Household and similar electrical appliances - Safety -- Part 2-56: Particular requirements for projectors and similar appliances (IEC 60335-2-56:2002 + A1:2008 + A2:2014) (english version)
Household and similar electrical appliances - Safety - Part 2-56: Particular requirements for projectors and similar appliances (IEC 60335-2-56:2002 + A1:2008) (english version)
Household and similar electrical appliances - Safety - Part 2-56: Particular requirements for projectors and similar appliances (IEC 60335-2-56:2002 + A1:2008) (english version)