Methods of test for petroleum and its products. Part 163. Sulphated ash from lubricating oils and additives /
Methods of test for petroleum and its products. Part 163. Sulphated ash from lubricating oils and additives /
British standard methods of test for petroleum and its products Sulphated ash from lubricating oils and additives
British Standards Institution
- 4 leaves : illustrations ; 30 cm.
- British standard ; BS 2000 : Part 163 : 1982 .
- British standard ; BS 2000 : Part 163 : 1982 .
0580125734
Standards, Engineering--Great Britain
0580125734
Standards, Engineering--Great Britain
