1. BS EN IEC 60794-1-211. Optical fibre cables. Part 1-211. Generic specification. Basic optical cable test procedures. Environmental test methods. Sheath shrinkage, Method F11 (13th December 2019) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (15 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗