ISO 21927-3:2021
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ISO 21927-3:2021

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

Summary

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.

Notes

60.60 : Norme internationale publiée

Technical characteristics

Publisher International Organization for Standardization (ISO)
Publication Date 05/18/2021
Edition 2
Page Count 70
EAN ---
ISBN ---
Weight (in grams) ---

Replaces

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