41. High-voltage switchgear and controlgear. Inductive load switching Part 110, (25th April 2023) 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) ↗
42. Isolating transformers and safety isolating transformers. General requirements Part 1, (31st August 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (126 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
43. Low-voltage fuses. Guidance for the application of low-voltage fuses Part 5, (6th January 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) ↗
44. Method for assessing the short-circuit withstand strength of partially type-tested assemblies (PTTA). (15th July 1994) 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) ↗
45. Method for calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects. (28th February 2010) 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) ↗
46. Operation of electrical installations. General requirements Part 1, (4th July 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) ↗
47. Power transformers. Ability to withstand short circuit Part 5, (15th March 2001) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
48. Power transformers. Application guide Part 8, (15th February 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (88 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
49. Power transformers. Determination of sound levels Part 10, (5th September 2001) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
50. Power transformers. Determination of sound levels. Application guide Part 10-1, (13th November 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗