Through penetration for cables, hermetic inputs and through penetration of electric current types. Requirements of fire safety. Fire resistance test methods
Household and similar electrical appliances. Test code for determination of airborne acoustical noise. Part 2-14. Particular requirements for refrigerators, frozen-food storage cabinets and food freezers
Appliance couplers for household and similar general purposes. Part 2-3. Additional requirements to appliance couplers with a degree of protection higher than IPX0