1. BS EN 17644. Foodstuffs. Detection of food allergens by liquid chromatography. Mass spectrometry (LC-MS) methods. General considerations. (11th February 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) ↗
2. BS ISO 21501-4 AMD1. Determination of particle size distribution. Single particle light interaction methods. Part 4. Light scattering airborne particle counter for clean spaces (16th March 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. BS EN ISO 13503-3. Petroleum and natural gas industries. Completion fluids and materials. Part 3. Testing of heavy brines (14th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (17 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. BS ISO 16889.2. Hydraulic fluid power. Filters. Multi-pass method for evaluating filtration performance of a filter element. (23rd April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (49 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Insulation liquids. Contamination by polychlorinated biphenyls (PCBs). Method of determination by capillary column gas chromatography. (15th July 1997) 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) ↗
6. Fibre optic interconnecting devices and passive components. Basic test and measurement procedures. Tests. Resistance to solvents and contaminating fluids Part 2-34, (15th November 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) ↗
7. Pulps. Estimation of dirt and shives. Inspection by reflected light Part 3, (15th April 1998) 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) ↗
8. Biological evaluation of medical devices. Evaluation and testing Part 1, (15th March 1998) 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) ↗
9. Harmonized system of quality assessment for electronic components. Capability detail specification: flexible multilayer printed boards with through connections. (15th June 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Harmonized system of quality assessment for electronic components. Capability detail specification: flex-rigid multilayer printed boards with through connections. (15th June 1998) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗