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 Product Philippine National Standard/s (PNS) Enabling Law  Product Image
Nonloadbearing Concrete Masonry Units
PNS ASTM C129:2019 with Amendment 1:2019
Standard Specification for Nonloadbearing Concrete Masonry Units (ASTM published 2017)
Department Administrative Order (DAO) No. 22-03 Series of 2022
The New Technical Regulation Concerning the Mandatory Product Certification of Concrete Masonry Untis
Nonloadbearing Concrete Masonry Units

          This specific product coverage with corresponding version of reference standards shall be mandatory beginning 04 July 2024 as stated in the transitory provision of the DAO 22-03:2022