Year One Module Assignment: 18104-CPVC Pipe and Fittings Name First Last 1. If a pipe end shows any cracking after cutting, _____.(Required) a) disregard any damage that will be hidden within the fitting b) brush solvent-cement over the damaged area c) lightly sand the damaged area d) cut off at least 2" beyond any visible crack 2. Which of the following is correct regarding the painting of CPVC?(Required) a) If CPVC pipe is to be painted, a latex-based paint should be used. b) If CPVC pipe is to be painted, an oil-based paint should be used. c) CPVC may be painted using any type of acrylic or oil-based paint. d) NFPA 13 prohibits painting of CPVC under any circumstances. 3. CPVC pipe and fittings have a required minimum quick-burst strength of 5 times the rated pressure or_____.(Required) a) 525 psi b) 700 psi c) 875 psi d) 1,050 psi 4. The minimum test pressure for a sprinkler system with a system operating pressure of 175 psi is _____.(Required) a) 150 psi b) 175 psi c) 200 psi d) 225 psi 5. Which of the following prevents both transverse (lateral) movement and vertical movement of a pipe?(Required) a) Restraints b) Guides c) Anchors d) Saddles 6. All diameters of SDR 13.5 pipe have the same pressure-bearing capability of _____.(Required) a) 150 psi b) 175 psi c) 200 psi d) 225 psi 7. Which of the following is true regarding CPVC pipe?(Required) a) CPVC has a higher impact strength than steel pipe. b) CPVC can become brittle at very cold temperatures. c) CPVC is unlikely to be damaged by rough handling. d) If a length of pipe has damage on one end, the entire pipe must be thrown away. 8. The maximum in-line support spacing for 11/2" CPVC pipe operating at less than 100 psi is _____.(Required) a) 5' b) 6' c) 7' d) 8' 9. The number of joints that can be made on 1" pipe using a quart of one-step solvent-cement is _____.(Required) a) 60 b) 120 c) 180 d) 270 10. Because the solvent-cement joining process is a chemical reaction, _____.(Required) a) foreign material is unlikely to affect the final joint b) cleaning is recommended but not required c) poor joints will be immediately apparent d) thorough cleaning is necessary to prevent contaminati CommentsThis field is for validation purposes and should be left unchanged.