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Norm
ÖNORM EN 142
Issue date: 1989 10 01
Respiratory protective devices; mouthpiece assemblies; requirements, testing, marking
Withdrawn: 2002 07 01
§ Legal References
Publisher:
Austrian Standards International
Format:
Paper | 11 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
ÖNORM EN 142
2002 07 01
Respiratory protective devices - Mouthpiece assemblies - Requirements, testing, marking
Norm
ÖNORM EN 142
1989 10 01
Respiratory protective devices; mouthpiece assemblies; requirements, testing, marking
Norm
↖
Norm
Issue date :
1999 05 01
Respiratory protective devices - Threads for facepieces - Part 1: Standard thread connection
Norm
Issue date :
1999 05 01
Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection
Norm
Issue date :
2002 07 01
Respiratory protective devices - Mouthpiece assemblies - Requirements, testing, marking
