1461. Specification for pulse modulator hydrogen thyratron tubes of assessed quality: generic data and methods of test. (28th February 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (39 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1462. Specification for PVC-insulated cables (non-armoured) for electric power and lighting. (15th March 1995) 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) ↗
1463. Specification for PVC-insulated cables (non-armoured) for electric power and lighting. (31st January 1990) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (23 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1464. Specification for PVC-insulated cables (non-armoured) for electric power and lighting. (31st October 1990) 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) ↗
1465. 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) ↗
1466. Specification for quartz crystal oscillators of assessed quality: generic data and methods of test. (31st December 1982) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (138 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1467. Specification for quartz crystal units of assessed quality: generic data and methods of test. (29th October 1982) 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) ↗
1468. Specification for radio-frequency cables. General requirements and tests. British Government Services requirements (29th March 1968) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1469. Specification for reed contact units of assessed quality: generic data and methods of test. (16th August 1972) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (70 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
1470. Specification for residual current devices with or without overcurrent protection for socket‑outlets for household and similar uses. (18th May 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (122 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗