21. Test method on electromagnetic emissions. Electronic control gear for discharge lamps excluding fluorescent lamps Part 2, (30th September 2012) 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) ↗
22. Fibre optic communication subsystem test procedures. Digital systems. Optical eye pattern, waveform and extinction ratio measurement Part 2-2, (31st March 2015) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
23. BS EN 50160. Voltage characteristics of electricity supplied by public distribution networks. (29th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (55 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. BS EN IEC 61000-2-9. Electromagnetic compatibility (EMC). Part 2-9. Environment. Description of HEMP environment. Radiated disturbance, Basic EMC publication (25th May 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (41 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
25. BS EN IEC 61846. Ultrasonics. Pressure pulse lithotripters. Characteristics of fields. (2nd June 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
26. BS EN ISO 11554. Optics and photonics. Lasers and laser-related equipment. Test methods for laser beam radiant power, radiant energy and temporal characteristics. (20th July 2023) 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) ↗
27. General requirements for rotating electrical machines. Specification for voltage regulation and parallel operation of a.c. synchronous generators Part 140, (30th January 1987) 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) ↗
28. Guide to methods of measurement of short duration transients on low voltage power and signal lines. (31st December 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
29. Guide to pulse techniques and apparatus. Pulse measurement and analysis, general considerations Part 2, (31st July 1989) 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) ↗
30. Guide for characteristics and performance of mechanical shock testing machines. (31st July 1990) 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) ↗