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Rooflighting Best Practice Quickguide 07 Definition of geometric free area for smoke vents
Publication Year
2021
Document Status
Current
Abstract
Definitions of a geometric free area to demonstrate building regulation compliance and with regard to CE marking and Declaration of Performance (DoP) to BS EN 12101-2.
Publisher Information
National Association of Rooflight Manufacturers
Developing standards and codes of practice in the provision of natural light in built environments, NARM represents UK designers and manufacturers of rooflights from polycarbonate domes and barrel vaults, to GRP factory rooflights and structural glass skylights and atria. Now known as The Rooflight Association.
43 Clare Croft
Middleton
Milton Keynes
NARM
UK
Website: http://www.narm.org.uk/
Email: info@narm.org.uk
Tel: +44 (0)161 224 7477
