This European Standard specifies the procedure for the determination of the relative length change during drying (conventional drying shrinkage) of autoclaved aerated concrete.
DS/EN 680:1994 history
2006DS/EN 680:2006 Determination of the drying shrinkage of autoclaved aerated concrete
1994DS/EN 680:1994 Determination of the drying shrinkage of autoclaved aerated concrete