I am about to install an antenna on the roof, and I have been researching grounding options available to me. I've been able to cobble together what is supposed to be done as a minimum in order to ground properly, but I wanted to get a little more advice more specific to my situation before I proceed.
I noticed Verizon's ONT box looks as though it is grounded to my electrical box by way of a hook that sort of clamps onto the edge/lip of the electrical box, with a grounding wire that is screwed into one of 4 slots. I know it has been said in the past that one should not combine grounding solutions along the wire. In this instance, I was wondering if it would be permissible to route the grounding wires from the antenna and 2 coax cable grounding blocks into the remaining screw slots on the Verizon clamp that is attached to the electrical box?
And with respect to the coax cable grounding blocks.... Currently I have two coax cables that were originally installed years ago and both cables lead directly into the lower and upper level of my house, separated by about 4-5 feet, one above the other. Neither cable is attached to a grounding block as per the info I've read on proper grounding. Is this something that I can leave as is, or will I need to cut into the cables where they enter the home, install F-connectors, attach to grounding blocks, and then use #6 copper wire to ground to clamp attached to electrical box? Would there be any other options to ground coax at entry points into home that wouldn't necessitate cutting into the cable?
Other than obviously staying clear of power lines, are there any other safety concerns I should keep in mind while implementing the ground and handling this equipment?
Thanks in advance for any help folks can provide.
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