In the five years since it became available, the Trussed Rafter Association technical handbook has become an essential guide for end users and specifiers. Guidance and advice are offered through a series of product data sheets, each covering a particular facet of trussed-rafter construction, such as attic trusses, bracing and roof intersections. It is available free from TRA by calling 01777 869 281.
FOCUS ENQUIRY NO. 908