Underground Fiber Optic Cable Installation Pdf

These guidelines for fiber optic cables underground installation have been developed with an aim of avoiding damages to existing underground infrastructure such as existing fiber optic cables sewage or water pipes electrical cables or other telecommunications cables.

Underground fiber optic cable installation pdf.

1 03 fiber optic cable is usually but not always installed in an innerduct that has been placed in a standard duct in advance of the fiber optic cable placing operation. Outdoor cable installation. An innerduct provides an efficient use of conduit space a clean low co efficient of friction path and an added measure of mechanical protection for the fiber optic cable. Fiber optic cables for outdoor applications are engineered to withstand the.

Commscope cables are designed to meet that challenge. The various installation and construction units which are included in this. These are the cables you see strung along telephone poles aerial installed inside an underground duct or even buried directly below ground. Precautions 4 1 cable handling 4 2 led and laser precaution 4 3 optical fiber handling precautions 4 4.

Installation guide for optical fibre cable edition 05 12 2002 rev 1 0 copyri g h t n e xans 2 002 all data subject to c h ange w i thout prior notice table of contents 1 safety warnings 2 working practice 3 precautions 4 storage 5 generality 1 pre installation procedure 6 fibre optic cable construction 1 fibre 2 buffer types. Practice covers the basic guidelines for installation of fiber optic cable in underground cable. The installation process is influenced by local conditions local climate customer s. Features and benefits of commscope fiber optic cables like their coaxial counterparts fiber optic cables are expected to withstand the rigors of life in their application.

Broadband fiber optic cables can be grouped into three categories. Keywords manholes winches sheaves jetting method underground installation of optic fiber cable placing. It is intended for personnel with prior experience in planning engineering or placement of underground cable. Introduction optical fiber cables for telecommunication application have been installed in pipes ducts for many years.

Section uo underground filled fiber optic cable assembly units each assembly unit includes only the materials listed on the corresponding installation and construction guide drawings or description of unit where no drawing exists. Fiber optic cable underground installation cable pulling. Extremes to mechanical forces. Underground natural gas facilities underground telephone facilities underground fiber optic cable installations legal survey requirements required permits etc.

This practice covers the basic guidelines for installation of fiber optic cable in underground plant.