Central Office - Supply, Delivery, Installation, Configuration and Testing of One (1) Lot Fiber Optic Backbone Upgrade of the DENR-CO Main Building under Bid Ref No. DENR-CO-2021-005 REBID
Supplemental/Bid Bulletin No. 2 for the Supply, Fabrication, and Installation of Floating Trash Barrier Traps in Various Locations along Pasig River System under Bid ref. No. DENR-CO-2020-032
Notice of Postponement for the Supply, Fabrication and Installation of Floating Trash Barrier Traps in Various Locations along Pasig River System under Bid Ref. No. DENR-CO-2020-032
Supplemental/Bid Bulletin No. 1 for the Procurement of IP Phones for the DENR-Central Office, Staff Bureaus, Regional Offices, PENROs and CENROs under Bid Ref. No. DENR-CO-2020-038