no ground

[Dennis Alwon]

so is it dangerous the way it is

If the bx is dead ended in a plastic box with no device or even a non grounded outlet then I would not lose sleep over it. I would not add an nm cable to this install. If the box already had nm in it then I would change the install.

 

[romex jockey101]

yes the bx is the feed and its in a plasticbox nm is feed a plug on the load side of the gfi the nm egc is spliced of of the bx shething

 

[jumper]

i took my meter out and read 120 from the hot to the bx sheathing so it has to be bonded correctly at the panel...i thought gfi dont work without a ground bci tried it without the egc and the gfi didnt work..thank u 4 ure time

GFCIs measure the current imbalance between hot and neutral only. Did you push the test button or use a small plug in tester?

 

[Dennis Alwon]

yes the bx is the feed and its in a plasticbox nm is feed a plug on the load side of the gfi the nm egc is spliced of of the bx shething

I understand that but it is not complaint. You will read 120V just as you would read 120V from a hot wire to a #22 gauge ground wire but you do not want to use it as a ground on a 20 amp circuit.

 

[romex jockey101]

so is it a hazard