UNI EN 148-1 : 2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
RESPIRATORY PROTECTIVE DEVICES - THREADS FOR FACEPIECES - STANDARD THREAD CONNECTION
04-10-2022
01-01-2000
Covers standard threads for respiratory protective devices. Not applicable to diving equipment and to positive pressure demand breathing apparatus.
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