BS-EN-148-1 › Historical Revision Information
Standard Thread Connection

BS-EN-148-1 - 1999 EDITION - SUPERSEDED
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Respiratory protective devices. Threads for facepieces

Keywords

Respirators;Breathing apparatus;Dimensions;Radius;Height;Threads;Masks (protective clothing);Dimensional tolerances;Threaded components;Plug gauges;Diameter;Internal threads;Thread pitch;Safety devices;Thread gauges;External threads;Gaskets

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Document Number

BS EN 148-1:1999

Revision Level

1999 EDITION

Status

Superseded

Publication Date

July 15, 1999

Replaces

BS 7156-1:1990

Replaced By

BS EN 148-1:2018

Page Count

12

ISBN

0580322637

Committee Number

PH/4