The main overcurrent protective device that feeds a marina must have ground-fault protection of no more than _____.
a. 10mA
b. 30mA
c. 50mA
d. 100mA
b. 30mA
Trades & Technology
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What would normal low and high gauge reading be on a 90° day?
A) 50 and 175 PSI B) 10 and 300 PSI C) 30 and 200 PSI D) 30 and 400 PSI
Trades & Technology
Explain how to calculate the resistance of a series parallel circuit
What will be an ideal response?
Trades & Technology
Six Sigma can only be achieved through process improvement.