21. Cork stoppers. Enumeration of colony-forming units of yeasts, moulds and bacteria capable of growth in an alcoholic medium. (15th March 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) ↗
22. Dentistry — Endodontic instruments. Part 2: Enlargers Part 2, (17th February 2023) 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) ↗
23. Dentistry. Chairside denture base relining materials. Hard type materials Part 1, (29th March 2023) 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) ↗
24. Electrochemical migration in printed wiring boards and assemblies. Mechanisms and testing. (7th May 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (96 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. Electrostatics. Protection of electronic devices from electrostatic phenomena. Properties and requirements classification for packaging intended for electrostatic discharge sensitive devices Part 5-3, (12th August 2022) 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) ↗
26. Essential oils. General requirements and guidelines for packaging, conditioning and storage. (16th May 2023) 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) ↗
27. Flexible cellular polymeric materials. Determination of creep in compression. (15th January 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) ↗
28. Flexible metallic hose assemblies. Specification for strip wound hoses and hose assemblies Part 2, (29th February 1988) 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) ↗
29. Glass packaging. 28 millimetre-screw finishes (MCA range). Dimensions. (31st July 2023) 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) ↗
30. Glass packaging. Screw finishes for pressure capsules. One way glass MCA 2 finish Part 2, (31st October 2014) 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) ↗