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BS 6928:1988
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Classification of respiratory protective devices
Available format(s)
Hardcopy , PDF
Superseded date
30-06-1991
Language(s)
English
Published date
29-01-1988
Publisher
Classification of the environment, in which the equipment may be worn, and of the equipment itself based on design.
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