IS 3863 : 1966 Methods of chemical analysis of copper-tellurium alloys

1 Scope

1.1 This standard prescribes methods for chemical analysis ofcopper-tellurium alloys in which tellurium content may vary between0.5 to 0.8 percent.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 264 : 1950Specification for nitric acid

IS 266 : 1961Specification for sulphuric acid

IS 1070 : 1960Specification for water, distilled quality

IS 1817 : 1961Methods of sampling non-ferrous metals for chemicalanalysis