1. Artificial climbing structures. Protection points, stability requirements and test methods. (15th May 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Mechanical properties of fasteners made of carbon steel and alloy steel. Bolts, screws and studs Part 1, (15th October 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗