21. BS ISO 965-1 AMD1. ISO general purpose metric screw threads. Tolerances. Part 1. Principles and basic data (29th September 2020) 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) ↗
22. BS ISO 965-1.2 AMD 1. . ISO general purpose metric screw threads. Tolerances. Part 1. Principles and basic data (17th May 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) ↗
23. BS ISO 965-4. ISO general purpose metric screw threads. Tolerances. Part 4. Limits of sizes for hot-dip galvanized external screw threads to mate with internal screw threads tapped with tolerance position H or G after galvanizing (22nd September 2020) 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) ↗
24. Ceramic tiles. Determination of deflection of ceramic tiles for calculating their radius of curvature Part 20, (15th August 2022) 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) ↗
25. Child care articles. Table mounted chairs. Safety requirements and test methods. (15th November 1998) 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) ↗
26. Curvilinear toothed synchronous belt drive systems. (15th February 2000) 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) ↗
27. Cylindrical gears for general and heavy engineering. Standard basic rack tooth profile. (15th October 1998) 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) ↗
28. Dimensions and symbols for earth-moving machinery. Glossary of terms for base machine Part 1, (29th October 1982) 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. Dimensions of small rivets for general purposes. (31st March 1951) 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) ↗
30. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Examinations and measurements. Endface radius of spherically polished ferrules Part 3-16, (15th November 1997) 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) ↗