31. BS EN IEC 61298-2. Process measurement and control devices. General methods and procedures for evaluating performance. Part 2. Tests under reference conditions (15th August 2023) 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) ↗
32. BS EN ISO 4787. Laboratory glass and plastic ware. Volumetric instruments. Methods for testing of capacity and for use. (22nd January 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. BS EN ISO 5167-5. Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full. Part 5. Cone meters (23rd December 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) ↗
34. BS EN ISO 8655-2. Piston-operated volumetric apparatus. Part 2. Pipettes (29th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS EN ISO 8655-3. Piston-operated volumetric apparatus. Part 3. Burettes (29th July 2020) 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) ↗
36. BS EN ISO 8655-4. Piston-operated volumetric apparatus. Part 4. Dilutors (29th July 2020) 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) ↗
37. BS EN ISO 8655-5. Piston-operated volumetric apparatus. Part 5. Dispensers (29th July 2020) 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) ↗
38. BS EN ISO 8655-6. Piston-operated volumetric apparatus. Part 6. Gravimetric reference measurement procedure for the determination of volume (29th July 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) ↗
39. BS EN ISO 8655-7. Piston-operated volumetric apparatus. Part 7. Alternative measurement procedures for the determination of volume (29th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (55 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS ENISO 9220. Metallic coatings. Measurement of coating thickness. Scanning electron microscope method. (1st April 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) ↗