NF P19-829-6*NF EN 1170-6:1998 Precast concrete products. Test method for glass-fibre reinforced cement. Part 6 : determination of the absorption of water by immersion and determination of the dry density.
1998NF P19-829-6*NF EN 1170-6:1998 Precast concrete products. Test method for glass-fibre reinforced cement. Part 6 : determination of the absorption of water by immersion and determination of the dry density.