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Contractors Exam – Questions With Complete Answers
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Contractors Exam – Questions With Complete Answers
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Contractors Exam – Questions With Complete AnswersDepending on the length, the truss should be supported at the peak for spans less than or equal to?
A. 20'
B. 25'
C. 30'
D. 35' Right Ans - A. 20'
BCSI: Guide to Good Practice for Handling, installing, Restraining, and Bracing of Metal Plate Connected Wood Trusses, 2018
Accessible routes shall consist of one or more of the following components: walking surfaces with a slope not steeper than 1:20. Clear width of an accessible route greater than twenty-four inches shall have a minimum segment width (in inches). A. 32
B. 34
C. 36
D. 60 Right Ans - C. 36
ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
Ramps for handy cap persons along accessible routes shall have a running slope not steeper than?
A. 1:12
B. 1:10
C. 1:8
D. 1:6 Right Ans - A. 1:12
ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
All ADA steps on a flight of stairs shall have uniform treads of 11 inches and uniform riser height of not less than (inches)?
A. 3
B. 4
C. 6
D. 7 Right Ans - B. 4 ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
What is the minimum height (inches) for an accessible handrail?
A. 38
B. 37
C. 36
D. 34 Right Ans - D. 34
ICC A117.1-2017 Standard for Accessible and Usable Buildings and Facilities
What is the minimum acceptable length when using a single lift point to hoist bundles of parallel chord trusses?
A. 25'
B. 30'
C. 35'
D. 40' Right Ans - B. 30'
BCSI: Guide to Good Practice for Handling, installing, Restraining, and Bracing of Metal Plate Connected Wood Trusses, 2018
What is the maximum amount of bow allowed in a 30-foot wood truss?
A. 1"
B. 1 3/4"
C. 2 1/2"
D. 3" Right Ans - B. 1 3/4"
BCSI: Guide to Good Practice for Handling, installing, Restraining, and Bracing of Metal Plate Connected Wood Trusses, 2018
What is the type of number of nails used at each connection of diagonal and cross bracing? A. 2-#8d common
B. 4-#8d common
C. 2-#16d double headed
D. 4-#16d double headed Right Ans - C. 2-#16d double headed
BCSI: Guide to Good Practice for Handling, installing, Restraining, and Bracing of Metal Plate Connected Wood Trusses, 2018
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