31. BS EN ISO 17651-1. Simultaneous interpreting. Interpreter’s working environment. Part 1. Requirements and recommendations for permanent booths (13th February 2023) 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) ↗
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 6926 AMD1. Acoustics. Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels. (21st October 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (8 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
34. BS EN ISO 717-1. Acoustics. Rating of sound insulation in buildings and of building elements. Part 1. Airborne sound insulation (23rd December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (31 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
35. BS EN ISO 8130-5. Coating powders. Part 5. Determination of flow properties of a powder/air mixture (29th September 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) ↗
36. BS EN ISO 8222 AMD1. Petroleum measurement systems. Calibration. Volumetric measures, proving tanks and field measures (including formulae for properties of liquids and materials). (28th July 2021) 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) ↗
37. BS EN ISO/IEC 18004. Information technology. Automatic identification and data capture techniques. QR Code bar code symbology specification. (4th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (126 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. BS ISO 19238. Radiological protection. Performance criteria for service laboratories performing biological dosimetry by cytogenetics. The dicentric assay. (7th September 2022) 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) ↗
39. BS ISO 1928. Solid mineral fuels. Determination of gross calorific value. (3rd February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (80 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS ISO 21940-14 AMD1. Mechanical vibration. Rotor balancing. Part 14. Procedures for assessing balance errors (22nd June 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) ↗