41. Specification for electromechanical components for electronic equipment: basic testing procedures and measuring methods. Test 4c Part 2 Supplement No. 1, (27th February 1981) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (4 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
42. Specification for enamelled copper conductors temperature index 220 (aromatic polyimide base). Round wire Part 1, (12th October 1973) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (57 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
43. Specification for fixed capacitors for direct current using impregnated paper or paper/plastics film dielectric. (13th September 1965) 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) ↗
44. Specification for fixed metallized-paper dielectric capacitors for direct current. (8th September 1965) 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) ↗
45. Specification for instrument transformers. Three-phase voltage transformers for voltage levels having U m up to 52 kV. (15th April 1994) 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) ↗
46. Specification for insulated cables and flexible cords for use in high temperature zones. (30th April 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (27 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
47. Specification for performance requirements for cables required to maintain circuit integrity under fire conditions. (1st July 1988) 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) ↗
48. Specification for power transformers. (31st March 1970) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (86 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
49. Specification for PVC-insulated cables for switchgear and controlgear wiring. (31st December 1981) 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) ↗
50. Specification for radio interference suppression filters of assessed quality: generic data and methods of test. (29th February 1988) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (32 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗