7691. BS IEC 60947-10. Low-voltage switchgear and controlgear. Part 10. Semiconductor Circuit-Breakers (5th July 2023) 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) ↗
7692. BS IEC 60947-3 Ed.4.0 AMD1. Low-voltage switchgear and controlgear. Part 3. Switches, disconnectors, switch-disconnectors and fuse-combination units (20th June 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7693. BS IEC 60951-1 Ed.3.0. Nuclear facilities. Instrumentation important to safety. Radiation monitoring for accident and post-accident conditions. Part 1. General requirements (27th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (47 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7694. BS IEC 60966-4-3. Radio frequency and coaxial cable assemblies. Part 4-3. Detail specification for semi-rigid cable assemblies, Frequency range up to 6000MHz, Type 50-12 low loss semi-rigid coaxial cable, applicable to ISO/IEC 11801-1 (15th November 2019) 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) ↗
7695. BS IEC 61000-4-24 AMD1. Electromagnetic compatibility (EMC). Part 4-24. Testing and measurement techniques. Test methods for protective devices for HEMP conducted disturbance (29th November 2019) 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) ↗
7696. BS IEC 61008-2-2. Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCB's). Part 2-2. RCCBs according to 4.1.2, 4.1.3, 4.1.4, 4.1.5 and 4.1.6 (4th December 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (44 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7697. BS IEC 61010-2-203. Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-203. Particular requirements for industrial communication circuits and communication port interconnection (7th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (31 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7698. BS IEC 61031. Nuclear facilities. Instrumentation and control systems. Design, location and application criteria for installed area gamma radiation dose rate monitoring equipment for use during normal operation and anticipated operational occurrences. (22nd October 2019) 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) ↗
7699. BS IEC 61097-12 AMD2. Global maritime distress and safety system (GMDSS). Part 12. Survival craft portable two-way VHF radiotelephone apparatus. Operational and performance requirements, methods of testing and required test results (1st March 2023) 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) ↗
7700. BS IEC 61097-4. Global maritime distress and safety system (GMDSS). Part 4. Inmarsat-C ship earth station and Inmarsat enhanced group call (EGC) equipment. Operational and performance requirements, methods of testing and required test results (13th June 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗