IS 3018 : 1977 Specification for Standard Silica Sand for Raw Material Testing in Foundries

1 Scope

1.1 This standard covers the quality requirements of standardsand to be used for testing of foundry raw materials.

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 1811 : 1961Methods of sampling foundry sands

IS 1918 : 1966Methods of physical tests for foundry sands

IS 1987 : 1974Specification for high silica sand for use in foundries