Construction of Intake, Water Treatment Plant with M&E, SCADA and Raw Water Main forLunugamwehera Integrated Water Supply Project
This document pertains to the procurement officially issued by the National
Water Supply & Drainage Board (NWSDB) under the Asian Development
Bank-financed Climate Resilient Sustainable Water Supply and Sanitation
Project, contract reference
NWSDB/ADB/CRSWSSP/OCB(ICB)/P&D/LUN/2026/01.
Every reasonable effort has been made to summarise the official Invitation
for Bids and the bidding volumes accurately. However, this document is not a
formal tender invitation, bidding document, legal opinion, or substitute for the
official documents and addenda issued by NWSDB. Dates, thresholds,
technical requirements, quantities, forms, and contractual conditions may be
amended or clarified by the Employer.
The primary purpose of this document is to identify and engage capable
international and Sri Lankan contractors, water-treatment technology
providers, M&E and automation specialists, manufacturers, and potential
joint-venture partners. Prospective bidders must obtain and review the
complete official bidding document and rely exclusively on it when preparing
and submitting a bid.
Opportunity Sri Lanka accepts no liability for decisions made solely on the
basis of this summary. Any apparent drafting inconsistency or ambiguity
should be referred to NWSDB in writing within the clarification period.