This European Standard gives procedures for the determination of design thermal values (thermal
resistance and/or thermal conductivity) of masonry and masonry products.
BS EN 1745:2002 history
2020BS EN 1745:2020 Masonry and masonry products. Methods for determining thermal properties
2012BS EN 1745:2012 Masonry and masonry products. Methods for determining thermal properties
2002BS EN 1745:2002 Masonry and masonry products - Methods for determining design thermal values