ISO 21927-2:2018
Current
The latest, up-to-date edition.
Smoke and heat control systems — Part 2: Specifications for natural smoke and heat exhaust ventilators
Hardcopy , PDF
English
28-11-2018
This document applies to natural smoke and heat exhaust ventilators (NSHEV) operating as part of smoke and heat exhaust systems (SHEVS), placed on the market. This document specifies requirements and gives test methods for natural smoke and heat exhaust ventilators which are intended to be installed in smoke and heat control systems in buildings.
| Committee |
ISO/TC 21/SC 11
|
| DocumentType |
Standard
|
| Pages |
63
|
| PublisherName |
International Organization for Standardization
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| BS ISO 21927-2:2018 | Identical |
| CEI EN 60335-2-103:2023 | Household and similar electrical appliances - Safety – Part 2: Particular requirements for drives for gates, doors and windows |
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