SR EN 144-2:2003
Respiratory protective devices - Gas cylinder valves - Part 2: Outlet connections
This European Standard is applicable to a thread connection used for the connection between a gas cylinder valve and a pressure reducer for respiratory protective devices except those for diving containing breathable air, oxygen or oxygen/nitrogen. It specifies the dimensions and tolerances for connections which are used for respiratory protective devices.
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Approval date : 10/23/2003
Publish date : 10/24/2003
Withdrawal date : 10/31/2018
Number of pages : 16
ICS : 13.340.30 Respiratory protective devices
Technical Committee : 227 - Protective personal equipment
- Replaced by SR EN 144-2:2018