TENDER NOTICE / INVITATION FOR BIDS

TENDER NOTICE (TN) / INVITATION FOR BIDS (IFB)

WASAC Utility Ltd (hereinafter called “Client”) has funds from its operational budget towards the cost for the following tenders as detailed in the table below:

No Tender description Tender Number Bid security Deadline for submission Date and time of bid opening

1 Acquisition of motor pumps and dozing equipments for different water treatment plants under framework contract 11.07.053/1431/25-26/G/NCB/PSCM/DWPDSN/MD/MMM/jk 7,300,000 Frw 28/07/2026 10:00 AM 28/07/2026 10:30 AM

2 Acquisition of laboratory chemical reagents of water and wastewater quality analysis under framework contract 11.07.053/1432/G/NCB/PSCM-DSS-MD/MMM/jk 6,500,000Frw 28/07/2026 10:00 AM 28/07/2026 10:30 AM

3 Acquisition of laboratory equipment for water and wastewater testing under framework contract 11.07.053/1435/25-26/G/NCB/DWPDSN-PSCM-MD/MMM/fny Lot1: 2,800,000Frw Lot2: 2,500,000Frw 29/07/2026 10:00 AM 29/07/2026 10:30 AM

4 Acquisition of hydro-electromechanical spare parts and maintenance for different WTPs under framework contract 11.07.053/1433/25-26/G/NCB/DWPDSN-PSCM-MD/MMM/fn Lot1: 3,800,000Frw Lot2: 5,900,000Frw 29/07/2026 10:00 AM 29/07/2026 10:30 AM

5 Supply of IT Spare parts and antivirus for maintenance under framework contract 11.07.053/1434/25-26/G/NCB/PSCM-MD/MMM/fn Lot1: 450,000 Frw Lot2: 550,000 Frw 30/07/2026 10:00 AM 30/07/2026 10:30 AM

1. WASAC Utility Ltd invites eligible bidders to submit bids for the above tenders as indicated in detail in the statement of Requirements.

2. The bidding documents may be obtained by interested bidder any working day from 07/07/2026 at WASAC Utility Purchase and supply chain office, Centenary House 1st Floor, E-mail: info@wasac.rw upon presentation of proof payment of a non-refundable fee of Ten Thousand Rwandan Francs (10,000Frw) per tender on the Account No 100009564367 opened at the Bank of Kigali, Kigali- Rwanda, Swift code: BKIGRWRW.

3. All bids ‘‘shall’’ be accompanied by an original Bid Security from Bank or any other authorised financial institution.

4. Well printed bids, properly bound and presented in 3 copies, one of which is the original must reach the address mentioned above not later than the deadlines indicated above. Failure to submit three copies shall guide to rejection of bids. Late bids will be rejected and returned unopened. The bids will remain valid for 120 days starting from the deadline of their submission.

5. Bids will be opened in the presence of bidders or their representative who will choose to attend. the outer envelope should clearly indicate the tender name and title.

6. Bidding will be conducted in accordance with WASAC procurement procedures manual.

Done at Kigali on 02/07/2026

Maxime Marius MWISENEZA

Managing Director