1. BS EN IEC 60974-1-308. Optical fibre cables. Part 1-308. Generic specification. Basic optical cable test procedures. Cable element test methods. Ribbon residual twist test, Method G8 (17th December 2021) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (9 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Optical fibre cables. Generic specification. Basic optical cable test procedures. Cable element test methods. Ribbon residual twist test, method G8 Part 1-308, (5th April 2023) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (16 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗