11. BS ISO 23977-1. Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1. Method by analysis of evolved carbon dioxide (20th January 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
12. BS ISO 4765. Chemically Induced UPE (ultra-weak photon emission). Measurement as an analysis method of degradation of polymeric material. (5th February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
13. Chemically-induced ultraweak photon emission (UPE). Measurement as an analysis method of degradation of polymeric material. (20th July 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. Code of practice for assessment of hazard to life and health from fire. Guidance on methods for the quantification of hazards to life and health and estimation of time to incapacitation and death in fires Part 2, (15th November 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
15. Coil coated metals. Test methods. Chalking (Helmen method) Part 14, (20th March 2023) 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) ↗
16. Imaging materials. Photographic prints. Effect of light sources on degradation under museum conditions. (23rd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. Iron ores. Determination of lead content. Flame atomic absorption spectrometric method. (15th October 1997) 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) ↗
18. Methods of test for sodium hypochlorite solution. (30th November 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
19. Methods of testing plastics. Thermal properties. Determination of the thermal stability of polyvinyl chloride by the Congo red method Part 1, (30th April 1991) 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) ↗
20. Plastics. Determination of aerobic biodegradation of non-floating plastic materials in a seawater/sediment interface. Method by analysis of evolved carbon dioxide. (9th July 2020) 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) ↗