Department Administrative Orders
New Rules and Regulations concerning the Mandatory Certification of Portland Cement and Blended Hydraulic Cement with Pozzolan
Date of Issuance – November 13, 2017
New Guidelines for Mandatory Certification of Portland Cement and Blended Hydraulic Cement with Pozzolan Covered by PNS 07:2005 and PNS 63:2006 Respectively
Date of Issuance – May 17, 2017
New Guidelines for Mandatory Certification of Portland Cement and Blended Hydraulic Cement with Pozzolan Covered by PNS 07:2005 and PNS 63:2006 Respectively
Date of Issuance – March 17, 2017
Mandatory Philippine National Standards for Safety Glass for Road Vehicle
Date of Issuance – September 4, 2006
Prescribing a Revised Schedule of Testing Fees of the Bureau of Product Standards Testing Center
Date of Issuance – October 31, 1997
Amending DTI-DAO No. 7, series of 1990 – Policies and Guidelines on Metrication
Date of Issuance – July 23, 1991
Standardization of Magnet Wires
Date of Issuance – July 23, 1987
Guidelines on Warranties on Energy Efficient Lamps and Ballasts
Date of Issuance – November 3, 2009
Mandatory Philippine National Standards for Zinc and Zinc-alloy-coated Steel Barbed Wires
Date of Issuance – August 15, 2008
Mandatory Philippine National Standards for switches for household and similar fixed-electrical installation; plugs and socket-outlets for household and similar purposes; and general use snap switches
Date of Issuance – November 5, 1997