BPS Memorandum Circular No. 18 Series of 2009, Mandatory Certification of Ballast for Tubular Fluorescent Lamps

BPS Memorandum Circular No. 17 Series of 2009, Mandatory Certification of Double-Capped Fluorescent Lamps

BPS Memorandum Circular No. 16 Serire of 2009, Mandatory Certification of Self-Ballasted Lamps

BPS Memorandum Circular No. 15 Series of 2010, Test Samples of Lighting Products

BPS Memorandum Circular No. 15 Series of 2009, Mandatory Certification of Single-Capped Fluorescent Lamps

BPS Memorandum Circular No. 14 Series of 2010, Product Testing Monitoring

BPS Memoradum Circular No. 14 Series of 2009, Mandatory Certification of A.C. Supplied Electronic Ballast for Fluorescent Lamps

Clarification on the Mandatory Energy Labelling for Lamps and Ballasts Products

BPS Memorandum Circular No. 13 Series of 2009, Implementing Guidelines for the Mandatory Certification of Cold-reduced carbon steel sheets under PNS 127:2004

BPS Memorandum Circular No. 12 Series of 2010, Assessment of Processing Fee as per DAO 5:2008