31. Specification for semiconductor devices of assessed quality: generic data and methods of test. (31st July 1969) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (428 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. Tracked Changes. Piezoelectric sensors. Generic specifications Part 1, (8th February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (78 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. Transmitting equipment for radiocommunication. Radio-over-fibre technologies and their performance standard. System applications of radio over fibre technology Part 1, (23rd October 2017) 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) ↗
34. Transmitting equipment for radiocommunication. Radio-over-fibre technologies for electromagnetic-field measurement. Radio-over-fibre technologies for antenna measurement Part 1, (22nd September 2017) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. Transmitting equipment for radiocommunication. Radio-over-fibre technologies for spectrum measurement. 100-GHz spectrum measurement equipment. (31st August 2017) 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) ↗