1. Specification for limits and tolerances on plain limit gauges. (31st May 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Specificaton for gauge blanks. Plug, ring and calliper gauges Part 1, (24th June 1964) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (64 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗