1. Methods of test for elastomeric threads. Rubber threads Part 1, (29th October 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Methods. Sampling and testing mastic asphalt and pitchmastic used in building. (30th January 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗