341. BS EN ISO 4943. Steel and cast iron. Determination of copper content. Flame atomic absorption spectrometric method. (28th October 2021) 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) ↗
342. Coke. Determination of shatter indices. (29th October 2021) 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) ↗
343. Textile fibres. Determination of linear density. Gravimetric method and vibroscope method. (1st November 2021) 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) ↗
344. Coke. Determination of true relative density, apparent relative density and porosity. (12th November 2021) 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) ↗
345. Ophthalmic optics. Contact lenses. Measurement methods Part 3, (30th April 2018) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (48 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
346. Tracked Changes. Clinical laboratory testing and in vitro diagnostic test systems. Broth micro-dilution reference method for testing the in vitro activity of antimicrobial agents against yeast fungi involved in infectious diseases. (17th November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
347. BS EN 12946. Liming materials. Determination of the calcium content and magnesium content. Complexometric method. (15th November 2021) 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) ↗
348. BS EN ISO 7278-2. Petroleum measurement systems. Part 2. Pipe prover design, calibration and operation (22nd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (113 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
349. Tracked Changes. Meat and meat products. Determination of chloramphenicol content. Reference method. (23rd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (54 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
350. BS EN 16329. Diesel and domestic heating fuels. Determination of cold filter plugging point. Linear cooling bath method. (24th November 2021) 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) ↗