• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

BS 7346-2:1990

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Components for smoke and heat control systems Specification for powered smoke and heat exhaust ventilators

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

31-07-1990

Superseded date

30-09-2005

£142.00
Excluding VAT
Summarise this standard

Foreword
Committees responsible
Specification
1. Scope
2. Definitions
3. Class of performance
4. Scaling
5. Construction
6. Test conditions
7. Apparatus
8. Test procedure
9. Performance criteria
10. Test report and classification of test piece
Table
1. Classes of performance
Figures
1. Heating conditions
2. Apparatus

Requirements and test methods for powered ventilators installed in buildings to extract the products of combustion in the event of a fire.

Committee
FSH/14
DevelopmentNote
Supersedes 89/47311 DC (09/2005)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Superseded
SupersededBy

⚠

A newer version of this standard is available.

View Current Edition View Current Edition
£142.00
Excluding VAT