BS EN IEC 60721-3-4:2019 Classification of environmental conditions. Classification of groups of environmental parameters and their severities - Stationary use at non-weatherprotected locations (Incorporating corrigendum July 2023)
Publication Year
2019
Document Status
Current
Abstract
Classifies groups of environmental parameters and severities to which products are subjected to when installed in non-weatherprotected locations.
Document History
Supersedes BS EN 60721-3-4:1995. Identical to IEC 60721-3-4:2019, incorporating corrigendum July 2023. Amendment dated 31 October 2023 - Implementation of IEC corrigendum July 2023
ISBN
9780539280722
Publisher Information
British Standards Institution
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