The Philippine Association of Black Iron and Galvanized Iron Pipes and Tubes Manufacturing, Inc. (BI-GI Association) in partnership with DTI, conducts an Information Campaign with members of the Philippine Institute of Civil Engineers (PICE) – Tacloban Chapter. The DTI-Bureau of Philippine Standards released a new Philippine National Standard (PNS) 26:2018 for BI-GI Steel Pipes and continue reading : BI-GI Association and DTI partners to capacitate PICE-Tacloban members on new standards for black iron and galvanized iron
