31. BS EN 17666. Maintenance. Maintenance engineering. Requirements. (28th June 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (92 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. BS EN 17748-1. Foundational Body of Knowledge for the ICT Profession (ICT BoK). Part 1. Body of Knowledge (28th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (92 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. BS EN 50600-4-9. Information technology. Data centre facilities and infrastructures. Part 4-9. Water Usage Effectiveness (4th February 2022) 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) ↗
34. BS EN 50667 AMD1. Information technology. Automated infrastructure management (AIM) systems. Requirements, data exchange and applications. (23rd April 2021) 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) ↗
35. BS EN 61810-7-5. All-or-nothing electrical relays. Tests and Measurements. Part 7-5. Insulation resistance (27th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
36. BS EN 61810-7-5. All-or-nothing electrical relays. Tests and Measurements. Part 7-5. Insulation resistance (27th October 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (13 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
37. BS EN 62282-6-401. Fuel cell technologies. Part 6-401. Micro fuel cell power systems. Power and data interchangeability. Performance test methods for laptop computers (12th August 2021) 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) ↗
38. BS EN 62974-1. Monitoring and measuring systems used for data collection; gathering and analysis. Part 1. Device requirements (22nd November 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (33 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
39. BS EN 63232-1-1. Live working. Hand protective devices against the thermal Hazards of an electric arc. Part 1-1. Test methods. Method 1: Determination of the arc rating (ELIM, ATPV and/or EBT) of hand protective devices using an open arc (1st September 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (56 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. BS EN 63232-1-2. Live working. Hand protective devices against the thermal hazards of an electric arc. Part 1-2. Test methods. Method 2. Determination of arc protection class of hand protective devices by using a constrained and directed arc (box test) (6th September 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗