IS 4031 : Part 7 : 1988 Methods of physical tests for hydraulic cement: Part 7 Determination of compressive strength of masonry cement

1 Scope

1.1 This standard (Part 7) covers the procedure for determiningthe strength of masonry cement as represented by compressivestrength tests on 50 mm mortar cubes.

2 References

IS 2 :1960 Rules for roundingoff numerical values

IS 650 :1966 Specification for standardsand for testing of cement

IS 3535 : 1986Methods of sampling hydraulic cements

IS 4032 : 1985Method of chemical analysis of hydraulic cement

IS 5512 : 1983Specification for flow table for use in tests ofhydraulic cements and pozzolanic materials

IS 10086 : 1982Specification for moulds for use in tests of cement andconcrete

IS 10890 : 1984Specification for planetary mixer used in tests ofcement and pozzolana