The plan should include equipment and supplies, fiber cable specification, location of equipment, testing requirements, data forms for testing, personnel experience level and assignment, installation methods, identification of potential problem areas, safety issues, etc. Fibre optic cable installation is a precise task that requires careful attention to detail. Even minor mistakes can lead to significant performance issues, increased maintenance costs, and reduced system reliability. Where reels are supplied with protective material fitted over the cable, the protection should remain in place until the cable will be installed. The cable should be bent as little as possible. Turn-backs and all sharp changes of direction. Executive Summary: Fiber optic cable failures cost enterprises an average of $15,000 per hour in network downtime—yet most catastrophic losses stem from a handful of preventable installation errors. In this comprehensive guide, we'll walk through the best practices for installing various types of fiber optic cable, from patch cords to. Fiber optic cables have Kevlar aramid yarn or a fiberglass rod as their strength member. On long runs, use proper lubricants and make sure they are compatible with the cable jacket.