101. Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Circuit-breakers for a.c. and d.c. operation Part 2, (17th November 2021) 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) ↗
102. BS EN IEC 61810-7-42. All-or-nothing electrical relays. Tests and Measurements. Part 7-42. Electromagnetic Compatibility (7th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
103. BS EN IEC 61810-7-17. All-or-nothing electrical relays. Tests and Measurements. Part 7-17. Shock, Vibration and Acceleration (7th December 2021) 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) ↗
104. BS EN IEC 61810-7-7. All-or-nothing electrical relays. Tests and Measurements. Part 7-7. Functional Tests (7th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
105. BS EN IEC 61810-7-15. All-or-nothing electrical relays. Tests and Measurements. Part 7-15. Robustness of Terminals (7th December 2021) 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) ↗
106. BS EN IEC 60947-5-1. Low-voltage switchgear and controlgear. Part 5-1. Control circuit devices and switching elements. Electromechanical control circuit devices (10th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (127 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
107. BS EN IEC 61810-7-30. All-or-nothing electrical relays. Tests and Measurements. Part 7-30. Contact sticking (delayed release) (16th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
108. Tracked Changes. Electrical accessories. Circuit-breakers for overcurrent protection for household and similar installations. Circuit-breakers for a.c. and d.c. operation Part 2, (4th January 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
109. Tracked Changes. High-voltage switchgear and controlgear. Alternating current circuit-breakers Part 100, (15th February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (604 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
110. Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c.. Equipment for testing, measuring or monitoring of protective measures. Effectiveness of residual current devices (RCD) in TT, TN and IT systems Part 6, (16th February 2022) 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) ↗