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Guide / Advice / Tutorial | A comprehensive and highly illustrated guide to wood, metal, glass, masonry and natural stone stairs This guide presents the different types of stairs, outlines the precautions to be taken during their design and construction, emphasizing the risk points, explains how to size them, specifies the constructive provisions specific to each type of design, discusses additional elements such as than railings, also cites cases that are not very common, but which may prove necessary in certain configurations. -
Guide / Advice / Tutorial | Publication of the CSTB practical guide "Works in plasterboard" This guide sets out all the precautions to be taken when designing and building works in plasterboard, detailing the provisions of the NF DTU 25.41 and 25.42 standards and the Technical Application Documents concerned (GS9 and 20).