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Exam (elaborations)
C-39 Roofing Practice Test (updated series of questions) With Correct Answers
What is the most important consideration when welding with oxygen? - Correct Answer Remove all oils and greases from and near oxygen cylinder Snow guards are used to - Correct Answer Prevent snow from sliding off roofs What is the advantage of power pan forming equipment? - Correct 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...
Lydiah247
Exam (elaborations)
C-39 Roofing Trade Practice Test 1 Practice questions For CSLB C-39 Roofing Exam With Correct Answers
PopularComposition flashing (base flashing) should be fastened with: - Correct Answer One- inch solid cap-head nails or Nails driven theough tin disks Pitch pockets or pitch boxes: - Correct Answer Are not recommended because they require extensive maintenance Reinforced concrete can be used as a structural deck. Which of the following is a correct statement? - Correct Answer Some moisture will remain in concrete decks even after the surface is dry Roofing insulation and membranes must be p...
Lydiah247
Exam (elaborations)
C 39 Roofing Trade Test 2 (Complete Tests) | Questions And Correct Answers | Already Graded A+ | Verified Answers | Latest Versions
NewPrepare for the C-39 Roofing Trade Test 2 with a comprehensive roofing trade study resource designed to support exam preparation, technical knowledge review, and independent practice. This resource is intended to help learners reinforce roofing concepts, practice trade-related questions, and identify areas that require additional study. The organized question-and-answer format supports structured revision and self-assessment. Use this resource alongside applicable roofing trade references, co...
VERIFIEDPASS
Exam (elaborations)
C-39 Roofing Trade Practice Test 3 Exam Questions And Correct Detailed Answers A+ Verified 100% Pass
NewC-39 Roofing Trade Practice Test 3 Exam Questions And Correct Detailed Answers A+ Verified 100% Pass C-39 Roofing Trade Practice Test 3 Exam Questions And Correct Detailed Answers A+ Verified 100% Pass C-39 Roofing Trade Practice Test 3 Exam Questions And Correct Detailed Answers A+ Verified 100% Pass
trevorwilly
Exam (elaborations)
C-39 Test 4 Questions 100% Answered
if there are two layers of no. 15 felt under asphalt shingles, the slope of the roof must be less than: - ANSWERS4:12 End shingles in an open valley are set in _______ of cement: - ANSWERS3" A sample cut is made in a heavy built-up roof to - ANSWERSCheck the thickness of the roof What is the melting point of type if flat asphalt? A. 135-151F B. 158-176F C. 185-205F D. 210-225 F - ANSWERSB. 158-176 F For wood shingles, the minimum distance from the middle of the valley to the edg...
papersmaster01
Exam (elaborations)
c 39
c 39
douglasmugwe82
Exam (elaborations)
C-39 Roofing Trade Practice Test 2 with Correct Answers
An asphalt-modified roof is: - Correct Answer Torch-applied A roof has a 7' run and 8" per unit rise. What is the total rise at the ridge? - Correct Answer 56" Which of the following is NOT used as a weathering surface in single-ply roofing? - Correct Answer Mica If you know the lengths of two sides of a right angle, can you figure the length of the third side? - Correct Answer Yes, the third side squared = a2 + b2 The maximum heating temperature for steep asphalt is: - Correct An...
Lydiah247