Answer Key: Self-Test D-1.6

  1. d. The tradesperson who installed the joint
  2. a. Capillary action
  3. c. Soldering
  4. b. Lead
  5. c. Prevent oxidization
  6. d. Measure the pipe
  7. b. Brazing
  8. b. One size smaller than the tee mainline
  9. a. Push-connect
  10. c. Fusion welding
  11. d. Minimizes wiping solvent cement from the socket
  12. a. Yellow
  13. b. 50%
  14. c. Crossover
  15. a. Air pressure test
  16. d. Architectural
  17. b. Piping isometric
  18. a. Where piping lines travel
  19. d. Reflected ceiling plan
  20. d. Mechanical drawings
  21. a. Piping isometrics
  22. a. Rough-in literature from equipment manufacturers
  23. c. Book of specifications

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Block D: Piping and Components Copyright © 2026 by Skilled Trades BC, TRU Open Press is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, except where otherwise noted.

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