271. Wheat flour and durum wheat semolina. Determination of impurities of animal origin. (17th April 2020) 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) ↗
272. Ferronickels. Determination of sulfur content. Infrared absorption method after induction furnace combustion. (24th March 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) ↗
273. Plastics. Methyl methacrylate-acrylonitrile-butadienestyrene (MABS) moulding and extrusion materials. Preparation of test specimens and determination of properties Part 2, (7th April 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) ↗
274. Test conditions for numerically controlled turning machines and turning centres. Geometric tests for machines with horizontal workholding spindle(s) Part 1, (3rd April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (56 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
275. Rubber, raw styrene-butadiene, emulsion-polymerized. Determination of bound styrene content. Refractive index method. (6th May 2020) 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) ↗
276. BS EN 17516. Testing methodologies for refrigerating devices for insulated means of transport. Part 2. Eutectic cooling devices (28th May 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (28 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
277. BS ISO 871. Plastics. Determination of ignition temperature using a hot-air furnace. (9th June 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (21 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
278. BS EN ISO 13736. Determination of flash point. Abel closed-cup method. (22nd April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
279. Reciprocating internal combustion engines. Exhaust emission measurement. Test-bed measurement systems of gaseous and particulate emissions Part 1, (26th June 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (162 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
280. Tests for mechanical and physical properties of aggregates. Methods for the determination of resistance to fragmentation Part 2, (23rd April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗