Addendum No. 1


This Bid Bulletin is issued to inform prospective Bidders of some changes and/or modifications introduced by the Bids and Awards Committee for the requirements “Purchase of Water Pipes/PE Tube #1/2 for Communal Water System use for the Distribution to the Different Barangays of the 1st, 2nd and 3rd District, Office of the Vice-Governor, Province of Negros Oriental” under Bid No. B-200-2023, ABC:P5,000,000.00, viz:


Additional requirements in the Technical Specifications:


Type: PE Pipe SDR 11 ISO Certified



Bidders are enjoined to take note and consider the above mentioned additional requirements in the technical specifications in the preparation of their bids.



For the information and guidance of all concerned.


          Issued this 9th day of October, 2023.






              BAC Chairman