21. Methods of sampling and test for halogenated hydrocarbons. Determination of acidity of fluorochlorinated hydrocarbons Part 6, (31st January 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. Methods of sampling and test for halogenated hydrocarbons. Determination of acidity, titrimetric method Part 4, (30th March 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. Methods of test for nitric acid. (21st October 1968) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. Methods of test for petroleum and its products. Acidity (inorganic) of petroleum products (colour indicator titration method) Part 182, (28th February 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Methods of test for petroleum and its products. Acidity of bitumen (neutralization value) Part 213, (28th February 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. Methods of test for petroleum and its products. Acidity of petroleum products and lubricants (neutralization value) Part 1, (28th June 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
27. Methods of test for petroleum and its products. Determination of acidity Part 1, (28th February 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
28. Methods of test for petroleum and its products. Determination of inorganic acidity of petroleum products. Colour indicator titration method Part 182, (28th February 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Methods of test for petroleum and its products. Determination of neutralization value of bitumen. Colour indicator titration method Part 213, (28th February 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
30. Methods of test for petroleum and its products. Determination of oxidation stability of straight mineral oil Part 306, (28th February 1993) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗