Status_of_feasibility_studies_and_contracting_documents.pdf

IQC 391 – I – 11 – 00003

AID – 391 – 14 – 00001

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 2 of 20 AAA-TCI

Disclaimer:

This Project is made possible by the support of the American people through the United

States Agency for International Development (USAID). The opinion expressed herein are those of the author(s) and do not necessarily reflect the views of USAID, A. A. Associates or

Techno-Consult International.

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 3 of 20 AAA-TCI

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND

CONTRACTING DOCUMENTS

Prepared by : Tahira Siddiqui

Revised by : -

Approved by : Azher uddin Khan

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 4 of 20 AAA-TCI

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND

CONTRACTING DOCUMENTS

Table of Content

THE PROJECT ....................................................................................................................................... 5 1.0

SUMMARY OF STUDIES ....................................................................................................................... 5 2.0

OVER VIEW OF DATA COLLECTED ........................................................................................................ 6 3.0

3.1 MONENCO FEASIBILITY STUDY

3.2 NEAC FEASIBILITY STUDY

3.3 LAYMAYAR NDC DESIGN AND TENDER DOCUMENTS

OTHER AVAILABLE DATA ..................................................................................................................... 8 4.0

4.1 PC-II FOR STAGE-II

4.2 SEDIMENTATION REPORT

4.3 SEISMIC HAZARD EVALUATION FOR THE DIAMER BASHA DAM SITE

4.4 PC-I FOR DBDP

ANNEXURES ...................................................................................................................................... 11 5.0

5.1 HYDROELECTRIC INVENTORY RANKING AND FEASIBILITY STUDIES

5.2 MONENECO FEASIBILITY REPORT

5.3 PANEL OF EXPER REPORT

5.4 PC-II (2007)

5.5 SEDIMENTATION DATA

5.6 SEISMIC HAZARD EVALUATION FOR THE DIAMER BASHA DAM SITE

5.7 PC-I (2009)

5.8 REVIEW OF NEAC’S FEASIBILITY REPORT

5.9 LAHMAYER NDC DESIGN AND TENDER DOCUMENTS

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 5 of 20 AAA-TCI

THE PROJECT 1.0

Diamer Bhasha Dam is proposed to be constructed across the Indus River. The main purpose of dam is to generate hydroelectric power as Pakistan does not have large proven reserves of fossil fuel and scarce availability of natural gas also to improve irrigated agriculture to meet future demand and to compensate for depletion of storage by sedimentation in existing reservoirs. Main dam will be a roller compacted concrete

(RCC) gravity type structure with a maximum height of 272 m above the rock foundation.

Dam will provide 8.1MAF Gross storage and 6.4 MAF Live storage of water for supplementing irrigation supplies. It will enhance the potential life of Tarbela reservoir by 35 years. The Installed capacity of dam is 4500 MW with an average annual energy generation of 19,208 GWh.

SUMMARY OF STUDIES 2.0

The Government of Pakistan (GOP) started a process to formulate a comprehensive programme for development of water storages and hydropower generation so as to cater for the country’s future needs. WAPDA in assistance with CIDA explore hydroelectric power sites with a view to meeting the long term power needs of Pakistan. The Canadian

Company, Monenco carried out a Ranking Study in the upper reaches of River Indus, River

Jhelum above Mangla, and in Swat and Chitral Basins, identifying twenty five (25) promising potential sites for hydropower generation. The Inventory and Ranking Study submitted by Monenco in November 1982 concluded that the first-ranked project providing both storage and power is located on the Indus River at Basha. After selection of the site the development process started which consists of different levels such as

Feasibility Design Study, Tender Design and Construction of the project. So far following studies have been completed, which includes a set of various other sub-studies there detail description is in the following section;

1. Planning and Design Stage by Monenco, 1984

2. Feasibility Study by NEAC, 2004

3. Engineering Design and Tender Documents by DBC, 2008

4. Other Studies/activities

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 6 of 20 AAA-TCI

OVER VIEW OF DATA COLLECTED 3.0

3.1 MONENCO FEASIBILITY STUDY

MONENCO feasibility report was followed by the Hydroelectric inventory ranking and feasibility studies for Pakistan, report presents the inventory and ranking of major hydroelectric schemes located in the northern sector of Pakistan, in terms of technical and economic attractiveness, suitable for use in planning of electrical system development.Total of 25 sites were inventoried and studied in various configuration and report concluded that first ranked scheme in Pakistan is a project providing both storage and power located at basha on indus river.report subsequently concluded that basha is not only technically feasible and economically sound but it improves the economics of project downstream, so that these become the leading candidates least cost sequence of power distribution in Pakistan.

Report is made up of three volumes. Volume 1 contains the main report, terms of reference and study organization chart, volume 2 and 3 comprise appendices describing the study methodology, the river basins covered by the study, each scheme considered and the computerized database for study.

An intensive field investigation program was carried out to enhance the quality of physical information to the level required for the Monenco feasibility study. “Monenco feasibility report” presents an evaluation of the technical and economic feasibility of the basha storage and power project, according to this study project will comprise earth-rock fill dam, at site C-2, a chute spillway with flip bucket and plunge pool, one low level,three intermediate level outlets , intake , water conduits and an underground power house, maximum height of the dam above the top of the prepared foundation will be 200 m.

The total capital cost was estimated on the basis of january1982 price levels estimated to be US $3247 million excluding interest during construction. storage volume of reservoir will be 7.3 MAF, 5.7MAF will be used as live storage.life of reservoir will be limited by sedimentation to about 80 years.

Report comprise of 11 volumes. Volume 1 contains the main report, the terms of reference and the study organization chart. Volume 2,3,4,5 include an appendix describe the regional and site geology and geotechnical site investigation, together with annexures giving bore holes and test pitting logs , laboratory test reports and seismic data. Volume 6,7,8,9,10,11 comprise appendices giving details of the hydrology and project benefits , project layout studies, transmission studies , construction planning , cost estimates, environmental

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 7 of 20 AAA-TCI considerations , economic and financial analyses. The Bibliography of collected data is presented in annexure.

3.2 NEAC FEASIBILITY STUDY

This feasibility report commissioned by WAPDA has been carried out by consortium of

NEAK consultants in which NESPAK is a lead firm. The feasibility comprise of two phases where the initial task was to identify the optimal dam site and dam type. A concrete gravity dam on previously identified axis was considered to be the best choice from cost and safety aspects. Feasibility study concluded that A gravity dam containing 11 millioncubic meters of roller compacted concrete ( RCC) with an effective structural height of 281 m above lowest height of foundation, a spillway in the dam body with a discharge capacity of 18132 cumecs. Irrigation, flood discharge and sediment sluicing outlets built into the dam, two underground power houses in rock caverns, each comprising six 375

MW power turbines. each turbine has its own intake, upstream surge shaft and penstock.

Report comprise of 12 volumes. Primarily comprise activities involving site investigations, analysis of data and information, preparation of design criteria, carrying out analyses using computer models, computation for establishing project parameters, preparing feasibility level engineering designs of all components of the project including maps/drawings and write- ups. Following aspects have been covered; Hydrological and sedimentation, Geological and geotechnical, Geo engineering, Layout planning, Hydraulic design, Structural design, Electrical and mechanical, Construction materials, Construction planning, Environmental impact assessment and resettlement issues, Cost estimates and

Economic and financial aspects.

The PoE report identified some of the deficiencies in the feasibility study and recommended further field investigations and studies to establish the feasibility of the proposed project. As a consequence of these substantive comments of PoE, the study of

MONENCO was considered as preliminary feasibility study. Panel of expert’s report 1 is to review and comments on TASK 1 report of February 2003. The scope includes all project features with the objective of achieving the optimum feasible dam axis and dam type with associated layout.

The PoE in there 2nd report i.e. July, 2003 accepted the dam location and type under the condition of proper risk analysis. After that NEAC further refined their study and presented a Draft Feasibility

Report in June, 2004. The PoE in their third report i.e. June, 2004 concluded that the project as presented by NEAC is technically feasible and apart from that they identified particular areas of special attention.

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 8 of 20 AAA-TCI

The bibliography of NEAC feasibility studies and PoE reports that are available is presented in annexure.

3.3 LAYMAYAR NDC DESIGN AND TENDER DOCUMENTS

WAPDA formed a consortium DBC (diamer basha consultant) led by Laymayar international of Germany and three local consultant for undertaking “review of feasibility report, engineering design, tender drawings/documents of diamer basha dam project” which necessitated resulted in substantial modifications including location and height of the dam, diversion arrangement and positioning of underground power houses. Report describes the resultant modification to the project configuration including reestablishment of its technical viability on the basis of additional studies and investigations.

After reviewing NEAC’s feasibility report, experts of NDC comes out with the finding that site D was unsuitable for the dam site instead dam axis moved back to previously investigated site C,40 km downstream of Chillas on indus river(on site C about 1km downstream of site D for that they develop project layout and exploratory investigation program to conform that conditions at C were appropriate for the unprecedented high

RCC dam. Main dam’s Maximum height above bed rock is 272 m. Type of the dam is Roller compacted concrete (RCC). Crest elevation of Main spillway is 1145.5m. There are 14 number of gates ,size of each is 11.5mx16.24m. Reservoir full supply level is at elevation

1160 m and minimum operating level is at 1060m.gross storage capacity of 8.1 MAF and live storage capacity of 6.4 MAF

Report comprise of 7 volumes. Volume 1 of Design report of civil works contains study of physical conditions and data, volume 2 contains project layout and construction study, volume 3 based on hydraulics, volume 4 is about RCC DAM, volume 5 based on power scheme civil works, volume 6 on geotechnical and seepage control aspects, volume 7 comprise of structural calculations.

Bibliography of available data is presented in annexure.

OTHER AVAILABLE DATA 4.0

4.1 PC-II FOR STAGE-II

The revised PC-II for Stage-II was prepared because the initial PC-II for Detailed Engineering

Design and Tender documents was not appropriate in terms of man-months approved previously. Hence, due to this the cost of the PC-II was also increased. The stage-II will be carried out for 40 months at a total cost of Rs. 1677.424 million including FEC of Rs. 94.832 million for Panel of Experts.

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 9 of 20 AAA-TCI

4.2 SEDIMENTATION REPORT

Preliminary tests were already performed by HRS by filling the space between the upstream cofferdam (crest elevation 1000 m) and the dam. For these tests the available sand was applied with a mean grain size of 0.2 mm. These tests were performed by operating the 4 low level outlets, with a total discharge capacity of 1600 m3/s at a reservoir elevation of 1005 m.

In the meantime the design studies have revealed that more efficient sluicing can be performed by modification of two diversion tunnels into sediment sluicing tunnels. The discharge in each tunnel shall be controlled by 2 gates 6.5 m wide and 10 m high. These two Tunnels (No.1 and No.2) shall be lined with concrete.

In order to verify the sluicing capacity of these tunnels additional model tests with a movable bed shall be performed. it was already agreed that these tests provide only qualitative information because the sediment cannot be scaled down for a scale 1:80 and the upstream is limited by a length of 4 km. Nevertheless such tests will provide some useful information about the sluicing procedure.

The detail list of documents received is presented in appendices.

4.3 SEISMIC HAZARD EVALUATION FOR THE DIAMER BASHA DAM SITE

This report is the final release of the results of the probabilistic seismic hazard assessment

(PSHA) performed for the site of the proposed Diamer Basha Dam situated on the Indus

River, northern Pakistan. The report comprise of 5 chapters. Chapter 1 based on geological review, chapter 2 based on seismological reviews, Chapter 3 on seismic hazard analysis, chapter 4 on maximum fault displacement and site effect whereas chapter 5 contains references.

4.4 PC-I FOR DBDP

PC-I Proforma of Diamer Basha Dam Project (DBDP) was submitted by WAPDA to the

Ministry of Water and Power (MoW&P), Government of Pakistan (GoP) dated 01 January

2009.

For the purpose of PC-I Proforma (December 2008), the cost estimate was based on price level of

March 2008. Indirect costs were estimated in rupees and then converted in US$ at the prevailing exchange rate of Rs. 62.75 Direct cost for the core project were computed in US$ for the foreign component while local component was converted to US$ at the prevailing exchange rate of Rs.

62.75. The resultant overall cost estimate amounted to US$ 11.34 Billion including foreign component of US$ 3.971 Billion.

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 10 of 20 AAA-TCI

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 11 of 20 AAA-TCI

ANNEXURES 5.0

5.1 HYDROELECTRIC INVENTORY RANKING AND FEASIBILITY STUDIES

5.2 MONENECO FEASIBILITY REPORT

Hydroelectric inventory ranking and feasibility studies for Pakistan PHASE A, VOLUME 1 Nov,1984

Hydroelectric inventory ranking and feasibility studies for Pakistan PHASE A, VOLUME 2 Nov,1984

Hydroelectric inventory ranking and feasibility studies for Pakistan PHASE A, VOLUME 3 Nov,1984

Moneneco Feasibility report volume 1 main report annex XVI Terms of refrence

Oct,1984

Moneneco Feasibility Report volume 1 annex XVII Study organization chart Oct,1984

Moneneco Feasibility report Volume 2 Appendix A geotechnical site Oct, 1984

Moneneco Feasibility report Volume 2 annex III investigation for granular Oct, 1984

Moneneco Feasibility report Volume 3 annex I investigation at dam site first Oct,1984

Moneneco Feasibility report volume 4 annex I investigation at dam site Oct,1984

Moneneco Feasibility report Volume 5 annex II Investigation for clayey silt Oct,1984

Moneneco Feasibility report Volume 5 annex IV INVESTIGATION FOR BLENDED Oct, 1984

Moneneco Feasibility report Volume 5 annex V GEOPHYSICAL INVESTIGATION Oct,1984

Moneneco Feasibility report Volume 5 annex VI CATALOGUE OF SEISMIC

EVENTS

Oct,1984

Moneneco Feasibility report Volume 6 appendix B HYDROLOGY AND PROJECT

BENEFITS

Oct,1984

Moneneco Feasibility report Volume 6 annex XV SUPPLEMENTARY ESTIMATES

OF BENEFITS

Moneneco Feasibility report Volume 7 annex VII GLACEIR DAMS AND

JOKULHLAUP FLOODS

Moneneco Feasibility report Volume 7 annex VIII NATURAL DAM OUTBURST

FLOOD ANALYSIS

Moneneco Feasibility report Volume 7 annex IX SEDIMENTOLOGY Oct,1984

Moneneco Feasibility report Volume 8 Appendix C Project layout Oct,1984

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 12 of 20 AAA-TCI

5.3 PANEL OF EXPER REPORT

Panel of experts report No.1 March/2003

Panel of experts report No.2 July/2003

Moneneco Feasibility report Volume 9 Appendix D TRANSMISSION STUDIES Oct,1984

Moneneco Feasibility report Volume 9 Annex X TRANSMISSION SYSYTEM

STUDY

Moneneco Feasibility report Volume 9 Annex XI TRANSMISSION LINES Oct,1984

Moneneco Feasibility report Volume 9 Annex XII SUBSTATIONS Oct,1984

Moneneco Feasibility report Volume 10 Appendix E CONSTRUCTION PLANNING Oct,1984

Moneneco Feasibility report Volume 10 Appendix F COST ESTIMATES Oct,1984

Moneneco Feasibility report Volume 10 Appendix XIV SUPPLEMENTARY COST

ESTIMATES

Oct,1984

Moneneco Feasibility report Volume 11, environmental considerations Oct,1984

Moneneco Feasibility report Volume 11, economic and financial analysis Oct,1984

Moneneco Feasibility report Volume 11, thermal equivalent Oct,1984

NEAC feasibility report executive summary Aug,2004

NEAC feasibility report volume I –Main report Aug,2004

NEAC feasibility report Volume II- Survey and Mapping Aug,2004

NEAC feasibility report Volume III-Hydrology and sedimentation Aug,2004

NEAC feasibility report Volume IV- Geology and Geo engineering Aug,2004

NEAC feasibility report Volume V – Layout planning and hydraulics Aug,2004

NEAC feasibility report Volume VI- Dam and appurtenant structure Aug,2004

NEAC feasibility report Volume VII-Construction materials Aug,2004

NEAC feasibility report Volume VIII- Electrical and mechanical facilities Aug,2004

NEAC feasibility report Volume IX- Construction planning Aug,2004

NEAC feasibility report Volume X- Cost estimates Aug,2004

NEAC feasibility report Volume XI- EIA and resettlement Aug,2004

NEAC feasibility report Volume XII- Economic and financial evaluation Aug,2004

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 13 of 20 AAA-TCI

Panel of experts report No.3 June/2004

Panel of experts report No.4 May/2006

Panel of experts report No.5 Sept/2006

Panel of experts report No.6 May/2007

Panel of experts report No.7 December/2007

5.4 PC-II (2007)

5.5 SEDIMENTATION DATA

REPORT ON SEDIMENT MONITORING ,Model Studies for Basha Diamer Dam Project Specification of Additional Model Tests with Movable Bed, TM-SED-001

15/11/2005

TM-SED-002 ,Sediment Monitoring at Gauging Stations 28/2/2006

TM-SED-003 ,Sediment Monitoring at Gauging Stations 9/3/2006

TM-SED-004 ,Sediment Monitoring at Gauging Stations 20/3/2006

REPORT ON SEDIMENT MONITORING, TM-SED-06, UPDATE OF SEDIMENT

TRANSPORT OF INDUS RIVER AT PARTAB BRIDGE/BUNJI, BESHAM QILA AND

DIAMER BASHA DAMSITE

24/aug/2006

SEDIMENTATION DATA ,review of sediment data, TM-SED-07, Annexure A, Sediment Monitoring at Gauging Stations Discharge and Sediment Observation Practices by SWHP, WAPDA

14/march/2007

SEDIMENTATION DATA ,review of sediment data, TM-SED-07, Annexure B Field Visits of SWHP Stream Gauging Stations by Diamer Basha Dam Project Sedimentation Team

14/march/2007

SEDIMENTATION DATA ,review of sediment data, TM-SED-07, Annexure C, GRAPHICAL PRESENTATION OF SEDIMENT CONCENTRATIONS RECORDED AT

SHATIAL AND PARTAB BRIDGE / BUNJI DURING THE PERIOD 1884 TO 2002

14/march/2007

SEDIMENTATION DATA ,review of sediment data, TM-SED-07, Annexure D, DETAILED CALCULATIONS OF MEASURED SEDIMENT LOAD (JUNE-SEPT) 2006 BY

SWHP INDUS RIVER AT BUNJI, SHATIAL & BESHAM QILA STATIONS

14/march/2007

SEDIMENTATION DATA ,review of sediment data, TM-SED-07, Annexure E, DETAILED CALCULATIONS SEASONAL (JUNE – SEPT) 2006 MEASURED SEDIMENT

LOAD EMPLOYING MEAN OF SINGLE VERTICAL (3-SAMPLES) INSTEAD OF THREE

VERTICALS (9-SAMPLES) BY DBC INDUS RIVER AT BUNJI AND SHATIAL STATIONS

14/march/2007

REPORT ON SEDIMENT MONITORING ,SEDIMENT MONITORING AT GAUGING

STATIONS OF INDUS RIVER AT BUNJI, SHATIAL AND BESHAM QILA, TM-SED-008

Mar-08

REPORT ON SEDIMENT MONITORING ,Database of Suspended Sediments in the 19/5/2008

PC II PERFOMA (REVISED) FOR STAGE – II : DEATLED ENGINEERING DESIGN AND

TENDER DOCUMENTS

JUNE 2007

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 14 of 20 AAA-TCI

Upper Indus Basin and Tributaries of Indus River, TM-SED-009

MACHINERY AND EQUIPMENET REPORT, Hydromechanical equipment of power schemes

MACHINERY AND EQUIPMENET REPORT ,HYDROMECHANICAL EQUIPMENT AT

THE DAM

MACHINERY AND EQUIPMENET REPORT , Electromechanical equipment for generation

MACHINERY AND EQUIPMENET REPORT ,Powerhouse Mechanical equipment

MACHINERY AND EQUIPMENET REPORT , Powerhouse electrical equipment

MACHINERY AND EQUIPMENET REPORT ,Powerhouse Services and Utilities

MACHINERY AND EQUIPMENET REPORT , Automation and control system

MACHINERY AND EQUIPMENET REPORT , High Voltage Equipment

TM hydrology, Details of equipment and parameters to be observed at materiologic station to be set up at site of diamer bhasha dam

5.6 SEISMIC HAZARD EVALUATION FOR THE DIAMER BASHA DAM SITE

5.7 PC-I (2009)

PC I Dec-09

Brief (Approval details) Nov-13

5.8 REVIEW OF NEAC’S FEASIBILITY REPORT

Review of feasibility report final Volume I “The project physical condition and data June 2008

Review of feasibility report final Volume II “PROJECT LAYOUT AND CONSTRUCTION “ June 2008

Review of feasibility report final Volume III “HYDRAULICS” June 2008

Review of feasibility report final Volume IV “ RCC DAM – PART A” June 2008

Review of feasibility report final Volume V Power Scheme Civil Works - Part A June 2008

Review of feasibility report final Volume VI Geotechnical and Seepage Control June 2008

Seismic hazard evaluation for the diamer basha dam Nov,2007

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 15 of 20 AAA-TCI

Aspects

Review of feasibility report final Volume VII Structural Calculations - Part A Feb

5.9 LAHMAYER NDC DESIGN AND TENDER DOCUMENTS

Bidding document lot 1 to lot 5 procurement of civil works annex 2.1 “factual report geology”

Feb 09

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 1 “bidding procedures” section I “instruction to bidders”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 1 “bidding procedures” section II “Bid Data Sheet”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 1 “bidding procedures” section III “Evaluation and Qualification Criteria”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 1 “bidding procedures” section IV “Bidding Forms”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 1 “bidding procedures” section V “Eligible Countries”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 2 “requirements” section V I “Employer’s Requirements

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 3 “Conditions of Contract and Contract Forms” section V II“General Conditions of Contract”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 3 “Conditions of Contract and Contract Forms” section V III“Particular Conditions of Contract”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 1- “contractual part “ part 3 “Conditions of Contract and Contract Forms” section IX“Contract Forms”

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES Apr 2010

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 16 of 20 AAA-TCI

INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 2- “Bill of Quantities (BoQ) “

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 2- “Bill of Quantities (BoQ) “

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 3- “Technical Specifications “

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 3- “Technical Specifications “(Part-1: General and Particular Technical Specifications)

Apr 2010

Bidding document lot 1 CONCRETE DAM AND RELATED STRUCTURES INCLUDING DIVERSION TUNNELS AND PERMANENT ACCESS BRIDGE, volume 3- “Technical Specifications “(Part-2: Annexes to Technical Specifications)

Apr 2010

Bidding document Design Report on Project Civil Works Lot 1 Volume 4 – Section VI Drawings

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, section I instruction to bidders

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, section II Bid Data Sheet

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, section III Evaluation and Qualification Criteria

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, section III Evaluation and Qualification Criteria

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, Section IV - Bidding Forms

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, part 1 bidding procedures, Section V - Eligible Countries

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, Part-2 - Requirements, Section VI - Employer’s Requirements

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, Part-3 - Conditions of Contract and Contract Forms, Section VII - General Conditions of Contract

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 17 of 20 AAA-TCI

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, Part-3 - Conditions of Contract and Contract Forms, Section VIII - Particular Conditions of Contract

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK),volume 1 contractual part, Part-3 - Conditions of Contract and Contract Forms, Section IX - Contract Forms

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK), Volume 2 – Bill of Quantities (BoQ)

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK), Volume 3 – Technical Specifications) (Part-1: General and Particular Technical Specifications)

Apr 2010

Bidding document Lot 2 UNDERGROUND WORKS AND RELATED STRUCTURES (LEFT AND RIGHT BANK), Volume 4 - Section VI Drawings

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section I - Instructions to Bidders

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section II - Bid Data Sheet

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section III - Evaluation and Qualification Criteria

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section IV - Bidding Forms

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section V - Eligible Countries

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part Part-2 - Requirements, Section VI - Employer’s Requirements

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VII - General Conditions of Contract

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VIII - Special Conditions of Contract

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section IX - Contract Forms

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 18 of 20 AAA-TCI

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1A - General

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1B - Particular Technical Specifications

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 3 - Section V - Drawings

Apr 2010

Bidding document Lot 3 HYDRO-MECHANICAL EQUIPMENT AND HYDRAULIC STEEL STRUCTURES Volume 4 - Section IV- Bidding Forms (BDF) Technical Data Sheet

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK)Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section I - Instructions to Bidders

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section II - Bid Data Sheet

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section III - Evaluation and Qualification Criteria

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section IV - Bidding Forms

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section V - Eligible Countries

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part Part-2 - Requirements, Section VI - Employer’s Requirements

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VII - General Conditions of Contract

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VIII - Special Conditions of Contract

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section IX - Contract Forms

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1A - General

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 19 of 20 AAA-TCI

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1B - Particular Technical Specifications

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 3 - Section V - Drawings

Apr 2010

Bidding document LOT 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 4 - Section IV- Bidding Forms (BDF) Technical Data Sheet

Apr 2010

Bidding document Lot 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section I - Instructions to Bidders

Apr 2010

Bidding document Lot ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER PLANT

ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section III - Evaluation and Qualification Criteria

Apr 2010

Bidding document Lot ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER PLANT

ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section IV - Bidding Forms

Apr 2010

Bidding document Lot 4 POWER PLANT GENERATION EQUIPMENT (LEFT AND RIGHT BANK Volume 1 - Commercial Part ,Part-1 - Bidding Procedures, Section V - Eligible Countries

Apr 2010

Bidding document Lot ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER PLANT

ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK) Volume 1 - Commercial Part Part-2 - Requirements, Section VI - Employer’s Requirements

Apr 2010

Bidding document Lot ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER PLANT

ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK) Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VII - General Conditions of Contract

Apr 2010

Bidding document Lot ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER PLANT

ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK) Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section VIII - Special Conditions of Contract

Apr 2010

Bidding document Lot 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 1 - Commercial Part Part-3 - Conditions of Contract and Contract Forms, Section IX - Contract Forms

Apr 2010

Bidding document Lot 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

STATUS OF PROJECT FEASIBILITY STUDIES, DESIGNS AND CONTRACTING DOCUMENTS

Data Collection, Review and Preparation of International Tender document for the Diamer Bhasha Dam Project

Page 20 of 20 AAA-TCI

(LEFT AND RIGHT BANK) Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1A - General

Bidding document Lot 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 2 - Section VI - Employer’s Requirements (ERQ), Part-1B - Particular Technical Specifications

Apr 2010

Bidding document Lot 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK) Volume 3 - Section V - Drawings

Apr 2010

Bidding document LOT 5 ELECTRICAL HIGH VOLTAGE EQUIPMENT AND POWER

PLANT ELECTRICAL EQUIPMENT

(LEFT AND RIGHT BANK)Volume 4 - Section IV- Bidding Forms (BDF) Technical Data Sheet