Goss s Roofing Ready Reckoner provides cutting angle and lengths for traditional cut roofs and design tables for timber sizing, based on BS5268 Structural use of timber and now including a comparison of timber sizes using Eurocode 5 Design of Timber Structures .
Full of detailed construction drawings, this book covers cut roofs, bolted truss roofs, trussed rafter roofs, trimmed openings and ventilation. A major section deals with loft to attic room conversions, giving guidance on planning procedures, as well as dealing with structural matters and specifying conversion work.