Closed Request for Bids Works Sealed bid

K-III Water Supply and Sanitation Works, Karachi (Lot 4)

Asian Development Bank / Karachi Water Board

Reference number: ADB/2026/0093
Published: 20 May 2026
Closing date: 30 Jun 2026
Estimated budget: USD 18.60 M
Location: Karachi, Sindh
Category: Environment & Sanitation
Source: ADB
Authority level: Donor
Bid security (EMD): USD 372 K
Bid opening: Sealed, opened in presence of suppliers

Tender description

Asian Development Bank / Karachi Water Board invites sealed competitive bids for k-iii water supply and sanitation works, karachi (lot 4) under reference ADB/2026/0093. The contract covers works at Karachi, Sindh, with an estimated cost of USD 18.60 M including all applicable taxes, duties and contingency.

Bidders must be registered with the relevant tax and sales tax authorities, hold a valid registration certificate, and satisfy the financial and technical qualification criteria set out in the bidding document. Experience on at least two comparable assignments of similar scale in the last five years is expected.

Tender documents are available to interested parties up to the published date. Bid security of USD 372 K must be submitted in the prescribed form by 30 Jun 2026. Bids received after the stated time will be rejected, and TendersBox publishes these notices for information only, so the issuing authority's own document governs.