The number of bends permitted in one run of RMC conduit is _____.
The heating effect of 5 A of AC compared to 5 A of DC is ___…
The heating effect of 5 A of AC compared to 5 A of DC is _____.
Underground cable wiring is not permitted within_____’ horiz…
Underground cable wiring is not permitted within_____’ horizontally of the inside wall
The branch circuit equipment grounding conductor for a swimm…
The branch circuit equipment grounding conductor for a swimming pool underwater luminaire cannot be smaller than _____ AWG.
Rod and pipe electrodes shall not be less than _____’ in len…
Rod and pipe electrodes shall not be less than _____’ in length.
LFMC shall be fastened within ____” of a box.
LFMC shall be fastened within ____” of a box.
The minimum headroom of working space for a motor control ce…
The minimum headroom of working space for a motor control center is _____ ‘.
Conduit seals in Class I, Division] locations shall be insta…
Conduit seals in Class I, Division] locations shall be installed within_____” of pressurize enclosures.
A dwelling has a floor area of 2300 sq ft plus a 150 sq ft g…
A dwelling has a floor area of 2300 sq ft plus a 150 sq ft garage. A total of_____ 15 Acircuits are required for general lighting.
______ can be connected to a small appliance circuit.
______ can be connected to a small appliance circuit.