REGIONAL PROCUREMENT HUB PROGRAM – REGION 13SUPPLEMENTAL BID BULLETIN NO. 1FOR PB-lTB-R13-2-2026PROCUREMENT OF SUPPLY AND DELIVERY OF STEEL POLESBy Joel Espinido / October 8, 2026 NEA RPH – Supplemental Bid Bulletin No. 1 for PB-ITB-R13-2-2026Download