Produkt mají v nabídce:
Goss's Roofing Ready Reckoner - Mindham, C. N. (BSc, Managing Director, Bassett a Findley, Wellingborough)
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 .