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Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply & Delivery of Pipes & Fittings, Valves and MH Covers |
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1 |
Supply & Delivery of DI Pipes & Fittings for water works – Local Currency (up to 10 million)
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NWSDB/SBD/SUP/DI/LC/Ver 5
September – 2011 |
ITB & General Conditions of Contrct (PDF) | Download | 18.04.2023 | Correction Index |
| Document | Download | |||||
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2 |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency (10 – 25 million) |
NWSDB/SBD/SUP/DI/FC(10-25 million)/Ver. 4 November-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 15.02.2023 | Correction Index |
| Document | Download | |||||
| 2a |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency (10 – 25 million) L/C Opened by Supplier/ Contractor |
NWSDB/SBD/SUP/DI/FC(10-25 million)/Ver. 4a November-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 27.01.2023 | New Document |
| Document | Download | |||||
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3 |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency(above 25 million)
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NWSDB/SBD/SUP/DI/FC/Ver. 4 December-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 15.02.2023 | Correction Index |
| Document | Download | |||||
| 4 |
Supply and Delivery of DI pipes, Fittings,Specials,Accessories,DI Valves,Manhole Covers and Surface Boxes for Sewerage Works
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NWSDB/SBD/SUP/DI(Sew)/FC/Ver 1 |
ITB & General Conditions of Contrct (PDF) | 08.02.2023 | Correction Index | |
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5 |
uPVC Supply
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NWSDB/SBD/SUP/PVC/Ver 3
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ITB & General Conditions of Contrct (PDF) | Download | 08.02.2023 | Correction Index |
| Document | Download | |||||
| 6 | Supply & Delivery of Pressure/Non Pressure uPVC Pipes,Fittings and Specials for Sewerage Works |
NWSDB/SBD/SUP/PVC(Sew)/Ver1 March 2019 |
ITB & General Conditions of Contrct (PDF) | Download | 08.02.2023 | Correction Index |
| Document | Download | |||||
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7 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials,and Accessories – Local Currency(up to 10 million)
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NWSDB/SBD/SUP/PE/LC/Ver 2
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ITB & General Conditions of Contrct (PDF) | Download | 27.04.2023 | Correction Index |
| Document | Download | |||||
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8 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories – Foreign Currency(10-25 million)
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NWSDB/SBD/SUP/PE/FC(10-25 Million)/Ver2 September 2014 |
ITB & General Conditions of Contrct (PDF) | Download | 09.02.2023 | Correction Index |
| Document | Download | |||||
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9 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories – Foreign Currency(above 25 million)
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NWSDB/SBD/SUP/PE/FC/Ver 1
December-2010
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ITB & General Conditions of Contrct (PDF) | Download | 26.04.2023 | Correction Index |
| Document | Download | |||||
| 10 |
Supply & Delivery of DI Valves, Manhole Covers and Surface Boxes (Local Currency) |
NWSDB/SBD/SUP/DI Valve/LC November-2012 |
ITB & General Conditions of Contrct (PDF) | Download | 20.02.2023 |
Correction Index |
| Document | Download | |||||
Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply & Delivery of Pipes & Fittings, Valves and MH Covers |
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1 |
Supply & Delivery of DI Pipes & Fittings for water works – Local Currency (up to 10 million)
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NWSDB/SBD/SUP/DI/LC/Ver 5
September – 2011 |
ITB & General Conditions of Contrct (PDF) | Download | 18.04.2023 | Correction Index |
| Document | Download | |||||
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2 |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency (10 – 25 million) |
NWSDB/SBD/SUP/DI/FC(10-25 million)/Ver. 4 November-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 15.02.2023 | Correction Index |
| Document | Download | |||||
| 2a |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency (10 – 25 million) L/C Opened by Supplier/ Contractor |
NWSDB/SBD/SUP/DI/FC(10-25 million)/Ver. 4a November-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 27.01.2023 | New Document |
| Document | Download | |||||
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3 |
Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency(above 25 million)
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NWSDB/SBD/SUP/DI/FC/Ver. 4 December-2014 |
ITB & General Conditions of Contrct (PDF) | Download | 15.02.2023 | Correction Index |
| Document | Download | |||||
| 4 |
Supply and Delivery of DI pipes, Fittings,Specials,Accessories,DI Valves,Manhole Covers and Surface Boxes for Sewerage Works
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NWSDB/SBD/SUP/DI(Sew)/FC/Ver 1 |
ITB & General Conditions of Contrct (PDF) | 08.02.2023 | Correction Index | |
| Document | ||||||
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5 |
uPVC Supply
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NWSDB/SBD/SUP/PVC/Ver 3
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ITB & General Conditions of Contrct (PDF) | Download | 08.02.2023 | Correction Index |
| Document | Download | |||||
| 6 | Supply & Delivery of Pressure/Non Pressure uPVC Pipes,Fittings and Specials for Sewerage Works |
NWSDB/SBD/SUP/PVC(Sew)/Ver1 March 2019 |
ITB & General Conditions of Contrct (PDF) | Download | 08.02.2023 | Correction Index |
| Document | Download | |||||
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7 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials,and Accessories – Local Currency(up to 10 million)
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NWSDB/SBD/SUP/PE/LC/Ver 2
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ITB & General Conditions of Contrct (PDF) | Download | 27.04.2023 | Correction Index |
| Document | Download | |||||
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8 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories – Foreign Currency(10-25 million)
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NWSDB/SBD/SUP/PE/FC(10-25 Million)/Ver2 September 2014 |
ITB & General Conditions of Contrct (PDF) | Download | 09.02.2023 | Correction Index |
| Document | Download | |||||
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9 |
Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories – Foreign Currency(above 25 million)
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NWSDB/SBD/SUP/PE/FC/Ver 1
December-2010
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ITB & General Conditions of Contrct (PDF) | Download | 26.04.2023 | Correction Index |
| Document | Download | |||||
| 10 |
Supply & Delivery of DI Valves, Manhole Covers and Surface Boxes (Local Currency) |
NWSDB/SBD/SUP/DI Valve/LC November-2012 |
ITB & General Conditions of Contrct (PDF) | Download | 20.02.2023 |
Correction Index |
| Document | Download | |||||
Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply & Installation of Pumps & Chlorinators |
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1 |
Supply & Installation of Water Pumping Sets and Accessories(above 30Kw)
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NWSDB/SBD/S&I/Water Pump (FC)/Ver3 October-2017 |
ITB & General Conditions of Contrct (PDF) | Download | 06.04.2023 | Correction Index |
| Document | Download | 06.04.2023 | ||||
| 2 |
Supply & Installation of Water Pumping Sets and Accessories(20Kw-30Kw)
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NWSDB/SBD/S&I/Water Pump (20kW-30kW)/FC /Ver1 October-2017
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ITB & General Conditions of Contrct (PDF) | Download | 04.05.2023 | Correction Index |
| Document | Download | 04.05.2023 | ||||
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3 |
Supply & Installation of Water Pumping Sets and Accessories (below 20kW)
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NWSDB/SBD/S&I/Water PumpV(LC)/Ver1 October-2017 |
ITB & General Conditions of Contrct (PDF) | Download | 02.05.2023 | Correction Index |
| Document | Download | |||||
| 4 |
Supply & Installation of Sewage Pumping Sets & Accessories (above 30Kw)
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NWSDB/SBD/S&I/Sewage Pump/(above 30Kw)/FC/Ver 1
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ITB & General Conditions of Contrct (PDF) | Download | 22.03.2023 | Correction Index |
| Document | Download | 22.03.2023 | ||||
| 5 |
Supply & Installation of Sewage Pumping Sets & Accessories(20Kw-30Kw)
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NWSDB/SBD/S&I/Sewage Pump/(20Kw – 30Kw)/FC/Ver 1
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ITB & General Conditions of Contrct (PDF) | Download | 22.03.2023 | Correction Index |
| Document | Download | 22.03.2023 | ||||
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6 |
Supply & Installation of Sewage Pumping Sets & Accessories(below 20kW)
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NWSDB/SBD/S&I/Sewage Pump/(below 20Kw)/LC/Ver 1
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ITB & General Conditions of Contrct (PDF) | Download | 28.03.2023 | Correction Index |
| Document | Download | 28.03.2023 | ||||
| 7 |
Gas Chlorinators, Chemical Equipments, Laboratory Equipments and Accessories (up to 10 kg/hr)
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NWSDB/SBD/SI/Chlorinators (up to 10kg/hr)/Ver 1 November-2018 |
ITB & General Conditions of Contrct (PDF) | Download | new document | |
| Document | Download | new document | ||||
| 8 |
Gas Chlorinators, Chemical Equipments, Laboratory Equipments and Accessories (above 10 kg/hr)
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NWSDB/SBD/SI/Chlorinators (above 10kg/hr)/Ver 1 November-2018 |
ITB & General Conditions of Contrct (PDF) | Download | new documrnt | |
| Document | Download | new document | ||||
Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply & Installation of Water Meters and Gun Metal Ferrule |
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| 01 | Water Meter and Spare parts (FC 10-25) | NWSDB/SBD/SUP/Water Meter/FC(5-25 Million)/Ver1 | IFB & General Condition of Contract (PDF) | Download | 14.03.2023 | Correction Index |
| Document | Download | |||||
| 02 | Water Meter and Spare Parts (FC -above 25) |
NWSDB/SBD/SUP/Water Meter /FC/Ver 1 – 2017 |
IFB & General Condition of Contract (PDF) | Download | 09.03.2023 | Correction Index |
| Document | Download | |||||
| 03 | Supply & Delivery of Gunmetal Ferrules- Local Currency (up to 10 million) | NWSDB/SBD/SUP/Gun Metal Ferrule/FC/Ver1 | IFB & General Condition of Contract (PDF) | Download | 02.06.2022 | Correction Index |
| Document | Download | |||||
| 04 | Gun Metal Ferrule Foreign (10-25 mln ) |
NWSDB/SBD/SUP/Gun Metal Ferrule/FC(5-25 Million)/Ver1 -2016 |
IFB & General Condition of Contract (PDF) | Download | 09.03.2023 | Correction Index |
| Document | Download | |||||
| 05 | Gun Metal Ferrule Foreign (above 25mln) | NWSDB/SBD/SUP/Gun Metal Ferrule/FC/Ver1 | IFB & General Condition of Contract (PDF) | Download | 22.02.2023 | Correction Index |
| Document | Download | |||||
Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply & Delivery of Goods ITB & GCC common for Chemicals, Ball Valves, Brass Stop Valves, uPVC Clamp Saddles and Repair Clamps |
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| 1 |
Supply & Delivery of Goods (Local Currency) |
NWSDB/SBD/SUP/Goods/LC/Ver 2 December-2013 |
ITB & GCC (PDF) | Download | 01.03.2022 | Correction Index |
| 2 |
Supply & Delivery of Goods – Foreign Currency (10 – 25 million)
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NWSDB/SBD/SUP/Goods/FC(10-25 Million)/Ver I May-2010 |
ITB & GCC (PDF) | Download | 22.02.2022 | Correction Index |
| 3 |
Supply & Delivery of Goods Foreign Currency (above 25 million)
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NWSDB/SBD/SUP/Goods/FC/Ver.1 January – 2012 |
ITB & GCC (PDF) | Download | 22.02.2022 | Correction Index |
Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply and Delivery of Chemicals & Other Goods Local (Up to 10 million) |
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| 1 | Supply & Delivery of Aluminium Sulphate -Local Currency (up to 10 million) | NWSDB/SBD/SUP/ALUM/LC/Ver 2 October-2009 |
Document
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Download | 30.01.2023 | Correction Index |
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| 2 | Supply & Delivery of Bleaching Powder -Local Currency (up to 10 million) | NWSDB/SBD/SUP/BLEACH/LC/Ver 3 May -2011 |
Document | Download | 30.01.2023 | Correction Index |
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| 3 | Supply & Delivery of Hydrated Lime -Local Currency (up to 10 million) | NWSDB/SBD/SUP/HY-LIME/LC/Ver2 March-2010 |
Document | Download | 03.02.2023 | Correction Index |
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| 4 | Supply & Delivery of Poly Aluminium Chloride (Local Currency) | NWSDB/SBD/SUP/PAC/LC/Ver 1 October-2009 |
Document | Download | 06.02.2023 | Correction Index |
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| 5 | Supply & Delivery of Ball Valves Local Currency |
NWSDB/SBD/SUP/Ball Valves/LC/Ver 1 November-2009 |
Document | Download | 13.10.2021 | Correction Index |
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| 6 | Supply & Delivery of Brass Stop Valves Local Currency |
NWSDB/SBD/SUP/Stop Valves/LC/Ver 1 November-2009 |
Document | Download | 20.02.2023 | Correction Index |
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| 7 | Supply & Delivery of uPVC Clamp Saddles Local Currency |
NWSDB/SBD/SUP/Clamp Saddles/LC Ver 1 February-2010 |
Document | Download | 20.02.2023 | Correction Index |
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| 8 | Supply & Delivery of Repair Clamps Local Currency |
NWSDB/SBD/SUP/Repair Clamps/LC/Ver 1 March-2010 |
Document | Download | 20.02.2023 | Correction Index |
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Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply and Delivery of Chemicals Foreign (10-25 million) |
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| 1 | Supply & Delivery of Aluminium Sulphate -Foreign Currency (10 – 25 million) | NWSDB/SBD/SUP/ALUM/FC(10-25 million)/Ver.II August-2011 |
Document | Download | 30.01.2023 | Correction Index |
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| 2 | Supply & Delivery of Hydrated Lime -Foreign Currency (10 – 25 million) | NWSDB/SBD/SUP/Lime/FC(10 -25 million)/Ver 1 June-2010 |
Document | Download | 03.02.2023 | Correction Index |
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| 3 |
Supply & Delivery of Bleaching Powder -Foreign Currency (10 – 25 million) |
NWSDB/SBD/SUP/Bleach /FC (10-25 Million) May-2012 |
Document | Download | 03.02.2023 | Correction Index |
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Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply and Delivery of Chemicals Foreign (above 25 million) |
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| 1 | Supply & Delivery of Aluminium Sulphate -Foreign Currency (above 25 million) | NWSDB/SBD/SUP/ALUM/FC/Ver. 2 September-2011 |
Document | Download | 30.01.2023 | Correction Index |
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| 2 | Supply & Delivery of Bleaching Powder -Foreign Currency (above 25 million) | NWSDB/SBD/SUP/BLEACH/FC/Ver. 2 June-2012 |
Document | Download | 03.02.2023 | Correction Index |
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| 3 | Supply & Delivery of Hydrated Lime -Foreign Currency(above 25 million) | NWSDB/SBD/SUP/ H Lime /FC/Ver 2 June-2012 |
Document | Download | 06.02.2023 | Correction Index |
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| 4 | Supply & Delivery of …….tonne of Poly Aluminium Chloride-Foreign Currency (above 25 million) | NWSDB/SBD/SUP/PAC/FC/Ver 1 | Document | Download | 06.02.2023 | Correction Index |
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Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Supply and Delivery of Chemicals – Two Envelope – Foreign (above 25 million) |
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1 |
Supply & Delivery of Aluminium Sulphate -Foreign Currency (above 25 million)- Single – Stage:Two Envelope | NWSDB/SBD/SUP/ALUM/Two Envelope/FC/Ver1 | IFB & General Condition of Contract (PDF) | Download | 04.11.2022 | |
| Document | Download | 14.11.2022 | ||||
Standard Bidding Documents |
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Description |
SBD No. & Version |
Document |
Action |
Latest Date of Revision | Remarks | |
Miscellaneous |
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| 1 | Document for Renting of premises & Housing Etc. | NWSDB/SBD/RENT-LEASE/BLDG/V1 March-2014 |
Bidding Document – English Version | Download | 23.01.2023 | |
| Instructions to Bidders and Conditions of contract (PDF) | Download | |||||
| 2 | Provision of Unskilled and Skilled Workmen Services |
NWSDB/SBD/Unskilled and Skilled Workmen/LC/Ver 4
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Bidding Document – English version | Download | 16.05.2023 | New version |
| Instructions to Bidders and Conditions of contract (PDF) | Download |
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| 3 | Sale of Redundant Vehicles & Equipment | NWSDB/SBD/ Redundant Veh/Ver 1 January-2012 |
Bidding Document – English Version | Download | 23.01.2023 | Correction Index |
| Instructions to Bidders and Conditions of contract (PDF) | Download | |||||
| 4 | Sale of Redundant & Obsolete Items | WSDB/SBD/Obsolete/Ver 1 January-2012 |
Bidding Document – English Version | Download | 23.01.2023 | |
| Instructions to Bidders and Conditions of contract (PDF) | Download | |||||
| 5 | Clearing & Forwarding of Imported Cargo from Wharf | NWSDB/SBD/Clearing Cargo/Ver 2 August-2013
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Bidding Document – English Version | Download | 04.01.2023 | Correction Index |
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Instructions to Bidders and Conditions of contract (PDF) |
Download | |||||
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| 6
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Hiring of Vehicles
(English)
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NWSDB/SBD/Veh-Hire/Ver.2 July-2017
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Bidding Document – English Version |
Download | 10.05.2023 | Correction Index |
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Instruction to Bidders and Conditions of Contract (PDF) |
Download | |||||
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Guidline for preparation of Engineers Estimate |
Methodology |
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| Annex 1 | Download | |||||
| Annex 2 | Download | |||||
| Annex 3 | Download | |||||
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| 7
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Hiring of Vehicles (Sinhala)
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NWSDB/SBD/Veh-Hire(Sinhala)/Ver2 June-2017 |
Bidding Document – Sinhala Version | Download | 27.01.2023 | Correction Index |
| Instruction to Bidders and Conditions of Contract (PDF) | Download | |||||
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Guidline for preparation of Engineers Estimate |
Refer from Hiring Vehicles English |
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| 8 | Janitorial Services | NWSDB/SBD/Janitorial/Ver. 1 January-2012 |
Bidding Document – English Version | Download | 21.04.2023 | Correction Index |
| Insructions to Bidders and Conditions of Contract | Download | |||||
| 9 | Supply & Installation of Air Conditioning Unit and Accessories | SDB/SBD/S&I/AC/Ver 2 Novemver-2012 |
Bidding Document – English Version | Download | 23.01.2023 | |
| Insructions to Bidders and Conditions of Contract | Download | |||||
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| 10 | Supply & Delivery of Server, Computer, Printer & UPS etc. ( Local Currency) | NWSDB/SBD/SUP/Comp/LC/Ver 1 November-2009 |
Bidding Document – English Version |
Download | 24.02.2023 | Correction Index |
| Instruction to Bidders and Conditions of Contract (PDF) | Download | |||||
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| 11 | Supply & Installation of PhotoCopiers and Accessories ( Local Currency) | NWSDB/SBD/SUP/Photocopier/LC/Ver 1 June-2010 |
Bidding Document – English Version |
Download |
23.01.2023 | |
| Instruction to Bidders and Conditions of Contract (PDF) | Download | |||||
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| 12 | Procurement of Goods under National Shopping Procedures | NWSDB/ SBD/Shopping/Ver 1 August-2012 |
English Version | Download | 11.02.2019 | |
| Quotations | ||||||
| 13 | Rate Quotation for hiring Backhoe Loaders | Download | 10.11.2021 | |||
| 14 | Rate Quotation for hiring Water Bowsers | Download | 10.11.2021 | |||
| 15 | Rate Quotation for hiring Crew Cabs | Download | 10.11.2021 | |||