A METAL DEVICE BOX CONTAINS ONE FIXTURE, ONE CABLE CLAMP AND 2 SPLICED GROUNDING WIRES, TO ALLOW THESE FITTINGS AND WIRES, THE MAXIMUM NUMBER OF CONDUCTORS ALLOWED IN THE BOX SHALL BE REDUCED BY ______.

A METAL DEVICE BOX CONTAINS ONE FIXTURE, ONE CABLE CLAMP AND 2 SPLICED GROUNDING WIRES, TO ALLOW THESE FITTINGS AND WIRES, THE MAXIMUM NUMBER OF CONDUCTORS ALLOWED IN THE BOX SHALL BE REDUCED BY ______.