IS 7498 : 1985 Methods of sampling and test for carbon black (first revision)

1 Scope

1.1 This standard prescribes the methods of sampling and testfor carbon blacks used in the rubber industry.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 460 : Part 1 :1985 Specification for test sieves:Part 1 Wire cloth test sieves

IS 1070 :1977Specification for water for general laboratoryuse

IS 4905 :1968Methods for random sampling