1. Powder metallurgical materials and products. Methods of testing and chemical analysis of hardmetals. Determination of Young's modulus Part 4-4.7, (28th February 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. The selection, installation, operation and calibration of diagonal path transit time ultrasonic flowmeters for industrial gas applications. (15th April 2000) 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) ↗
3. 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) ↗
4. 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) ↗
5. Non-destructive testing. Characterization and verification of ultrasonic test equipment. Instruments Part 1, (19th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Tracked Changes. Non-destructive testing. Characterization and verification of ultrasonic test equipment. Instruments Part 1, (26th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (122 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Tracked Changes. Ultrasonics. Real-time pulse-echo systems. Test procedures to determine performance specifications. (14th November 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (130 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Tracked Changes. Non-destructive testing. Ultrasonic testing. Specification for calibration block No. 2. (8th December 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. 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) ↗
10. Ultrasonics. Field characterization. Specification and measurement of field parameters for high intensity therapeutic ultrasound (HITU) transducers and systems. (31st May 2014) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (98 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗