Backflow Study guides, Study notes & Summaries

The apex of the heart is located - 5th intercostal space Which layer of the heart allows it to act as a pump? - Myocardium What is the apex of the heart? - The tip of the heart, pointing down towards the left 5th intercostal space. Which layer of the heart wall contains the epicardium? - Pericardium What surrounds the heart? - Pericardium What is related to the mitral valve (tricuspid valve)? - Bicuspid valve Which of the following contains oxygenated blood? - Left Atrium, Pulmonary veins...

NCLEX-PN NGN EXAM 2023/2024 Question No : 1 - Teaching the client with gonorrhea how to prevent reinfection and further spread is an example of: A. primary prevention. B. secondary prevention. C. tertiary prevention. D. primary health care prevention. Answer: B Explanation: Secondary prevention targets the reduction of disease prevalence and disease morbidity through early diagnosis and treatment. Physiological Adaptation Question No : 2 - Which of the following foods is ...

Backflow Prevention Assembly Tester Training - GA With Questions and Answers...

BACKFLOW PREVENTION ASSEMBLY TESTER EXAM NEWEST 2024 ACTUAL EXAM COMPLETE 100 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A

Backflow Prevention Practice Exam 2024 Containing a plumbing system from the public water supply requires backflow protection at the _______? A. Appliance or fixture B. Building foundation C. Irrigation system D. Service Connection E. Sprinkler riser - correct answer Service Connection Backflow preventer manufacturers recommend that assemblies be field-tested annually and when_____? A. Installed B. Moved C. Repaired or Installed D. Shut down E. Water suppliers provide notice -...

All the following are required parts of an atmospheric vacuum breaker (asse1001) except a Air inlet float valve The body Air canopy Shutoff valve - Answer-Shutoff valve A single check valve for a backflow prevention is acceptable For low hazard For non-hazard residential applications On boilers only Never - Answer-Never The following absolute pressure could cause backsiphonage to occur in a hydraulic system (distribution system) at sea level 10.5 psia 15.0 p...

A double check valve assembly is installed 12 above the floor for? - Answer-Maintenance A low hazard Backflow preventer is a? - Answer-Double Check valve assembly A field test report for a double check will include the manufacturer name, model, size and ?? - Answer-Serial number Double check valve assembly components are?? - Answer-Independently acting A double check valve assembly hydraulic use is?? - Answer-Continuous A detector assembly contains a device of equal? - Answer-Prot...

1. Backflow is defined as: a) the pressure in the distribution piping of the potable water supply b) the undesirable reversal of water, other liquids, gases or substances in the distribution pipes of the potable water supply c) high pressure in the pipes of the water user d) excess pressure through a pressure regulator - Answer-b) the undesirable reversal of water, other liquids, gases or substances in the distribution pipes of the potable water supply 2. Primary responsibility for cr...

Backflow Prevention Assembly Tester Training Exam 2024. Salmonellosis - ANSWER A disease caused by pathogenic bacterica (often associated with chicken), which affects the intestinal tract. The primary symptom is severe diarrhea. A valve designed to open in the direction of normal flow and close with the reversal of flow. - ANSWER Check valve Overflow level - ANSWER The maximum height that water or liquid will rise in a receptacle before it flows over the rim. Backflow - ANSWER A hydraul...

1. The Safe Drinking Act places the responsibility for safe water upon the: a. Building Official b. Water purveyor c. Water user d. Health Department - Answer-b. Water Purveyor 2. Two things must be present for backflow to occur: a. Link and force b. Direct and indirect c. Pressure and Siphonage d. Backpressure and elevation - Answer-a. link and force A column of water 100 feet in height will produce how much pressure at its base. a. 231 psi b. 33.9 psi c. 43.3 psi d. 2.31 ps...