BS 7671 Amendment 4: what are the implications for the electrical industry?Kevin Sparrow, EAL’s Industry & Portfolio Manager, casts an eye over some of the key changes that have arrived with the publishing of Amendment 4 to BS 7671, and the ways that electrical professionals can get up-to-speed on it all. The latest revision to BS 7671, Amendment 4, introduces a series of significant changes intended ...The post BS 7671 Amendment 4: what are the implications for the electrical industry? appeared first on Professional Electrician.