don't look

One of the characteristics of aluminum conduit is that it is?

• lightweight

• heavy

• engineered

• segmented

Dog legs can be avoided by making offset bends by doing what?

• Maintaining a centerline for all bends

• 
  Screwing a coupling on the conduit

• 4" from the end of the conduit

• 2 kick bends in opposite directions

Which combination of bends between pull points is allowed by the NEC?

• The insulation in conductors could be damaged as it is pulled

• 2 45-degree offsets, 1 elbow, 3 15-degree kicks

• 2 kick bends in opposite directions

• The cementing and joining operation should not exceed 20 seconds

A 30-degree kick has a hypotenous of 10 degrees. Given that the cosecant of 30 degrees is 2, determine the side opposite or how far off the surface the end of the kick needs to be

• 30 inches

• 5 inches

• 1 inch

• 2 inch

A counduit run must pass over a pipe then over a rectangular duct. This will require a total of how many bends?

• Screwing a coupling on the conduit

• 7 (3 point saddle and 4 point saddle)

• 4" from the end of the conduit

• determine the radius of the inner most bend

Which of the following is true when joining PVC conduit?

• Segmented

• The cementing and joining operation should not exceed 20 seconds

• The insulation in conductors could be damaged as it is pulled

• 2 kick bends in opposite directions

You are making a 14" stub-up in 1" RMC and the bender deduct is listed as 10". Where do you make your first mark?

• 2" from the end of the conduit

• 4" from the end of the conduit

• 1" from the end of the conduit

• 5" from the end of the conduit

Hydraulic benders are capable of bending rigid pipe:

• 3/16 inch

• 5 inches

• 1 inch

• 30 inches

Spring back is a term used to describe the what?

• Lightweight

• 
  Segmented

• 4" from the end of the conduit

• Tendency of conduit to relax

PVC expansion couplings are seldom required in?

• Wall mounting

• Underground installations

• 
  Concealed in walls

• The end of the conduit and fitting