251. BS ISO 23364. Optics and Photonics. Bulk absorption optical filters. (10th June 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (25 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
252. BS ISO 20766-16. Road vehicles. Liquefied petroleum gas (LPG) fuel system components. Part 16. Injectors and gas mixing device/fuel rail (29th April 2020) 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) ↗
253. BS ISO 20766-25. Road vehicles. Liquefied petroleum gas (LPG) fuel system components. Part 25. Gas connections (29th April 2020) 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) ↗
254. BS ISO 20766-14. Road vehicles. Liquefied petroleum gas (LPG) fuel system components. Part 14. Vaporizer/Pressure regulator (29th April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (11 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
255. Terminology policies. Development and implementation. (24th April 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
256. Animal feeding stuffs: Methods of sampling and analysis. Determination of pentachlorophenol (PCP) in feed materials and compound feed by LC-MS/MS. (5th May 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) ↗
257. Road vehicles. Extended Vehicle (ExVe) time critical applications. General requirements, definitions and classification methodology of timeconstrained situations related to Road and ExVe Safety (RExVeS). (21st July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
258. BS ISO/IEC 10118-1 AMD1. Information technology. Security techniques. Hash-functions. Part 1. General (10th August 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (7 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
259. Vitreous and porcelain enamels. Terminology. Visual representations and descriptions Part 2, (30th April 2017) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (30 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
260. BS IEC IEC 63145-1-2. Eyewear display. Part 1-2. Generic. Terminology (17th 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) ↗