IS 1448 : Part 136 : 1991 Methods of test for petroleum and its products: Part 136 Determination of loss of lubricating oils (Noaks Method)
| UDC 665.6 : 66.046.72 : 621.892 | PCD 1 |
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| Reaffirmed 2018 |
1 Scope
1.1 This standard prescribes a procedure for the determinationof evaporation loss in automotive engine lubricants at temperaturesup to 350°C.