Document Status
Withdrawn, Document not available for download
Supplement
Core Supplement
Series
Technical Extra
Abstract
Subdivided into four sections: NHBC Standards; regulation and compliance; guidance and good practice; information and support. Covers: cavity trays and DPCs; movement joints in external masonry walls; slating and tiling for pitched roofs; type approvals: certificate changes; Building Regulations: Regulation 38; publication of category 4 screening levels for land affected by contamination; copings and cappings to brick chimneys; suspended beam and block concrete floors; installation of GRP dormer windows; and audible cracking noises in intermediate floors. Also includes: technical news, information and support.
History
Withdrawn January 2024. Technical Extra publication replaces Standards Extra and Sustainability Extra.
Subjects
- Legal issues and management
- Standards/glossaries/reports
- Reports
Publisher History
Formed in 1936, the NHBC is the standard setting body for new and newly converted homes in the UK.