61. Tracked Changes. Fibre optic active components and devices. Performance standards. 1 300 nm fibre optic transceivers for Gigabit Ethernet application Part 4, (3rd March 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
62. Tracked Changes. Intelligent transport systems. Traffic and travel information (TTI) via transport protocol experts group, generation 2 (TPEG2). Parking information (TPEG2-PKI) Part 14, (8th June 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) ↗
63. Tracked Changes. Vehicles, boats and internal combustion engines. Radio disturbance characteristics. Limits and methods of measurement for the protection of on-board receivers. (25th July 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (472 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
64. Use of plugs of bulk material in screw conveyors and product receivers for explosion isolation. (29th September 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (24 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
65. Vehicles, boats and internal combustion engines. Radio disturbance characteristics. Limits and methods of measurement for the protection of on-board receivers. (8th March 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (188 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗