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NF EN 257:2022

Current

Current

The latest, up-to-date edition.

Mechanical thermostats for gas-burning appliances

Available format(s)

Hardcopy

Language(s)

English - French

Published date

01-10-2022

€156.27
Excluding VAT

DocumentType
Standard
Pages
44
PublisherName
Association Francaise de Normalisation
Status
Current
Supersedes

Standards Relationship
EN 257:2022 Identical

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