SNV NF EN 133 : 1991
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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RESPIRATORY PROTECTIVE DEVICES; CLASSIFICATION
01-12-2001
12-01-2013
Refers to respiratory protective devices. It specifies a classification of the environment where the use of respiratory protective devices may be necessary and a classification of respiratory protective devices according to their design. The object of this standard is to describe a general classification of a logical grouping of the respiratory protective devices.
| DevelopmentNote |
"Indice de classement: SNV NF S76-002" (12/2001)
|
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN 133:2001 | Identical |
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