1. BS EN 17891. Conservation of cultural heritage. Desalination of porous inorganic materials by poultices. (11th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (29 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Methods of test for acid-grade fluorspar. Determination of available fluorine content Part 5, (31st December 1979) 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) ↗
3. Methods of test for acid-grade fluorspar. Determination of barium sulphate content Part 8, (31st August 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Methods of test for acid-grade fluorspar. Determination of carbonate content Part 4, (31st December 1979) 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) ↗
5. Methods of test for acid-grade fluorspar. Determination of flotation agents Part 1, (29th December 1978) 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) ↗
6. Methods of test for acid-grade fluorspar. Determination of iron content Part 9, (31st August 1989) 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) ↗
7. Methods of test for acid-grade fluorspar. Determination of loss in mass at 105°C Part 2, (29th December 1978) 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) ↗
8. Methods of test for acid-grade fluorspar. Determination of silica content Part 7, (30th June 1987) 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) ↗
9. Methods of test for acid-grade fluorspar. Determination of sulphide content Part 3, (29th September 1989) 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) ↗
10. Methods of test for acid-grade fluorspar. Determination of total phosphorus content Part 6, (29th June 1990) 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) ↗