In agricultural buildings that require equipotential planes, the equipotential plane must be bonded to the grounding system with a bare or insulated solid copper wire no smaller than _____.

a. No 8 AWG
b. No 6 AWG
c. No 4 AWG
d. No 3 AWG


a. No 8 AWG

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One hand is equal to ___ inches

a. 2 c. 4 b. 3 d. 6

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Before removing the piston and rod assembly from the cylinder block, you should do all of these, EXCEPT ________

A) Make sure the rods are marked to their respective cylinders B) Remove the cylinder ridge with a ridge reamer C) Notch the top of the piston for identification D) Install rod bolt protectors

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A hybrid topology that combines two different network topology types is ________

A) tree network topology B) mesh network topology C) merged network topology D) shared media topology

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