1. BS ISO 4773. Non-destructive testing. Method. Ultrasonic guided wave inspection using phased array technique. (13th September 2022) 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) ↗
2. Non-destructive testing. Ultrasonic guided-wave testing using the phased-array technique. (9th October 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) ↗