BS 4444:1989 Guide to electrical earth monitoring and protective conductor proving
Publication Year
1989
Document Status
Current
Abstract
Principles involved in the design and construction of earth monitoring, earth proving and insulation monitoring devices, and requirements for their safe use and application.
Document History
Supersedes BS 4444:1969.
ISBN
058017882X
Publisher Information
British Standards Institution
With over 100 years of experience the British Standards Institute is recognised as the UK’s National standards body. Their committees work with the manufacturing and service industries, government, businesses and consumers to facilitate the production of British, European and International standards.
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