TY - BOOK ED - Negara Brunei Darussalam. TI - Ballast for tubular fluorescent lamps- performance specifications T2 - Piawai Brunei Darussalam, PBD IEC 60921:2008, IEC 60921:2008, Edition 2.1 PY - 2006/// CY - Bandar Seri Begawan PB - Energy Division, Prime Minister's Office in collaboration with Ministry of Development; KW - Ballasts (Electricity) KW - Fluorescent lighting KW - Fluorescent lamps KW - Lighting N1 - Brunei Darussalam Standard = Piawai Brunei Darussalam ER -