IS 8785 : 1978 Carbon dioxide core binder system (binder and breakdown agent) for use in foundries

1 Scope

1.1 This standard covers the quality requirements for CO2 corebinder system (binder and break-down agent) for use in foundries.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1387 : 1967General requirements for the supply of metallurgical

IS 1918 : 1966Methods of physical tests for foundry sands

IS 3018 : 1977Specification for standard silica sand for raw materialtesting in foundries

IS 4905 : 1968Methods for random sampling

IS 6773 : 1978Specification for sodium silicate for use in foundries