This standard provides testing method requirements for cement waterproof agent (hereinafter to be called
"waterproof agent") admixed with mortar.
Note: Inside the braces {} are according to the previous numbers and units for reference.
KS F 2451-1999 history
2019KS F 2451-2019 Standard test method for waterproofing agent of cement mortar in building construction
2009KS F 2451-2009 Method of test for waterproof agent and admixture of cement for mortar in building construction
1999KS F 2451-1999 Method of test for waterproof agent and admixture of cement for mortar in building construction
1993KS F 2451-1993 Method of test for waterproof agent and admixture of cement for mortar in building construction