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BS 669-2:1988

Заменен
Flexible hoses, end fittings and sockets for gas burning appliances, Specification for corrugated metallic flexible hoses, covers, end fittings and sockets for catering appliances burning 1st and 2nd family gases — 16 стр.
BS 669-2:1988
Заменен
BS 669-2:1995
Заменен
BS 669-2:1997
Действует