1. Biogas Technology. (2020) Authors: Deng, Liangwei; Liu, Yi; Wang, Wenguo Record Type: Book Extent: 1 online resource (363 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Bioremediation and Biotechnology : Sustainable Approaches to Pollution Degradation /: Sustainable Approaches to Pollution Degradation. (2020) Editors: Hakeem, Khalid Rehman; Bhat, Rouf Ahmad; Qadri, Humaira Record Type: Book Extent: 1 online resource (327 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. BS EN 12729. Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone. Family B. Type A. (20th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. BS EN 13077. Devices to prevent pollution by backflow of potable water. Air gap with non-circular overflow (unrestricted). Family A. Type B. (4th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. BS EN 13433. Devices to prevent pollution by backflow of potable water. Mechanical disconnector, direct actuated. Family G, type A. (30th April 2020) 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) ↗
6. BS EN 14420-2. Hose fittings with clamp units. Part 2. Hose side parts of hose tail (23rd June 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. BS EN 14420-4. Hose fittings with clamp units. Part 4. Flange connections (1st July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. BS EN 14420-7. Hose fittings with clamp units. Part 7. Cam locking couplings (1st July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (35 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. BS EN 14735. Characterization of waste. Preparation of waste samples for ecotoxicity tests. (23rd March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (58 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. BS EN 15216. Environmental matrices. Determination of total dissolved solids (TDS) in water and eluates. Complementary element. (10th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗