000 00304nam a2200085 4500
080 _a
_b
245 _aIEC: 60507(Ed-3.0)-2013-12; Artificial Pollution Tests on High - Voltage Ceramic and Glass Insulators to be used on A.C. Systems
100 _aInternational Electrotechnical Commission
250 _a3.0
260 _aGeneva
_bIEC
_c2013
300 _a77+4
999 _c40088
_d40088