Department Administrative Order No. 5, s. 1991Mandatory Philippine National Standard – All manufacturers, distributors, importers and retailers of Dry Chemical Fire Extinguishers, Halogenated Hydrocarbon (Halon Type) Portable Fire Extinguishers, and Pozzolan Cement. Date of Issuance – February 27, 1991 Download Now!
Department Administrative Order No. 7, s. 1990
Department Administrative Order No. 7, s. 1990Policies and Guidelines on Metrication Date of Issuance – April 26, 1990 Download Now!
Department Administrative Order No. 8, s. 1988
Department Administrative Order No. 8, s. 1988Labelling of Finished Textile Fabrics, Ready-Made Garments and Piece Goods Download Now!
Department Administrative Order No. 3, s. 1987
Department Administrative Order No. 3, s. 1987Standardization of Fire Hose Download Now!
Department Administrative Order No. 9, s. 1987
Department Administrative Order No. 9, s. 1987Standardization of Magnet Wires Date of Issuance – July 23, 1987 Download Now!
Department Administrative Order No. 8, s. 1987
Department Administrative Order No. 8, s. 1987Standardization of Carbon Steel Wire Rods Date of Issuance – July 23, 1987 Download Now!
Department Administrative Order No. 5, s. 1987
Department Administrative Order No. 5, s. 1987Standardization of Ballasts for High Pressure Mercury Vapor Lamps Download Now!
Department Administrative Order No. 6, s. 1987
Department Administrative Order No. 6, s. 1987Standardization of Pressurized Kerosene Stoves Date of Issuance – July 23, 1987 Download Now!
Department Administrative Order No. 1, s. 1987
Department Administrative Order No. 1, s. 1987Standardization of Medical Grade Oxygen in Cylinders Download Now!