Communication Drawback
Manhole
Handhole
Telephone Pole
Security Equipment
Guillotine
Branch Line
Messenger Wire
Protective Tube
Buried Underground Line Sign
Waterproof Cast Iron Pipe
Electric Wire5
Cable7
Cable Rack2
Boxes5
Grounding Work3
Transportation Costs3
Earthworks
Direct Temporary Installation8
Suspension Work8
Removal And Reinstallation8
Demolition8