ABYC Systems Exam Questions with correct Answers
E - Ball valves may be sealed to through hull fittings with: A. 5200 B. SikaFlex C. Teflon D. All the above E. None of the above B - Tubes are measured by: A. ID B. OD C. nominal size C - pipes may not be connected by: A. Welding B. Threaded fittings C. Compression fittings D. Glue C - Tech A says Seacocks must be readily accessible. Tech B say its ok to have them within 12" of the engine. who is correct? A. Tech A B. Tech B C. Both D. neither D - Tech A says that it is all right to connect an auxiliary line to the potable water pump as long as there is a siphon break. Technician B says you must have a lockable Y valve to prevent cross contamination. who is right? A. Tech A B. Tech B C. Both D. Neither D - A bildge pump discharge line must be: A. equipped with a check valve to prevent back flow and nuisance cycling B. Equipped with a properly installed seacock C. No more than 30' long D. non of the above D - ball valves below the waterline must be: A. ABYC approved B. ABYC Certified C. ABYC endorsed D. none of the above D - potable water systems must discharge A. into a sump B. Overboard C. Into the grey water tank D. any of the above OD ID - Tubes are measured in _________ and hoses are measured in _________ A - Which of the following components may need to be by-passed for the purpose of decommissioning? A. Tanks, filters and water heaters B. Strainers, tanks and pumps C. Fixtures and lines D. Dockside water connections B - Which of the following agencies must be referenced when selecting materials for use in a portable water system?
Escuela, estudio y materia
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- Subido en
- 21 de abril de 2024
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- 2023/2024
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abyc systems exam questions with correct answers
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