Moldova standards PDF

Ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60920-1990 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 1 - Ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60920-1990 amd1-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by

D.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60924-1990 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 1 - D.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60924-1990 amd1-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by

Amendment 1 - Auxiliaries for lamps - A.C. supplied electronic ballasts for tubular fluorescent lamps - General and safety requirements. Original standard IEC 60928-1999 in PDF full version. Additional info + preview on request

Document status: Replaced by

D.C. or a.c. supplied electronic step-down convertors for filament lamps - General and safety requirements. Original standard IEC 61046-1993 in PDF full version. Additional info + preview on request

Document status: Replaced by