51. BS EN IEC 60688. Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals. (29th January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (83 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
52. BS EN IEC 60747-15. Semiconductor devices. Part 15. Isolated power semiconductor devices. Discrete devices (5th July 2023) 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) ↗
53. BS EN IEC 60974-1. Arc welding equipment. Part 1. Welding power sources (25th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (140 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
54. BS EN IEC 61124. Reliability testing. Compliance tests for constant failure rate and constant failure intensity. (4th October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (88 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
55. BS EN IEC 62604-1. Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality. Part 1. Generic specification (25th September 2020) 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) ↗
56. BS EN IEC 62648. Graphical symbols for use on equipment. Guidelines for the inclusion of graphical symbols in IEC publications. (15th October 2021) 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) ↗
57. BS EN IEC 62745. Safety of machinery. Requirements for cableless control systems of machinery. (1st August 2023) 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) ↗
58. BS EN IEC 62832-1. Industrial-process measurement, control and automation. Digital factory framework. Part 1. General principles (29th November 2019) 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) ↗
59. BS EN IEC 62902. Secondary cells and batteries. Marking symbols for identification of their chemistry. (7th June 2023) 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) ↗
60. BS EN IEC 62906-5-1. Laser displays. Part 5-1. Measurement of optical performance for laser front projection (6th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (65 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗