IS 13022 : 1991 Enzyme Bates (Alkaline) - Specification

1 Scope

1.1 This standard prescribes the requirements and methods ofsampling and test for enzyme bates (alkaline) used in the bating ofhides and skins.

2 References

IS 1070 : 1977 Waterfor general laboratory use

IS 1640 : 1960Glossary of terms relating to hides, skins and leather

IS 4905 : 1968Methods for random sampling