000 00346nam a2200085 4500
080 _a
_b
245 _aProject IEC 60947-7-1-2009; Low-voltage switchgear and controlgear part 7-1; Ancillary equipment terminal blocks for cooper conductors
100 _aInternational Electrotechnical Commission
250 _a3.0
260 _aGeneva
_bInternational Electrotechnical Commission
_c2009
300 _a34
999 _c39089
_d39089