BS ISO 21927-3:2006+A1:2010
Smoke and heat control systems - Specification for powered smoke and heat exhaust ventilators

Standard No.

BS ISO 21927-3:2006+A1:2010

Release Date

2011

Published By

British Standards Institution (BSI)

Status

Be replaced 2021-05

Replace By

BS ISO 21927-3:2021

Latest

BS ISO 21927-3:2021

BS ISO 21927-3:2006+A1:2010 history

• 2021 BS ISO 21927-3:2021 Smoke and heat control systems. Specifications for powered smoke and heat exhaust ventilators
• 2011 BS ISO 21927-3:2006+A1:2010 Smoke and heat control systems - Specification for powered smoke and heat exhaust ventilators