You are selected as a roofing contractor to bid on a project for
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installing a new TPO system thathas been specified for an
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existing building. Along with the new specified TPO system, the
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owneris also interested in knowing the difference in cost to install
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a new EPDM system instead. Thecost to install a new EPDM
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system instead of the new specified TPO system on your bid will
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be classified as ________. - CORRECT ANSWERS ✔✔Alternate
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You have been selected as a qualified roofing contractor to install
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30,000 SF of modified bitumenroof. You will have one five-man
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crew for this project and their associated rate as follows:
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a. One Foreman ($60 / hr.)
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b. One Mechanic ($50 / hr.)
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c. Three Laborers / Helpers ($40 / hr.)
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Assuming that you will require 970 total man hours, what would
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be your total labor cost for this project? - CORRECT ANSWERS
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✔✔44620
in regard to roofing safety, motion stopping systems are an
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important component for fall protection systems. Which of the
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following statement is NOT true regarding motion stopping
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system? - CORRECT ANSWERS ✔✔Warning line systems are an
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important component of motion stopping systems that must be
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flagged maximum 6 feet with highly visible material.
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, Which of the following items is NOT included in General
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Conditions when estimating for a roofing project? - CORRECT |\ |\ |\ |\ |\ |\ |\ |\ |\
ANSWERS ✔✔Labor Cost |\ |\
Which of the following statements is NOT true regrading roof
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repair and maintenance? - CORRECT ANSWERS ✔✔Typically
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preventative roof maintenance costs about 15% - 20% per year |\ |\ |\ |\ |\ |\ |\ |\ |\ |\
of the estimated total roof replacement costs.
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As a roofing contractor you are required to hire an electrical
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subcontractor to modify some of the conduits to accommodate |\ |\ |\ |\ |\ |\ |\ |\ |\
the new roofing system. A typical markup on the estimate
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provided by the electrical subcontractor should be _____ . -
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CORRECT ANSWERS ✔✔10% |\ |\
Which of the following statements is NOT true regarding roofing
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technology? - CORRECT ANSWERS ✔✔A technology that captures |\ |\ |\ |\ |\ |\ |\ |\
the solar information to assist contractors in installing the solar
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panels at locations that maximize energy output is known as
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"InformPrepare"
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Which of the following statements is NOT true regarding
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estimating labor costs? - CORRECT ANSWERS ✔✔Labor man hour |\ |\ |\ |\ |\ |\ |\ |\ |\
rate generally excludes worker's compensation, general Liability
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insurance and fringe benefits. |\ |\ |\
Which of the following statements is NOT true regarding the
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overall roofing industry and roof groups? - CORRECT ANSWERS
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✔✔A roof that has less than ¼ inch of slope per foot is defined as
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a low-slope roof.
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