Example: confidence
Nhbc
Found 4 free book(s)Good craftsmanship Guide Foundations
www.home-extension.co.ukFoundation depth 2 What to do: excavate foundation to design depth (refer to Appendix 4.2-H of NHBC Standards when building on clay soil near trees)
NHBC’s technical newsletter
www.nhbc.co.ukEXTRA NHBC’s technical newsletter December 2005 Issue 34 This edition includes: Electrical safety in steel framed walls A reminder to check cabling is located in safe zones to protect it from damage
Glidevale Loft Access Hatches
www.glidevale.comPERFORMANCE Data from testing is available on request. Resistance to air l eakage All Glidevale loft access hatches incorporate efficient vapour seals which
Part 3 Ancillary technologies Chapter 3 - Greenwood
www.greenwood.co.uk3.2 3.2 Page 2 Chapter 3.2 Mechanical ventilation with heat recovery 2014 to reduce the risk of condensation formation. Where insulation is required to prevent