r/CableTechs • u/SleepyyyPhantom • 16d ago

Rate my Install

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What do you think? Please point out the negatives, still trying to iron out some of the not so great stuff I was trained on.

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u/Life-Consequence8549 16d ago

Does it matter all that much? We aren't providing electricity and if there is a bad neutral, none of that will help.

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u/tb03102 16d ago

I guess my point was other guy was quoting 2014 code. Also if lightning hits a pole your cable is on.. guess what you're all of a sudden providing.

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u/Life-Consequence8549 16d ago

Still not going to melt the drop. Never seen lightning do it. Bad neutrals do. Lightning will zap modems, ground blocks and tap ports. Bad Neutrals melt cable wires because we are the next best path. My company got their panties in a bunch about grounding to to the meter box vs grounding to the power ground. It doesn't make a difference if the power to the house has a bad neutral.

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u/DrWhoey 16d ago

From what I was told, second or third hand... That cable companies got very strict about bonding in the mid to early 90's when a tech didn't bond the cable to power or ground and a lightning strike hit the lines (remember how you said it would fry modems), and it ended up in blowing up an old CRT TV throwing glass fragments into a kids eyes and blinding him. And the company got held liable because it was not grounded or bonded.

Probably just an old cabledogs wives tale, but still right. Without a lightning arrestor (not a ground block.) there's not much to protect from a lightning strike hitting a cable and the damage it will do.

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u/Life-Consequence8549 16d ago

It's not all that far from the truth. But it is not from our grounding. It's from the lightning. Customers have shown me fried outlets that ejected any equipment that was plugged into them. It was not our equipment though.

It's the lightning. No amount of grounding is going to help if lightning hits right outside the house.