ISO 21927-3:2021

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

Datum objavljivanja: 18. 5. 2021.

Опште информације

Trenutna faza: 60.60 Effective date: 18. 5. 2021.

Inicijator: ISO

Pripada: ISO/TC 21/SC 11

Vrsta: Međunarodni standard

ICS: 13.220.20

Jezik: engleski

Kupovina

Status: Objavljen

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Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
ISO 21927-3:2006

POVUČEN
ISO 21927-3:2006/Amd 1:2010

TRENUTNO

OBJAVLJEN
ISO 21927-3:2021
60.60 Standard objavljen
18. 5. 2021.