IS: 1448 (P 108) - 1982; Methods of test for petroleum and its products P 108 Apparent viscosity of engine oils at low temperature using the cold-cranking simulator
IS: 1448 (P 108) - 1982; Methods of test for petroleum and its products P 108 Apparent viscosity of engine oils at low temperature using the cold-cranking simulator
- New Delhi BIS 1982
- 9p
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