Roofing Handbook Information Sheet 31 Hot melt rubberised bitumen waterproofing systems. Code of practice
Publication Year
2006
Document Status
Withdrawn
Publisher Information
Flat Roofing Alliance
The Flat Roofing Alliance (FRA) was incorporated within The National Federation of Roofing Contractors (NFRC) in 2010. Previously, it has also been known as the Flat Roofing Contractors Advisory Board (FRCAB) and was the publisher of the Roofing Handbook.