BPS Memorandum Circular No. 11 Series of 2010, Supplement to BPS Memorandum Circular No. 01 Series of 2010 - Implementing Guidelines for the Mandatory Certification of Hot-dip metallic-coated steel sheet for roofing - Specification
File Name:
MC 11_2010 Supplement to MC 01-2010_Hot-dip Metallic Coated Steel Sheets for Roofing_PNS 67.pdf