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Tracked Changes. Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen. Requirements on the functional safety of gas detection systems.
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STANDARD published on 25.2.2020
Designation standards: BS EN 50402:2017-TC
Publication date standards: 25.2.2020
SKU: NS-985962
The number of pages: 232
Approximate weight : 727 g (1.60 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 09217 2 Status: Confirmed
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Latest update: 2026-10-07 (Number of items: 2 304 402)
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