IS 4543 : 1977 Specification for marquenching oil

1 Scope

1.1 This standard prescribes the requirements and the methods ofsampling and test for marquenching oils.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 1447 : 1966Methods of sampling of petroleum and its products

IS 1448 : 1999 Methods of test for petroleum and itsproducts