Please change the Name of the Ministry as

"Ministry of Water Supplyfor all documents.

 

{slider Works Contracts|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
 
Action 
 Latest Date of Revision Remarks   
Works Contracts

1

Building and Civil Works

(above 100 million)

 

   

NWSDB/SBD/Civil-Major/Ver 3

July-2011

 
Guide Lines to prepare Civil Major Works Contracts        
Volume-II Download   01.07.2020  Correction Index   
Pre Qualified Lists
Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specification (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

2

Building and Civil Works(5 - 100 million)

 

  

NWSDB/SBD/CIVIL/Ver 5

July-2014

 
 
 
Guide Lines to prepare Civil Works Contracts        
Volume- II Download   15.07.2020  Correction Index   
Pre Qualified Lists
"Pre Qualification Lists are available under the Restrict links in NWSDB Web''
Specification (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

3

Building and Civil - Minor Works

(up to5 million)

  
 NWSDB/SBD/CIVIL-MINOR /V4
 May-2018
 
Volume II Download   15.07.2020  Correction Index   
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specification (PDF)
"Specifications are available under the Restrict links in NWSB Web ''
4   Laying  

WSDB/SBD/LAY


January-2013

  
Volume II
 Download 15.07.2020       
 
 Correction Index
 
 
Specification (PDF)
Specifications are available under the Restrict links in NWSB Web ''

5

Supply, Delivery and Laying of Pipes

 

  

NWSDB/SBD/SUP & LAY/Ver 3

September-2014

 
 
Volume II Download    15.07.2020 Correction Index   
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specification (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

6

FIDIC Construction Harmonised

    

NWSDB/SBD/FIDIC Const./Ver.1


July-2020

 
FIDIC Construction Document Download       New Document  Correction Index      
FIDIC Construction ITB - PDF Download    
Secton 6 to FIDIC Cons    
Emp Req_GenSpec Download  
Emp Req Civil & Build Spec Download  
Emp Req_Electrical Spec Download  
Emp Req_Mechanacal Spec Download  
Emp Req_Other Spec Download    
      

7

Plant Design & Build (FIDIC)Contract for Civil and M&E Works

 

           

NWSDB/SBD/FIDIC/D&B/Ver 2


October-2017

        
Volume I          
1.Front Page Download    20.11.2019              

 

 

 

 

 Correction Index             

 

 

 

 

 
2.(Sec-1)Table of Content & Invitation for Bids Download    
3.Instructions To Bidders Download    
4.(Sec-2)Bidding Data Download    
5.Conditions Contract Download  
6.(Sec-3_4_5_6&7)Conditions of Contract Download    
Volume II    
7.Employer's Requirement Part I & II

Download

  
 
Specifications -Part II (Pdf)      
8.Employer's Requirement Part III(Gen.Spec)

Download

  
 
9.Civil Engineering & Building Works

Download

  
 
10.Electrical Works

Download  

 
11.Mechanical Works

Download

  
 
12.Other Specifications

Download

  
 
13.Employer's Requirement Part IV(Gen.Spec)

Download

  
 
     
14.Volume III

Download 

 

8

Design and Build - ICTAD (Local)

 

    

NWSDB/SBD/Plant & Design-Build (Local)

May-2013

 
Front page  Download   29.04.2019    Correction Index     
Volume IA Download  
Volume IB Download  
Volume II Download    
Volume III Download    
Specifications (PDF)
   
Vol-1B _Emp Req_ 6.1 & 6.2 & 6.3 Download  
Vol-1B _Emp Req_6.4.1 GenSpec Download  
Vol-1B _Emp Req_6.4.2 Civil&Build Download  
Vol-1B _Emp Req_6.4.3 Electrical Download  
Vol-1B _Emp Req_6.4.4 Mechanical Download  
Vol-1B _Emp Req_6.4.5 Other Download  
Vol-1B _Emp Req _6.5 Download  
Vol-1B _Emp Req _6.6 Download   
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specifications (PDF)
 

9

RFP for construction,supply &

Laying and Commissioning

(Local Bank Financing)

 

  

NWSDB/SBD/Local Bank Funded Projects /Ver 1

July -2017

 
Volume II Download   06.02.2019     
 
Specifications (PDF)
"Specifications are available under the Restrict links in NWSB Web ''
10

Topographical Survey works

 

 

NWSDB/SBD/Survey/Ver 1


October-2009

Volume I & II Download    08.01.2019    

11

Provision of New Service

Connections

 

  

NWSDB/SBD/Service Connection/

 Ver 1


April-2011

 
Volume II Download   08.01.2019 Correction Index   
Specification (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

{slider Supply & Delivery of Pipes & Fittings, Valves and MH Covers Suplies|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
  
  Latest Date of Revision  Remarks
Pipe Supply      

1

Supply & Delivery of DI Pipes & Fittings for water works - Local Currency (up to 5 million)

 

   

NWSDB/SBD/SUP/DI/LC/Ver 5

 

September - 2011

 
Volume I (PDF)  Download    15.06.2020  Correction Index  
Volume II Download  
Pre Qualified Lists

''Pre Qualification Lists are available under the Restrict links in NWSDB Web"

Specifications (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

2

Supply & Delivery of DI Pipes & Fittings for Water Works -Foreign Currency

(5 - 25 million)

 

   

NWSDB/SBD/SUP/DI/FC(5-25 million)/Ver. 4

November-2014

 
Volume I (PDF) Download   11.06.2020    Correction Index 
Volume II Download  

Pre Qualified Lists

 

   
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
     
Specifications (PDF)
"Specifications are available under the Restrict links in NWSB Web ''

3

Supply & Delivery of DI Pipes & Fittings

for Water Works -Foreign Currency(above 25 million)

 

    

NWSDB/SBD/SUP/DI/FC/Ver. 4

December-2014

 
Volume I (PDF)-ver.05 Download   11.06.2020   Correction Index  
Volume II - ver. -04 Download  
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specifications (PDF)
"Specifications are available under the Restrict links in NWSB Web ''
4

Supply and Delivery of DI pipes, Fittings,Specials,Accessories,DI  Valves,Manhole Covers and Surface Boxes for Sewrage Works

 

NWSDB/SBD/SUP/DI(Sew)/FC/Ver 1

 
Volume1(PDF)

Download

  
  11.06.2020 Correction Index  
Volume2

Download

  

Specification

"Specifications are available under the Restrict links in NWSB Web ''

5

uPVC Supply

 

   

NWSDB/SBD/SUP/PE/LC/Ver 2


December-2010

 
 
 
Volume I (PDF) Download   26.02.2020   Correction Index  
Volume II Download  
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
 6   Supply & Delivery of Pressure/Non Pressure uPVC Pipes,Fittings and Specials for Sewerage Works    

NWSDB/SBD/SUP/PVC(Sew)/Ver1

 March 2019

  
Volume I (PDF)
 Download  26.02.2020    Correction Index
Volume II
 Download
 

pecification (PDF)

 
"Specifications are available under the Restrict links in NWSB Web ''
 
   

7

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials,andAccessories - Local Currency(up to 5 million)

 

   

NWSDB/SBD/SUP/PE/LC/Ver 2


December-2010

Volume I (PDF) Download     10.06.2020 Correction Index  
Volume II Download  
Specification (PDF)    

8

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories - Foreign Currency(5-25 million)

 

 SDB/SBD/S&I/AC/Ver 2
Novemver-2012  
Volume I (PDF) Download    10.06.2020 Correction Index  
Volume II Download  

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''   

9

Supply & Delivery of Polyethylene (PE) Pipes, Fittings, Specials and Accessories - Foreign Currency(above 25 million)

 

 NWSDB/SBD/SUP/PE/FC/Ver 1

December-2010

  

 

Volume I (PDF)  Download     10.06.2020   Correction Index
Volume II Download  

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
 10  

Supply & Delivery of DI Valves,

Manhole Covers and Surface Boxes

(Local Currency)

 

NWSDB/SBD/SUP/DI Valve/LC

November-2012

 Volume1(PDF)  Download 20.07.2020   Correction Index  
Volume2  Download
Pre Qualified Lists
''Pre Qualification Lists are available under the Restrict links in NWSDB Web"
Specification

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
             

{slider Supply & Installation of Pumps & Chlorinators|close}

 

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
  
Latest Date of Revision  Remarks  
Pump & Equipment

1

Supply & Installation of Water Pumping Sets and Accessories(above 30Kw)

 

 

NWSDB/SBD/S&I/Water Pump (FC)/Ver3

October-2017

  
 
Volume I Download   24.12.2019  Correction Index  
Volume II Download   13.02.2020 
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
     
2

Supply & Installation of Water Pumping Sets and Accessories(20Kw-30Kw)

 

   
 

NWSDB/SBD/S&I/Water Pump (20kW-30kW)/FC /Ver1

October-2017
 

 

Volume I Download   17.12.2019  Correction Index
Volume II Download   13.02.2020 
Specifications
   
"Specifications are available under the Restrict links in NWSB Web ''

 

   

3

Supply & Installation of Water Pumping Sets and Accessories

(below 20kW)

 

   
 

NWSDB/SBD/S&I/Water PumpV(LC)/Ver1

 

October-2017

 
Volume I Download   13.02.2020  Correction Index  
Volume II Download   13.02.2020 
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
Addendum  Download      
4

Supply & Installation of Sewage Pumping Sets & Accessories

(above 30Kw)

 

   

NWSDB/SBD/S&I/Sewage Pump/(above 30Kw)/FC/Ver 1


February- 2018

 
Volume I   Download    14.01.2020  Correction Index 
Volume II   Download    14.01.2020 
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
Addendum Download      
5

Supply & Installation of Sewage Pumping Sets & Accessories(20Kw-30Kw)

 

   
 

NWSDB/SBD/S&I/Sewage Pump/(20Kw - 30Kw)/FC/Ver 1

 


January- 2018

 
Volume I Download   14.01.2020  Correction Index
Volume II Download   14.01.2020 
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
     

6

Supply & Installation of Sewage Pumping Sets & Accessories(below 20kW)

 

   

NWSDB/SBD/S&I/Sewage Pump/(below 20Kw)/LC/Ver 1


January- 2018

 
Volume I Download  29.05.2019  Correction Index  
Volume II Download   29.05.2019 
Specifications
"Specifications are available under the Restrict links in NWSB Web ''
Addendum    

7

Gas Chlorinators and Accessories

NWSDB/SBD/SI/Chlorinators

March-2013

   
 

WSDB/SBD/SI/Chlorinators

 

March-2013

 
Volume I (PDF) Download   28.01.2019     
Volume II Download  
Specifications (PDF)
Data sheet Download      
"Specifications are available under the Restrict links in NWSB Web ''

 

 

         
 

 {slider Supply & Installation of Water Meters and Gun Metal Ferrule|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
  
Latest Date of Revision   Remarks 
Water Meter

01

Water Meter and Spare parts    (FC 5-25)

NWSDB/SBD/SUP/Water Meter/FC(5-25 Million)/Ver1  Volume 1 Download   18.06.2020 Correction Index  

 

 Volume 11 Download

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
02    Water Meter and Spare Parts    (FC -above 25)  

NWSDB/SBD/SUP/Water Meter

/FC/Ver 1 - 2017

  

  Volume 1

 Download  22.06.2020   Correction Index 

  Volume 11

 Download

Specification

"Specifications are available under the Restrict links in NWSB Web '' 
   
 03    Supply & Delivery of Gunmetal Ferrules- Local Currency        (up to 5 million)    NWSDB/SBD/SUP/Gun Metal Ferrule/FC/Ver1    IFB & Gen.   Condition of  Contract (PDF)  Download  11.06.2020   Correction Index 
 Document  Download
 

Specification

 "Specifications   are available under the Restrict links in NWSDB Web"

   
04

Gun Metal Ferrule Foreign            (5-25 mln )

NWSDB/SBD/SUP/Gun Metal Ferrule/FC(5-25 Million)/Ver1 -2016

IFB & Gen. Condition of Contract (PDF) Download     22.06.2020   Correction Index
Document Download   

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
05 Gun Metal Ferrule Foreign       (above 25mln) NWSDB/SBD/SUP/Gun Metal Ferrule/FC/Ver1 IFB & Gen. Condition of Contract (PDF)           Download     09.06.2020   Correction   Index
Document         Download  

Specification

"Specifications are available under the Restrict links in NWSDB Web"

{slider Goods Local & Supply and Delivery of Chemicals (Up to 5 million)|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
Latest Date of Revision  Remarks  
Goods Local (Up to 5 million)
1 Supply & Delivery of Goods        (Local Currency) NWSDB/SBD/SUP/Goods/LC/Ver 2
December-2013
Volume I (PDF) Download 16.07.2020  Correction Index 
2 Supply & Delivery of Aluminium Sulphate -Local Currency        (up to 5 million) NWSDB/SBD/SUP/ALUM/LC/Ver 2
October-2009
Volume II Download 16.07.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
3 Supply & Delivery of Bleaching Powder -Local Currency (up to 5 million) NWSDB/SBD/SUP/BLEACH/LC/Ver 3
May -2011
Volume II Download  17.07.2020 Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
4 Supply & Delivery of Hydrated Lime -Local Currency (up to 5 million) NWSDB/SBD/SUP/HY-LIME/LC/Ver2
March-2010
Volume II Download 16.07.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''

 

5 Supply & Delivery of Poly Aluminium Chloride      (Local Currency) NWSDB/SBD/SUP/PAC/LC/Ver 1
October-2009
Volume II Download 20.07.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''

 

6 Supply & Delivery of Ball Valves
Local Currency
NWSDB/SBD/SUP/Ball Valves/LC/Ver 1
November-2009
Volume II Download 10.08.2020  Correction Index 

Specifications (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
7 Supply & Delivery of Brass Stop Valves
Local Currency
NWSDB/SBD/SUP/Stop Valves/LC/Ver 1
November-2009
Volume II Download  21.07.2020  Correction Index

Specifications (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
08 Supply & Delivery of uPVC Clamp Saddles
Local Currency
NWSDB/SBD/SUP/Clamp Saddles/LC Ver 1
February-2010
Volume II Download 07.08.2020  Correction Index 

Specifications (PDF)  

"Specifications are available under the Restrict links in NWSB Web '' 
09 Supply & Delivery of Repair Clamps
Local Currency
NWSDB/SBD/SUP/Repair Clamps/LC/Ver 1
March-2010
Volume II Download 10.08.2020  Correction Index 

Specifications (PDF)

"Specifications are available under the Restrict links in NWSB Web ''

{slider Goods Foreign & Supply and Delivery of Chemicals (5-25 million) |close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
Latest Date of Revision  Remarks  
Goods Foreign (5-25 million)
1 Supply & Delivery of Goods - Foreign Currency (5 - 25 million) * NWSDB/SBD/SUP/Goods/FC(5-25 Million)/Ver I
May-2010
Volume I (PDF)  Download  30.06.2020   Correction Index
2 Supply & Delivery of Aluminium Sulphate -Foreign Currency (5 - 25 million) NWSDB/SBD/SUP/ALUM/FC(5-25 million)/Ver.II
August-2011
Volume II Download 10.07.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
3 Supply & Delivery of Hydrated Lime -Foreign Currency (5 - 25 million) NWSDB/SBD/SUP/Lime/FC(5 -25 million)/Ver 1
June-2010
Volume II Download 10.07.2020  Correction Index  

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
4

Supply & Delivery of Bleaching Powder -Foreign Currency (5 - 25 million)

NWSDB/SBD/SUP/Bleach /FC (5-25 Million)
May-2012
Volume II Download 10.07.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''

{slider Goods Foreign & Supply and Delivery of Chemicals (above 25 million)|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
 Latest Date of Revision Remarks  
Goods Foreign (above 25 million)
1

Supply & Delivery of Goods Foreign Currency (above 25 million)

NWSDB/SBD/SUP/Goods/FC/Ver. 1
January-2012

NWSDB/SBD/SUP/Goods/FC/Ver. 1
January-2012
Volume I (PDF)   Download   12.06.2020  Correction Index 
2 Supply & Delivery of Aluminium Sulphate -Foreign Currency (above 25 million) NWSDB/SBD/SUP/ALUM/FC/Ver. 2
September-2011
Volume II Download 12.06.2020  Correction Index 

Specifications (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
3 Supply & Delivery of Bleaching Powder -Foreign Currency (above 25 million) NWSDB/SBD/SUP/BLEACH/FC/Ver. 2
June-2012
Volume II Download 12.06.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
   
4 Supply & Delivery of Hydrated Lime -Foreign Currency(above 25 million) NWSDB/SBD/SUP/ H Lime /FC/Ver 2
June-2012
Volume II Download  12.06.2020 Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''
5 Supply & Delivery of .......tonne of Poly Aluminium Chloride-Foreign Currency (above 25 million) NWSDB/SBD/SUP/PAC/FC/Ver 1 Volume II Download 22.06.2020  Correction Index 

Specification (PDF)

"Specifications are available under the Restrict links in NWSB Web ''

 {slider Micellaneous|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
 Latest Date of Revision  Remarks 
Miscellaneous
 1 Document for Renting of premises & Housing Etc. NWSDB/SBD/RENT-LEASE/BLDG/V1
March-2014
Bidding Document - English Version Download   21.01.2019   
Instructions to Bidders and Conditions of contract (PDF) Download
 2 Provision of Unskilled Workmen Services NWSDB/SBD/Labour/Ver 1
March-2012
Bidding Document - English version Download 14.02.2019     
Instructions to Bidders and Conditions of contract (PDF) Download
 3 Sale of Redundant Vehicles & Equipment NWSDB/SBD/ Redundant Veh/Ver 1
January-2012
Bidding Document - English Version Download 21.01.2019     
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 21.01.2019     
Instructions to Bidders and Conditions of contract (PDF) Download
 5 Clearing & Forwarding of Imported Cargo from Wharf NWSDB/SBD/Clearing Cargo/Ver 1
January-2013

 

Bidding Document - English Version Download 17.01.2019     

Instructions to Bidders and Conditions of contract (PDF)

Download    
 6

 

   
Hiring of Vehicles

 (English)

   

 

 

NWSDB/SBD/Veh-Hire/Ver.2
July-2017

 

 

Bidding Document - English Version

Download  14.02.2020     

Instruction to Bidders and Conditions of Contract (PDF)

 Download

Specification

"Specifications are available under the Restrict links in NWSB Web ''
 7

Hiring of Vehicles

(Sinhala)

 NWSDB/SBD/Veh-Hire(Sinhala)/Ver2
June-2017 
 Bidding Document - Sinhala Version Download  14.02.2020     
 Instruction to Bidders and Conditions of Contract (PDF)  Download

Specification

"Specifications are available under the Restrict links in NWSB Web ''
 8   Janitorial  Services   NWSDB/SBD/Janitorial/Ver. 1
January-2012 
 Bidding Document - English Version Download  07.08.2020   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
 Volume I(PDF) Download   21.01.2019  
Volume II Download 
"Specifications are available under the Restrict links in NWSB Web ''
 10 Supply & Delivery of Server, Computer, Printer & UPS etc. ( Local Currency) NWSDB/SBD/SUP/Comp/LC/Ver 1
November-2009

Volume I(PDF)

 [Goods Local]

Download  18.11.2019    
Volume II Download   
"Specifications are available under the Restrict links in NWSB Web ''
 11 Supply & Installation of PhotoCopiers and Accessories ( Local Currency) NWSDB/SBD/SUP/Photocopier/LC/Ver 1
June-2010

Volume I(PDF)

[Goods Local]

 Download
21.01.2019    
Volume II Download   
"Specifications are available under the Restrict links in NWSB Web ''
 12  Procurement of Goods under National Shopping Procedures  NWSDB/ SBD/Shopping/Ver 1
August-2012
 English Version Download  11.02.2019   
             

{slider Format for Sample Bid Evaluation Report|close}

Standard Bidding Documents

 
Description
SBD No. & Version
Document
Action
 Latest Date of Revision  Remarks 
1 Format for Sample Bid Evaluation REport July 2011 English Version Download     

 {/sliders}