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NEN-ISO 21925-1:2019

Current

Current

The latest, up-to-date edition.

Fire resistance tests - Fire dampers for air distribution systems - Part 1: Mechanical dampers

Available format(s)

Hardcopy

Language(s)

English

Published date

10-01-2019

€173.90
Excluding VAT

NEN-ISO 21925-1 specifies a test method for the determination of the resistance of fire dampers to heat, and for the evaluation of their ability to prevent fire and smoke spreading from one fire compartment to another through an air distribution system.

Committee
TC 92
DocumentType
Standard
Pages
0
ProductNote
This standard is referce to ISO 5167-7
PublisherName
Netherlands Standards
Status
Current

Standards Relationship
ISO 21925-1:2018 Identical

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