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
View all documents from this publisher

http://www.smainfo.org/
Email: Kathryn@SMAinfo.org

Specification 1201:2021 Specifications for insect screens for windows, sliding doors, and swinging doors

Publication Year

2021

Document Status

Withdrawn

Abstract

Recommended industry practices for estimating, detailing, fabricating, and placing reinforcing steel for reinforced concrete construction.

Document History

Superseded by the 2025 edition.

Publisher Information

Screen Manufacturers Association

Formed in 1955 to develop a commercial Standard for aluminium tubular frame screens, the Screen Manufacturers' Association now works to upgrade screen standards, educate the public about screens' purpose to provide ventilation and protection from insects, and promote research into innovative screen products.