DIN 58646-3:1990-05
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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; MOUTHPIECE ASSEMBLIES; REQUIREMENTS, TESTING, MARKING
Superseded date
01-08-2002
Published date
12-01-2013
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| DocumentType |
Standard
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Standards | Relationship |
| SNV ONORM EN 142 : 1989 | Corresponds |
| SNV NF EN 142 : 1989 | Corresponds |
| EN 142:2002 | Corresponds |
| SNV NF EN 142 : 1989 | Identical |
| EN 148-2:1999 | Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection |
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