31. BS IEC 61156-1. Multicore and symmetrical pair/quad cables for digital communications. Part 1. Generic specification (12th March 2021) 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) ↗
32. BS IEC 61156-1. Multicore and symmetrical pair/quad cables for digital communications. Part 1. Generic specification (24th July 2020) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (49 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
33. BS IEC 61156-11. Multicore and symmetrical pair/quad cables for digital communications. Part 11. Symmetrical single pair cables with transmission characteristics up to 600 MHz. Horizontal floor wiring. Sectional specification (9th April 2021) 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) ↗
34. BS IEC 61156-13. Multicore and symmetrical pair/quad cables for digital communications. Part 13. Symmetrical single pair cables with transmission characteristics up to 20 MHz. Horizontal floor wiring. Sectional specification (7th October 2019) 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) ↗
35. Draft BS IEC 61156-12. Multicore and symmetrical pair/quad cables for digital communications. Part 12. Symmetrical single pair cables with transmission characteristics up to 1, 25 GHz. Work area wiring - Sectional specification (30th August 2023) 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) ↗
36. Elastomer insulated cables for fixed wiring in ships and on mobile and fixed offshore units. Requirements and test methods. (15th June 1999) 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) ↗
37. Elastomer insulated fire resistant (limited circuit integrity) cables for fixed wiring in ships and on mobile and fixed offshore units. Requirements and test methods. (15th June 1999) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
38. Electric cables. Calculation of the current rating. Thermal resistance. A method for calculating reduction factors for groups of cables in free air, protected from solar radiation Part 2.2, (15th February 1997) 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) ↗
39. Electric cables. Calculation of the current rating. Thermal resistance. Calculation of thermal resistance Part 2-1, (10th July 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (50 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
40. Electric cables. PVC insulated and PVC sheathed cables for voltages up to and including 300/500 V, for electric power and lighting. (16th October 2020) 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) ↗