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BSI - BS EN 250

Respiratory Equipment - Open-Circuit Self-Contained Compressed Air Diving Apparatus - Requirements, Testing, Marking

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Organization: BSI
Publication Date: 15 April 2000
Status: inactive
Page Count: 20
ICS Code (Respiratory protective devices): 13.340.30

Document History

BS EN 250
April 30, 2014
Respiratory equipment - Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
A description is not available for this item.
BS EN 250
April 15, 2000
Respiratory equipment Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
A description is not available for this item.
BS EN 250
April 15, 2000
Respiratory equipment Open-circuit self-contained compressed air diving apparatus - Requirements, testing, marking
A description is not available for this item.
BS EN 250
April 15, 2000
Respiratory Equipment - Open-Circuit Self-Contained Compressed Air Diving Apparatus - Requirements, Testing, Marking
A description is not available for this item.
BS EN 250
April 15, 2000
Respiratory Equipment - Open-Circuit Self-Contained Compressed Air Diving Apparatus - Requirements, Testing, Marking
A description is not available for this item.
BS EN 250
May 15, 1993
Respiratory Equipment - Open-Circuit Self-Contained Compressed Air Diving Apparatus - Requirements, Testing, Marking
Gives construction and performance requirements for self-contained underwater breathing apparatus (SCUBA). Covers individual parts and whole assembly.
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References

This document references:
ISO 263 - ISO Inch Screw Threads - General Plan and Selection for Screws, Bolts and Nuts - Diameter Range 0,06 to 6 in
Published by ISO on April 1, 1973
SCOPE AND FIELD OF APPLICATION This International Standard tabulates ISO inch screw threads (except for pipe threads) having the basic profile for triangular screw threads specified in ISO 68, ISO...
This document references:
EN 144-1 - Respiratory protective devices - Gas cylinder valves - Part 1: Inlet connections
Published by CEN on April 1, 2018
This document specifies the dimensions and tolerances as well as the impact resistance and marking requirements of inlet connections for connecting cylinder valves to gas cylinders for respiratory...
This document references:
EN 148-1 - Respiratory protective devices - Threads for facepieces - Part 1: Standard thread connection
Published by CEN on December 1, 2018
This document specifies standard threads for respiratory protective devices and the description of test devices necessary for the assessment of some of the requirements. This document does not apply...

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