1. Specification for alloy steel chain, Grade 80. Polished short link calibrated load chain for pulley blocks. (31st March 1959) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (20 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Bucket elevators. Specification for dimensions of vertical bucket elevators with calibrated round steel link chains Part 2, (29th October 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Guide for proper use and maintenance of calibrated round steel link lifting chains. (31st August 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗