1. Method for rating industrial noise affecting mixed residential and industrial areas. (15th September 1997) 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. Road marking materials. Retroreflecting road studs. Initial performance requirements Part 1, (31st January 2022) 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) ↗