291. Vulcanized fibre for electrical purposes. Methods of test Part 2, (10th July 2020) 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) ↗
292. Vulcanized fibre for electrical purposes. Specification of general requirements Part 1, (27th February 1981) 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) ↗
293. Wallcoverings in roll form. Specification for finished wallpapers, wall vinyls and plastics wallcoverings. (15th May 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) ↗
294. Wallcoverings in roll form. Specification for finished wallpapers, wall vinyls and plastics wallcoverings. (15th October 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
295. Wallcoverings in roll form. Specification for wallcoverings for subsequent decoration Part 3, (30th March 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗