On a multi-span bridge reconstruction project, the contractor's schedule states on
Friday that they will be tightening/testing bolts for span #1 girders,
... [Show More] finishing up
tying reinforcing steel followed up with placing concrete for the pier #3 footings,
and pile driving at the forward abutment.
To effectively staff the project that day, what is the minimum number of
construction inspectors required?
c) 3
d) 4 - Answer c) 3
a) 1.5 inches
b) 2 inches
c) 3 inches
d) 3.5 inches - Answer b) 2 inches
What is a commonly used bolt tension measuring devices?
a) torque wrench
b) impact wrench
c) Skidmore-Wilhelm calibrator
d) Windsor probe - Answer c) Skidmore-Wilhelm calibrator
Upon inspection of reinforcing steel for a deck repair, it is discovered that a
percentage of the existing steel has deteriorated. What percent of section loss
requires remediation?
a) 10%
Subcontractors are involved in the construction of rest areas. Who is legally
responsible for ensuring proper payment to workers on the subcontract?
Thile preparing a bid, the contractor is responsible for evaluation of core borings
as they relate to field conditions. The accuracy of the information in any reports
or interpretations regarding the boring logs is best described as what?
What typical conditions present on a limited access highway would require the
extension of the taper or an increased distance of the advanced warning signs?
b) 25%
c) 33%
d) 50% - Answer a) 10%
a) EEOC officer
b) prime contractor
c) project engineer
d) subcontractor - Answer b) prime contractor
To properly identify cables, the cable jackets must be marked at approximately 2-
foot intervals. Which two pieces of information are required to be marked on the
cable jackets? (Choose two).
a) name of project
b) permitted uses
c) voltage rating
d) year manufactured - Answer c) voltage rating
d) year manufactured
a) exactly what should be encountered in the field
b) for information only
c) required to be incorporated into the contractor's bid
d) what should be used to determine quantities by the contractor for the area the
core was taken - Answer b) for information only
a) alternating traffic
b) horizontal and vertical curves
a) 10 inches
b) 12 inches
c) inclement weather
d) nighttime operation - Answer b) horizontal and vertical curves
How are lights and luminaires controlled?
a) loop detectors
b) meter cabinet
c) photocells
d) timer - Answer c) photocells
How high should granular backfill of a standard underdrain be placed above the
top of the collector pipe?
c) 15 inches
d) 18 inches - Answer b) 12 inches
According to FP-14, if testing is not being performed, what is the minimum
waiting period for tensioning after the last concrete has be placed?
a) 7 days
b) 10 days
c) 14 days
d) 28 days - Answer b) 10 days [Show Less]