DCC-10- Foam Stability of Hand Dishwashing Detergents: This method for measuring the foam stability of hand dishwashing detergents represents the revision of three methods first approved by CSMA in 1958. A task group was formed in December 1975 to update the 1958 methods. This revision was approved by the CSMA Detergents Scientific Committee in December 1979. In May 2011, the method was updated slightly by removing component brand names.