New pitch for designers. AJ 19.02.98

Publication Year

1998

Document Status

Current

Abstract

The revision of BS 5534: Code of Practice for Slating and Tiling: Part 1: 1997: Design, heralds a new approach to the design and specification of pitched roofs. It provides a more accurate calculation method for assessing wind loads on the roof covering and provides test methods for establishing the strength of tile fixings and the tensile bond of mortar used for bedding accessories such as ridge and hip tiles. In addition it acknowledges many new materials, and offers amended design recommendations for rain and wind resistance, plus new guidance on durability, thermal insulation, the control of condensation, fire resistance, sound, environmental and health and safety issues.

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