Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances (english version)
Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances ((IEC 63000:2016) EN IEC 63000:2018) (english version)
Thermal solar systems and components - Custom built systems - Part 5: Performance test methods for control equipment; German version EN 12977-5:2018— 52 стр.
Technical documentation for the assessment of electrical and electronic products with respect to the restriction of hazardous substances ((IEC 63000:2016) EN IEC 63000:2018) (english version)
Identification and communication interoperability method for external power supplies used with portable computing devices (IEC 63002:2016); English version EN 63002:2017— 30 стр.
