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MINUTES OF MEETING

Discussion:

- PLN Pernbangkitan lndrarnayu - PLN-E

DESIGN DEVIATION NO. 10

Place : Kantor PLN-E Adityawarrnan Date : 2oth ~anuary 2010 Time : 10.00 - selesai

PLTU 1 Jawa Barat (3 X 330 MW) lndrarnayu

Kronologis : 1. PLN-E mengusulkan sebelum melanjutkan pembahasan pada Book II Part 4.3A dan Part 4.38,

maka PLN-E ingin menyampaikan informasi secara resmi List of Approval Sub Contractors of Major Equipment yang sudah dilaksanakan pada pembangunan PLTU Indramayu.

2. Pada saat mulai pembangunan PLTU lndramayu terdapat kebijaksanaan dari Project Director (PD) Y8 sbb : a. .lika Kontraktor yang melaksanakan sesuai dengan Vendor List, maka secara langsung

dapat disetujui dengan catatan bahwa spesifikasi teknik mengikuti yang ada di dokumen kontra k.

b. .lika usulan tidak terdapat pada Vendor List, maka Kontrator wajib memberikan usulan kepada Project Director Y8, selanjutnya akan dilakukan pembahasan bersama PLN-E dan PLN JMK dan keputusan persetujuan dikeluarkan oleh PD Y8.

c. Hal-ha1 yang berkaitan dengan surat edaran DIRKON mengenai approval Sub Vendor harus diputuskan melalui DDDAN, maka pada tanggal tersebut persetujuan sudah mendekati penyelesaian. Sehingga perlu d~laksanakan evaluasi pada rapat hari ini. (Laporan SCH.3.10 terlampir).

3. Pembahasan hari ini dapat diselesaikan Book II Part 4.3A. 4. Pembahasan Book II Part 4.3B akan dilaksanakan pada hari Kamis dan Jum'at, tanggal 28-29

Januari 2010, di Site Indramayu.

Attended by: 1. Eddy K. 2. Kartono 3. Dini Rahrnawati 4. Darwati

MINUTES REVIEWED AND AGREED BY,

Distribution: - PLN Kit lndrarnayu - PLN-E

PLN Pernbangkitan lndrarnayu PLN ENJlNlRlNG

E D D Y K. / K A R T O N O

BOOK IV-A PART 5 Forms and Schedules SCHEDULE 3 Bid Information

Sch-3.10 - 1 PT PLN (Persero) –PLTU 1 Jawa Barat -3x(300-400) MW-Indramayu Weat Java

SCHEDULE 3.10 – List of Approved Sub-Contractor(s) of

Major Equipment

Item

Sub Contractor

Actual

Ⅰ Design

1 Power Plant Design North China Power Engineering (Beijing) Co., Ltd (NC)

North China Power Engineering (Beijing) Co., Ltd (NC) CRI Italy for Chimney only

2 Jetty Design Second Harbor Engineering Investigation & Design Institute, China Transport Engineering Inc.(CHEC)

Di dalam diskusi di Cina, Wuhan konseptual design sebagai pelaksanaan adalah CCCC Second Harbour. Di dalam pelaksanaan di lapangan selaku Sub Contractor adalah CTSESI.

Ⅱ Civil Works Gansu No.1 Construction Engineering Co., Ltd(GSCEC)

Di dalam pelaksanaan di lapangan adalah PT. WIKA.

Ⅲ Erection Shanghai Power Erection No.2 Company (SPESC)

Di dalam pelaksanaan di lapangan adalah PT. Truba Manunggal.

Ⅳ Commissioning Shanghai Power Construction Plant Startup & Testing institute

Di dalam pelaksanaan di lapangan adalah SCP JO.

Ⅴ Testing Suzhou Guodian Thermal Power Research Institute Co., Ltd.


Ⅵ Training & Operation Shanghai Electric Power Co., Ltd. Power Operation Branch


VII Major Equipment

1 Boiler

1 2 3 4

Babcock & Wilcox Beijing Company, Ltd. (B&WBC ) Harbin Boiler Co., Ltd. Dongfang Boiler Group Co., Ltd. Shanghai Boiler Works, Ltd.

Babcock & Wilcox Beijing Company, Ltd. (B&WBC )

2 Steam Turbine

1 2 3 4

Beijing BEIZHONG Steam Turbine Generator Co., Ltd. (BSTG) Harbin Turbine Co., Ltd. Dongfang Steam Turbine Works Shanghai Turbine Co., Ltd.

Beijing BEIZHONG Steam Turbine Generator Co., Ltd. (BSTG)



Item

Sub Contractor

Actual

3 Generator

1 2 3 4

Beijing BEIZHONG Steam Turbine Generator Co., Ltd. (BSTG) Harbin Electric Machinery Co., Ltd. Dongfang Electric Machinery Co., Ltd. Shanghai Turbine Generator Co., Ltd


VⅢ Major Auxiliaries Equipment

Akan dilengkapi oleh PLN‐E.

Boiler & Auxiliaries Akan dilengkapi oleh PLN‐E.

1 Fan

1 2 3 4

Shanghai Blower Works Co., Ltd Howden Hua Engineering Company Ltd Shenyang Blower Works Co., Ltd Chengdu Power Machinery Works


2 Coal Pulverizer 1 2 3

Beijing Power Equipment Group Shenyang Heavy Machinery Group Co., Ltd Shanghai Heavy Machinery Works


3 ESP

1 2 3 4

Zhejiang Feida Environmental Science & Technology Co., Ltd Fujian Longking Co., Ltd Lanzhou Electric Power Equipment Manufactory Zhejiang Sunyard Environmental Protection Engineering Co., Ltd


4 Coal feeder

1 2 3 4

Shenyang Stock Electric Power Equipment Co.,Ltd. Jangsu Thermo Ramsey Technology Co.,Ltd Shenyang Electric Power Machinery General Factory Xuzhou Sanyuan Weighing Technology Co., Ltd


Steam Turbine & Auxiliary Plant


1 Boiler Feed Pump

1 2 3

KSB Shanghai Pump Co., Ltd. Shanghai Electric Power Equipment Manufacture Plant General Co., Ltd. Shenyang Pump Co., Ltd.


2 Boiler Feed Pump Turbine

1 2 3

Hangzhou Steam Turbine Co., Ltd. Dong Fang Steam Turbine Works Harbin Turbine Co., Ltd.

Dong Fang Steam Turbine Works

3 Condenser

1 2 3

Beijing BEIZHONG Steam Turbine Generator Co., Ltd. (BSTG). Shanghai Power Equipment Co., Ltd. Hangzhou Boiler Group Co., Ltd.


4 LP Heater

1 2 3

Beijing BEIZHONG Steam Turbine Generator Co., Ltd. (BSTG) Shanghai Power Equipment Co., Ltd. Hangzhou Boiler Group Co., Ltd.


5 HP Heater 1 2 3

Shanghai Power Equipment Co., Ltd. Hangzhou Boiler Group Co., Ltd. DONGFANG Boiler Group Co.,Ltd.

DONGFANG Boiler Group Co.,Ltd.



Item

Sub Contractor

Actual

6 Deaerator / Feedwater Storage Vessels

1 2 3

Shanghai Power Equipment Co., Ltd. Hangzhou Boiler Group Co., Ltd. Harbin Boiler Co.,Ltd.


7 Turbine Bypass System 1 2 3

CCI AG A‐T Armaturen Ltd. Schroedahl Lanzhou Rositer Power Plant Valve Co.,Ltd.

CCI AG

8 Condensate Extraction Pump

1 2 3

KSB Shanghai Pump Co., Ltd. Changsha Pump Works Co., Ltd. Shenyang Pump Co., Ltd.


9 Main Circulating Water Pump

1 2 3

Changsha Swan Industrial Pump Co., Ltd. Changsha Pump Works Co., Ltd. Shenyang Pump Co., Ltd.

Changsha Swan Industrial Pump Co., Ltd.

Plant Water System Akan dilengkapi oleh PLN‐E.

1 Desalination plants

1 2 3

China Habour Group Tianjin Ship‐building & Engineering Co. Ltd VA TECH WABAG Gmgh CNC


2 Water treatment system

1 2 3

Wuxi Huagguang Boiler Water Treatment Engineering Nco.Ltd Changzhou Jiangnan Electric Power Equipment Factory Yangyi Water Treatment Company


Waste Water Treatment Plant


1 Waste water treatment equipment

1 2 3

Wuxi Huagguang Boiler Water Treatment Engineering Nco. Ltd Changzhou Jiangnan Electric Power Equipment Factory Beijing Futong Technical Development Company


Chlorination system Akan dilengkapi oleh PLN‐E.

1 Chlorination equipment 1 2

Sunrui Corrosion and Fouling Control Company Wuhan Xingda High Technology Engineering Co. Ltd


Fire Protection System Akan dilengkapi oleh PLN‐E.

1

Automatic fire detectors, alarms and fire protection actuation system

1 2

Beijing Teling Fire Protection facility Co., Ltd Beijing Arcturus M & E Equipment Co., Ltd


2 Fire Hydrant system, Foam Fire Extinguisher

1 2

Guangdong Shengjie Fire Equipment Co., Ltd Sureland Indus Fire Safety Co., Ltd


3 Motor driven Fire pump 1 2 3

Shandong Shuanglun Group Co., Ltd Hunan XD Changsha Pump Works Co., Ltd Shanghai Liancheng (Group) Co., Ltd


4 Foam Fire Truck 1 Shanghai Zhendan Fire Equipment Co., Ltd Akan dilengkapi oleh PLN‐E.



Item

Sub Contractor

Actual

5 Diesel Engine Fresh Water Fire Pump

1 2

Shanghai Panda Machine Fire Co., Ltd Shanghai Dongfang Pump Group


Chemical Feed System Akan dilengkapi oleh PLN‐E.

1 Chemical Feed Equipment

1 2 3

Wuxi Huagguang Boiler Water Treatment Engineering Nco. Ltd Changzhou Jiangnan Electric Power Equipment Factory Jilin Guangda Electric Equipment Co. Ltd.


Sampling Back System Akan dilengkapi oleh PLN‐E.

1 Sampling Back Equipment

1 2 3

Wuxi Huagguang Boiler Water Treatment Engineering Nco. Ltd Changzhou Jiangnan Electric Power Equipment Factory Guodian Nanjing Automation Co. Ltd


Compressed Air System Akan dilengkapi oleh PLN‐E.

1 Compressor 1 2 3

Shanghai Ingersoll‐Rand Compressor Co. Ltd. Shanghai CompAir Compressor Co.Ltd Wuxi Atlas Copco Compressor Co.Ltd


Crane and hoist Akan dilengkapi oleh PLN‐E.

1 Crane and hoist

1 2 3 4

Hangzhou Huaxin Mechanical & Electrical Engineering Co. Ltd. Weihua Group Co., Ltd Nanjing Hoisting Machinery General Works Co. Ltd. Wuxi Jushen Crane Co., Ltd.


Air conditioning and ventilation System


1 Air conditioner 1 2

Beijing Beileng Air‐conditioning Equipment Co.,Ltd. Nanjing Wuzhou Refrigeration Group Co., Ltd.


2 Vacuum cleaning equipment

1 2

Beijing Hi‐Vac Environmental Protection Co. Ltd. Changli Group Co., Ltd.


Coal Handling Importance Equipment


1 Coal Unloading jetty 1 2 3

DHI.DCW GROUP CO., LTD Wuhan Power Equipment Works Changchun Generating Equipmetn Group


2 Stacker and Reclaimed 1 2 3

DHI∙DCW Group Co., LtdChangchun Generating Equipment Co., Ltd Shanghai Electric Power Environmental Equipment. LTD

Akan dilengkapi oleh PLN‐E



Item

Sub Contractor

Actual

3 Conveyor

1 2 3 4

Shandong Shankuang Machinery Co., LtdJiangyin Special Conveying Machinery Co., Ltd

Tangshan Mining & Metallurgical Machinery Plant

Hengyang Hoisting and Conveying Machinery Co.Ltd


4 Roller Screen & Crusher 1 2 3

Shenyang Electric Power Machinery General Factory Shanxi Electric Power Equipment Factory Luoyang Rongrui Heavy‐Machine Co., Led


5 Magnetic separator 1 2 3

Zhenjiang Electronics Separators Factory Co.,Ltd Longji Magnet Co., Ltd Liuzhou Zhongte High Voltage Organ Co.,Ltd


6 Belt Weightier 1 2 3

Jangsu Thermo Ramsey Technology Co.,Ltd Beijing Tony Tech Ltd Chunhai Technology and Development Co.Ltd


7 Conveyor Belts 1 2 3

Shanghai Fuda(Group) Joint‐venture Co., Ltd Zhejiang Shuangjian Rubber Co., Ltd Qingdao Liuxiang Rubber Belt Co., Ltd


Ash Handling System Akan dilengkapi oleh PLN‐E.

1 Bottom Ash Handling System

1 2 3

Datang Environmental Technologies & Engineering Co., Ltd. Beijing SP Longyuan Environmental Protection Engineering Co., Ltd Sanxin High‐Tech Engineering (Beijing) Co., Ltd


2 Fly Ash Handling System

1 2 3

FAT Equipment Manufacturing (Beijing) Co., Ltd Clyde Bergmann Materials handling Co., Ltd Hebei Huayuan Metallurgical Equipment Co., Ltd


Fuel Oil System Akan dilengkapi oleh PLN‐E.

1 HSD oil receiving pump 1 2 3

Changsha Pump Works Co., Ltd Changsha Swan Industrial Pump Co., Ltd Shenyang Pump Co., Ltd.


2 HSD oil drain pump 1 2 3



3 HSD oil transfer pump 1 2 3



4 HSD oil forwarding pump

1 2 3



5 HSD oil daily tank 1 2

Zigong Chuan Lu Equipment Manufacturing Co., Ltd Taian Lide Vessel Manufacturing Co., Ltd




Item

Sub Contractor

Actual

6 Oil separator 1 2

Zigong Chuan Lu Equipment Manufacturing Co., Ltd Taian Lide Vessel Manufacturing Co., Ltd


Instrumentation & Control


1 DCS 1 2 3

Shanghai‐FOXBORO Co. Ltd Beijing‐ABB/BEILY Co. Ltd China‐WESTIINGHOUSE control system Co. Ltd


2 CCTV

1 2 3

Beijing‐Boviss Electronics Co. Ltd Hefei‐GOLDSTAR Electromechanical science and technology Co. Ltd Guodian Nanjing Automation Co. Ltd


3 PLC integrated

1 2 3

Xi’an Aerospace Automation Company Ltd(ASAM) Beijing Research Institute of Automation for Machinery Industry Shanghai International Program Control Co. Ltd


Electrical l Works Akan dilengkapi oleh PLN‐E.

1 BUS DUCT & BUSWORK 1 2

Jiansu Changjiang Wote Electrical Co., Ltd Fuxin Enclosed Busbar Co., Ltd


2 MEDIUM VOLTAGE SWITCHGEAR

1 2 3 4

Changzhou Changkai Switchgear Co., Ltd ABB Xiamen Electrical Controlgear Co., Ltd Guangdong Shunde Switchgear Factory Co., Ltd Shanghai Huatong Switchgear Co., Ltd


3 GENERATOR TRANSFORMER

1 2 3

Baoding Tianwei Baobian Electric Co., Ltd TBEA Hengyang Transformer Co.,Ltd Changzhou Transformer Works


4 UNIT AUXILIARY TRANSFORMER

1 2 3 4 5 6

TBEA Hengyang Transformer Co.,Ltd Changzhou Transformer Works SunTen Electric Co., Ltd JMC Electric Group Co., Ltd LiaoNing Efacec Electrical Eqipment Co., Ltd Baoding Tianwei Baobian Electric Co., Ltd


5 STATION SERVICE TRANSFORMER

1 2 3 4 5

TBEA Hengyang Transformer Co.,Ltd Changzhou Transformer Works SunTen Electric Co., Ltd JMC Electric Group Co., Ltd LiaoNing Efacec Electrical Eqipment Co., Ltd


6 500 kV GIS 1 2

Xi’an Shiky High Voltage Electric Co., Ltd Pingdingshan Tianying Group Co., Ltd


7 150 kV GIS 1 2

Xi’an Shiky High Voltage Electric Co., Ltd Pingdingshan Tianying Group Co., Ltd


8 500 kV CABLE 1 2 3

Baofeng Cable Co., LtdBaosheng Cable Co.ltd Shenyang Cable Co., Ltd

Akan dilengkapi oleh PLN‐E

BOOK II Part 4 Technical Requirement and Addenda thereto

Section 4.3 A General Technical Requirements

Section 4.3 A - 1 PT PLN (Persero) – PLTU 1 Jawa Barat

SECTION 4.3A GENERAL TECHNICAL REQUIREMENT 4.3A.1. CONTRACT DRAWINGS No.

Description Comments

4.3A.1.1 General

Owner's Contract Drawings, included in Part 6, are: ‐ Contract drawings

Statement only.

4.3A.1.2 DRAWINGS

Drawing issued with this Specification show the arrangements of Plant and Systems as reference only.

Hanya statement dan sudah diikuti oleh Kontraktor.

The arrangements of plant proposed by the Contractor shall be fully explained and justified in the proposal.


The Contractor shall arrange the equipment, panels, piping and other system components in such to give and ample maintenance space


All drawings shown in Contract Drawings are preliminary only. The Contractor shall make complete all P & ID’s to meet the requirement of standards and code applicable to associated system

Hanya statement dan sudah diikuti oleh Kontraktor. Untuk P & ID masih dibutuhkan lebih lengkap untuk ditagihkan kepada Kontraktor (diharapkan Progress akan dibayarkan setelah hal ini dilengkapi oleh Kontraktor).

‐ END ‐ . .




SECTION 4.3A GENERAL TECHNICAL REQUIREMENT

4.3A.2 DATA AND DRAWING SUBMISSION No.


4.3A.2.1 GENERAL

The Contractor shall submit with his proposal all data, information and drawings specified herein. Data and curves related to the performance of the plant items and equipment shall be a part of the Contract.

Information and Drawings : OK, data pendukung dan curve performance belum lengkap, sehingga perlu diselesaikan sebelum COD.

Following the award of the Contract, the Contractor shall prepared and provide to the Owner revised and certified Contract Proposal documents including all data and drawings mentioned above being correct in every detail, as well as all document, data, calculations and drawings showing the detail design performed by the Contractor, to be approved by the Owner.

Di dalam approval as built drawings maka masih ada kesempatan untuk melengkapi data‐data tersebut dan akan dikoordinasikan antara PLN‐E, PLN JMK, PLN Kit Indramayu (Site) dan PLN JASER.

4.3A.2.2. DATA AND DRAWINGS REQUIRED WITH BID PROPOSAL

The Contractor shall include but not limited to the following data and drawings with his Bid Proposal.

Statement only.

General Arrangements

Layout with elevations and sections showing the plant arrangement, principal dimension, parts to be assembled on Site, and shall also clearly indicate the laydown areas and major component removal routes the general plant arrangement drawing shall include sufficient plan and elevation views to show the arrangement of all equipment both horizontally and vertically in relation to each other

Sudah diikuti hanya berbeda elevasi sesuai pembahasan di atas (ada beberapa lokasi ketinggiannya tidak mencapai 3.5).

General arrangement of all significant items of plant to be supplied, including cross section drawings and details.

Sudah dilaksanakan Kontraktor dan as built drawings harus diselesaikan sebelum COD (agar dilakukan rapat pembahsan di Site untuk memulai pembahsan as built drawings sejak bulan Januari ini).

General arrangement of all Control panels, switchboards, motor and power control centers, and transformers. The layout of instruments and control functions shall be shown

Sudah dilaksanakan Kontraktor dan as built drawings harus diselesaikan sebelum COD (agar dilakukan rapat pembahsan di Site untuk memulai pembahsan as built drawings sejak bulan Januari ini).

Proposed foundation concept (showing extent of piling), arrangement and detail drawings for all major plant equipment and buildings structures supplied under this contract.

Sudah dilaksanakan akan tetapi terdapat perubahan, jenis piling dan sudah dilakukan pembahasan design deviasi pada tanggal 22 Nopember 2009.




Layout and arrangement showing principal power cable, control cable, piping and duct routes.

Sudah dilaksanakan Kontraktor dan as built drawings harus diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan as built drawings sejak bulan Januari ini).

Description of all plant equipment and systems including start up and shut down procedures, operation mode, control philosophy, and special features of the equipment and systems.

Dokumen start up dan shut down, operation mode, control philosophy, and special features of the equipment and systems yang sangat diperlukan untuk kegiatan commissioning masih belum dipenuhi oleh Kontraktor. Saat ini (minggu ke‐3 Januari 2010) sedang dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Contractor shall state block minimum load under automatic control mode

Dokumen block minimum load under automatic control mode yang sangat diperlukan untuk kegiatan commissioning masih belum dipenuhi oleh Kontraktor. Saat ini (minggu ke‐3 Januari 2010) sedang dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Diagrams

Process and flow diagram for all systems supplied under this Contract


Functional logic diagrams representing the major components and system of the plant. The diagrams shall be in the form of standardized P & ID’s and shall be completed in every detail, represent of equipment and piping system including valves, instruments, vents, traps, drains, sample connections, etc.

Dokumen Functional logic diagrams representing the major components and system of the plant yang sangat diperlukan untuk kegiatan commissioning masih belum dipenuhi oleh Kontraktor. Saat ini (minggu ke‐3 Januari 2010) sedang dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Electrical single line diagrams, of Switchyard and Plant electrical system, including protection diagrams.

Dokumen Electrical single line diagrams, of Switchyard and Plant electrical system, including protection diagrams yang sangat diperlukan untuk kegiatan commissioning masih belum dipenuhi oleh Kontraktor. Saat ini (minggu ke‐3 Januari 2010) sedang dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.




Heat balance diagram for conditions of Peak load, 100 %, 75 %, 50 % TMCR of the coal fired power plant and HP heater cut for several coal fuels.

Dokumen Heat balance diagram for conditions of Peak load, 100 %, 75 %, 50 % TMCR of the coal fired power plant and HP heater cut for several coal fuels yang sangat diperlukan untuk kegiatan commissioning masih belum dipenuhi oleh Kontraktor. Saat ini (minggu ke‐3 Januari 2010) sedang dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Performance Data and Curves for the Coal Fired Power Plant, systems or plant items supplied under this Bid which shall include but not be limited to the followings :

Statement only

Steam Turbine performance curves

Curve, ST belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Generator and excitation performance curves

Curve, Generator belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Steam Generator performance curves

Curve, STG belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Correction curves due to ambient and sea water temperature, pressure, level, frequency changes, different coal fuel HHV/LHV, etc.

Curve, correction belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Start‐up, loading and normal shut down curves

Curve, Start‐up belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Specific fuel consumption curve

Curve, fuel consumption belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.




Quality assurance and quality control data

Quality assurance and quality control data sebagian belum terkirim dan sangat diperlukan pada saat commissioning sehingga pada (minggu ke‐3 Januari 2010) perlu dilakukan pembahasan antara PLN JASER, PLN‐E, PLN Kit Indramayu dan PLN JMK.

Proposed construction schedule

Masih menunggu persetujuan EOT, yang saat ini (Minggu ke‐3 bulan Januari 2010) masih di tangan Direksi PLN akan tetapi untuk pegangan di lapangan diminta PLN Kit Indramayu Site bersama Tim (PLN‐E, PLN JMK, PLN JASER) sudah melakukan pembahasan Detail Construction Schedule yang didasarkan pada tanggal EOT tersebut.

Statements of Design intent for civil works, which define the extent and purpose of works to be designed and include description of the philosophies that govern to design.

Sudah dibahas pada Pre‐Liminary Design.

4.3A.2.3.1 General

Following the award of the Contract, the Contractor shall prepare and provide to the Owner for review and approval all drawings, schedules, calculations, documents, data and information necessary for the proper supervision by the Owner of the work involved and to provide a detail and comprehensive record of all aspect of the Contract Works.

Sudah dilaksanakan sejak Pre‐Liminary Design sampai Detail Design Approval. Walaupun ada beberapa catatan sesuai pembahasan Schedule 3.10 pada rapat tanggal 20 Januari 2010 (terlampir).

The extent of these submittals shall include but not limited to those specified, and shall be sufficiently comprehensive to fully establish that all parts and procedures to be used in performing the Contract Works comply with the objective of the Contract and with requirements for installation, operation and maintenance.

Sudah dilaksanakan sejak Pre‐Liminary Design sampai Detail Design Approval. Walaupun ada beberapa catatan sesuai pembahasan Schedule 3.10 pada rapat tanggal 20 Januari 2010 (terlampir). Khusus untuk OM sampai saat ini pihak PLN PJB belum menerima DOM, sehingga perlu segera difinalkan dan disetujuinya proposal DOM yang saat ini masih dalam taraf penyelesaian oleh SCP JO (proposal DOM telah dilakukan pembahsan dan disetujui oleh PLN). PLN Kit Indramayu meminta agar hal ini diprioritaskan agar PLN PJB selaku pelaksana OM dapat mempergunakan. (Walaupun masih secara bertahap).

The Owner shall have the right to require the Contractor to submit such additional information as may reasonably be required.

Apabila yang dimaksud adalah sistem transmisi maka terlihat SCP JO kurang memahami. Akan tetapi jika ditinjau dari informasi tentang equipment masih belum menginformasikan secara lengkap, sehingga menyulitkan pihak OM. (Lihat ada beberapa




catatan sesuai pembahasan Schedule 3.10 pada rapat tanggal 20 Januari 2010).

All drawings and documents prepared by the Contractor or his sub‐Contractors for this Contract shall bear and approved contract reference and title block.

Sudah dilaksanakan sesuai dengan spesifikasi kontrak.

All documentation whether letters or drawings shall show the project title and number and shall be on ISO standard A‐size sheets with the normal maximum size of drawing is A1 size. The Owner will not normally required to receive copies of detailed manufacturing drawings but the Contractor shall make this available to the Owner if so requested.

Sudah dilaksanakan sesuai dengan spesifikasi kontrak.

All drawings shall be to scale and fully detailed and dimensioned. The material of which each part is to be constructed shall be indicated. All drawings submitted shall be prepared to a standard suitable for ultimate micro‐filming. Each drawing shall be clearly stamped to indicate the applicable status e.g. for Contract, Preliminary, for Information, for Approval, for Construction, and As Built.


Electrical schematic and wiring diagrams shall be arranged such that terminal blocks and terminal information is clearly shown and indicating incoming and outgoing cables and the location of the remote end of such cables. Circuit diagrams of all electrical equipment including printed circuit boards shall be provided sufficient for comprehensive fault finding.


4.3A.2.3.2 Submission and Approval

The Contractor shall submit five (5) copies of drawing to the Owner for approval


If the Owner is satisfied with the drawing, one (1) copy will be returned to the Contractor marked with "Approved" stamp. If the Owner is not satisfied with the drawing, one (1) copy stamped "Examined and Return with Comments" will be returned to the Contractor with comments marked thereon and the drawing shall be amended, the revision letter affixed to the Drawing Number revised and re‐submitted for approval.


Revised drawing shall have indicated on them the nature of the change, the reason for the revision and the location of the revision.


When submitting drawing for approval, including any prepared by a sub‐Contractor, the Contractor shall certify that he has fully examined such drawings and that they comply with the requirements of the Contract.

Sudah dilaksanakan Kontraktor dan as built drawings harus diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan as built drawings sejak




bulan Januari ini).

The Owner's comments on these drawings and data shall be resolved by the Contractor and returned to the Owner within two (2) weeks from the date of the Owner's comments.


Approval of a drawing by the Owner shall in no way relieve the Contractor of his responsibilities under the Contract.


Upon receipt of approval by the Owner, the Contractor shall arrange for the "revision column" of the drawings to be marked "approved by Owner on (date)", revised the issue letter of number, and forward five (5) copies to the Owner for his use.


If the Contractor intends to divide or subcontract any part of the work he shall ensure that the design is fully coordinated between all the parties involved prior to submission of relevant drawings and documents for Owner’s review and approval. For this purpose he shall designate an individual or group of individuals charged with the execution of this coordination work. The Contractor shall provide an organization chart clearly indicating the interfaces involved and identifying the individual to whom the Owner can refer as the “single point of contract” for this design coordination effort.


The Contractor shall have their engineering representative in their Jakarta office, available to the Owner for technical discussions, during the entire duration of the Project. The subject engineering representatives shall cover mechanical, electrical, civil/structural and instrumentation and control engineering disciplines, and shall have full knowledge of the design requirements with full authority to resolve any discrepancies, and to act to implement all design resolutions and Owner’s directives.


To speed up drawing and document approval the Owner will visit the Contractor home office. The Contractor shall propose the engineering design review and Manufacture & Shop Test Inspection as per Schedule 1.7.

Sudah dilaksanakan sejak Pre‐Liminary Design sampai Detail Design Approval. Walaupun ada beberapa catatan sesuai pembahasan Schedule 3.10 pada rapat tanggal 20 Januari 2010 (terlampir). Khusus untuk Shop Test secara regular konsultan LIMCA telah membuat laporan kepada PLN Kit Indramayu, akan tetapi SCP JO belum melaporkan secara resmi.

No works shall be made without Owner’s prior approval to all drawings, calculations or procedures.

SCP JO sudah mengikuti aturan ini.




Any work done before the review of the drawings and data shall be at the Contractor's risk and any necessary design changes to comply with the requirements and objectives of the Contract shall be made at no additional cost to the Owner or delay to the Project.

SCP JO sudah mengikuti aturan ini.

The Contractor shall submit to the Owner for review and approval the following drawings, data and comments:

a. General data and drawings:

Detailed design criteria of structural and architectural mechanical and electric equipment selection and control work.

Sudah dibahas pada Pre‐Liminary Design.

Description of cleaning, checking and testing procedure.

Sudah dilaksanakan oleh PLN JMK dan PLN JASER.

list of equipment which must be stored indoors and which can be stored outdoors.

Banyak permasalahan untuk material yang seharusnya disimpan dalam indoor stored, kenyataannya diletakkan pada outdoor sehingga banyak peralatan yang bermasalah (detail lihat laporan LIMCA).

general specifications covering type and design of all principal components of the equipment.

Data lengkap spesifikasi peralatan yang dibutuhkan untuk commissioning belum semuanya terkirim, diharapkan dapat diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan as built drawings sejak bulan Januari ini).

materials fully identified by referencing the appropriate Standard of material, specification number and grade or each size.

Data lengkap spesifikasi material yang dibutuhkan untuk design, construction maupun commissioning termasuk mill certificate belum semuanya terkirim, diharapkan dapat diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan as built drawings sejak bulan Januari ini).

detailed specifications covering construction and materials used in the equipment. Also description of special equipment, if included, for dismantling and assembly of equipment.


a complete bill of material and a list of all accessories furnished for each equipment category or specification

Data lengkap spesifikasi material yang dibutuhkan untuk design, construction maupun commissioning termasuk mill certificate belum semuanya terkirim, diharapkan dapat diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai




pembahasan as built drawings sejak bulan Januari ini).

an itemized list of all tools that he will furnish with the equipment that are required for maintenance and repair of equipment


complete field erection drawings which detail the location installation and connection of all items not permanently installed by the factory. Each item to be field assembled shall have the same identification both upon the drawings and upon the item itself.

Construction drawing (Shop drawing) di Site telah dilaksanakan dengan baik oleh SCP JO sesudah direview oleh PLN JMK. Sedangkan yang difactory SCP JO tidak bersedia melakukan review karena drawing sudah dianggap proven sesuai standard manufacture, walaupun ditanyakan oleh LIMCA sebagai perwakilan PLN.

calculation for all flow elements. Information shall include data for both design and operating conditions. Permanently pressure drop of the element shall also be included.

Calculation untuk design secara umum sudah dipenuhi dan sudah direview oleh PLN‐E.

any other information required by the Owner.

Statement only.

Contractor shall submit detailed startup and commissioning procedures for all equipment and selected erection procedures as requested

Untuk erection procedure sudah dilakukan review oleh PLN JMK dan untuk startup and commissioning procedure secara simultan direview oleh PLN JASER.

The Owner will not necessarily examine in detail all submittals forwarded to him by the Contractor and may at his option require submittals to be subject to his review or regard them as for information and record purposes.

Statement only.

The Contractor shall be responsible for any discrepancies, errors, or omissions on the drawings and other particulars supplied by him whether or not such drawings and particulars have been reviewed by the Owner.

SCP JO taat merespon tanggung jawab terhadap any discrepancies, errors, or omissions dan harus tetap diminta sampai FAC (serah terima ke‐2).

The Owner shall require the Contractor to make any changes to the drawings and data which may be necessary, in the opinion of the Owner, to make the Works conform to the intent of the Contract until full acceptance of the equipment by the Owner

SCP JO taat merespon tanggung jawab terhadap any changes to the drawings and data which may be necessary, in the opinion of the Owner, to make the Works conform to the intent of the Contract dan harus tetap diminta sampai FAC (serah terima ke‐2).

b. Data and drawings to be submitted within one (1) month

Within one month of the date of the Contract Award the Contractor shall submit the following :




General description and technical specification of all major equipment item

Sudah dilaksanakan meskipun terlambat dan diberikan pada 31 Mei 2007.

Contract network Schedule

Kontraktor sudah menyampaikan walaupun tidak detail dan tidak bisa diikuti mengingat masih terjadi perdebatan effective date.

Overall layout and general arrangement of all major plant (including switchgear, control and relay panels) giving foundation requirements showing locations, dimensions, loads and details of cable trenches required.

Sudah disampaikan pada Pre‐liminary Design pada tanggal 31 Mei 2007.

Single line diagrams of main electrical connections

Sudah disampaikan pada Pre‐liminary Design pada tanggal 31 Mei 2007.

Contract programmed

Sudah disampaikan kepada PD Y8 setelah melaksanakan Pre‐Liminary Design.

Four copies, in English, of all codes and standards approved for use on this Contract

Untuk sebagaikan mempergunakan GB standard sudah menyampaikan dalam bahasa Inggris.

Inspection Test Plan (ITP) and quality test procedures for all equipment supplied under this contract.

Sudah disampaikan sebelum pelaksanaan dimulai.

Equipment and system identification numbers using standardized International (Identification system for Power Plant) Number System.

Sudah disepakati menggunakan system KKS.

c. Data and drawings to be submitted within two (2) months

Within two months of the date of the contract award the Contractor shall submit the following :

Detailed foundation/civil drawings providing all necessary information for the detailed civil works and building design for all plant, together with a schedule of built‐in items.

Sudah dilaksanakan oleh Kontraktor dan detail design dilaksanakan pada bulan Agustus 2007.

Complete equipment list of all plant items and equipment to be supplied together with the name of the manufacturer or sub‐Contractor, country or origin, and FOB delivery date.

Dilaksanakan secara bertahap sesuai dengan data receiving report.

Schematic diagrams of all piping systems.


Instrument lists, functional logic diagrams for control, alarm and sequence interlocks

Sudah dilaksanakan oleh Kontraktor, dimulai pada awal commissioning bulan Februari 2009.

Preliminary dynamic and steady state response data

Belum dikirim dan saat ini minggu ke‐3 bulan Januari 2010 masih terjadi diskusi antara P3B, PLN Kit Indramayu, PLN‐E, PLN JASER dan SCP JO mngenai interfacing antara power plant dan




transmisi.

Drawing list summarizing all existing and proposed drawings of principal items intended for submission to the Owner by the Contractor, together with the submission dates.

Dokumen ini merupakan dokumen yang berkembang yang akan selalu mengikuti perkembangan submission drawing yang disampaikan oleh SCP JO, secara final akan dilakukan evaluasi dan dilengkapi bersamaan dengan proses as built drawing. Diharapkan dapat diselesaikan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan as built drawings sejak bulan Januari ini).

Schedule of all A.C. and D.C. loads.

Secara bertahap bersamaan dengan proses detail design dan telah direview oleh PLN‐E.

d. Data and drawings to be submitted within three (3) months

Within three months of the date of the Contract award the Contractor shall submit the following :

Piping layout drawings


Block cable diagrams and diagrams of connections for all plant items, marshalling boxes and control panels.


Electrical schematic diagrams, including power, control, indication, protection and alarms.


Detailed general arrangement and construction drawings for all major plant items


All welding procedures (both at Site and during manufacture)

Sudah disampaikan dalam ITP for construction melalui PLN JMK dan diharapkan final report dapat dilaksanakan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini).

Access and supporting steel arrangement drawings


Schedules of consumable steel arrangement drawings


Schedules of consumable items, lubricants and chemicals

Sudah dilaksanakan oleh Kontraktor dan detail design dilaksanakan pada




bulan Agustus 2007.

Standard format schedules for orifice plates, all valves, control valves, safety valves, strainers, motors and drivers, etc.


Cable Block Diagrams and itemized cable schedules


Detailed drawings of turbine buildings including services


e. Data and drawings to be submitted within four (4) months

Full manufacturer's data sheet on every type of device, equipment, or module, which the Contractor proposed to utilize in the Control and instrumentation system including computer hardware and software.

Khusus untuk OM sampai saat ini pihak PLN PJB belum menerima DOM, sehingga perlu segera difinalkan dan disetujuinya proposal DOM yang saat ini masih dalam taraf penyelesaian oleh SCP JO (proposal DOM telah dilakukan pembahasan dan disetujui oleh PLN). PLN Kit Indramayu meminta agar hal ini diprioritaskan agar PLN PJB selaku pelaksana OM dapat mempergunakan. (Walaupun masih secara bertahap).

Functional group control diagrams

Belum dipenuhi masih dalam diskusi Commissioning procedure antara SCP JO dengan PLN JASER.

Schedules of instruments, valves, input and output signals (analogue and binary), using the approved system of plant item referencing and nomenclature

Belum dipenuhi masih dalam diskusi Commissioning procedure antara SCP JO dengan PLN JASER.

Evidence of submission of plans for approval, where necessary, to local authorities

Belum dipenuhi masih dalam diskusi Commissioning procedure antara SCP JO dengan PLN‐E, PLN P3B, PLN Kit Indramayu Site dan PLN JASER.

Heat balance diagrams for various load conditions of 100 %, 75 %, 50 % TMCR and peak load of the Coal Fired Power Plant, using coal fuels.

Belum dipenuhi masih dalam diskusi Commissioning procedure antara SCP JO dengan PLN‐E, PLN P3B, PLN Kit Indramayu Site dan PLN JASER.

Detailed dynamic and steady state response data.

Belum dikirim dan saat ini minggu ke‐3 bulan Januari 2010 masih terjadi diskusi antara P3B, PLN Kit Indramayu, PLN‐E, PLN JASER dan SCP JO mengenai interfacing antara power plant dan transmisi.

4.3A.2.3.3 Revision of Contractor's Drawings at Site




During the erection and commissioning period it may be necessary on the approval of the Owner to make revisions to already approved construction drawings. In such case the Contractor shall provide to the Owner at Site without delay two marked up prints detailing any revision made. Normal revisions of these drawings shall then be made and issued to the Owner as described earlier

Dalam pelaksanaan Kontraktor mengirimkan Proposal melalui mekanisme DMS (Design Modification Supplement). Menurut catatan PLN‐E sudah mencapai hamper 500 item dan di dalam pelaksanaannya sudah mengikuti approval PLN‐E dan diawasi oleh PLN JMK diharapkan bahwa angka NCR = 0 sebelum FAC.

4.3A.2.3.4 As Built Drawings

Following the installation of the equipment, the Contractor shall revise his drawings as necessary to show the "as built" status. The Contractor shall send three copies of the "as built" drawings to the Owner for approval.

Diharapkan as built drawing dapat dilaksanakan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini).

4.3A.2.3.5 Contract Drawings

After approval of the "as‐built" drawings the Contractor shall submit, for final record purposes, sets of all approved drawings as follows: ‐ 3 sets of copy CD drawing ‐ 3 sets of A3 size paper prints bound into albums

Diharapkan contract drawing dapat dilaksanakan sebelum COD (agar dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini).

These sets of drawings shall be submitted as a single submission to the Owner at PLN Head Office

Alamat pengiriman kepada GM Kit Indramayu Jl. Dharmawangsa No. 33, Jakarta.

4.3A.2.3.6 Erection Drawings

It is the Contractor's responsibility to ensure that field erection personnel have in their possession the latest available erection drawings of the type and quantity needed to perform the Works.

Sudah diikuti dan dilaksanakan oleh SCP JO sebelum erection dilaksanakan.

‐ END ‐





4.3A.3 SCHEDULE No. Description

Comments

4.3A.3.1 BID PROPOSAL SCHEDULE

The Contractor shall provide with his Bid Proposal as required in Part 5 Schedule 4, a Schedule in network form based on the dates given in Part 5 , Schedule 4 and the Project Outline Schedule. The network shall be based on Bid Proposal information and include:

Statement only.

Dates for ordering of special and/or long delivery items. Dates for issue of drawings for planning purposes. Dates for issue of all drawings for manufacture and construction purposes requiring Owner's review. Dates for the placing of orders for material, receipt of material, fabrication and manufacture, factory testing and shipment. Dates for soil investigation. Dates showing start and completion of site construction of each section of the permanent works. Dates for periods when equipment is available for work by the Contractor. Dates for start and completion of design engineering for all disciplines. Dates for submittal to and return after final review by the Owner of all drawings and documents listed in Part 4, clause 4.3A.2.3, of the specification. Dates for submittal of design, operation and maintenance manuals for approval. Dates for submittal of commissioning checklists and detailed schedules for approval. Dates for submittal of complete schedules for all manufactured items.

Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal …. Sudah dilaksanakan oleh SCP JO tanggal ….

Activities shall be timed in week units except for commissioning or similar detailed program, which have activities specified in days

OK

Activities for which it is intended to operate multiple shift working shall be clearly defined. Each system as itemized in Part 5, Schedule 1 shall be included.

OK

The Bidder shall complete Part 5, Schedules 3 with Schedules of Site personnel and Constructional Plant to be employed on Site.

OK




4.3A.3.2 CONTRACT SCHEDULE

The Schedule provided in accordance with clause above shall be revised in detail by Contractor to reflect any changes in scope of Work or scheduled dates agreed during Contract negotiations and to a format acceptable to the Owner suitable for computer application.

Sudah disampaikan walaupun date of COD sampai saat masih dalam tahap persetujuan Direksi.

The Contractor shall utilize a precedence method scheduling system. Contractor

Menggunakan program Primavera.

The revised schedule shall be submitted to the Owner as part of the Contract Document to be signed and will become the Contract Schedule.


The Contract Schedule shall be revised by Contractor to incorporate any variations in the scope of work and in the schedule agreed during the Contract. The revised schedule shall be submitted promptly to the Owner for review and approval.


The Contractor shall submit 5 (five) copies all programs (original or revised issues) to the Owner for approval. After approval, copies shall be supplied in accordance with the procedures specified in Part 4, Subsection 2.2 of the Specification.


Following approval of the Contract Schedule, detailed programs for all Work to be executed during the first twenty‐four weeks of the Contract shall be submitted.


These programs, which shall embrace design, procurement, manufacture, testing, shipping and erection on Site, shall be based on the Contract Schedule and shall be used as target programs possibly subject to revision.


The detailed programs shall be submitted to the Owner at 12 (twelve) week intervals, updated to reflect the changes that have occurred in the previous 12 (twelve) weeks and to show the detailed program of Work for the next 24 (twenty four) weeks.


‐ END ‐





4.3A.4. PROGRESS REPORTS No. Description

Comments

4.3A.4.1 SCHEDULE WORK

The Contractor shall prepare and submit to the Owner within 15 days after the first day of every month, a written progress report summarizing the progress of the various sections of the works both in the factory and at Site. Such progress reports shall indicate accurately the status of different activities covering design, major procurement, manufacture, factory tests, shipping, erection, testing and commissioning and shall be related to key dates identified in the programs referred to in Part 5, Schedule 4. The report shall also include data on labor strength and equipment employed at the Site.

Secara rutin SCP JO sudah mengirim.

The Monthly report shall include the Contract Schedule indicating Monthly progress and individual component progress made in the preceding Month.


Such schedules shall show cumulative progress towards scheduled completion (expressed as a percentage) of all items shown in the Contract Schedule.


The report shall indicate the degree of criticality in each section of the work together with the slippage or impending slippage on any key event and shall be directly related to the Contract Schedule and supporting detail network for sections of Work.


Four (4) copies of the monthly Progress report shall be submitted to the Owner in English in a format approved by the Owner.


The Contractor's Site Manager shall prepare and submit to the Owner four (4) copies of a weekly summary report covering all the Site activities. This report shall include projected Work activities for at least 14 Days after those being reported upon.


In addition this report shall include a weekly Site labor return giving expatriate and local labor and each sub‐Contractor's labor broken down into trades. Full details of Site labor disputes (or off‐Site disputes affecting the Contract) shall be reported to the Owner immediately. The weekly statement shall give details of all Constructional Plant, machinery, offices and materials and include Site and weather conditions, which may affect the progress of the works.


Report shall also include copy of the latest cash flows marked up to reflect Contractor's expenditures up to the reporting date.

SCP JO tidak pernah mengirim, walaupun pernah terjadi complain dari subcontractor mengenai




keterlambatan pembayaran.

The following daily and weekly reports on schedule shall be provided by the Contractor:

The Contractor shall prepare and submit to the owner on a daily basis and no later than 10:00 hours a daily work plan manpower report for each lower tier Contractor.

Kontraktor tidak menyampaikan secara rutin.

Four (4) weeks look a head schedule shall be prepared and submitted to the Owner at the start of each work week. This schedule shall show the detailed works completed in the previous two (2) weeks, detailed works to be completed this week and up to four (4) weeks in the future.

Kontraktor tidak menyampaikan mengingat target penyelesaian belum ada kesepakatan.

4.3A.4.2 COST CONTROL

The Contractor shall submit, with his Bid Proposal a time‐ phased, estimated cash flow on a Month‐by‐Month basis for each Unit. The payments for labor and materials shall be separated and shown for each Month, reflecting the estimated Monthly costs for the Contract throughout its scheduled life.

SCP JO tidak pernah menyampaikan.

Contract Requirements

The Contractor shall revise the cash flows submitted in the Bid proposal (see Clause 4.3A.4.1 above) to incorporate any variations in the scope of Work and schedule dates agreed during Contract negotiations and comply with the Owner's Work Breakdown Structure and code of accounts. The revised format and cash flows shall be submitted to the Owner for his review and comments immediately after Contract Award.


The cash flows agreed above shall be revised promptly by Contractor to incorporate any relevant approved variations in the Contract Price and Contract Schedule as they occur.


The Monthly progress report required in Clause 4.3A.4.1 above shall include a copy of the latest cash flows marked up to reflect Contractor's expenditures up to the reporting date.


Five (5) copies of the Monthly cost report shall be submitted to the Owner in English in a format approved by the Owner.


‐ END ‐





4.3A.5. CODES AND STANDARDS No. Description

Comments

4.3A.5.1 GENERAL

The codes, standards and specifications referenced in this Document (including addenda, amendments and errata) shall govern in all cases where references thereto are made. In case of conflict between these codes (or standards or specifications) and the requirements specified in this Document, the latter shall govern. (See CDA: G002)

Telah tercapai kesepakatan boleh menggunakan GB standard (asalkan equal or better).

The codes, standards or specifications applied in each case shall be the latest revision adopted and published at the bid closing date. Any conflict between standards shall be referred to the Owner who will determine which standard shall govern and the Owner's decision will be final.


Alternative internationally accepted codes and standards may be acceptable. The Contractor shall state in his Bid Proposal the codes and standards which are not in conformance with this Contract Document together with a statement that in the Contractor's opinion the alternatives are equivalent or superior to those specified. If, during the evaluation period, the Owner has reasons to doubt the adequacy of alternative codes and standards, the Owner may request that information be submitted substantiating that Contractor's codes and standards are equivalent or superior to those specified


After the Award of the Contract, the Owner may request that the Contractor submit selected alternative codes and standards for review and approval. Such codes and standards shall be submitted in the English language. No purchasing, fabrication or manufacture shall proceed until the codes and standards are approved in writing by the Owner.


If standards other than those listed herein are accepted, Contractor shall submit an index tabulating the accepted codes against the applicable code listed herein. Differences between the codes shall be summarized in remarks column.





4.3A.5.2 LIST OF REFERENCES

Info only. Kesimpulan banyak dipakai GB Standard.

The full names of the referenced codes and standards are :

Reference Abbreviation Name and Address

AABC Associated Air Balance Council Kesimpulan banyak dipakai GB Standard.

ACI American Concrete Institute P.O. Box 19150 Detroit, Michigan

Idem.

ADC Air Diffusion Council Idem.

AFBMA The Anti Friction Bearing Manufacturers Association, Inc.

Idem.

AGMA American Gear Manufacturers Association 1901 N. Ft. Myer Dr. Arlington, VA 22209 USA

Idem.

AISC American Institute of Steel Construction, Inc. 101 Park Avenue New York, New York 10017 USA

Idem.

AISE Association of Iron and Steel Engineers 3 Gateway Centre, Suite 2350 Pittsburgh, PA 15222

USA

Idem.

AISI American Iron and Steel Institute 150 East 42nd Street New York, New York 10017 USA

Idem.

AMCA Air Movement and Control Association 30 West University Drive, Arlington Heights, Illinois 3304, USA

Idem.

ANSI American National Standards Institute, Inc. 1430 Broadway New York, New York 10018 USA

Idem.

JIS Japan Industrial Standard Idem.

API American Petroleum Institute 2101 L. St., N.W. Washington, DC 20037 USA

Idem.

ARI Air Conditioning and Refrigeration Institute

Idem.

ASHRAE American Society of Heating, Refrigerating and Air Conditioning Engineers,

Idem.

ASME American Society of Mechanical Engineers 345 East 47th Street New York, N.Y. 10017 USA

Idem.

ASNT American Society for Nondestructive Testing Idem.

ASTM American Society for Testing and Materials 1916 Race Street Philadelphia, Pennsylvania 19103 USA

Idem.

AWS American Welding Society 345 East 47th Street New York, New York 10016 USA

Idem.

AWWA American Water Works Association 6666 West Quincy Avenue Denver, Colorado 80235, USA

Idem.

ABMA American Boiler Manufacturers Association

Idem.

BEAMA British Electrical and Allied Manufacturers Association

Idem.




CERC Coastal Engineering Research Centre Department of the Army US Army Corps of Engineer Washington, DC 20314

Idem.

CGA Compressed Gas Association 1235 Jefferson Davis Hwy. Arlington, VA 22202,

Idem.

CMAA Crane Manufacturers Association of America 1326 Freeport Rd. Pittsburgh, PA 15238, USA

Idem.

CEMA Conveyor Equipment Manufactures Associated Idem.

CISPR International Special Committee on Radio Interference (www.iec.ch)

Idem.

CIBSE Chartered Institution of Building Service Engineers 222 Balham High Road London SW12 BS England (www.cibse.org)

Idem.

DPU Departemen Pekerjaan Umum Ditjen Cipta Karya Direktorat Penyelidikan Masalah Bangunan Jalan Taman Sari No. 84 Bandung, Indonesia.

Idem.

EPA Environmental Protection Agency Idem.

FED SPE Federal Specifications and Standards Superintendent of Documents U.S. Government Printing Office Washington, DC 20402 USA

Idem.

FM Factory Mutual Insurance Co. Idem.

HEI Heat Exchanger Institute

Idem.

HIS Hydraulic Institute Standards 712 Lakewood Centre North 14330 Detroit Avenue Cleveland, Ohio 44107, USA

Idem.

HMI Hoists Manufacturer's Institute

Idem.

ICEA Insulated Cable Engineers Association P.O. Box P South Yarmouth, MA 02664 USA

Idem.

IEC International Electrotechnical Commission 1, rue de Varembe Geneva, Switzerland

Idem.

IEEE Institute of Electrical and Electronics Engineers 345 East 47th Street New York, NY 10017 USA

Idem.

ISA Instrument Society of America 67 Alexander Drive, P.O. Box 12277 Research Triangle Park, North Carolina 27709 USA

Idem.

ISO The International Organization for Standardization Idem.

MBMA Metal Building Manufacturers Association, USA Idem.

MSHA Mines Safety and Health Association Idem.

MSS Manufacturers Standardization Society of The Valve and Fitting Industry 5203 Leesburg Pike, Suite 502 Falls Church, VA 22041, USA

Idem.

NAAM National Association of Architectural Metal Manufacturers 228 North La Salle Street Chicago, Illinois 60601 USA

Idem.

NBS National Bureau of Standards, USA Idem.




NEBB National Environmental Balancing Bureau Idem. NACE National Association of Corrosion Engineers Idem.

NEMA National Electrical Manufacturers Association 2101 L St., N.W. Washington, DC 20037 USA

Idem.

NERC North American Electric Reliability Council Research Park, Terhune Road Princeton, New Jersey 08540‐3573, USA

Idem.

NFPA National Fire Protection Association Batterymarch Park, Quincy, MA 02269 USA

Idem.

OSHA Occupational Safety and Health Act. 20010 Century Blvd, Germantown, Md 20767

Idem.

PFI Pipe Fabricators Institute 818 Milan Street North Canal Fulton, Ohio 44601, USA

Idem.

PUIL Peraturan Umum Instalasi Listrik (General Regulation of Electrical Installation) Lembaga Ilmu Pengetahuan Indonesia Jl. Jend Gatot Subroto Jakarta, Indonesia

Idem.

SAE Society of Automotive Engineers, USA Idem.

SII Standar Industri Indonesia (Indonesian Industrial Standard) Pusat Standardisasi Industri, Departemen Perindustrian, Jl. Jend. Gatot Subroto Kav. 52‐53 Lantai 20‐21 Jakarta, Indonesia

Idem.

SLI Standard Listrik Indonesia. Idem.

SNI Standard Nasional Indonesia Idem.

SMACNA Sheet Metal and Air Conditioning Contractors National Association, Inc

Idem.

SPLN Standard of Perusahaan Umum Listrik Negara Pusat Penyelidikan Masalah Kelistrikan (LMK) Jl. Listrik Negara, Duren Tiga Jakarta Selatan, Indonesia

Idem.

SSPC Structural Steel Painting Council 4400 Fifth Avenue Pittsburgh Pennsylvania 15213 USA

Idem.

TEMA Tubular Exchanger Manufacturers Association

Idem.

UBC Uniform Building Code of USA Idem.

UL Underwriters Laboratories, Inc. Pfingsten Road Northbrook, Ill 33062 US

Idem.

‐ END ‐





4.3A.6. PERFORMANCE TESTING, GUARANTEES AND FIRST INSPECTION No.


4.3A.6.1 GENERAL

The equipment and systems to be supplied under this Contract shall undergo tests for verification that the components satisfy all the performance requirements as specified. All equipment tests shall be conducted in accordance with the codes and standards specified in this Document. Any equipment performance test not covered by codes or standards in this Technical Requirement shall be subject to the review and approved by the Owner

Menunggu informasi dan laporan dari PLN JASER.

Performance of individual tests specified herein shall not relieve the Contractor of his responsibility for his equipment guarantees required by this Specification.


4.3A.6.2 SCOPE

Contractor shall conduct performance tests, which shall include all individual items of equipment, complete systems and subsystems covered under this Contract.


Contractor shall provide all equipment and instrumentation required for testing. The Contractor shall conduct all the required mechanical, electrical, running and functional tests under simulated conditions for all applicable items of equipment prior to shipment as well as at Site.


It is Contractor’s responsibility to carry out all performance tests in this Contract. The equipment at Site shall be operated by the Owner’s operators during the tests.


Performance tests on each assembled equipment shall be conducted in accordance with all detailed requirements of the Technical Specifications for that item of equipment, or as otherwise agreed with the Owner.


At the end of warranty period of the plant or part thereof for which a taking over certificate has been issued, the Contractor shall conduct full inspections on the plant or part thereof to ensure the Owner that the equipment is in a good condition prior issuance of Final Acceptance Certificates.





Table 2.6.1. List of Codes and Standards for Plant Performance Test

EQUIPMENT PERFORMANCETEST CODE

TEST LOCATION

Steam Generator/Boiler Units Air Heaters Forced Draft Fans (i.e. : Primary Air Fans, Secondary Air Fans, External Heat Exchanger Air Fans and Gas Recirculation Fans if required). Induced Draft Fans Steam Turbine Units Closed Feedwater Heater Deaerators Condensers Heat Exchangers All Centrifugal Pumps Air Compressors Generators and Electrical Rotating Machines Power Transformers Excitation Switchgears Equipment Low Voltage Motor Power Cable Grounding System Electro Static Precipitation Water Treatment System Waste Water Treatment Chlorination System Desalination System Fire Fighting System Hydrogen System Emergency Diesel Generator Distributed Control System Etc.

ASME PTC 4.1 ASME PTC 4.31 AMCA 203 AMCA 203 ASME PTC 6 PTC 12.1 ASME PTC 12.3 ASME PTC 12.2 ASME PTC 12.1 ASME PTC 8.2 ASME PTC 10 IEC 34 IEC 76 IEEE IEC 56 IEEE STD – 12 IEC IEEE 80, 142 & 665 * * * * * * * * …………….

Site Site Site Site Site Site Site Site Site Shop Shop Shop Shop Shop Shop Shop Shop Site Site Site Site Site Site Site Site Site ……….. ........

Note : *) Contractor shall propose codes or standards for Plant performance test to be approved by the

Owner. Catatan hasil rapat : Untuk masalah construction pada dasarnya sudah ditindaklanjuti oleh PLN JMK dan secara detail sudah dibahas ITP Plant. Sedangkan untuk commissioning baik individual maupun performace test menunggu laporan dari PLN JASER.




No.


4.3A.6.3 INSPECTION, TEST PLAN AND TEST PROCEDURES

Sudah dilaksanakan pada saat shop test di Cina dan erection di Site.

Preliminary test procedures for all equipment shall be submitted one year after the Contract Award.

Untuk commissioning sudah berjalan.

Detailed Test Procedures The Contractor shall submit detailed test procedures and criteria for all individual items of equipment, complete systems and subsystems specified in this Contract. The Contractor shall submit these procedures to the Owner at least six months before the scheduled test date. These test procedures shall include but not be limited to :

Sedang dalam pelaksanaan dan menunggu laporan PLN JASER.

Details of all tests including performance tests either conducted in the manufacturer's works or at Site.


Applicable codes and standards Flow diagrams showing all points of measurement for both functional and performance tests together with logic diagrams showing the correct plant functioning requirements


Extent of test and permanent instrumentation to be usedMethods of calibration for test instruments, and accuracy of each instrument to be used


Elapsed time test programme and testing activities.


Manpower requirements and resources


Method of calculations including formulas and correction factors to be used


Test results, and Test Acceptance Criteria


Format of test report including Performa schedules for the recording and presentation of test data


4.3A.6.3 EQUIPMENT PERFORMANCE

Performance tests at Site shall be conducted as required by Part 3, Clause 13 and Part 4 Section 4.3A.6, on all equipment in the Contractor's supply in order to verify that the equipment satisfies all the design requirements, and to demonstrate that the performance and guarantees specified in the Contract have been met. The Contractor shall provide and install all necessary test points, instruments, fittings and other equipment and consumables except fuel required for conducting the performance tests.





Correction factors for variations of test conditions from the specified design conditions shall be as stated by the Contractor in his Bid Proposal, and agreed in the Contract


4.3A.6.5 PLANT PERFORMANCE

DEFINITION OF PLANT EFFICIENCY Boundaries and relation of values shall be as follows.

GT : GENERATOR TRANSFORMER UAT : UNIT AUXILIARY TRANSFORMER NPHR : NET PLANT HEAT RATE GPHR : GROSS PLANT HEAT RATE THR : TURBINE HEAT RATE Eff.B : EFFICIENCY OF BOILER

BOILER

NPHR GPHR

THR

AUX. STEAM

FLUE GAS

AIR

FUEL (COAL)

DRAIN

TURBINE

COND.

G

MAKE UP WATER

FEED WATER HEATER

BFP

SPRAY WATER

UAT

GT

WH

FM

FM

Eff.B

BOILER




PLANT GUARANTEE Guarantee Conditions

The plant guarantees shall be based on the following ambient and operating conditions :

Ambient air Temperature 30 0 C Relative Humidity 83% Barometric pressure 1013 mbar Sea water temperature 30 0 C

The turbine generator output is 300 – 400 MW, below is the operating conditions

based on 300. Main steam, (at turbine generator inlet): • Pressure ………. bar (a) • Temperature ………. 0 C Condenser pressure 0,085bar (a) Make up water 0 % Power factor 0.85

Specific Energy (as received) Gross caloric value 4200 kcal/kg (coal) Frequency 50 Hz

No.


The Contractor shall furnish full details of correction (including correction curves) to be applied for departures from the above required parameter


Power Output

The Contractor shall guarantee the gross power generation for each steam turbine generator when firing specified coal, at Turbine Maximum Continuous Rating (TMCR). The plant power output shall be 300 – 400 MW.


Plant Heat Rate

The Contractor shall guarantee Gross Plant Heat Rate (GPHR), at the corresponding TMCR with specified fuels


The Gross Plant Heat Rate shall be tested by Input/Output method, and shall be calculated by using measured consumption and generator output corrected for guarantee conditions.





Auxiliary Power

The Contractor shall guarantee the auxiliary power consumption corresponding to TMCR of each Coal Power Plant, at the corresponding TMCR load with specified fuels.


The Contractor shall identify each power user included in the above guarantee for each unit separately


The Contractor shall also identify and guarantee power consumption required for all common ancillary plants.


Net Plant Heat Rate

The Contractor shall state the expected NPHR for each unit at their corresponding TMCR with specified fuels


Confide Test

The Contractor shall perform bonafide test on following loads :

(1) Turbine capability (TMCR)

TMCR

The turbine generator generates net output which shall be 300 – 400 MW under exhaust pressure conditions 0,087 bar (a), which shall correspond to worst condition of cooling water temperature 35 oC with 3% make‐up water (Capability).


(2) Valve Wide Open (VWO) The turbine generator shall be capable of producing

continuously a power output with valves wide open (VWO) of not less than 105% of rated output.

VWO

(3) HP Feedwater Heater Out of service


(4) Turbine‐Generator Partial Load: 75%, 50%


The result of these bonafide test shall be used to verify the Contractors proposed Heat Balances for the specified fuels.


The Contractor shall also perform bonafide test for the Steam Generator


(1) Steam‐Generator Efficiency at TMCR, 100% load and partial load


(2) Maximum Steam Generator Capability (BMCR) Turbine VWO + 3 % + Round Up


(3) Plant Minimum Load (GENERATOR OUTPUT) The Contractor shall demonstrate plant minimum load at

which automatic and continuous operation is possible.





The Contractor shall also conduct all tests related to guarantee items on the plant, Water Treatment System, Waste Water Treatment System, Coal, Ash Handling System, Noise, as detailed in Part 5, Schedule 6.


The Contractor shall conduct noise tests on each equipment, room/plant area, and plant boundary.


PERFORMANCE TEST

To determine whether the equipment complies with the guarantees, the Contractor shall carry out the performance tests after trial operation and reliability tests. The performance tests at MCR 100%, 75%, and 50% load shall be carried out for the period of one (1) day continuously, and also maximum, and minimum load tests shall be carried out to conform the guarantee in four (4) hours each.


GENERAL (1) Test schedule will be prepared by the Contractor and the test shall be conducted in accordance with the

“PERFORMANCE TEST PROCEDURE” submitted by the Contractor and approved by the Owner and complying with the specified guarantee conditions.

(2) This specification describes the outline of the performance test. The Contractor shall make the detailed test

procedure which covers all guarantee items based on the outline in this specification, and shall submit it to the Owner for approval.

(3) The detailed test procedure shall include the following items.

a) The sequence of the tests to be conducted. b) The time duration of each test at each load. c) The number of test runs at each load. d) List of instruments, which shall be used for each test. The list shall designate which instruments are (a)

special test instruments, (b) certified, (c) to be calibrated before and after each test, (d) check instruments, (e) station supply instruments.

e) All formulas, calculations, conversion factors, curves, correction curves, etc, to be used in conducting the tests and the calculations of the test results.

f) Sample test reports or data sheets and all specific result sheet forms that will be used for the test. g) Correction factor curves shall be submitted as a part of the detailed procedure. Such curves will be used if

necessary, for correction variations in test conditions from the specified conditions. The correction curves shall cover the complete ranges variation that may be encountered.

(4) The Contractor shall provide sufficient and skilled supervisory staff and service engineers to perform all tests. (5) Turbine generator heat rate shall be calculated as "Feed water Flow Base". therefore, the Contractor shall

provide a calibrated flow orifice for feed water flow measurement. (6) The Contractor shall provide all necessary instruments work for the tests, such as calibration of instrument,

recording, calculation, and other related works. (7) The Contractor has to repeat any test, if in the opinion the Owner, the test was not performed properly.




No.


OUTLINE OF PERFORMANCE TESTS

(1) Guarantee Tests Items:

(a) Gross Power Output (b) Gross Plant Heat Rate (c) Total Auxiliary Power (d) Net Plant Heat Rate


(2) Bonafide Tests: All tests described in Clause 4.3A.6.5.


(3) Standards and codes

ASME Performance Test Codes shall be used


(4) Test period and test condition

(A) Each test shall be carried out for a maximum four (4) hours. The test period shall be selected at a time when the power system is stable and variation of the frequency and generator power factor is small.

(B) Test conditions

(a) The steam generator is operated automatically and maintain main steam pressure and temperature at the specified value. Other main factors such as excess air ratio, number of burners, etc., shall be retained at the specified conditions.

(b) The generator output shall be maintained

constantly by the load limiter. (c) Blow off from steam generator and other

parts are entirely closed.

(d) Soot blowers are not to be operated during the test.

(e) Desalination plant and water treatment

equipment shall not be operated during the test.

(f) Auxiliary steam use is limited to only plant operation.

(5) Instrumentation accuracy The Contractor shall prepare the following instruments

with the certifications of the authorized party. The owner shall have the right to witness calibration of these instruments.

Sedang dalam pelaksanaan dan menunggu laporan PLN JASER. Sedang dalam pelaksanaan dan menunggu laporan PLN JASER. Sedang dalam pelaksanaan dan menunggu laporan PLN JASER.




Flow meter Positive displacement accuracy ± 0.2% Make up water flow Pos displacement accuracy ± 0.2% Generator output meter Standard type accuracy ± 0.2% Auxiliary power meter Standard type accuracy 0.2%

(6) The high heating values of the fuels shall be determined in the owner's laboratory and two other laboratories to be chosen respectively one by the Owner, the other by the Contractor. In order to determine the specific consumptions of the Plant, the arithmetical mean value of the high heating values shall be adopted.


(7) The Gross Plant Heat Rate shall be corrected according to the deviation of the following items to the specified conditions, by approved correction curves: Main steam pressure Main steam temperature Condenser pressure Make up water flow Ambient temperature Generator power factor Coal analyses System Frequency


(8) Steam Generator Efficiency

The loss method shall be applied for steam generator efficiency test.

The steam generator efficiency shall be corrected according to the specified conditions.

‐ Ambient temperature ‐ Ambient humidity


(9) Turbine Generator Heat Rate

(a) The detailed calculation of heat rate shall be made

based on "ASME Power Test Code PTC 6.2 (REPORT 1970), Simplified Procedures for Routine Performance Test of Steam Turbines"

(b) The heat rate shall be corrected according to the deviation of the following items from the specified conditions.

Main steam pressure Main steam temperature Condenser pressure Make up water flow Generator power factor System Frequency


(10) The following formula shall be applied for Steam Generator Performance test. Steam Generator Capacity :





Cb = Gfw + Gss + Grhs Where as : Cb Steam Generating Capacity Gfw Feedwater flow to steam generator. Gss S.H spray water flow Grhs Reheat spray water The following test shall also be performed to obtain the performer of system or equipment of the followings: • Particulate Removal Efficiency • SOx Removal Efficiency • NOx & SOx Emission • System Pressure Drop

No.


4.3A.6.6 TEST BEFORE SHIPMENT

Before any equipment is packed or dispatched from the Contractor's or Sub Contractor's works all relevant performance and other tests called for in this Contract shall have been successfully carried out in accordance with appropriate codes and standards and to the satisfaction of the Owner, who shall have seen and approved the test results.

Sudah dilaksanakan oleh Konsultan LIMCA akan tetapi khusus mill certificate sampai saat ini belum disampaikan oleh SCP JO. Agar ditindaklanjuti dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini.

Three (3) copies of mill and test certificates shall be supplied to the Owner.

Agar ditindaklanjuti dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini.

The Contractor shall supply at the ex‐works stage three (3) bound copies of all certification, suitably indexed, to cover all performance tests of equipment.


4.3A.6.7 TEST RECORDS

During all tests a complete and detailed log of observations and readings shall be made and certified copies submitted to the Owner.


The detailed test procedures, lists, logic diagrams and flow diagrams together with test results shall be correlated and presented as a single bound final test report to form a comprehensive set of test procedures and records of the tests conducted on the plant.

Agar ditindaklanjuti dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini .

Three (3) bound copies of Final Test Reports shall be supplied by the Contractor to the Owner.


4.3A.6.8 GUARANTEE AND REJECTION

If any equipment fails to meet the guaranteed figures stated in Part 5, Schedule 6, the Contractor shall repair and/or

Agar dinventarisasi dan ditindaklanjuti dilakukan rapat




replace such defects at his own expenses, and shall re‐verify guarantees.

pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini.

The time period for repair will be decided by the Owner if it is beyond the specified completion date

Agar dinventarisasi dan ditindaklanjuti dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini.

If the Contractor fail to repair and/or replace within the time period mentioned above, then the Owner has a right either to reject or to apply the liquidated damage for performance, refer to Part 3 clause 4

Agar dinventarisasi dan ditindaklanjuti dilakukan rapat pembahasan di Site untuk memulai pembahasan sejak bulan Januari ini.

4.3A.6.9 FIRST INSPECTION

At the end of warranty period for each item or equipment, the Contractor shall perform full inspection of the equipment as a condition for the Owner issuance of the final acceptance certificate.

Akan dilakukan sebelum FAC.

Any defective work discovered during this inspection shall be remedied free of charge by the Contractor under the terms of the warranty of the Contract. The inspection shall include but not limited to the followings


‐ Dismantling of equipment ‐ Open and inspect internal equipment ‐ Inspect all bearings, and alignment ‐ Check oil seals ‐ Inspect and clean filters ‐ Check rotors, blades, impellers, etc. for wear and clear ‐ Inspect and alignment of couplings ‐ Inspect and clean all necessary parts ‐ Measure electrical insulation resistance, polarization index ‐ Inspect all control and protection functions and tripping devices ‐ Inspect Boiler Furnace and Cyclone ‐ Inspect Steam Drum Internals


An inspection procedure shall be submitted for review no later than four weeks before the scheduled inspection. The inspection shall be conducted according to mutually agreed conditions.


An inspection report shall be submitted for each piece of equipment or system inspected. This report shall include but not be limited to the following:


‐ Status of equipment or system. ‐ Deviation from expected conditions. ‐ Remedial action required. ‐ Conclusions. ‐ Mutually agreed correction procedures. ‐ Photographs


‐ END ‐





4.3A.7. QUALITY ASSURANCE/QUALITY CONTROL (QA/QC) 4.3A.7.1 QA/QC LEVELS FOR STRUCTURES, MATERIALS AND COMPONENTS

(AND ASSOCIATED SERVICE)

Structures, materials and components have been classified based on the loss of unit capability in the event of failure. The following Table lists (Clause 4.3A.7.2) the structures, materials and components (and associated services) with the QA/QC classification levels specified herein. The classification levels are defined as follows :

LEVEL NO. 1 Structures, materials and components whose failure would result in complete loss of unit capability, or a serious safety or environmental hazard.

Sudah dilaksanakan oleh QA/QC Consultant dan secara berkala sudah dilaporkan kepada PLN, akan tetapi SCP JO tetap berkewajiban membuat laporan secara lengkap yang disampaikan kepada PLN Kit Indramayu untuk direview. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

LEVEL NO. 2 Items not covered by Level No. 1, whose failure would result in significant loss of unit capability. Also included, are items of significant capital value and equipment whose loss would cause tolerable environmental consequences.

SCP JO tetap berkewajiban membuat laporan secara lengkap yang disampaikan kepada PLN Kit Indramayu untuk direview. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

LEVEL NO. 3 Items whose failure would result in loss of nominal unit capability or cause significant operating problems.


LEVEL NO. 4 Equipment whose failure would not cause loss of unit capability or significant operating problems.





4.3A.7.2 SPECIFIED QA/QC LEVELS FOR STRUCTURES, MATERIALS AND COMPONENTS ( AND ASSOCIATED SERVICES )

TABLE OF QA/QC LEVELS LEVEL 1

1. STEAM TURBINE GENERATORS & AUXILIARIES 2. DEAERATOR 3. CONDENSER 4. H.P. PIPING & BYPASS SYSTEM 5. STEAM GENERATOR & AUXILIARY (MISCELLANEOUS AUXILIARY

ARE LEVEL 2) 6. ISOLATED PHASE BUS DUCT 7. 150 kV SUBSTATION EQUIPMENT 8. MAIN, STATION AND UNIT TRANSFORMERS 9. UNIT METERING AND PROTECTION 10. ERECTION, TESTING & COMMISSIONING 11 INSTRUMENTATION AND CONTROL SYSTEM 12 BOILER FEED PUMPS 13 CIRCULATING WATER PUMPS 14 CONDENSATE PUMPS

Sudah dilaksanakan oleh QA/QC Consultant dan secara berkala sudah dilaporkan kepada PLN, akan tetapi SCP JO tetap berkewajiban membuat laporan secara lengkap yang disampaikan kepada PLN Kit Indramayu untuk direview. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

LEVEL 2 1. ALL FANS 2. ALL PUMPS 3. RADIATOR / HEAT EXCHANGERS 4. HYDROGEN SYSTEM 5. CLOSED COOLING WATER SYSEM 6. CIRCULATING WATER SYSTEM (INCLUDING SCREEN, DUCT &

PIPING) 7. CHORINATION SYSTEM 8. WATER TREATMENT SYSTEM 9. WASTE WATER TREATMENT SYSTEM 10. DESALINATION SYSTEM 11. ALL PIPING & SUPPORTS (SOME SUPPORTS ARE LEVEL 3) 12. ALL VALVES & CONTROL VALVES 13. ALL TANKS 14. FLUES, DUCTS & DAMPER 15. ALL EXPENSION JOINTS 16. FIRE PROTECTION SYSTEM 17. NON‐SEGREGATED PHASE BUS DUCT 18. M.V. SWITCHGEAR 19. UNNITERRUPTIBLE AC POWER SUPPLY 20. D.C. DISTRIBUTION EQUIPMENT AND PANELS 21. STATION BATTERIES AND CHARGERS 22. CABLE AND WIRES 23. CIVIL AND STRUCTURAL WORKS (WELDING, CONCRETE WORK,

TESTING OF METERIALS) 24. STANDBY DIESEL GENSET 25. PDC TRANSFORMERS & SWITCHGEARS 26. MOTOR CONTROL CENTERS


LEVEL 3 1. CHEMICAL FEED SYSTEM 2. CHEMICAL CLEANING SYSTEM 3. PIPE SUPPPORTS NOT LEVEL 2

SCP JO tetap berkewajiban membuat laporan secara lengkap yang disampaikan kepada PLN Kit Indramayu untuk direview. Selanjutnya




4. ALL TANKS NOT LEVEL 2 5. LUBE OIL CONDITIONERS 6. OVERHEAD CRANES FOR S.T. INCLUDING MISC. 7. HOIST & TROLLEYS 8. VENTILATION & AC SYSTEMS 9. CABLE TRAYS, CONDUIT & FITTINGS 10. GROUNDING & LIGHTNING PROTECTION 11. LIGHTING 12. CATHODIC PROTECTION 13. CIVIL AND STRUCTURAL WORKS NOT LEVEL 2 14. COMMUNICATION SYSTEM

agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

LEVEL 4 1. GENERAL SERVICE VEHICLES 2. ELEVATOR 3. METAL SIDING, ROOF 4. GRATING, ETC


4.3A.7.3 STANDARD QUALITY ASSURANCE/QUALITY CONTROL ARTICLES FOR LEVEL NO. 1 STRUCTURES, MATERIALS AND COMPONENTS

QA ‐ 1 – PLTU 1 JAWA BARAT Contractor’s Quality Assurance/Quality Control System Description

Contractor shall submit with his Bid Proposal, two copies of his Quality Assurance Program and Quality Control Manual for review and acceptance. The Quality Assurance Program shall meet the requirements of BS 5750 or equivalent, as applicable.

Seharusnya sudah dikirim dalam ITP. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

In all cases, the Quality Assurance Program must address the organization of the Contractor.


Contractor shall included in the quality assurance plant inspection by 3rd party International reputable Inspection Agency head quartered outside the contractors home country for equipment listed at “level 1” involving at least one inspectors in the inspection team for 3rd country outside the contractor/ manufacturer and Owner’s country in all cases. The Quality Assurance Program must address the organization of the Contractor.

Perlu dilakukan klarifikasi mengenai 3rd party yang harus disiapkan oleh pihak Kontraktor. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

The quality Program shall be integrated and comprehensive, from initial inspection of incoming material, through‐in process inspection and manufacturing control, checking initial dimensions, non destructive testing to final inspection


Contractor shall submit with his Bid Proposal, a preliminary list of the Quality Control Procedures, Special Process Procedures, and Quality Control Documentation which apply to the Work and which he intends to submit to the Owner. The preliminary list will be reviewed during the bid evaluation. A mutually agreed upon, detailed list of the Quality Control Procedures, Special Process Procedures and





Quality Control Documentation shall be developed and will be included as part of the Specification requirements.

Detailed Quality Control Procedures

Two copies of the detailed Quality Control Procedures for the Works shall be submitted to the Owner for review and comment no later than six weeks after Award of Contract and at least four weeks before the start of fabrication or installation. Prior to the start of any work affected by the procedures, the Contractor shall revise all or any portion of the procedures, as required by the Owner and shall submit the procedures as many times as required until satisfactory to the Owner. The procedures to be submitted shall be as required by the Specification.


To maintain the equipment and other items in a corrosion‐free state, the Contractor shall provide the Owner with instructions for storage and maintenance for his equipment and other items prior to installation, as well as for the period between the completion of the installation and the time that the equipment and other items are placed in service.


The Contractor shall provide Site Quality Control program including requirements for Site Quality Control surveillance, hold point and in‐progress inspection


Overall Inspection Point Program/Customer Notification Point Program Within three months after Award of Contract or four months prior to the start of fabrication, Contractor shall submit to the Owner an Overall Inspection Point Program (OIPP), which shall include pertinent fabrication and inspection operations that will be of interest to the Owner relative to Quality Control. The Owner shall select one or more of these points as a Mandatory Customer Notification Point Program (CNP) for surveillance.


The Customer Notification Point Program shall include a mandatory hold point prior to shipment


The Contractor shall give the Owner at least fourteen working days prior notice in writing of, the date on and the place at which any plant will be ready for testing. Unless the Owner shall advise the Contractor within seven days of the date which the Contractor has stated in his notice the Contractor may proceed with the tests, which shall be deemed to have been made in the Owner’s presence, and shall forthwith forward to the Owner duly certified copies of the test readings. The Owner will give the Contractor 48 hours’ notice in writing of his intention to attend the tests.


Sub Contractor’s QA/QC System and Procedures The Contractor shall be responsible for the review, comment and acceptance of the Quality Control System, Quality Control and Fabrication procedures of his sub Contractors. In addition, Contractor shall be responsible for his sub Contractor’s work. The Contractor





shall submit to the Owner a list of any or all of the work to be sub contracted. At the request of the Owner, sub Contractor’s quality control system and procedures shall be submitted in accordance with Clause 4.3A.7.3.1.2 above.

Documentation Required Three copies of all appropriate documentation, as specified by the Technical Specifications and as required by applicable codes and standards shall be submitted to the Owner for review and acceptability prior to, or concurrent with, shipment or as otherwise agreed to by special arrangement with the Owner.


Contract Non‐conformances Non‐conformances to the Contract requirements shall be promptly submitted to the Owner, in writing for resolution. After submittal of non‐conformances, the Contractor may proceed with any work at his own risk.

Lihat pembahasan DMS di atas.

Radiographs The following procedures shall be followed in the radiography of the applicable equipment and materials:

All shop radiographs, with appropriate reports, shall be submitted to the Owner for review, within ten days after completion of radiography. The double film technique shall be employed if the Contractor considers it necessary, otherwise a single film technique is sufficient. All radiographs shall become the property of the Owner. All radiographs, not properly identified, will be rejected. Packaging and shipment of radiographs shall be in accordance with Clause 4.3A.7.1 herein.

Masih dalam proses. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN JMK.

All field radiographs, with appropriate reports, shall be submitted to the Owner for review within ten days after completion of radiography. All radiographs shall become the property of the Owner. All radiographs, not properly identified, shall be rejected. Packaging and shipment of radiographs shall be in accordance with Clause 4.3A.7.1herein.


Legibility of Documentation All documentation shall be clear, legible, and of suitable quality for storage for the life of the Plant. Radiographs will not be microfilmed


Honoring of Invoices Invoices for equipment received on‐Site will not be honored until all documentation has been received and complies with Contract documents

Sudah diikuti oleh SCP JO dan PLN Kit Indramayu.

Completion Letter After delivery of all documentation required as specified, the Contractor shall submit a letter to the Owner listing all of the documentation delivered and stating that all requirements of the Specification have been fulfilled

Masih dalam proses. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA, PLN JMK dan PLN‐E.




4.3A.7.4 STANDARD QUALITY ASSURANCE/QUALITY CONTROL ARTICLES FOR

LEVEL NO. 2 STRUCTURES, MATERIALS AND COMPONENTS

QA ‐ 2 – PLTU 1 JAWA BARAT

Contractor’s Quality Assurance/Quality Control System Description. Contractor shall submit with his Bid Proposal, two copies of his quality control manual for review and acceptance. Contractor’s Quality Control System shall be at least equivalent to the requirements of MIL‐1‐45208A, or ASME Section VIII, Appendix X, as appropriate


Detailed Quality Control Procedures

Two copies of the detailed Quality Control Procedures for the Work shall be submitted to the Owner for review and comment no later than six weeks after Award of Contract and at least four weeks before the start of fabrication or installation. Prior to the start of any work affected by the procedures, the Contractor shall revise all or any portion of the procedures, as required by the Owner and shall submit the procedures as many times as required until they are satisfactory to the Owner. The procedures to be submitted shall be as required by the Specification.


To maintain the equipment and other items in a corrosion‐free state, the Contractor shall submit the Owner with instructions for storage and maintenance for his equipment and other items prior to installation, as well as for the period between the completion of the installation and the time that the equipment and other items are placed in service.


Overall Inspection Point Program/Customer Notification Point Program Within six weeks after Award of the Contract or four weeks prior to start of fabrication, the Contractor shall submit to the Owner an Overall Inspection Point Program (OIPP) which shall include pertinent fabrication and inspection operations that will be of interest to the Owner relative to Quality Control


The Contractor shall give the Owner at least fourteen working days prior notice, in writing, of the date on and the place at which any plant will be ready for testing. Unless the Owner shall advise the Contractor within seven days of the date which the Contractor has stated in his notice the Contractor may proceed with the tests, which shall be deemed to have been made in the Owner’s presence, and shall forthwith forward to the Owner duly certified copies of the test readings. The Owner will give the Contractor 48 hours’ notice in writing of his intention to attend the tests.


Sub Contractor’s QA/QC System and Procedures The Contractor shall be responsible for the review, comment and acceptance of the Quality Control System. Quality Control and Fabrication Procedures of his sub Contractors. In addition, the Contractor shall be responsible for his sub Contractor's work.


Documentation Required Three copies of all appropriate documentation, as specified and as required by applicable codes and standards, shall be submitted to

Seharusnya sudah dikirim dalam ITP. Selanjutnya agar dilaksanakan koordinasi di




the Owner for review and acceptance

lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

Procurement Document Non‐conformances Non‐conformances to the Contract requirements shall be promptly submitted to the Owner, in writing for resolution. After submittal of non‐conformances, the Contractor may proceed with any work at his own risk.

Lihat pembahasan DMS di atas.

Radiographs The following procedures shall be followed in the radiography of the applicable equipment and materials :

All shop radiographs, with appropriate reports, shall be submitted to the Owner for review within ten days after completion of radiography. The double film technique shall be employed if the Contractor considers its necessary, otherwise a single film technique is sufficient. All radiographs shall become the property of the Owner. All radiographs not properly identified will be rejected. Packaging and shipment of radiographs shall be in accordance with 4.3A.7.1 herein.

Seharusnya sudah dikirim dalam ITP. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN JMK.

All field radiographs, with appropriate reports, shall be submitted to Owner for review within ten days after completion of radiography. All radiographs not properly identified will be rejected. Packaging and shipment of radiographs shall be in accordance with Clause 4.3A.7.1 herein

Seharusnya sudah dikirim dalam ITP. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN JMK.

Legibility of Documentation All documentation shall be clear, legible and of suitable quality for storage for the life of the plant


Honoring of Invoices Invoices for equipment received on‐Site will not be honored until all documentation has been received and complies with Contract documents.

Sudah diikuti oleh SCP JO dan PLN Kit Indramayu.

Completion Letter After delivery of all documentation as required by the Technical Specifications, the Contractor shall submit a letter to the Owner listing all of the documentation delivered and stating that all requirements of the Specification have been fulfilled.

Masih dalam proses. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA, PLN JMK dan PLN‐E.

4.3A.7.5 STANDARD QUALITY ASSURANCE/QUALITY CONTROL ARTICLES FOR LEVEL NO. 3 STRUCTURES, MATERIALS AND COMPONENTS

QA ‐ 3 – PLTU 1 JAWA BARAT Contractor’s Quality Control System Description

The Contractor shall have an inspection, testing and documentation program in effect. Description of this program with index of its implementing procedures shall be submitted with the proposal for review.

Sama dengan Level‐2




Overall Inspection Point Program/Customer Notification Point Program Within three months after Award of Contract or four months prior to the start of fabrication whichever is earlier, Contractor shall submit to the Owner an Overall Inspection Point Program (OIPP) which shall include shall include pertinent fabrication and inspection operations which will be of interest to the Owner relative to Quality Control. The Owner shall select one or more of these points as a mandatory Customer Notification Point (CNP) Program for surveillance

Idem Level‐2.

The Customer Notification Point Program shall include all mandatory hold points prior to shipmen

Idem Level‐2.

The Contractor shall give the Owner at least fourteen working days prior notice in writing of, the date on and the place at which any plant will be ready for testing. Unless the Owner shall advise the Contractor within seven days of the date which the Contractor has stated in his notice the Contractor may proceed with the tests, which shall be deemed to have been made in the Owner’s presence, and shall forthwith forward to the Owner duly certified copies of the test readings.

Idem Level‐2.

Sub Contractor’s QA/QC System and Procedures The Contractor shall be responsible for the review, comment and acceptance of the Quality Control System, Quality Control and Fabrication procedures of his sub Contractor’s work. The Contractor shall submit to the Owner a list of any or all of the work to be sub contracted. Sub Contractor’s quality control system and procedures shall also be submitted in accordance with Clause 4.3A.7.3 above.

Idem Level‐2.

Documentation Required Three copies of all appropriate documentation, as specified by the Specification and as required by applicable codes and standards shall be submitted to the Owner for review and acceptability, prior to or concurrent with shipment, or as otherwise agreed to by special arrangement with the Owner.

Idem Level‐2.

Contact Non‐conformances Non‐conformances to the Contract requirements shall be promptly submitted to the Owner, in writing for resolution. After submittal of non‐conformances, the Contractor may proceed with any work at his own risk.

Idem Level‐2.

Radiographs The following procedures shall be followed in the radiography of the applicable equipment and materials: All shop radiographs, with appropriate reports, shall be submitted to the Owner for review within ten days after completion of radiography. The double film technique shall be employed if the Contractor considers it necessary, otherwise a single film technique is sufficient. All radiographs shall become the property of the Owner.

Idem Level‐2.




All radiographs, not properly identified will be rejected. Packaging and shipment of radiographs shall be in accordance with Clause 4.3A.7.1 herein. All field radiographs, with appropriate reports, shall be submitted to the Owner for review within ten days after completion of radiography. All radiographs shall become the property of the Owner. All radiographs not properly identified will be rejected. Packaging and shipment of radiographs shall be in accordance with Clause 4.3A.7.1 herein.

Legibility of Documentation All documentation shall be clear, legible, and of suitable quality for storage for the life of the Plant. Radiographs will be microfilmed.

Idem Level‐2.

Honoring of Invoices Invoices for equipment received on‐site will not be honored until all documentation has been received and complies with Contract Documents

Idem Level‐2.

Completion Letter After delivery of all documentation required as specified the Contractor shall submit a letter to the Owner listing all of the documentation delivered and starting that all requirements of the Specification have been fulfilled.

Idem Level‐2.

4.3A.7.6 STANDARD QA/QC ARTICLE FOR LEVEL NO. 4 STRUCTURES, MATERIAL AND COMPONENTS QA ‐ 4 – PLTU 1 JAWA BARAT

Contractor shall have an inspection, testing and documentation program in effect shall be available for Owner review if requested. Description of this program with index of its implementing procedures shall be available for Owner review if requested.

Idem Level‐2.

4.3A.7.7 STANDARD PROCEDURE FOR PACKAGING AND SHIPMENT OF RADIOGRAPHS

General This procedure covers the packaging and shipment requirements for Contractor's submittal for radiographs to the Owner (for shop radiographs) for review and comment when required by the Specification.

Idem Level‐2.

Each radiographic film package shall be identified as follows: a. Owner b. Station and Unit No. c. Specification No. and Latest Amendments d. Component Name and Identification No. e. Heat No., Piece No., Register No., Serial No. (as applicable) f. Number of films contained in the package g. Weld or Seam No. (if applicable)

Idem Level‐2.

Packaging of Radiographs Idem Level‐2.




Preparation for packaging : The radiograph shall be assembled in accordance with the equipment supplier’ standard practice for handling and filing radiographs

Inner carton : The assembled radiographs shall be inserted into a heavy fiberboard or cardboard carton, and all openings sealed. Radiographs must not be folded.

Idem Level‐2.

Outer box : The inner carton shall be packed in a cheated wooden box constructed to protect the radiographs from shipping damage and the elements

Idem Level‐2.

Shipments of Radiographs

Shop Radiographs. Radiographs shall be shipped with a transmittal letter to the Owner via a carrier that can trace its shipment.

The radiographs shall be insured for a nominal amount. Contractor shall request a return receipt from carrier to verify shipment was received.

Field Radiographs An original and a copy of the transmittal letter and all radiographs shall be sent to the Owner at the Site. Radiographs shall be packaged as required by Clause 4.3A.7.7 above except outer box, and taken to the Owner on Site.

Idem Level‐2.

4.3A.7.8 SHOP INSPECTIONS

SHOP INSPECTIONS AND TEST PLAN The Contractor shall submit a coordinated detailed shop Inspection Test Plan (ITP) covering all quality control procedures required in Section 4.3A.7.3 and


4.3A.7.4 above, and all OIPP’s required in sections 4.3A.7.3 and 4.3A.7.4 above, including at least the following information in a format to be approved by the Owner:


Component description Individual inspection or test item Reference document and/or acceptance criteria Verifying document and/or acceptance criteria Who witnesses (Contractor, subvendor, the Owner, etc.) Location of inspection or test Estimated test date (month, year) Test record submission (at test, at shipment, or none [stored by Contractor]) Remarks (are any clarifications, etc).





The plan shall show all Contractor or Subvendor level 1, 2 and 3 items (per section 4.3A.7.2. Table of QA/QC Levels) shop inspections and tests at all stages of manufacture, including raw materials, such a steel plate from the mill, etc. The Contractor may provide other relevant information in addition to the above and shall submit his proposed format for the inspection and test plan for the Owner approval within two (2) months of contract signing, and the completed plan within four (4) months of contract signing. Separate plan shall be submitted for both domestic and overseas manufacturing activities.

SHOP INSPECTION SCHEDULE The Contractor shall also provide a coordinated detailed inspection schedule covering all customer notification points established in the OIPP’s required in sections 4.3A.7.3 and 4.3A.7.4, update regularly for changes in schedule, giving the expected week a specific inspection is expected to take place.


SHOP INSPECTION PROCEDURES For all shop manufactured items, shop inspection procedures shall be submitted for the Owner approval not later than six (6) months prior to the estimated inspection date. The Owner shall give final approval before relevant actual inspections are scheduled.


SHOP INSPECTION NOTIFICATION Supplementing the requirements of sections 4.3A.7.3 and 4.3A.7.4 the Contractor shall notify the Owner of the scheduling of shop inspection activities to be witnessed by the Owner a least 14 calendar days before the scheduled activity for overseas manufactured items and 7 calendar days before for domestic manufactured items. The notification letter shall be submitted in accordance with project correspondence requirements and in parallel by fax. The notification letter shall include as a minimum: Equipment or material to be inspected Location of inspection Contract person at factory Date of inspection Inspection procedure document number Approved design drawing number(s)


It is important that this information be submitted completely as specified in order to provide for efficient, timely and effective The Owner monitoring of the inspection process and attendance at key inspections points and tests.


DOCUMENT APPROVAL STATUS

SCP JO tetap berkewajiban membuat laporan secara




As required in Contract Document Part 4 subsection 4.3A.2.2. manufacturer shall be performed based only on approved project drawings. Inspections shall be based only on final approved drawings. Contractor shall not schedule such inspections or ship any material or equipment prior to receiving final approval

lengkap yang disampaikan kepada PLN Kit Indramayu untuk direview. Selanjutnya agar dilaksanakan koordinasi di lapangan antara PLN Kit Indramayu, LIMCA dan PLN‐E.

‐ END ‐





4.3A.8. PLANT IDENTIFICATION No.


4.3A.8.1 GENERAL

This general technical requirement defines the requirements, conventions and guide lines for assigning numbers and titles to the equipment that is to be numbered.

Telah disepakati menggunakan sistem KKS.

The Contractor shall prepare comprehensive Plant Identification Schedule showing the name and number of each item of Plant and its respective arrangement drawing number, and add any additional items necessary to fully identity the Plant.

Telah disepakati menggunakan sistem KKS.

This schedule shall be subject to the Owner approval

Sudah diikuti oleh SCP JO.

All equipment in the designated system shall be assigned equipment numbers.


The same equipment number shall not be applied two more than one equipment.


Equipment number shall be depicted on the P & ID’s, physical piping and general arrangement drawings, specification, system or functional diagrams, electrical drawings, schedule, civil and structural drawings, etc.


4.3A.8.2 NUMBERING SYSTEM

The direction of identification number or letter advancement shall be to Site North and to Site West to the Compass


This mean that the equipment or plant item located on the Site North side has a higher identification number than the equipment located on the South side, and equipment located on the Site West side has a higher number than one which located on the Site East side.


The direction of identification number of equipment of plant items that is installed in the vertical arrangement, advancement shall be to the upper side.


4.3A.8.3 NAMEPLATES AND LABELS

The Contractor shall supply all labels, nameplates, instruction and warning plates necessary for the identification and safe operation of the plant and all inscriptions shall in the English language and the size of the lettering shall be to the approval of the Owner. Main Nameplates shall in The Indonesian Language





The inscriptions on all plates shall be engraved with black filled lettering either at Site or in the manufacturer’s works after the equipment designations has been finalized. Approved, temporary labeling is to be provided until such time that this rationalization is complete.


Inscriptions shall be to the approval of the Owner and where applicable shall include the plant nomenclature in addition to the alphanumeric plant designation code as described above.


The plates and labels shall be non‐deteriorating and non‐warping under Site conditions. Stainless steel is to be used on outdoor equipment. Traffolyte, or an approved equivalent, may be used for individual component labels inside panels and desks.


All labels, nameplates, instruction and warning plates shall be securely fixed to items of plant and equipment with stainless steel rivets, plated self tapping screws or other approved means. The use of adhesives will not be permitted.


Warning plates shall be manufactured from stainless steel with a matt or satin finish, engraved with red lettering and located in a position that shall afford maximum personnel safety


All equipment within panels and desks shall be individually identified by satin or matt finish stainless steel labels or laminated plastic labels where approved.


Each circuit breaker panel, control panel, relay panel and the like shall have a circuit designation label mounted at both front and rear. Corridor type panels shall additionally have circuit designation labels within the panels. The function of each relay; control, indicating and alarms device; fuse etc. shall be separated.


All unfired pressure vessels and lifting tackle shall have permanently attached to them or stamped on them, in a conspicuous position, a rating plate giving such details as the design code, design parameter, test parameter, date of test etc, to the approval of the Owner


Pipe work systems shall be identified in accordance with the color identification system.

SCP JO tidak mengikuti standard warna PLN, tapi tetap menggunakan GB Standard. Hal ini sudah menjadi pembicaraan yang sangat berat sejak Pre‐Liminary Design tanggal 31 Mei 2007.

Each valve shall be fitted with a stainless steel nameplate indicating the valve service and reference number in accordance with the valve schedules as approved by the Owner. The color of the valve nameplate engraving shall correspond to the service of the pipe work in accordance with the requirements of appropriate standards.





Where possible valve nameplates shall be circular and fitted under the hand‐wheel captive nut. On check valves and small valves the Contractor may provide rectangular nameplates fitted to brackets on the valve or attached to a wall or steelwork in a convenient position adjacent to the valve.


Size of plate and lettering shall be to the approval of the Owner.


‐ END ‐



Section .3 A - 48 PT PLN (Persero) – PLTU 1 Jawa Barat


4.3A.9. GENERAL NOISE CRITERIA 4.3A.9.1 GENERAL

These criteria define permissible noise levels at specified locations in and around the plant during the plant operation.

Menunggu hasil laporan dari PLN JASER.

The following criteria are applicable to all the equipment furnished under this contract whether referenced specifically elsewhere in the Terms of Reference and Technical Specification Document or not:


Hearing conservation to protect plant personnel from hearing loss and personnel discomfort


Annoyance to community ‐ to prevent annoying adjacent communities.


Background noise level ‐ to permit good voice communication


4.3A.9.2 CODES AND STANDARDS

The following codes and standards shall be applied in designing the noise levels of equipment and other accessories and buildings to be supplied and installed under this contract


PLN’s Standards (SPLN 46‐1 : 1981 and SPLN 46‐2 : 1981)


U.S Department of Labor, Occupational Safety and Health Act, 1970


ANSI SI‐13‐1971 and appropriate standards approved by the Owner


4.3A.9.3 GENERAL DETAILED REQUIREMENTS

Contractor shall guarantee that the operating equipment will not produce a sound pressure level greater than 85 dBA when measured one meter from any point on any item of equipment or enclosure including valves. This requirement applies to the running plant taking into account the noise effect from all the equipment within this contract.


The maximum noise level measured at the outside boundary of the power plant fence shall be 70 dBA maximum between 6 a.m and 10 p.m and 60 dBA maximum between 10 p.m and 6 a.m. To meet this requirement, the Contractor shall estimate the noise level at 100 m and 150 m away from the noisiest Power Plant Building.


The noise level measurement shall be in accordance with ANSI S1‐13‐1971 and /or SPLN 46.





‐ END ‐





4.3A.10. INSTRUCTION MANUALS No. Description Comments

4.3A.10.1 GENERAL

The Contractor shall provide sets of well‐structured, comprehensive, and coordinated manuals to fully describe all aspects of design, operation and maintenance of all equipment agreed under the Contract including tools and testing equipment. The format of the document will be agreed with the Owner before the Contractor proceeds to assemble the draft manuals.

SCP JO telah mengajukan proposal “Project Document Structure” termasuk di dalamnya DOM. PLN Kit Indramayu, PLN‐E, PT. PJB dan PLN JMK sudah melakukan review dan menyetujui proposal tersebut. SCP JO sedang menyiapkan dokumen yang dimaksud.

Two (2) copies of the first draft of the manuals shall be submitted to the Owner for review eight (8) months before commercial operation of the plant.


Three (3) copies of the final manual shall be submitted to the Owner four (4) Months prior to the commencement of commercial operation or at the end of construction period whichever is earlier


Each manual shall be arranged in four separate parts, namely design, operation, maintenance, and digital systems. As a minimum a complete self‐standing manual shall be submitted for each equipment.

Sudah masuk dalam proposal di atas.

The Instruction Manuals shall be such as to enable the Owner to operate, maintain, dismantle, reassemble, adjust and repair all parts of the Plant.


The layout of the four parts should, as far as possible, be consistent. System, plant and equipment shall be described in the same order in each section.


Each section shall be divided into as many volumes as necessary for convenient handling and reference.


All plant and equipment identification shall be by means of the description and numbering system specified in Part 4, Subsection 4.3A.8.


The manual format shall be on standard metric A4 sheets. Drawings and schedules, which are to be bound into the manual, shall also be A4 or A3 folded to A4 sizes.


The manuals shall include instructions only for the actual equipment supplied and not for alternative or optional equipment. If generic documents are included the non‐applicable portion will be crossed out.





All documents, illustrations, specification, operating and maintenance instructions and parts shall be in the English and Indonesia languages, and the units in metric system.


Each individual major item of equipment specified shall have its separate instruction manual. All information submitted after Contract Award should be incorporated into the instruction manuals. Parts shall be identified by the original manufacturer’s part number as well as by Contractor’s identification number and Owner’s identification number. Contractor shall also be held responsible for supplying additional information or replacing information to keep the manual complete, accurate and update if field inspections of equipment indicate omissions or inaccuracy of the manuals.


All manuals will be submitted complete in durable binders expected to last over multiple years and which facilitate addition or removal of information.


4.3A.10.2 DESIGN MANUALS

The volume(s) comprising the design part to the manual should be laid out as follows:


Preliminary pages including index, preface, amendment record sheet and illustration of the complete equipment.


General description of the system including: a. System diagrams and blocks diagram showing sub‐ systems and interconnection with other systems.

b. System description, including design basis, function, location and modes of operation.


Design data including performance curves, heat balance diagrams, materials specification and running clearances and settings, limitations, etc


Instrument and valve list itemizing function, type, number, range and alarms.


4.3A.10.3 OPERATIONS MANUALS

The volume (s) comprising the operation part of the manual should be laid as follows: Preliminary pages including index and amendment record sheets. Equipment identification by station name, unit number and by function name. Recommended procedure for operating and instruction for commissioning, start‐up, normal operation, shut‐down, standby, emergency (including loss of normal power) and fault conditions, and other information such as normal range of system variables, operating limits and hazards conditions for all equipment and systems.





General Arrangement Drawings.

Final performance and design data sheets and performance curves for all equipment. Testing and checking requirements.


4.3A.10.4 MAINTENANCE MANUALS

The volume(s) comprising the maintenance part of the manual should be laid out as follows:

Preliminary pages including index and amendments record sheets.


List of names and addressed of liaison offices for all equipment


Preventive Maintenance and Inspection Schedule for all equipment covered by this Specification


Lubrication Schedule showing requirements and specifications for all equipment covered by these Specification and showing equivalent lubricants available in Indonesia.


Recommended procedure for assembly and dismantling with associated tests and check‐ups prior to returning equipment to service.


Detail construction, assembly drawing to complement assembly procedures mentioned above, including part list and numbers for replacement ordering.


Setting and running clearances and tolerances.


Methods for trouble shooting.


Cleaning and conservation procedures


Instrumentation calibration requirements and procedures.


The listing of all replacement parts/spare parts list identifying the following : a. Name of spare part b. Identification number c. Manufacturer’s drawing number d. Installed quantities and spare quantities e. Outline sketch diagram f. Materials





g. Required period delivery. Drawings showing space provided or equipment maintenance for all

equipment and any fixed facilities for maintenance such as trolley beams etc.


4.3A.10.5 DIGITAL SYSTEMS MANUAL

The manual shall include functional descriptions including intended use, capabilities, limitations, control logic diagrams, control set points and correction curves, etc.


The manual shall contain the procedure required to generate the system software


The software portion of the instruction manual shall describe the software provided with the system including the self‐diagnostics, operating system, the utility software and the application software. This shall also include reference, user and programming manual for all software supplied.


The hardware portion of the manual shall contain physical descriptions of system hardware, functional characteristics, capabilities, specifications, data sheets, and special characteristics. Assemblies and subassemblies shall have unique part numbers that shall be referenced in the documentation including in the manuals. This shall also include theory of operation and general overview of the system hardware furnished.


‐ END ‐





4.3A.11. SPARE PARTS, TOOLS, TEST EQUIPMENT AND CONSUMABLES No. Description

Comments

4.3A.11.1 SPARE PARTS.

The Contractor shall ensure that sufficient spare parts are available for his use during test and commissioning of the Plant. Such spare parts shall be in addition to any spares provided under the Contract as spare Parts.

Sudah sesuai dengan kontrak dan disetujui oleh PLN. Diharapkan dilakukan evaluasi dan persiapan di lapangan perihal tempat‐lokasi penyimpanan dan prosedur penerimaan di lapangan untuk dilakukan pembahasan bersama PLN JMK, PLN‐E, PT. PJB dan SCP JO.

The price and quantity for mandatory spare parts shall be included in the proposal price

Akan dilaksanakan oleh PLN Kit Indramayu Site.

Should the Contractor require any spare parts that may be available in the Owner’s stores, these may be issued to the Contractor at the Owner’s option. In such a case the Contractor shall immediately arrange for the spares to be replaced with new items to complete the Owner’s holding.


The Contractor shall include in his Bid proposal a list of those spare parts and quantities he recommends should be supplied for two (2) years continuous operation, having regard for the remoteness of the Site from suitable sources of such spares.


The price for Spare Parts shall be given in Parts 5 Schedule 1.4 and shall be fixed not subject to escalation for period of three years after taking over of the plant


The Contractor shall give assurance in his Bid proposal that spare parts will be reasonably available throughout the life of the plant. The quotation shall include the unit price, quantity, description, catalog number, part number, drawing references, etc for each spare part to completely identify the items and the equipment component for which it is recommended.


The Owner may order all or any of the spare parts at his own discretion. Those ordered are to be delivered to the Owner on the Site not later than the date of issue of the Final Acceptance Certificate for the respective item of plant or equipment.





The Contractor is required to submit the schedule of spare parts listing the quantity of each spare recommended to be held in stock, individual prices and normal delivery period.


All spare supplied shall be strictly interchangeable with the parts which they are intended to replace and shall be tested and packed for long storage under the climatic condition prevailing at Site


Each spare shall be clearly marked with the description, purpose and plant designation code. Any spare having a limited shelf life or requiring special storage condition shall be separately identified.


If the Contractor’s practice is to assign his part numbers to parts purchased from other manufacturers a part number list shall be furnished which provides a cross‐reference between the Contractor’s part number and the part of the original supplier.


Spare parts shall be shipped separately from the balance of the Contract and be assigned to the Owner at Site. They will then be stored by the Owner.


All cases, containers, and packages are liable to be opened for examination by the Owner and all such opening and subsequent repacking shall be at the expense of the Contractor.


Contractor shall include within his spare parts list those spares necessary to enable the Owner to carry out routine maintenance on every instrument as recommended by the manufacturer in his catalogue


The Contractor shall also include these spares necessary to maintain the special test and calibration equipment to be supplied under the contract.

Sudah sesuai dengan kontrak dan disetujui oleh PLN. Diharapkan dilakukan evaluasi dan persiapan di lapangan perihal tempat‐lokasi penyimpanan dan prosedur




penerimaan di lapangan untuk dilakukan pembahasan bersama PLN JMK, PLN‐E, PT. PJB dan SCP JO.

4.3A.11.2 TOOLS AND TEST EQUIPMENT

Any special tools and test equipment and standard tools and test equipment required to adjust, dismantle, test or maintain any equipment furnished by the manufacturer Contractor shall be provided by the Contractor.

Diharapkan dilakukan evaluasi dan persiapan di lapangan perihal tempat‐lokasi penyimpanan dan prosedur penerimaan di lapangan untuk dilakukan pembahasan bersama PLN JMK, PLN‐E, PT. PJB dan SCP JO.

A complete list of tools and test equipment shall be included in the Bid proposal. All tools and appliances not listed in and found to be necessary for testing and maintenance of the works shall be deemed to be included within the contract Price


Tools and test equipment shall be supplied separately for section of the Works as follows:

‐ Steam Turbine generator units and associated auxiliary equipment

‐ Instrumentation and control system equipment ‐ HV and LV electrical equipment - Each ancillary plant - Steam generator / Boiler Units and associated Auxiliary


When tools or test equipments are common to more than one section, then sets shall be provided for each section.


The equipment provided shall be comprised but not limited to the following items for each section as applicable:


Two (2) sets of all spanners, wrenches, screwdrivers, pullers, extractors, torque wrenches, etc to suit every item of plant supplied under this Contract.


One (1) set of lifting slings, beams, up‐ending devices, eye‐bolts, chain blocks, etc. including all equipment required to remove and replace any rotors, including temporary support structures. All such equipment shall be tested prior to delivery and supplied with duplicate copies of the test certification.





One (1) set of equipment required for withdrawing couplings,

bearings, impellers, glands, etc.


One (1) set of any equipment required for removing, replacing, and plugging each type and size of heat exchanger tubes including tube expanding equipment.


Valve lapping equipment.


One (1) set steel frame complete with lifting arrangements for each difference type of turbine rotor, suitable for safe and convenient transport of the respective rotor fully bladed from to the power station.


One (1) set of any special tools required during maintenance and cleaning of the Works, including bridge gauges, alignment jigs, etc.


Two (2) sets of bolt tightening equipment for turbine


One (1) set of taps and dies in fitted boxes to cover the whole range of plant


One (1) complete set of Instrumentation and control system testing and maintenance tools including Card extenders, test connectors on performance cable incorporating special plug or suckers as appropriate, special testing, calibrating, diagnostic equipment (including CRT, console, and printer), measuring devices, etc. as particularly required by the various equipment supplied in this contract in accordance with each manufacturer's recommendation.





Three (3) set of racks, power supplies and back panel connections for the testing of control modules.


One (1) set of any special tools and equipment required for the testing and maintenance of electrical and electronic components


Tools and test equipment shall be new and of good quality. Tools and test equipment shall be neatly arranged in a box and shall be shipped to the job in suitable, separate container clearly marked with the name of the equipment of plant for which the tools and test equipment are intended.


In general these tools and test equipment shall not be use during erection and commissioning.

Kontraktor tanpa ijin PLN biasanya menggunakan Tool tersebut sewaktu masa commissioning. Diharapkan dilakukan evaluasi dan persiapan di lapangan perihal tempat‐lokasi penyimpanan dan prosedur penerimaan di lapangan untuk dilakukan pembahasan bersama PLN JMK, PLN‐E, PT. PJB dan SCP JO.

The Contractor shall furnish a complete set of tools for erection and commissioning at his own expenses.


However if major special tools and test equipment become necessary during erection, the Owner will, if agreed, hand over the tools and test equipment to the attention and responsibility of the erection supervisor


The tools and test equipment shall be returned in good condition or shall be replaced at the Contractor’s expenses.


4.3A.11.3 CONSUMABLE PARTS AND MATERIALS

The Contractor shall furnish a sufficient quantity of consumable parts and materials such as gaskets, seals, lubricants, hand hole

Diharapkan dilakukan evaluasi dan persiapan di lapangan perihal tempat‐




covers computer paper, recorder charts, ink, chemical etc. during erection, testing and commissioning, and during the warranty period

lokasi penyimpanan dan prosedur penerimaan di lapangan untuk dilakukan pembahasan bersama PLN JMK, PLN‐E, PT. PJB dan SCP JO.

These consumables shall not be quoted as spare parts furnished under this Contract


The Contractor shall submit to the Owner, within three (3) months of Commissioning the Plant, a schedule of consumable items, listing these items and the quantities required per month of operation of the plant covered by this Contract.


This schedule shall contain sufficient information to enable the Owner to put on order the consumable items listed.


A list of consumables shall be shown in the Schedule of Consumables. The Contractor shall supply and maintain as a minimum, the quantities shown on the list.


The Contractor shall provide, without additional cost, whatever consumable materials are required over and above those shown on in the list during the execution of the Contract.


At the end of the Contract, the Contractor shall hand over to the Owner any of the material shown on the list, which remains unused.


All hardware, which has a life of less than one year shall be replaced by new hardware by the Contractor at the time of taking over and shall be tested immediately prior to taking‐over .


‐ END ‐





4.3A.12. PACKAGING INSTRUCTIONS AND STORAGE

No. Description Comments

4.3A.12.1 GENERAL

The Contractor shall package all equipment and materials furnished by him in such a manner to ensure protection against damage and deterioration during shipment and storage, which includes local transportation, air and ocean freight, and Site storage. Procedure and details shall be submitted to the Owner for review prior to start of shipment.


The Contractor shall provide necessary storage facilities such as warehouse, protective covering etc. for the purpose of proper Site storage. Storage procedures shall be submitted to the Owner, and such kind of storage shall be accomplished after Owner's approval.


All of the packages are liable to be opened for examination by the Customs Authority, or the Owner and all such opening and "subsequent re‐packing shall be at the expense of the Contractor. The Contractor shall retain responsibility for the prevention of pilferage, proper repacking and storage


4.3A.12.2 PACKAGING INSTRUCTIONS

The Contractor shall provide marks on all containers, cases, crates and packages in accordance with Part 3, Clause 5.3 of this Contract Document, for shipment and clearance purposes. Each package shall contain a complete detailed list of all the items therein

PLN JMK berkewajiban membuat laporan tentang packaging yang dilakukan selama ini mengingat bahwa banyak material bekas packaging banyak dipakai untuk temporary dan permanent construction.

All equipment shall be identified at the shop by means of a metal tag or other permanent material securely attached to the equipment. Tags shall remain on the units after erection, as a permanent record.

Sudah dilaksanakan oleh SCP JO.

All random materials shall be tagged for identification

Sudah dilaksanakan oleh SCP JO.

All spare parts shall be packaged separately and be crated in a manner suitable for permanent storage.

Harus dilaksanakan.

All equipment including electric cabinets and parts shall be packaged for extended storage

Sudah dilaksanakan, walaupun kurang sempurna sesuai




dengan laporan PLN JMK (Lihat MMR).

Equipment for different Units shall be properly identified.

OK.

Tools shall be shipped to Site in separate containers clearly marked with the name of the equipment for which they are intended

Harus dilaksanakan dan dimonitor oleh PLN Kit Indramayu Site.

Small items shall be packed in sealed transparent plastic bags with desiccators packs as necessary. Before shipment, all parts of the equipment shall be thoroughly cleaned of all mill scale, rust, grease and other foreign matter, and shall paint in accordance with the paint schedule. The color of the prime coat shall be the Contractor's standard. No paint having an asphaltic base shall be used. Rust inhibiting solutions used internally shall be easily removable. Contractor shall ship a sufficient quantity of paint for touching up where prime coat has been damaged during shipment and erection.

Harus dilaksanakan dan dimonitor oleh PLN Kit Indramayu Site.

The Contractor shall provide protection for all equipment before shipment as follows:

All openings in equipment furnished by Contractor shall be securely plugged, capped or otherwise blanked off, sealed with tape and suitably protected against damage, and entry of foreign materials and moisture. For shop fabricated equipment this shall be done as soon as possible after shop cleaning

Kondisi dapat dilihat dari laporan MMR yang disiapkan oleh PLN JMK (poor packaging).

Weld ends on all valves, fittings, pipes, nozzles etc. shall be capped and sealed with suitable, firmly attached protectors. Butt weld ends and ferrous materials shall be coated with anti corrosion paint prior to capping, back to a ring 50 mm from the end.


Protectors for beveled ends designed for backing ring or consumable insert shall have a plywood or hard board liner disc held securely against the beveled end. Protectors shall not be welded to weld end.


All flange facings, bolt holes and other machined surfaces of ferrous materials (except butt‐weld end preparation) shall be coated with a suitable removable antirust compound.


All flanged connections and loose flanges shall be provided with suitable full face flange protectors bolted in place and sealed.


All machined surfaces shall be protected with wooden blocks or similar means and reinforced externally with metal bands or plates.


All protectors for openings and all braces, brackets, spacers, ties, bindings and other shipping, packaging and packing materials and appurtenances used for protection in shipping, storing and handling of nonferrous piping and materials shall be of such design, type and/or arrangements as to prohibit contact between ferrous and nonferrous metals.





Each section of pipe for lube oil systems and other systems, if

specified in the Specification, shall be coated properly and scaled.


All wheel bearing surface shall be properly protected. Shaft bearing surfaces shall be properly protected in accordance with the submitted procedures.


Each section of equipment to be shipped in sections shall be reinforced to minimize distortion during shipping and handling. Disconnected piping and wiring shall be properly supported and braced for shipment.


All moving parts requiring lubrication shall be greased in the shop before packing. All materials and equipment shall be packed for storage with adequate and suitable precautions to prevent any damage or deterioration in tropical and coastal environmental conditions


Materials susceptible to deterioration from climatic conditions shall not be used for the Plant unless otherwise approved by the Owner. These materials, if used for the Plant, shall be permanently protected from deterioration under the climatic conditions or, with the approval of the Owner, be coated with suitable surface treatment to protect the plant and equipment for a minimum period of twelve months. The Contractor shall state the period of protection and specify treatment procedures and the recommended intervals between re‐treatment.


Prior to shipment, surfaces of wiring and all other parts susceptible in any way to moisture absorption or fungus attack shall be treated with fungicidal varnish.


The Contractor shall follow additional procedures as specified elsewhere in this Contract Document or as required in the judgment of the Contractor.


4.3A.12.3 RECEIVING

Receiving Records: The Contractor shall assign qualified personnel to maintain control of the receipt, protection, and disbursement Part 4 Technical Requirements of the Owner's equipment and material. The Contractor shall give notice to the Owner upon receiving date. The Owner will be present at all equipment and material delivery inspections. A record shall be made of all equipment and material that is received, accepted or rejected. The record shall be as agreed upon with the Owner's Representative at Site.


Shortages: Upon receipt of shipments of equipment and material, quantities shall be checked against the shipping invoices. Shortages shall be immediately reported to the Owner's Representative at Site


Marking: Received material in temporary storage shall be clearly Kondisi dapat dilihat dari




marked, so that it can be readily located when required for installation.

laporan MMR yang disiapkan oleh PLN JMK (poor packaging).

Schedule Commitments: The Contractor shall be aware of the fact that the shortage or un‐repairable damage to the equipment or material may cause delays in the project schedule.


The Contractor shall be responsible for further damage to the rejected equipment and shall also store the equipment in a suitable area which will prevent further damage.


4.3A.12.4 STORAGE

The Contractor shall provide detailed information for short term and long term storage and maintenance of his equipment prior to installation as well as for the period between completion of installation and the time that the equipment is placed in service.


Each type of preservative used by the Contractor shall be identified as to quality, life expectancy and type. Complete information shall be submitted to the Owner.


The Contractor shall load and unload the equipment and materials at the storage area and provide the maintenance of the storage and warehouse as required at his expense.


The Contractor shall supply storage work material such as damage, sheet cover, nitrogen gas, silica gel, touch‐up paint etc.


The Contractor shall provide necessary equipment for inspection and safeguarding of stored equipment and material


The Contractor shall provide all manpower necessary for storage and removal at his expense. This shall include but not be limited to store clerks inspectors, guards, handlers etc.


Management of storage shall be provided by the Contractor. This shall include but not be limited to organizations, storage control, check sheet for storage condition, inspection records and security.


All storage areas shall be well drained while indoor storage areas shall also be ventilated.


Materials and equipment shall be stored above grade.


The equipment stored outdoors shall be covered with waterproof heavy duty canvas or plastic sheets. Storage covers whether canvas or plastic shall be fire retardant. The sheets shall be tightened to the equipment itself or its container with the rope passing through eyelets along the edge of the sheet, to prevent the sheet from being blown off by strong winds. After rains the Contractor shall temporarily remove the sheet to dry out any dew formed





underneath the sheets.

Upon the arrival of the packages at Site the Contractor shall inspect and check each item of equipment as soon as possible. If any damage or deterioration is found, the Contractor shall take adequate and immediate remedial action. The Owner will also check the arrival of goods at Site and the Contractor shall facilitate Owner's inspection of the goods, provide any other similar required protection. If no humidity limits are specified, the temperature shall be maintained above dew point.


The Contractor shall provide weatherproof store house for instrumentation and electrical equipments. Other equipments shall be stored properly.


4.3A.12.5 SPECIAL PROTECTIVE MEASURES

Certain items, by their nature or size, may not be stored in an area which provides the required level of protection and therefore the Contractor shall provide special measures.


Terminal bushings for high voltage transformers and high voltage circuit breakers may be stored outdoors in accordance with the manufacturer's instructions. Since bushings may be easily damaged, they shall be well protected and stored in a location out of the way of normal activity and traffic


4.3A.12.6 HEATER

Outdoor power transformer enclosures for tap‐changers and cable terminal cabinets require internal protection for condensation, as do circuit breaker mechanism housing, outdoor switchgear, larger motor windings etc.


These may be provided with electrical heaters. The Contractor shall provide temporary power and an external pilot light to monitor the supply feed at each item.


If the required heaters are not provided by the manufacturer or are incapable of preventing condensation during severe conditions, adequate heaters shall be provided, monitored and energized as above by the Contractor.


4.3A.12.7 CABLE ON REELS

Both ends of electrical cable on reels shall be regularly inspected by the Contractor who shall ensure they are well sealed such as with several wraps of electrical tape before and during outdoor storage.


Protection against sun ageing, for cable on reels stored outdoors, shall be provided by a protective covering around the outer layers and furnished by the Contractor if not already provided by the cable manufacturer


4.3A.12.8 INSTALLED EQUIPMENT AND MATERIAL




All installed equipment and materials shall be protected from deterioration, condensation, physical damage and vandalism until the Work under the Contract is accepted in its entirety by the Owner


The Contractor shall ensure that installed items are protected with the same level of protection accorded them while in storage. Heaters shall be energized with temporary power and provided with external pilot lights to monitor the feeds. Dust contamination shall be avoided by suitable temporary coverings, with provisions for re‐sealing on control boards and similar items.


Protection shall be provided by the Contractor for electrical cables in trays, ducts, risers and other electrical equipment when and where required, by means of fireproof covers or barriers to prevent damage from weld splatters, fires, water damage, falling debris, moving equipment etc.


‐ END ‐



Section 4.3 A - 65 P PT PLN (Persero) – PLTU 1 Jawa Barat


4.3A.13. TRAINING No.


4.3A.13.1 GENERAL

The objective of the Training Program is to train the Owner's operating staff in the designing, operation and maintenance of all equipment furnished under this Contract

Menunggu laporan PT. PJB, diharapkan PLN Kit Indramayu Site melakukan evaluasi dan meminta laporan kepada PT. PJB.

The Contractor shall provide training for the Owner's operating and maintenance personnel in the operation and maintenance of the equipment furnished by the Contractor.


The training for operation and maintenance personnel should concentrate on the main equipment including but not limited to the listed in Table 1 herein.


The Contractor shall include in his training program a package of video programs to cover major maintenance and repair procedures in addition to informational programs relevant to the equipment in the Contractor's scope of supply.


The Contractor shall ensure that the number of on site trainees and duration of training shall be sufficient to meet the requirements specified in herein.


4.3A.13.2 DEFINITIONS

4.3A.13.2.1 OVERVIEW This means an explanation of the principles of operation, method of manufacture, materials of construction, operational characteristics and an explanation of probable problems and their causes and remedies.


4.3A.13.2.2 MAINTAIN AND REPAIR This means instruction in the detailed maintenance procedures required to keep the equipment in good operating condition and instruction in the detailed repair procedures for commonly encountered problems.


TROUBLE SHOOT This means detailed instruction in diagnosing problems and is applied in this context primarily to instrumentation and control.

Menunggu laporan PT. PJB, diharapkan PLN Kit Indramayu Site melakukan evaluasi dan meminta laporan kepada PT.




PJB. 4.3A.13.3 DETAILED REQUIREMENTS

The Contractor shall include in his Bid Proposal the proposed number of trainees, the duration of training and the type of training to be conducted by the Contractor on the Site. Numbers of trainees noted on Table‐1 are estimated only for bidding purposes


The number of man months allowed for training may be increased, reduced or allocated to a larger or smaller number of trainees for different time duration. Adjustments for under run or overrun of total man months will be by deduction or addition at the relevant adjustment rates in Part 5.


The allocation will be finalized after Contract Award.


The cost of the trainees’ travel and living expenses including medical insurance, training facility etc. when assigned to a manufacturer’s works shall be borne by the Contractor.


Training at Site will begin from commencement of assembly of the plant through Full Commercial Load. Two (2) full time instructors shall be provided by Contractor during this site training period. The maximum training period by each instructor shall be 6 (six) months cumulative.


The Contractor shall provide, from date of Full Commercial Load through to the end of Warranty Period two (2) mechanical engineer and one instrument engineer to provide supervision of and advice to the Owner's operation and maintenance personnel. These engineers shall have been qualified and approved by the equipment manufacturers. Full details of the duties of these two engineers will be finalized after Contract Award.


Owner will provide rooms for on‐site training, furniture and all visual aids except video machines, which shall be provided by Contractor


Contractor shall provide well organized training manuals for the trainees.


Training manuals and all the presentation of training program shall be in English





TABLE 1

TRAINING AT SITE

(OPERATION AND MAINTENANCE)

NO. TRAINING SUBJECT DURATION (in weeks)

MECHANICAL/

CHEMICAL ELECTRICAL

CONTR

AND

INST

1.

1.1

1.2

1.3

1.4

1.5

1.6

1.7 2.

2.1

2.2

Class Room Training Overview of Coal Fired Power Plant (Steam Generators & Steam Turbines equipment). Overview of Auxiliary plant: Desalination Plant, Water Treatment Plant, Waste Water Treatment plant Emergency generator, Fire Protection System, Coal & Handling system, Ash handling & Disposal System etc. Plant Electrical Overview Relaying & Protection overview. Substation Control & Instrumentation Overview Maintenance, repair and trouble shooting Work Shop Training Maintenance & repair Trouble shooting and/or simulation

8 16 8 ‐ ‐ ‐ ‐ ‐

16

‐

4 8 8 16 8 8 ‐ ‐ 8 8

4 8 8 8 8 16 16 ‐ 8 24

T O T A L 48 68 100

Notes : Mechanical : 48 people Electrical : 68 people Control & Instrumentation : 16 people Chemist : 8 people Catatan : Menunggu laporan PLN Kit Indramayu Site untuk mengevaluasi hasil training kepada PT. PJB.




‐ END ‐





4.3A.14. SEISMIC REQUIREMENTS No.


4.3A.14.1 SCOPE

The design of all equipment and systems shall be such that there is no loss of function and that safe conditions will prevail during and after a seismic disturbance. "No loss of function" means that the integrity of the system is maintained such that after the seismic disturbance the equipment and system can be returned to service without repair or modification. The seismic forces considered in the design shall not be less than the minimum seismic forces for structures and equipment according to Design Guide Line of seismic restrain for building construction, Indonesian Standard SNI 03‐1726‐2002, for seismic zone 3 with Important Factor of 1.5.

Sudah dibahas dalam Deviasi kontrak.

4.3A.14.2 CODES AND STANDARDS

The Contractor shall comply with the requirements of Part 4, Subsection 2.5 "Codes and Standards".

Lihat penjelasan GB Standard di atas

The Codes and Standards of the following organizations are specifically applicable to the design manufacture and testing of the work included in this Specification :


Standard SNI 04‐1726‐2003, Design Guide Line of Seismic Restrain For Building Construction, Indonesian


4.3A.14.3 BUILDING AND STRUCTURES HIGHER THAN 40 M

For building and structures whose height exceeds 40 m or of irregular shape the seismic design forces for all levels in the structure shall be determined from a dynamic analysis based on established principles of structural dynamics, which is a mandatory requirement of the latest Indonesia's Regulations and Codes as published by Ministry of Public Works

Sudah dievaluasi dan diterapkan dalam detail design.

The resulting base shear shall not be less than which would be obtained using the static analysis approach.

Sudah dievaluasi dan diterapkan dalam detail design.

‐ END ‐





4.3A.15. UNITS OF MEASUREMENTS AND SYMBOLS 4.3A.15.1 UNITS OF MEASUREMENTS AND SYMBOLS

The following units of measurements and symbols shall be used for the entire project.

Quantity Unit

Description Unit

Symbols Remarks

Acceleration Area Bolts & Nuts Capacitance Capacity Computer CPU & Storage Capacity Concentration Conductivity Density (mass) Electrical Current Electrical Energy

Meter per square second Square metre Square centimetre Square millimetre Millimetre Farad Microfarad Mega Volt Ampere Kilo Volt Ampere Volt Ampere Byte Kilo Byte Mega Byte Part per million Part per billion Micro Siemens Kilogram per cubic metre Ton per cubic metre Kilo Ampere Ampere Milli Ampere Kilowatt hours

m/s2

m2

cm2 mm2

mm F μF

MVA kVA VA

byte Kb Mb

ppm ppb μS

Kg/m3

t/m3

kA A MA

KWh

g acceleration gravity for cable cross section inch is not acceptable 1 ton = 1000 kg




Quantity Unit

Description Unit

Symbols Remarks

Fineness Flow Force, Weight Frequency GD2 Effect Heat Inductance Length/ Thickness Mass Moment (torque) Noise Pipe Rating Power

Micro meter Kilogram per hour Cubic metre per hour Cubic metre per second Centimetre cubic per hour Litre per second Kilogram Ton (metric) Gram Cycle per second Hertz Kilogram metre‐square Kilo Joule Henry Kilometre Metre Centimetre Millimetre Micrometre Kilogram Ton metre Kilogram metre Decibel Schedule Horse power (British) Watt Kilowatt Megawatt

μm kg/h m3/h m3/s cm3/h l/s kg ton g cps Hz Kg m2 KJ H km m cm mm μm kg (m) tm kgm dB Sch. hp W kW MW

e.g. for steam/solid substance e.g. for liquid or gas Normal = (N) micrometre (μm) is also acceptable No gauge, such as BWG for thickness 1 hp (British) = 1.04 hp (metric)




Quantity Unit

Description Unit

Symbols Remarks

Pressure (strength, stress) Pressure (head) Printer Speed Resistivity Rotational Speed Temperature Time Valves & Fittings Rating Velocity Viscosity Voltage Volume

Kilogram per square centimetre Metre of water column Millimetre of water column Millimetre of mercury Character per second Line per minutes Ohm Revolution per minute Degrees of Celsius Hour Second Kilogram per square centimetre Kilometre per hour Metre per second Centimetre per second Poise (dynamic) Stokes (kinematic) Kilo Volt Volt Litre Cubic metre Cubic centimetre

kg/cm2 m WC mm WC mm Hg R/min °C h s kg/cm2 km/h m/s cm/s P St kV V L m3 cm3

absolute = (abs) gauge = (g) or (not mentioned)

bar or millibar could also be accepted Condenser backpressure

Kelvin (K) (minute – min) is acceptable ANSI Rating lbs (#) is also acceptable but kg/cm2 is preferable or cc

Catatan : Sudah dievaluasi dan diterapkan dalam detail design.

‐ END ‐





4.3A.16. ENVIRONMENTAL CONSIDERATIONS No. Description

Comments

4.3A.16.1 SCOPE

The purpose of this subsection is to emphasize the environmental consideration required by the government of Indonesia in relation to the development of Power Plant.

Masih dalam proses penyelesaian dan menunggu final report dari LIPI, diharapkan dapat segera diselesaikan segala permasalahan yang berkaitan dengan environmental oleh PLN Kit Indramayu bersama dengan PLN‐E.

All equipment or system supplied by the Contractor shall fulfill the environmental quality standard specified herein.

Sudah dipatuhi dalam approval design dan menunggu hasil commissioning dari PLN JASER.

4.3A.16.2 TECHNICAL DATA AND SPECIFICATIONS

The development of The PLTU 1 Jawa Barat shall fulfill the Indonesian Environmental Quality Standard mainly for waste water, emission, ambient and noise requirements.


4.3A.16.2.1 Standard Quality For Gas Emission


The Standard quality for gas emission shall refer to the Decree of The State Minister Of Environmental NO : KEP‐13/MENLH/3/1995, dated, March 7, 1995 ( to be effective year 2000), the parameters are as follows :

No. PARAMETER MAXIMUM

LIMIT (mg/m3) 1. Total Particle 150 2. Sulphur dioxide (SO2) 750 3. Nitrogen oxide (NO2) 850 4. Opacity 20%

Notes :

Nitrogen Oxide is defined as NO2 Particulate concentration is corrected as 3 % O2 Gas volume in standard conditions (250 C and 1 Atm) Opacity is used as practical indicator for monitoring, and developed for obtaining correlative relation by way of total particles monitoring. The Quality Standard for emission shall be applied to 95 % of normal operation time for each three months.

Due to increasing environmental regulations, it is intended that continuous emission measurements will be instituted, therefore the emission levels shall not exceed the quality standards of any time.




No.

Description

Comments

4.3A.16.2.2 Standard Quality for Ambient Air


The Standard quality for ambient air shall refer to the Government Decree No. 41, May 26, 1999 concerning the

National Ambient Level Standard of Air Pollutant the parameters are as follow : No. Parameter Measurement Duration Standard

1. SO2 (Sulfur Dioxide)

2 Hours 900 μg/Nm3

24 Hours 365 μg/Nm3

1 Year 60 μg/Nm3

2. CO (Carbon Monoxide)

1 Hours 30.000 μg/Nm3

24 Hours 10.000 μg/Nm3

3. NO2 (Nitrogen Dioxide)

1 Hours 400 μg/Nm3


1Year 100 μg/Nm3

4. PM 10 (Particle < 10 um) 24 Hours 150 μg/Nm3

PM 2.5 (Particle < 2.5 um) 24 Hours 65 μg/Nm3

1 Year 15 μg/Nm3

5. TSP (Dust)


1 Year 90 μg/Nm3

1 Year 1 μg/Nm3

6. Dust fall

30 Days 10 Ton/Km2/Month (Dwelling areas) 20 Ton/Km2/Month (Industry)

7. Sulfate Index 30 Days 1 mg SO2,/100 cm3

From Lead peroxide




No. Description

Comments

4.3A.16.2.3 Standard Quality for Waste water


The Standard quality for waste water shall refer to the Decree of Minister of Environment No. 51/1995, the parameter are as follow :

No. PARAMETER UNITS STANDARD

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33.

Temperature Suspended Solid Dissolved solid pH Fe Mn Ba Cu Zn Cr+6 Cr Cd Hg Pb Sn As Se Ni Co CN H2S F Cl2 NH3‐N NO3‐N NO2‐N BOD5 COD Active Methylene Blue Phenol Vegetable Oil Mineral Oil Radioactivity

ºC mg/l mg/l ‐

mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l ‐

38 2000 200 6‐9 5 2 2 2 5 0.1 0.5 0.05 0.002 0.1 2 0.1 0.05 0.2 0.4 0.05 0.05 2 1 1 20 1 50 100 5 0.5 5 10 ‐

Note : - The pollutant contents in the waste water that comply with the above standard should not

be adjusted by means of dilution with water obtained directly from the water source. - The pollutants shall not degrade the chemical, physical and biological integrity of the water

body.




No. Description

Comments

4.3A.16.2.4 Standard Quality for Noise Level


The Standard quality for noise level should refer to Decree of Minister of Environment No. KEP. 48/MENLH/11/1996 dated 25 November 1995. a. Noise limit in the usage area shall be as follows :

The usage area / Environment of the activity Noise level

dB(A)

A. The usage area

1. Housing and Dwelling area 55

2. Trading and Services 70

3. Offices and Business 65

4. Green open area 50

5. Industry 70

6. Government and Public Facility 60

7. Recreation 70

8. Special

‐ Airport *)

‐ Train Station *)

‐ Sea‐Port 70

‐ Cultural heritage 60

B. Environment of the activity

1. Hospital and its equivalent 55

2. School and its equivalent 55

3. Shrine and its equivalent 55

*) Refer to the Decree of Minister of Transportation

b. The Plant location is classified as industrial area, therefore the maximum noise level measured at the outside boundary of the Power Plant fence shall be less than 70 dB (A).

c. Contractor shall guarantee that the operating equipment will not produce a sound

pressure level greater than 85 dB (A) when measured one meter from any point on any items of equipment or enclosure, including valves.

This requirement applies to the running equipment taking into account the noise effect from all

other equipment within the Plant.




No. Description

Comments

4.3A.16.3 GENERAL

The Contractor shall ensure that all materials, equipment, finishes, devices and system furnished under the Contract. However they are especially important for the design and selection of control, instrumentation and electrical equipment.


For the purpose of defining the design basis environment in the different areas of the power plant, the following area classifications will apply:


Oven outdoor ( without cover )


Covered Outdoor ( shielded from rain and direct sunlight )


Indoor Ventilated ( no high temperature equipment or piping in the area )


Indoor Ventilated Hot ( areas containing high temperature piping and equipment having high surface temperature during operation )


Air Conditioned.


Contractor's equipment shall be designed to operate continuously under maximum ambient temperature applicable.


Contractor's equipment shall be tropicalized and the Contractor shall indicate on his design documents the protective measures undertaken by him to protect the equipment and structures.


Refer to Part 4, Subsection 1.1 for other design conditions and data applicable to the Site.





The following are the environmental design requirements AREA MAXIMUM RELATIVE CLASIFICATION AMBIENT TEMP HUMIDITY Operation 35oC 100% Outdoor Covered 35oC 100% Outdoor AREA MAXIMUM RELATIVE CLASIFICATION AMBIENT TEMP HUMIDITY Indoor 35oC 100% Ventilated Indoor 50oC* 100% Ventilated Hot Air 27oC** 60% Conditioned (Min 18oC) * Except steam turbine enclosures. ** In case equipment of air conditioning the maximum temperature will be 50oC for manned

areas and 65oC for unmanned areas.

‐ END ‐



Section 4.3 A – 78 PT PLN (Persero) – PLTU 1 Jawa Barat


4.3A.17 FUEL ANALYSIS No.


4.3A.17.1 GENERAL

The Coal Fired Power Plant and its accessories furnished under this contract shall be designed to perform satisfactorily burning coal, sub bituminous and light oil fuel or the range of values indicated


The guaranteed performance shall be based on this fuel analysis. If the Contractor requires further data on coal and, light oil and be fired to confirm his design, he shall conduct the additional tests at his own expense.


4.3A.17.2 FUEL ANALYSIS

Fuel analysis specified herein, is preliminary and provided to the Contractor for his reference.


The detailed analysis of low rank coal is available and confirmed by the Owner


In case, the Contractor requires any other item to be covered by the fuel and analysis compared to those listed below, the Contractor must state that in the Proposal.


No.


4.3A.17.2.1 DESIGN COAL CHARACTERISTICS

All equipment/system (including Boiler, Electrostatic Precipitation, coal & ash handling) shall be designed based on coal analysis is as follows:




Section 4.3 A – 78 PT PLN (Persero) – PLTU 1 Jawa Barat

Table 1. Coal Characteristic

Description Range

Typical Comments

Minimum Maximum Proximate analysis (% as received) Total Moisture Inhered Moisture Ash Volatile Matter Fixed Carbon

25 15 3 30 28

35 25 6 40 43

30 5 35 30


Specific Energy (as received) Gross Calorific Value (kCal/kg)

3900

4500

4200


Ultimate Analysis (% as received) Carbon Hydrogen Nitrogen Oxygen Total Sulphur Ash

55 4.5 0.5 10 0.1 3

76 7 1.5 25 0.35 6

68.07 4.8 1.1 20.7 0.33 5


Ash Analysis (%) SiO2 Al2O3 Fe2O3 CaO MgO Na2O K2O TiO2 SO3 P2O5

10 2.63 8.3 4.18 8.30 0.15 0.05 0.10 0.12 0.5

32 29.2 38.5 20 16 2 2.4 0.7 15 22.7

11.7 12 34 14 12 0.19 0.98 0.3 13.67 1.15


Ash Fusion Temperature (oC) I.D.T. (deformation) S.T. (softening) H.T. (hemispherical) F.T. (fluid)

Reducing1150 1200 1250 1300

Reducing Reducing 1150 1200 1250 1300


Ash Fusion Temperature (oC) I.D.T. (deformation) S.T. (softening) H.T. (hemispherical) F.T. (fluid)

Oxidizing Oxidizing Oxidizing Sudah dipatuhi dalam approval design dan menunggu hasil commissioning dari PLN JASER.

Slagging and Fouling Index

Medium Sudah dipatuhi dalam approval design dan menunggu hasil commissioning dari PLN JASER.

Hardgrove Grindability Index (HGI)

45 65 60 Sudah dipatuhi dalam approval design dan menunggu hasil commissioning dari PLN JASER.

‐ END ‐





4.3A.18 WATER QUALITY STANDARDS AND SPECIFICATIONS No.


4.3A.18.1 GENERAL

This specification defines the quality of the available raw water to the extent, as they are available at the time of Contract Document issue. Further data may be made available at a later date in form of an addendum


In addition the Indonesian Quality Standards for Waste Water and Potable Water are provided.


4.3A.18.2 RAW WATER SPECIFICATIONS

The power plant water requirements will be satisfied by one raw water sources, which is name Sea Water.


The following preliminary data of sea water as shown is for reference only, the Contractor shall investigated the real data by own expenses.





No.


Table 1. Sea Water Quality (preliminary)


No. Parameter Unit Water Analysis

Location A Location B PHYSICAL

1. Total Dissolved Solid (TDS) mg/L 33,415 33,575

2. Temperature °C 30.0 30.0 3. Conductivity µMhos/cm 42,300 42,500

CHEMICAL

4. Mercury (Hg) ppb 5. Ammoniac Free (NH3‐N) mg/L 2.144 0.191

6. Arsenic (As) mg/L 0.01 0.01 7. Fluoride (F) mg/L 1.0 1.0

8. Cadmium (Cd) mg/L 0.014 0.006 9. Cobalt (Co) mg/L 0.02 0.01

10. Chromium Total (Cr) mg/L 0.004 0.012

11. Mangan (Mn) mg/L 0.0 0.0

12. Nickel (Ni) mg/L 0.01 0.01

13. Natrium (Na) mg/L 4,057 4,199 14. Nitrit as N (NO2) mg/L 0.000 0.003

15. Dissolved Oxygen (DO) mg/L 5.4 5.6

16. pH ‐ 7.97 7.90

17. RSC mg/L 0.0 0.0

18. SAR mg/L 21.92 22.12 19. Selenium (Se) mg/L 0.008 0.010

20. Zinc (Zn) mg/L 0.008 0.010

21. Cyanide (CN) mg/L 0.024 0.020

22. Sulfide as H2S ppb ‐ ‐

23. Kalium (K) mg/L 20 10.57 24. Copper (Cu) mg/L 0.005 0.010

25. Plumbum (Pb) mg/L 0.08 0.06 26. Phenol mg/L 0.04 0.02

27. Detergent mg/L 0.027 0.109

28. Oil Content mg/L 0.0 0.0




No.


4.3A.18.3 INDONESIAN WATER QUALITY STANDARDS

4.3A.18.3.1 POTABLE WATER

The Indonesian Drinking Water Quality Standard as outlined in “Daftar Persyaratan Kualitas Air Minum”, No. 416/MENKES/PER/IX/1990, shall govern. Quality parameters shall not exceed the recommended maximum (maksimum yang dianjurkan) and if there is no value specified the permissible maximum (maksimum yang diperbolehkan) instead


4.3A.18.3.2 WASTE WATER

The Indonesian Waste Water Quality Standard as outlined in the Decree of the Stated Minister for Population and Environment, No. KEP‐03/MENKLH/I/1991, shall govern. Waste Water Standard Group II shall thereby be applied.


ATTACHMENTS

A. Indonesian Drinking Water Standard

B. Indonesian Waste Water Standard




No.


Appendix 1 : Indonesian Standard For Drinking Water


Decree of the Minister of Health Number : 416/MENKES/PER/IX/1990 Re : Requisites List of Drinking Water Quality Standard

Constituents Desirable Limits Limits for Rejection Remarks

Unit Min. Max. I. Physical

Temperature Color Outdoor Taste Turbidity

II. Chemical

Acidity Total Suspended Solid Organic Matter (as KmnO4 ) Carbondioxide (as CO2 ) Hardness (OD) Calcium (as Ca) Magnesium (as Mg) Ferrum (as Fe) Manganese (as Mn) Copper (as Cu) Zink (as Zn) Chloride (as Cl) Sulfate (as SO4 ) Sulfide (as H2S) Fluoride (as F) Ammonium (as NH4 ) Nitrate (as NO3 ) Nitrate (as NO2 ) Phenols (as Phenol) Arsenic (as As) Lead (as Pb) Selenium (as Se) Chronium (as Cr) Cyanide (as Cy) Cadmium (as Cd) Mercury (as Hg)

III. Radioactivity

Alpha Concentration Beta Concentration

IV. Microbiological Parasitic Microorganism Pathogenic Microorganism

Ambient temp. 5

Unobjectionable Unobjectionable

5 ‐

500 ‐ ‐ ‐ 75 30

0.1 0.05 0.05 200 200 ‐ ‐ ‐ ‐ ‐

0.001 ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐

6.5 ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ 1 ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐ ‐

50 25

9.2 1500 10

0.0 10 200 150 1

0.5 1.5 15 600 400

0.0 2

0.0 20

0.0 0.002 0.05 0.10 0.01 0.05 0.05 0.01 0.001

10‐9 10‐8

0.0 0.0

Pt – Co

SiO2

mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l

uc/l uc/l




No.


4.3A.18.1 Appendix 2 : Indonesian Waste Water Quality Standards


Decree of the State Minister for Population and Environment Number : KEP‐03/MENKLH/I/1991 Re : Waste Water Standard

No. PARAMETER UNIT WASTE WATER STANDARD GROUP

I II III IV Physical 1. 2. 3.

Temperature Dissolved Solid Suspended Solid

C mg/l mg/l

35 1500 100

38 2000 200

40 4000 400

45 5000 500

Chemicals 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31.

PH Iron Manganess Barium Copper Zinc Hexavalen Chromium Chromium Cadmium Hercury Lead Stannum Arsenic Selenium Nickel Cobalt Cyanide Sulphide Fluoride Chloor (free) Ammoniac Nitrate Nitrate Biological Oxygen Demand Chemical Oxygen Demand Methylene blue Active Substance Phenol Vegetable oil Minerals oil Radioactivity **) Pesticide include PCB ***)

(Fe) (Hn) (Ba) (Cu) (Zn) (Cr 6+) (Cr) (Cd) (Hg) (Pb) (Sn) (As) (Se) (Ni) (Co) (CN) (H2S) (F) (Cl2) (NH3.N) (NO3.N) (NO2.N) (BOD) (COD)

mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l mg/l

6.9 1 0.5 1 1 2 0.05 0.1 0.01 0.001 0.03 1 0.05 0.01 0.1 0.2 0.02 0.01 1.5 0.5 0.02 10 0.06 20 40 0.5 0.01 1 1

6.9 5 2 2 2 5 0.1 0.5 0.05 0.002 0.1 2 0.1 0.05 0.2 0.4 0.05 0.05 2 1 1 20 1 50 100 5 0.5 5 10

6.9 10 5 3 3 10 0.5 1 0.1 0.005 1 3 0.5 0.5 0.5 0.6 0.5 0.1 3 2 5 30 3 150 300 10 1 10 50

5.9 20 10 5 5 15 1 2 0.5 0.01 2 5 1 1 1 1 1 1 5 5 20 50 5 300 330 15 2 20 100

Remarks : *) The waste water compliance to the standard can not be diluted by any means the waste water concentration permitted, except for pH which also cover minimal value.

**) The radioactivity concentration should follow the existing regulation ***) The pesticide waste, which originally comes from pesticide industry and

domestic uses may not create water pollution. ‐END ‐