Adding to Concrete Deck, is bonding required?

[MFM]

I'm considering adding to my existing concrete deck (where the river rock is located). It will include drilling rebar 'pinning' every 2 ft into the side of the existing deck to help prevent the new deck from rising above/falling below the existing deck. Because this would be within 5 ft of the water's edge, would this new section need to be bonded or added to the existing bonding?

 

[JamesW]

If you add wire mesh or rebar into the concrete, it should be bonded.

If you do not use rebar or wire mesh, I do not think that you would be required to add additional bonding.

In any case, I would use rebar or wire mesh and bond the rebar or mesh in at least 4 spots and run a bond wire to the equipment bond wire and connect it.