C 39 roofing - Study guides, Class notes & Summaries

A 1/4" scale refers to: - 4' = 1" According to the building code, what is the minimum pitch for a roof covered with standard shake? - 1/6 According to the Building Code, what is the recommended minimum slope for a roof covered with a standard shake? - 4:12 Approximately how many inches of an asphalt shingle should be exposed? - 5 1/2" Can a metal roofing system be installed over a steel deck? - Yes Given that a sloped roof has an area of 1160 sq ft how many rolls of #15 felt are neede...

A roof is 30' x 40'. If you need 1 square for the starter, 1 square for waste, and 1 2/3 square for hip and ridge, how much roofing material will you need? - 16 squares A roof is 80' x 64' and one pallet has 6.45 squares of material. How many pallets are needed? - 8 pallets A roof with a slope of 8:12 is considered what pitch? - 1/3 A roofing contractor discovers damage done by other trades to a newly installed roof. What should the roofing contractor do? - Submit a written report to t...

C-39 Roofing Trade Practice Test Questions and Correct Answers

C-39 Roofing Trade Practice Test Questions And Answers

Chapter 4 Exam Construction with Complete Solutions Chapter 4 Exam Construction with Complete Solutions Chapter 4 Exam Construction with Complete Solutions In which of these cases, is a contractor obligated to have workers compensation insurance? - ANSWER-When the contractor has a C-39 roofing license A time card includes the days and hours worked as well as - ANSWER-A description of the work How do you pay journey-level workers on a public works job? - ANSWER-Prevailing wag...

Chapter 4 Exam Construction Questions And Answers 2024 In which of these cases, is a contractor obligated to have workers compensation insurance? - ANS-When the contractor has a C-39 roofing license A time card includes the days and hours worked as well as - ANS-A description of the work How do you pay journey-level workers on a public works job? - ANS-Prevailing wage or more How many employees must an employer have before workers compensation coverage is required? - ANS-1 or more An emp...

C-39 Roofing Trade Practice Test 1 Questions and Correct Answers

What is the most important consideration when welding with oxygen? - Answer Remove all oils and greases from and near oxygen cylinder Snow guards are used to - Answer Prevent snow from sliding off roofs What is the advantage of power pan forming equipment? - Answer Ability to produce roofing pans in continuous lengths When fastening sheet copper to prevent wind uplift, you drill a hole that is 1/2" in diameter larger than the screw to allow for thermal expansion. then you install a ...

Chapter 4 Exam Construction Questions And Answers 2024 In which of these cases, is a contractor obligated to have workers compensation insurance? - ANS-When the contractor has a C-39 roofing license A time card includes the days and hours worked as well as - ANS-A description of the work How do you pay journey-level workers on a public works job? - ANS-Prevailing wage or more How many employees must an employer have before workers compensation coverage is required? - ANS-1 or more An emp...

1 AIC PREP UH EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ A 'place concrete' activity requires the placement of 2080 cubic yards. If the individual production rate is 2 cubic yards per work hour per person, with a 10-person crew and 8 hour workday, how many days are needed to complete this activity? a. 13 b. 26 c. 104 d. 130 Correct Answer: a. 13 A topographical map is a drawing showing? a. Subsurface soil conditions b. A general profile view of th...