31. Fans for general purposes. Methods of noise testing Part 2, (31st December 1985) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (60 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. Fans. Efficiency classification for fans. Driven fans at maximum operating speed Part 4, (6th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. Fans. Efficiency classification for fans. Jet fans Part 5, (5th August 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) ↗
34. Fans. Vocabulary and definitions of categories. Categories Part 2, (21st October 2022) 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) ↗
35. Fans. Vocabulary and definitions of categories. Vocabulary Part 1, (8th November 2022) 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) ↗
36. Household and similar electrical appliances. Test code for the determination of airborne acoustical noise. Particular requirements for fans Part 2-7, (6th April 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) ↗
37. Laboratory fume cupboards. Recommendations for information to be exchanged between purchaser, vendor and installer and recommendations for installation Part 2, (31st May 1982) 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) ↗
38. Liquid chilling packages and heat pumps with electrically driven compressors. Cooling mode. Definitions, testing and requirements. (15th June 1998) 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) ↗
39. Mechanical structures for electronic equipment. Thermal management for cabinets in accordance with IEC 60297 and IEC 60917 series. Design guide. Method for the determination of forced air-cooling structure Part 2, (31st August 2011) 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) ↗
40. Mechanical vibration. Measurement and evaluation of machine vibration. Industrial machinery with a power rating above 15 kW and operating speeds between 120 r/min and 30 000 r/min Part 3, (25th October 2022) 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) ↗