IS 7295 : 1974 Specification for Chamotte

1 Scope

1.1 This standard covers the requirements for chamotte for usein foundries.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 460 : 1962 Specification for test sieves

IS 1387 : 1967General requirements for the supply of metallurgicalmaterials

IS 1528 : 1962 Methods of sampling and physicaltests for refractorymaterials

IS 1918 : 1966Methods of physical tests for foundry sands