Pex pipe Study guides, Class notes & Summaries

PLUMBING BOOK MODULE 6 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Protect plastic pipe from long-term sun exposure because it Correct Answer: will degrade SDR indicates the ratio between a pipe's outside diameter and its Correct Answer: wall thickness The number of types of plastic pipe that the plumbing industry uses primarily is Correct Answer: 6 ABS pipe absorbs heat Correct Answer: slowly An example of a thermosetting plastic is Correct Answer: PE (poly...

1 PLUMBING BOOK MODULE 6 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Protect plastic pipe from long-term sun exposure because it Correct Answer: will degrade SDR indicates the ratio between a pipe's outside diameter and its Correct Answer: wall thickness The number of types of plastic pipe that the plumbing industry uses primarily is Correct Answer: 6 ABS pipe absorbs heat Correct Answer: slowly An example of a thermosetting plastic is Correct Answer: PE (p...

1 LEVEL 1 PLUMBING EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ AHJ Correct Answer: Authority Having Jurisdiction cross-connection Correct Answer: Physical link of potable water and dirty water DWV Correct Answer: Drain Waste Vent LEED Correct Answer: Leadership in Energy and Environmental Design Potable Correct Answer: suitable for drinking 2 OSHA Correct Answer: Occupational Safety and Health Administration Personal fall arrest system Correct Answer: P...

1 MODULE 6 - PLASTIC PIPE AND FITTINGS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ Protective plastic pipe from long time sun exposure because it blank Correct Answer: Will degrade SDR indicates the ratio between the pipes outside diameter and it's Correct Answer: Wall thickness The number of types of plastic pipe that the plumbing industry uses primarily as blank Correct Answer: Six ABS pipe absorbs heat blank Correct Answer: Slowly And example of a therm...

HVAC II Final Exam Review| 50 Questions | Correct Answers IF a heat pump works normally in the heating mode but will not provide cooling or a defrost mode, which component is most likely defective? - ANSWER Reversing valve Air-to-air heat pumps produce heat by - ANSWER extracting heat from the outdoor air and transferring it to the indoor air In addition to the reversing valve, the other major difference between a heat pump and a cooling only system is - ANSWER heat pumps require two ...

1 MODULE 6 PLUMBING EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ ABS pipe absorbs heat (blank) Correct Answer: slowly Which of the following conditions does CPVC pipe have more resistance compared to copper pipe Correct Answer: water hammer An example of a thermosetting plastic is (blank) Correct Answer: PE (poly-ethylene) SDR is a fixed ration between outside diameter and (blank) Correct Answer: wall thickness Which kind of fitting connects pipes of differe...

Plumbing Tier 1-Final Exam question with 100% correct answers 2023The information printed on the outside of copper tubing does not include the joining method. - correct answer True Because of the pipe material's flexibility, manifold plumbing distribution systems are commonly made using ____. - correct answer PEX pipe An adjustable wrench is a smooth jawed wrench used for turning nuts, bolts, small pipe fittings and chrome-plated pipe fittings. - correct answer True _________ can occur...

______ ______ increases the rate of corrosion in galvanized steel pipes. - Hot water A copy of a ______ ______ _______ must be supplied by a contractor to the well owner, and a copy myst be filed with the Ministry of the Environment, Conservation and Parks. - Water well record A gas furnace and a gas hot water heater on the same level may share one __________. - Flue A heating system's input capacity + Output capacity = ? - Efficiency rating, expressed as a percentage. A well that is not ...

Home Inspector Course Exam 2024 Type M with a red label - CORRECT ANSWER-What type of copper pipe is the thinnest 6 feet - CORRECT ANSWER-Minimum horizontal support spacing for 3/4" pipe is.... Electolysis - CORRECT ANSWER-Pipe corrosion from copper and galvanized pipe contacting each other is due to.... Install a brass section - CORRECT ANSWER-To prevent corrosion between copper and galvanized pipe in contact PVC - CORRECT ANSWER-What type of pipe can't be used in indoor water dist...

Protective plastic pipe from long time sun exposure because it blank - ANSWER-Will degrade SDR indicates the ratio between the pipes outside diameter and it's - ANSWER-Wall thickness The number of types of plastic pipe that the plumbing industry uses primarily as blank - ANSWER-Six ABS pipe absorbs heat blank - ANSWER-Slowly And example of a thermosetting plastic is blank - ANSWER-PE This allows threaded plastic pipe to be connected to steel pipe - ANSWER-Transition fitting Th...