ADDENDUM NO. 001 OF SEPTEMBER 16, 2025 TO THE REQUEST FOR QUOTATION NO.04/RFQ/BC/BCITB/2025 OF 04 SEPTEMBER 2025 CONCERNING THE CONSTRUCTION OF 2 BOREHOLES EQUIPED WITH AN ELECTRICAL PUMP AND 3 STAND STAP AT OSHEME QUARTER (ZONE 5) IN KUMBA II COUNCIL AREA IN MEME DIVISION SOUTH-WEST REGION.