252. What is a stair riser?
a. Height of a step
b. Sides of the stairs correct answers a
What are thermal breaks? correct answers materials or components used in construction to
reduce or prevent the transfer of heat between different parts of a building
What is the definition of an employer?
a. Company shareholder
b. Plumber
c. Prime Contractor correct answers c
What is the correct order of priority when a site situation demands a Fall Policy?
a. Net, Guardrail, Fall Arrest, Other
b. Fall Restraint, Fall Arrest, Guardrail, Other
c. Guardrail, Fall Arrest, Fall Arrest, other
d. Gaurdrail, Fall Restraint, Fall Arrest, Work Procedures correct answers d
What is FALSE about Electric meter installations? correct answers There are several answers
that are indeed TRUE about meter installations. The correct answer as to what is FALSE is
something to
the effect that they must not be within a meter or two of a Hydro meter.
Which of the following is a physical marker or location used to establish on-site elevations?
a. Building corner
b. Benchmark
, c. Survey point
d. Iron pin correct answers b
What is the minimum number of screws required in exterior door hinges and strike plates, that
penetrate solid wood framing?
a. 4
b. 3
c. 2 with a minimum penetration of 25 mm into solid wood
d. 1 correct answers c
What are H-clips used for?
a. To provide drainage
b. Space strapping
c. Support roof sheathing between rafters or trusses
d. Prevent ice dams correct answers c
The performance of a specific task in a bar chart is referred to as
a. A schedule
b. An event
c. An activity
d. A process correct answers c
What should be done with the topsoil on the job site?
a. Fertilize it
b. Remove it completely
c. Strip and store
d. Quality test correct answers c