Manual rebar cutters can be used to cut rebar in diameters up to _____.

Manual rebar cutters can be used to cut rebar in diameters up to _____.
 
  a. 2 inches
  b. 1-1/2 inches
  c. 1 inch
  d. 1/2 inc

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[Ques. 2] In a bar list, stirrups are classified as _____.
 
  a. special bending bars
  b. heavy bending bars
  c. light bending bars
  d. straight bars

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[Ques. 3] Reinforcement must be installed accurately as shown on the _____.
 
  a. specification sheets
  b. placing drawings
  c. detail drawings
  d. floor plan

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[Ques. 4] Concrete normally attains its design strength in about _____.
 
  a. 14 days
  b. 21 days
  c. 28 days
  d. 30 days

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[Ques. 5] Steel is used for reinforcement because it _____.
 
  a. will not corrode
  b. has nearly the same temperature expansion and contraction rate as concrete
  c. has a lower temperature expansion and contraction rate than concrete
  d. is inexpensive