21. BS EN 50528. Insulating ladders for use on or near low voltage electrical installations. (22nd October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (74 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. BS EN 60060-2. High-voltage test techniques. Part 2. Measuring systems (31st January 2022) 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) ↗
23. BS EN 60269-1 AMD3. Low-voltage fuses. Part 1. General requirements (14th May 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (86 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. BS EN 60360-1. Fragment 6. Appliance couplers for household and similar general purposes. Part 1. General requirements (30th August 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. 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) ↗
26. BS EN 60404-6 Amd.1 Ed.3.0 AMD1. Magnetic materials. Part 6 Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by the use of ring specimens (12th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (5 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
27. BS EN 60700-1 AMD1. Thyristor valves for high voltage direct current (HVDC) power transmission. Part 1. Electrical testing (8th May 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) ↗
28. BS EN 60700-2 AMD1. Thyristor valves for high voltage direct current (HVDC) power transmission. Part 2. Terminology (17th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (6 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. BS EN 61000-4-30 AMD1. Electromagnetic compatibility (EMC). Part 4-30. Testing and measurement techniques. Power quality measurement methods (24th July 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) ↗
30. BS EN 61109. Insulators for overhead lines. Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1 000 V. Definitions, test methods and acceptance criteria. (11th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (51 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗