ISO 21927-3:2006

Smoke and heat control systems — Part 3: Specification for powered smoke and heat exhaust ventilators

95.99 Withdrawal of Standard May 18, 2021

General information

Current stage: 95.99 Effective date: May 18, 2021

Originator: ISO

Owner: ISO/TC 21/SC 11

Type: International Standard

ICS: 13.220.20

Scope

ISO 21927-3:2006 specifies requirements and gives methods for testing powered smoke and heat exhaust ventilators that are intended to be installed as part of a powered smoke and heat exhaust ventilation system. It also provides a procedure for approving a range of powered smoke and heat exhaust ventilators and their motors, from a limited number of tests.

Life cycle

NOW

WITHDRAWN
ISO 21927-3:2006
95.99 Withdrawal of Standard
May 18, 2021

CORRIGENDA / AMENDMENTS

Amended by
ISO 21927-3:2006/Amd 1:2010

REVISED BY

PUBLISHED
ISO 21927-3:2021

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