Other tools NBS offers a range of tools for specification and collaboration National BIM Library The most trusted BIM Library in the UK, certified to the internationally-recognised NBS BIM Object Standard Uniclass 2015 A dynamic and unified classification system for the construction industry covering all sectors Construction Information Service (CIS) A comprehensive online collection of construction related standards, regulations, technical advice and articles Plug-ins NBS provides a range of tools to help connect your CAD model to your specification model
Platform Resources Support Events About TheNBS.com Manufacturers Uniclass 2015 Get in touch

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom

Platform

NBS Chorus Features and pricing Book a demonstration Sign in to NBS Chorus Other tools National BIM Library Uniclass 2015 Construction Information Service (CIS) Plug-ins

Resources

Knowledge Sample Specification Case studies Authors

Support

Training Downloads and updates

About

About NBS Newsroom
Download from CIS *
* A valid subscription to The Construction Information Service is required to download this document.

Click here to find out how to access this document

Guide 03 GAI guide to standards - BS EN 1154:1997 Controlled door closing devices

Publication Year

2023

Document Status

Current

Abstract

Guidance on the implications of BS EN 1154:1997 as they relate to architectural ironmongery and door hardware; covering door control functions and devices, the standard's scope, product classification and marking, recommended door widths and fire/smoke resistance.

Document History

July 2023 edition. Supersedes the May 2018 edition.

Publisher Information

Guild of Architectural Ironmongers

The Guild of Architectural Ironmongers promotes the interests of architectural ironmongers, and the manufacturers and wholesalers of architectural ironmongery products.

BPF House
6 Bath Place
Rivington Street
London
GAI
UK

Website: http://www.gai.org.uk/
Email: info@gai.org.uk
Tel: +44 (0) 20 7033 2480