BS EN 1170-7:1998 Precast concrete products - Test method for glass-fibre reinforced cement - Measurement of extremes of dimensional variations due to moisture content
This European Standard specifies a test method for identifying the maximum dimensional variations (residual hydraulic shrinkage and reversible expansion) of a GRC composition attributable to variations in the water content to which products exposed to the elements may be subjected.
BS EN 1170-7:1998 history
1998BS EN 1170-7:1998 Precast concrete products - Test method for glass-fibre reinforced cement - Measurement of extremes of dimensional variations due to moisture content