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RESPIRATORY PROTECTIVE DEVICES - THREADS FOR FACEPIECES - PART 3: THREAD CONNECTION M 45 X 3

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Dimensions, designation
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or other
provisions of EU Directives

Applies to self-contained compressed air breathing apparatus designed as positive pressure breathing apparatus. It specifies a thread connection M 45 x 3, which may optionally be used for facepieces for positive pressure breathing apparatus.

DocumentType	Standard
Pages	7
PublisherName	National Standards Authority of Ireland
Status	Current

Standards	Relationship
EN 148-3:1999	Identical
UNE-EN 148-3:1999	Identical
BS EN 148-3:1999	Identical
UNI EN 148-3 : 2000	Identical
DIN EN 148-3 E : 1999	Identical
DIN EN 148-3:1999-04	Identical