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. 21 Series of 2009, Implementing Guidelines for the Mandatory Certification of Single-Capped Fluorescent Lamps covered by PNS IEC 61199:2006 "Single-capped fluorescent lamps - Safety specifications"

BPS Memorandum Circular No. 20 Series of 2009, Implementing Guidelines for the Mandatory Certification of Double-Capped Fluorescent Lamps covered by PNS IEC 61195:2006 "Double-capped fluorescent lamps for general lighting service - Safety specifications"

BPS Memorandum Circular No. 19 Series of 2009, Implementing Guidelines for the Mandatory Certification of Self-Ballasted Lamps covered by PNS IEC 968:2006 "Self-ballasted lamps for general lighting service - Safety requirements"

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

Clarificatory Policy on the Use and Monitoring of the Product Certification Marks Prescribed by the DAO 04:2008 and DAO 05:2008 and the Respective Implementing Guidelines

Policies on Christmas lights/lighting chains certification

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

Preparation and Submission of Test Reports