31. Tyres and wheels. Wheels and rims. Code of practice for the selection and care of tyres and wheels for commercial vehicles Part 2.7a, (15th December 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. Hydraulic fluid power. Cylinders. Rod end plain eyes. Mounting dimensions. (15th September 1996) 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) ↗
33. Hydraulic fluid power. Four-port directional control valves. Mounting surfaces. (15th May 1996) 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) ↗
34. Power transformers. Power transformer and reactor fittings. Electric pumps for transformers Part 22-5, (12th March 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) ↗
35. Ophthalmic optics. Contact lenses and contact lens care products. Guidance for clinical investigations. (15th October 1998) 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) ↗
36. Furniture. Foldaway beds. Safety requirements and testing. Safety requirements Part 1, (15th August 1995) 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) ↗
37. Hydraulic fluid power. Cylinders. Rod end spherical eyes. Mounting dimensions. (15th August 1996) 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) ↗
38. Tracked Changes. Building hardware. Padlocks and padlock fittings. Requirements and test methods. (21st February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (76 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. Electroacoustics. Hearing aids. Definition and verification of hearing aid features Part 16, (5th May 2022) 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) ↗
40. Road vehicles. Roof load carriers. (6th March 2023) 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) ↗