000 00344nam a2200073 4500
080 _a
_b
245 _aIEC: 255 - 22 - 3 - 1989; Electrical relays Part 22 Electrical disturbance tests for measuring relays and protection equipment Section Three radiated electromagnetic field disturbance tests
700 _aInternational Electrotechnical Commission
260 _aGeneva
_bIEC
_c1989
300 _a33p
999 _c35456
_d35456