UNI EN ISO 7840:1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Small units. Fire-resistant fuel pipes.
19-05-2022
31-03-1997
Italian version of the European standard EN ISO 7840 (April 1995 edition) which incorporates the text of the homonymous international standard of 1994.
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