11. Chemicals used for treatment of water intended for human consumption. Monocalcium phosphate. (15th February 1998) 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) ↗
12. Chemicals used for treatment of water intended for human consumption. Sodium acid pyrophosphate. (15th February 1998) 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) ↗
13. Chemicals used for treatment of water intended for human consumption. Sodium calcium polyphosphate. (15th February 1998) 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) ↗
14. Chemicals used for treatment of water intended for human consumption. Sodium silicate. (15th February 1998) 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) ↗
15. Chemicals used for treatment of water intended for human consumption. Tetrasodium pyrophosphate. (15th February 1998) 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) ↗
16. Coal. Selection of methods for the determination of trace elements. (24th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method. Determination of antimony content Part 3, (15th May 1994) 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) ↗
18. Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method. Determination of indium content Part 8, (15th May 1994) 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) ↗
19. Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method. Determination of lead content Part 2, (15th May 1994) 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) ↗
20. Ferronickel. Determination of trace-element content by electrothermal atomic absorption spectrometric method. Determination of silver content Part 7, (15th May 1994) 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) ↗