1. Steels. Micrographic determination of the apparent grain size. (23rd January 2020) 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) ↗
2. Notched bar tests. Determination of crystallinity Part 5, (26th February 1965) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗