31. Tracked Changes. Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Sweden (based on EN 50341-1:2012) Part 2-18, (6th September 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (220 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
32. Tracked Changes. Radio interference characteristics of overhead power lines and high-voltage equipment. Code of practice for minimizing the generation of radio noise Part 3, (26th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (116 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. Tracked Changes. Radio interference characteristics of overhead power lines and high-voltage equipment. Description of phenomena Part 1, (26th February 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (191 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗