000 00247nam a2200073 4500
080 _a
_b
245 _aIEC: 598 - 2 - 20 - 1996; Luminaires Part 2 particular requirements Section 20 lighting chains
700 _aInternationa eletrotechnical commission
260 _aGeneva
_bIEC
_c1996
300 _a29p
999 _c35787
_d35787