How can I estimate pulling or blowing tension to avoid fiber damage?

2025-08-20
Use manufacturer pulling/blowing tables that account for duct type, cable OD, run length and bends; use inline tension/force sensors or dynamometers during the operation to monitor peak loads. Stage the run or use intermediate reels for very long or high-friction routes.
Are pre-terminated or pre-configured cable systems better with jetting methods?What permits and reinstatement obligations should I expect for microtrenching?
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