Pull Boxes For Fiber Optic Cable

Properly attach the pulling eye and swivel to the cable.

Pull boxes for fiber optic cable.

Regarding the pathway choices the use of galvanized steel conduit is not a common practice in such installations. 3 provide rectangular splice boxes with nominal cover dimensions of 30 inches wide by 60 inches long or larger and no less than 36 inches deep. Setting up for your fiber optic cable pull. The load is applied to the strength members of the cable rather than the optical fiber itself.

Identify the exact fiber optic cable route and ensure that it meets all installation specifications. This device locks onto and tightens around a cable as a tensile load is applied. Refine your search with our convenient filtering options at the top of the page. Browse products like concrete cast pull boxes covers accessories and non metallic pull boxes to find the perfect item for any job or situation.

Pull boxes for fiber optic cable should be larger than standard pull boxes due to the large bending requirements of fiber optic cable see tdot fiber optic standard drawings 10 1 2 spacing of pull boxes pull boxes shall be located at 150foot intervals for signal cable and detector cable runs. 2 for fiber optic cable applications provide pull boxes with nominal cover dimensions of 24 inches wide by 36 inches long or larger and no less than 24 inches deep. Inspect the cable run to ensure there are no sharp bends or corners that exceed the minimum bend radius of the. Running fiber in a house is a two person job if you don t want damaged or.

Fiber optic pull box polycrete features 10k or 20k polymer concrete is lighter than traditional precast concrete but offers higher compressive strength for increased durability. When connecting the cable use a proper receptacle cover to suit the type of connectors you re using. Ensure that the pulling eye and swivel assembly have no sharp edges and can easily fit through all conduits pull boxes and cable trays. Continue the cable pull until all the cable has been pulled through.

If you are only planning to pull optical fiber cables a common industry practice is to place the handholes or pull boxes up to 450 m 1500 ft apart. When pulling the fiber out of a section coil the cable on the floor in a figure 8 pattern to avoid twisting. If not hooked up you should coil the cable carefully and place it in a 4 in square box 2 and 1 8 deep.