This standard specifies the design and construction technical requirements for grouting of earth dams (embankments). This standard is applicable to the anti-seepage grouting of homogeneous earth dams, clay core dams and shallow soft soil permeable foundations of dams with a height of less than 70m.
DL/T 5238-2010 history
2010DL/T 5238-2010 Technical specification of grouting for earth dam