1. Direct-current potentiometers. (29th August 1980) 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) ↗
2. Electrical relays. All-or-nothing electrical relays Part 1-00, (28th November 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (38 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Electrical relays. Specification for contact performance of electrical relays Part 1, (31st October 1980) 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) ↗
4. Electrical relays. Specification for the insulation testing of electrical relays Part 3, (31st October 1980) 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) ↗
5. Harmonized system of quality assessment for electronic components. Generic specification: cathode ray tubes. (31st October 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (52 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Harmonized system of quality assessment for electronic components. Generic specification: fixed resistors. (31st July 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (112 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Harmonized system of quality assessment for electronic components. Generic specification: image converter and image intensifier tubes. (31st December 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (26 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Harmonized system of quality assessment for electronic components: generic specification: radio frequency coaxial connectors. (30th September 1980) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (95 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Method of test for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions. (31st March 1980) 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) ↗
10. Methods for specifying and measuring the characteristics of sound system equipment. Loudspeakers. Noise signals for loudspeaker units and loudspeaker systems Part 11 Supplement 1, (31st December 1980) 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) ↗