Current
Core Supplement
Guidance Document
Guidance on changes in legislation relating to fire safety, implications for flat roofing and waterproofing membranes, and clarification on specific sections that relate to roofs that connect to external walls and specified attachments.
June 2021 edition. Jointly published by the LRWA, NFRC and SPRA.
The Liquid Roofing and Waterproofing Association raises awareness of the technical and financial benefits of liquid applied waterproofing systems and provides independent advice for specifiers.
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