DESCRIPTION:Indoor optical cable is used as a trunk cable in local computer networks, for connecting communication equipment with a trunk cable; laying between buildings for short distances in protective polyethylene tubes is allowed; it is designed for laying inside buildings, distributing on floors in vertical pipelines, conduit stub-ups or between floors; for laying in vertical mines of buildings, cable racks, underground stations and tunnels.
REGULATORY DOCUMENTS: Technical Specifications (TU) BY 800003452.011-2010