41. BS EN ISO 5367. Anaesthetic and respiratory equipment. Breathing sets and connectors. (8th April 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
42. BS EN ISO 748. Hydrometry. Measurement of liquid flow in open channels. Velocity area methods using point velocity measurements. (18th June 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
43. 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) ↗
44. BS EN ISO 9300. Measurement of gas flow by means of critical flow nozzles. (22nd July 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (129 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
45. BS ISO 11171. Hydraulic fluid power. Calibration of automatic particle counters for liquids. (17th August 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (59 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
46. BS ISO 11171. Hydraulic fluid power. Calibration of automatic particle counters for liquids. (25th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (57 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
47. BS ISO 12963 AMD1. Gas analysis. Comparison methods for the determination of the composition of gas mixtures based on one- and two-point calibration. (14th July 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) ↗
48. BS ISO 13253 AMD1. Ducted air-conditioners and air-to-air heat pumps. Testing and rating for performance. (11th March 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (5 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
49. BS ISO 16494-1 AMD 1. Heat recovery ventilators and energy recovery ventilators. Method of test for performance. Part 1. Development of metrics for evaluation of energy related performance (28th February 2023) 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) ↗
50. BS ISO 16494. Heat recovery ventilators and energy recovery ventilators. Method of test for performance. (4th May 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (47 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗