281. Plastics/rubber. Polymer dispersions and rubber latices (natural and synthetic). Definitions and review of test methods. (15th March 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
282. Physical testing of rubber. Methods using plastimeters. Determination of the rapid plasticity number Part A59.1, (15th January 1997) 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) ↗
283. Method for evaluation of solution-polymerized types of butadiene rubber (BR). (15th February 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
284. Optics and optical instruments. Optical coatings. Specific test methods Part 4, (15th February 1997) 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) ↗
285. Plastics. Determination of hardness. Ball indentation method Part 1, (15th February 1997) 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) ↗
286. Plastics piping systems. Thermoplastics valves. Test methods for resistance to internal pressure and leaktightness. (15th July 1997) 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) ↗
287. Pulps. Standard water for physical testing. (15th September 1997) 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) ↗
288. Physical testing of rubber. Determination of rubber to metal bond strength. Adhesion to rigid substrates. 90° peel method Part A21.1, (15th July 1997) 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) ↗
289. Ceramic tiles. Determination of resistance to stains Part 14, (15th November 1997) 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) ↗
290. Test methods for nonwoven compresses for medical use. Nonwovens used in the manufacture of compresses Part 1, (15th August 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (14 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗