SNV DIN EN 143 : 1991
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RESPIRATORY PROTECTIVE DEVICES; PARTICLE FILTERS; REQUIREMENTS, TESTING, MARKING
Superseded date
01-04-2000
Published date
12-01-2013
Publisher
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This standard describes the particle filters for use as components in unassisted respiratory protective devices, except escape apparatus and filtering facepiece.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| DIN EN 143:2007-02 | Identical |
| NFS 76 022 : 1983 | Identical |
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