IS 493 : Part 1 : 2019 Specification for General Purpose Machinery and Spindle Oils Part 1 Machinery Oils

ICS 75.100

PCD 25

Revised Standard from Last Update.

1. Scope

1.1 This standard (Part 1) prescribes the requirements and the methods of sampling and test for general purpose machinery oils for various types of noncritical (total loss) applications. It does not cover oil compounded with fixed oils or soaps.

1.2 This standard is not intended to cover oils containing additives but such oils are not precluded.

2. References

The following standards contain provisions which through reference in this text, constitute the provisions of the standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

1447 (Part : 3): 1992 Petroleum and its products - Methods of sampling: Part 3 Method of sampling of semisolid and oild petroleum products

1448 Methods of test for petroleum and its products:

[P : 2] : 2007 Petroleum products and lubricants - Neutralization number - Potentiometric titration method ( second revision )

[P : 4/Sec 1] : 1984/ISO 6245 : 1982 Petroleum products - Determination of ash ( second revision )

[P : 10/Sec 2] : 2013/ISO 3016 : 1994 Cloud point and pour point, Section 2 Determination of pour point ( second revision )

[P : 12] : 2013/ISO 2049 : 1996 Determination of Colour (ASTM Scale) ( second revision )

[P : 15] : 2004/ISO 2160 : 1998 Corrosiveness to copper - Copper strip method (third revision)

[P : 25/Sec 1] : 2018/ISO 3104 : 1994 Transparent and opaque liquids, Section 1 Determination of kinematic viscosity and calculation of dynamic viscosity ( second revision)

[P : 55/Sec 1] : 2004 Determination of saponification value of petroleum products ( first revision )

[P : 69] : 2013/ISO 2592 : 2000 Determination flash and fire points - Cleveland open cup method ( first revision )