11. Fibre optic interconnecting devices and passive components. Fibre optic tuneable bandpass filters. Generic specification. (23rd August 2018) 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) ↗
12. Fixed Ultrasonic Gas Leak Detectors (UGLD). General requirements and test methods. (10th October 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) ↗
13. Glass syringes. Determination of extractable tungsten. (24th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
14. Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches Part 5-2, (2nd April 2020) 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) ↗
15. Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches Part 5-2, (31st March 2013) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (110 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
16. Low-voltage switchgear and controlgear. Control circuit devices and switching elements. Proximity switches Part 5-2, (3rd August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (146 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
17. Measurement of cavitation noise in ultrasonic baths and ultrasonic reactors. (23rd January 2019) 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) ↗
18. Measurement of fluid flow in closed conduits. Ultrasonic meters for gas. Meters for custody transfer and allocation measurement Part 1, (30th August 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (126 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
19. Medical electrical equipment. Particular requirements for performance. Method for declaring parameters for ultrasonic diagnostic equipment using test objects Part 3.26, (29th June 1990) 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) ↗
20. Medical electrical equipment. Particular requirements for the basic safety and essential performance of ultrasonic physiotherapy equipment Part 2-5, (30th November 2015) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (40 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗