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  4. Standard "BS EN 257:2022+A1:2023"
Standard BS EN 257:2022+A1:2023 24.7.2025 preview

BS EN 257:2022+A1:2023

Mechanical thermostats for gas-burning appliances.

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STANDARD published on 24.7.2025


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Price401.30 USD excl. VAT
401.30 USD

The information about the standard:

Designation standards: BS EN 257:2022+A1:2023
Publication date standards: 24.7.2025
SKU: NS-1227370
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: British technical standard
Category: Technical standards BS

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The category - similar standards:

Gas fuel burners

Annotation of standard text BS EN 257:2022+A1:2023 :

ISBN: 978 0 539 38140 5 Status: Definitive

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Latest update: 2026-09-10 (Number of items: 2 300 145)
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