Historical
IEC 60335-2-21 Amd.1 Ed. 5.0 b:2004
Amendment 1 - Household and similar electrical appliances - Safety - Part 2-21: Particular requirements for storage water heaters
IEC 60335-2-21-A1-Ed. 5.0 Amendment 1 Household and similarelectrical appliances - Safety - Part 2-21: Particular requirements for storage water heaters.
Content Provider
International Electrotechnical Commission [iec]