1. BS ISO 20890-6.2. Guidelines for in-service inspections for primary coolant circuit components of light water reactors. Part 6. Radiographic testing (4th September 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (53 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Nuclear power plants. Instrumentation and control important to safety. Development of HDL-programmed integrated circuits. HDL-programmed integrated circuits for systems performing category B or C functions Part 2, (12th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (62 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Explanation of the mathematical addition of working voltages, insulationbetween circuits, and use of PELV, in TC 34 standards. (25th October 2018) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Nuclear power plants. Instrumentation and control systems important to safety. Development of HDL-programmed integrated circuits. HDL-programmed integrated circuits for systems performing category B or C functions Part 2, (14th December 2020) 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) ↗
5. BS EN 61820-3-4. Electrical installations for lighting and beaconing of aerodromes. Safety secondary circuits in series circuits. General safety requirements. (7th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (42 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Electrical installations for lighting and beaconing of aerodromes. Safety secondary circuits in series circuits. General safety requirements Part 3-4, (21st June 2023) 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) ↗