Memorandum Circulars

BPS Memorandum Circular No. 05 Series of 2009, Clarifications on the Mandatory Implementation of Helmets and Visors for Motorcycle and Mopeds

BPS Memorandum Circular No. 23 Series of 2009, Implementing Guidelines for the Mandatory Certification of Lamp Control Gear - Ballast for Tubular Fluorescent Lamps covered by  PNS IEC 61347-1:2002 "Lamp Control Gear-Part 1:  General and safety requirements" and PNS IEC 61347-2-8:2002 "Lamp Control Gear-Part 2: Particular requirements for ballast for tubular fluorescent lamps"

BPS Memorandum Circular No. 22 Series of 2009, Implementing Guidelines for the Mandatory Certification of A.C. Supplied Electronic Ballasts for Tubular Fluorescent Lamps covered by PNS IEC 61347-1:2002 "Lamp Control Gear-Part 1:  General and safety requirements" and PNS IEC 61347-2-3:2002 with Amd. 1:2006 "A.C. Supplied electronic ballasts for fluorescent lamps - Part 2: Particular requirements for AC supplied ballast for  fluorescent lamps"

BPS Memorandum Circular No. 10 Series of 2011, List of Products Under Mandatory Certification