31. BS EN 50288-7. Multi-element metallic cables used in analogue and digital communication and control. Part 7. Sectional specification for instrumentation and control cables (4th December 2020) 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. BS EN 50411-3-2. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Part 3-2. Single-mode mechanical fibre splice (29th January 2021) 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) ↗
33. BS EN 50411-3-6. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Part 3-6. Multi- mode mechanical fibre splice (3rd February 2021) 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. BS EN 50411-6-1. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Part 6-1. Unprotected microduct for category S and A (29th January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (19 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS EN 50626-2. Conduit systems buried underground for the protection and management of insulated electrical cables or communication cables. Part 2. Polyethylene (PE), Polypropylene (PP) or Unplasticized poly(vinyl chloride) (PVC-U) conduit systems. Requirements for solid wall conduits, fittings and the system used in special applications (9th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. BS EN 60092-378. Connectors for electronic equipment. Product requirements. Part 2. Sectional specification for circular connectors (5th May 2022) 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) ↗
37. BS EN 60364-4-44 AMD3. Low-voltage electrical installations. Part 4-44. Protection for safety. Protection against voltage disturbances and electromagnetic disturbances. Clause 443 (3rd February 2022) 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) ↗
38. BS EN 60384-19. Fixed capacitors for use in electronic equipment. Part 19. Sectional specification: Fixed metallized polyethylene terephthalate film dielectric surface mount DC capacitors (12th February 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (37 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. BS EN 60539-1. Directly heated negative temperature coefficient thermistors. Part 1. Generic specification (9th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (68 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS EN 60738-1. Thermistors. Directly heated positive temperature coefficient. Part 1. Generic specification (26th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (63 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗