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

England and Wales Building Regulations: part L1B Conservation of fuel and power: existing dwellings. A summary of the requirements

Publication Year

2007

Document Status

Withdrawn

Abstract

Includes four worked examples for four separate Building Regulations categories of work: renovation, material alteration (its specific definition within Building Regulations is explained), material change of use (for example, a non-dwelling converted to a dwelling), and extension. Worked examples set out the different minimum U-values for walls, roofs, floors, windows for each category, with reference to the appropriate tables to help determine what is required in individual situations.

Publisher Information

BM TRADA

BM TRADA originates during the 1930s when a forerunner of what later became the Timber Research and Development Association (TRADA) was set up to promote the use of wood in construction. Their publishing programme delivers an extensive range of timber information - Eurocode 5 guidance, span tables, Wood Information Sheets and technical manuals on timber structures, characteristics, performance aspects such as fire and durability, and common applications.

Chiltern House
Stocking Lane
Hughenden Valley
High Wycombe
TRADA
UK

Website: bookshop@bmtrada.com
Email: https://www.bmtrada.com/bookshop
Tel: +44 (0)1494 569602