Active standard | Published: 18/05/2021

ISO 21927-3:2021-ed.2.0

Smoke and heat control systems — Part 3: Specifications for powered smoke and heat exhaust ventilators
(Systemes de contrôle de fumée et de chaleur — Partie 3: Spécifications pour les ventilateurs mécaniques d´évacuation des fumées et de la chaleur)

Available languages: English

Available design: electronic design (pdf), Print design

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Detail information

Designation: ISO 21927-3:2021-ed.2.0

Publication date: 18/05/2021

Pages: 70

Country: International technical standard

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Anotation

Description / Abstract: This document specifies the product characteristics for powered smoke and heat control ventilators (fans) intended to be used as part of a powered smoke and heat control ventilation system in construction works. It provides test and assessment methods of the characteristics and the conformance criteria of the test assessment results. This document applies to the following: a) fans for smoke and heat control ventilation; b) impulse/jet fans for smoke and heat control ventilation.

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