81. Railway applications. Rolling stock. Power supply with onboard energy storage system. Series hybrid system Part 1, (30th November 2016) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
82. Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Circuit-breakers for DC operation Part 3, (24th January 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (144 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
83. Railway applications. Electric equipment for rolling stock. Electrotechnical components. Rules for DC circuit-breakers Part 3, (7th January 2020) 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) ↗
84. High-voltage switchgear and controlgear. Guidance for the extension of validity of type tests of AC metal and solid-insulation enclosed switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV Part 307, (17th July 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
85. Residual current operated circuit-breakers for household and similar use. Outline of blocks and modules for residual current device standards Part 1, (1st February 2023) 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) ↗
86. UHV AC transmission systems. On-site acceptance tests Part 301, (14th December 2018) 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) ↗
87. Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use. (14th December 2006) 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) ↗
88. UHV AC transmission systems. UHV AC substation design Part 201, (21st December 2018) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (64 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
89. Aerospace series. Circuit breakers, single and three poles dummies. Product standard. (31st July 2015) 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) ↗
90. BS EN IEC 62146-2. Grading capacitors for high-voltage alternating current circuit-breakers. Part 2. TRV capacitors (23rd April 2021) 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) ↗