BS ISO 21927-3:2021 PDF

Smoke and heat control systems. Specifications for powered smoke and heat exhaust ventilators.

Open preview (PDF)Smoke and heat control systems. Specifications for powered smoke and heat exhaust ventilators.

Title (English):

BS ISO 21927-3:2021

Smoke and heat control systems. Specifications for powered smoke and heat exhaust ventilators.

Document status:

Active

Format:

Electronic (PDF)

Number of pages:

80

Publication date:

May 20, 2021

SKU:

BS ISO 21927-3:2021