BS EN 60974-4:2007
Arc welding equipment - In-service inspection and testing

Standard No.

BS EN 60974-4:2007

Release Date

2007

Published By

British Standards Institution (BSI)

Status

Be replaced 2011-05

Replace By

BS EN 60974-4:2011

Latest

BS EN 60974-4:2016

Scope

This part of IEC 60974 specifies test procedures for in-service inspection and, after repair, to ensure electrical safety. These test procedures are also applicable for maintenance. This standard is applicable to power sources together with ancillary equipment for arc welding, cutting and allied processes built in conformity with IEC 60974-1. This standard is not applicable to testing of new power sources or engine-driven power sources.

BS EN 60974-4:2007 history

• 2016 BS EN 60974-4:2016 Arc welding equipment. Periodic inspection and testing
• 2011 BS EN 60974-4:2011 Arc welding equipment. Periodic inspection and testing
• 2007 BS EN 60974-4:2007 Arc welding equipment - In-service inspection and testing