SR EN ISO 5175-2:2018

Gas welding equipment - Safety devices - Part 2: Not incorporating a flame (flashback) arrestor (ISO 5175-2:2017)

ISO 5175-2:2017 specifies the general requirements and tests for safety devices for fuel gases and oxygen or compressed air which do not incorporate a flame (flashback) arrestor used downstream of manifold, cylinder and/or pipeline outlet regulators, and upstream of blowpipes for welding, cutting and allied processes. ISO 5175-2:2017 does not specify the location of these devices in the gas system. ISO 5175-2:2017 in not applicable to safety devices which incorporate a flame arrestor, covered by ISO 5175-1.

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General information

Status : Valid
Approval date : 4/30/2018
Number of pages : 20
ICS : 25.160.30 Welding equipment
Technical Committee : 39 - Welding and allied processes

Relations with other standards:

Replaces SR EN 730-2:2003