1. Code of practice for sheet roof and wall coverings. Lead. Metric units Part 11, (27th October 1970) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Safety footwear. Specification for safety footwear other than all-rubber and all-plastics moulded types Part 1, (30th September 1988) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗