11. Fireworks. Test methods for determination of specific chemical substances. Mercury content by hydride generation atomic fluorescence spectrometry Part 9, (23rd February 2021) 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) ↗
12. Safe transport of radioactive materials. Leakage testing on packages. (22nd February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (94 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
13. BS EN ISO 4761. Non-destructive testing of welds. Phased array ultrasonic testing (PAUT) for thin-walled steel components. Acceptance levels. (23rd February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. Optical fibre cables. Shrinkage effects on cable and cable element end termination. Guidance. (2nd March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (78 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
15. Thermal insulation. Test method for thermal diffusivity. Periodic heat method. (2nd March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
16. BS EN 61215-1-2 AMD1. Terrestrial photovoltaic (PV) modules. Design qualification and type approval. Part 1-2. Special requirements for testing of thin-film Cadmium Telluride (CdTe) based photovoltaic (PV) modules (26th February 2021) 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) ↗
17. Cleanrooms and associated controlled environments. Particle deposition rate applications Part 17, (2nd March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
18. BS ISO 20804. Determination of the specific surface area of porous and particulate systems by small-angle X-ray scattering (SAXS). (22nd February 2021) 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) ↗
19. Test methods for electrical materials, printed boards and other interconnection structures and assemblies. General test methods for materials and assemblies. Reflow soldering ability test for solder joint, and reflow heat resistance test for printed boards Part 5-601, (19th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
20. Railway applications. Pneumatic half couplings. (17th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗