Non-destructive testing of welds. Ultrasonic testing. Characterization of discontinuities in welds1 Scope This document specifies how to characterize indications from discontinuities by classifying them as originating from planar or non planar embedded discontinuities. This procedure is also suitable for indications from discontinuities that break the surface after removal of the weld reinforcement.

Certification authorities

BS EN 60076-5:2006 includes the following significant technical changes with respect to EN 60076-5:2000:

Resilient floor coverings manufactured from plastics

involves the support of an intermediary third party service provider before the call is forwarded to the PSAP

satellite-specific constraints determination

A sterile medical device is one which is free of viable micro-organisms

the process may consist of injection moulding

PD 7974-3:2019 considers the following issues:

Cyclohexylamine reacts with sodium1

The user of this standard should select the lowest class necessary for covering the intended use

With obedience and compliance to BS 3936-1

BS EN 60603-7-5 covers IEC 60603-7-5 connectors and specifies mechanical and environmental requirements and electrical transmission requirements for frequencies up to 250 MHz