Test methods for electrical materials, printed boards and other interconnection structures and assemblies. Part 2. Test methods for materials for interconnection structures
Household and similar electrical appliances. Safety. Part 2-113. Particular requirements for cosmetic and beauty care appliances incorporating lasers and intense light sources
Heating boilers. Part 4. Heating boilers with forced draught burners. Special requirements for boilers with forced draught oil burners with output up to 70 kW and maximum operating pressure of 0,3 MPa. Terminology, special requirements, test methods and marking
