21. Testing of resin and polymer/cement compositions for use in construction. Methods for determination of density of hardened resin compositions Part 5, (31st January 1984) 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) ↗
22. Tracked Changes. Coating powders. Determination of density by gas comparison pyknometer (referee method) Part 2, (20th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. Tracked Changes. Coating powders. Determination of density by liquid displacement pycnometer Part 3, (17th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. Tracked Changes. Paints and varnishes. Determination of density. Pycnometer method Part 1, (17th February 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Tracked Changes. Plastics. Liquid resins. Determination of density by the pycnometer method. (22nd March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗