1. Cores for inductors and transformers for telecommunications. Methods of measurement Part 1, (31st October 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (72 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Laminations for transformers and inductors for use in telecommunication and electronic equipment. Specification for dimensions, mechanical characteristics and electrical testing Part 1, (30th November 1984) 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) ↗
3. Specification for unused mineral insulating oils for transformers and switchgear. (28th September 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗