Vacuum gauge Study guides, Class notes & Summaries

CPT - Certified Phlebotomy Technician Questions with Certified Solutions What mask needs to be worn in a room with airborne isolation precautions N-95 Mask (plus gloves & a gown) What does PPE stand for Personal Protective Equipment What PPE needs to be worn in a room with droplet isolation precautions Gloves, mask, eye protection & gown What PPE needs to be worn in a room with contact precautions Gloves & gown What gauge needle will cause hemolysis 25 gauge (and above) (to small & it breaks...

The ASSE 6040 Standard applies to individuals who _______________ medical gas and vacuum systems. A install B perform inspections of new installations C maintain D verify - ANSWER maintain At sea level the atmospheric pressure is 14.7 psia. What is the absolute pressure of a 50 psig (gauge pressure) system at sea level? A 64.7 psia B 50 psia C 34.7 psia D 60 psia - ANSWER 64.7 psia Medical Gas _______________________________ shall be able to describe how to find and implement manuf...

Z-51 Written Exam Questions and Complete Solutions In a steam turbine, what is the function of a Kingsbury thrust bearing? A) Maintain first stage steam pressure. B) Compensate for coupling misalignment. C) Adjust shaft torque at start up. D) Maintain axial positioning of the rotor shaft. - Answer: D) Maintain axial positioning of the rotor shaft. The ratio of actual pressure of water pressure in the atmosphere to the saturated pressure of given temperature is A) partial pressure....

COF P98 EXAM 2023

P-98 / Supervise Fuel-Oil Transfer in Buildings Exam Combined Set Tests Questions & Revised Correct Answers The___________removes most contaminants from the oil before the oil reaches the burner's strainer - ANSWER : Oil filter The suction line has to be at least ______ inches from the bottom of the tank for sediments not to be absorbed. - ANSWER : 6 Excessive vacuum readings indicate that there is an obstruction in the suction line (such as dirty oil strainer). - ANSWER : T...

Clearance tolerances are such that the ordinary clean refrigerant oil can be used satisfactorily in a vacuum pump. Ans: false The maximum recommended pressure for leak testing is 150 psig on the low-pressure side of the system. Ans: true Noncondensable gases ____. Ans: are undesirable in a refrigeration system To pull a vacuum means to ____. Ans: lower the pressure in a refrigeration system below atmospheric A(n) _ pressure could also mean refrigerant vapor is still seeping from the ...

Med Gas 84 Questions Latest Update with Verified Answers A ______ system is an assembly of equipment such as storage containers, pressure regulators, pressure relief devices, vaporizers, manifolds, and interconnecting piping that has a storage capacity of more than 20,000 cubic feet (at normal temperature and pressure), including unconnected reserves on hand at the site. a. Bulk oxygen b. High pressure maniifold c. Micro bulk d. Vacuum a A bulk cryogenic supply contains paralle...

Pumper End of Course Questions and Answers 100% Solved A priming device works by: A. centripetal force B. creating a partial vacuum C. centrifugal force D. creating compression within a rotating chamber ️️CREATING a partial VACUUM The purpose of the gauge and flowmeter test is to: A. ensure that the fire apparatus is running at the same speed it was rated for when it was new B. check the overall condition of the engine C. check that the given discharge information is accurate wh...

What is gauge pressure plus atmospheric pressure? Correct Answer: Pounds per square inch absolute (PSIA) What is atmospheric pressure at sea level? Correct Answer: 14.7 PSIA What does a differential gauge measure? Correct Answer: Difference between 2 separate points. Known as PSID What does a duplex gauge measure? Correct Answer: Measures and displays pressure readings simultaneously from 2 points What does a vacuum gauge measure? Correct Answer: Measure pressure lower than atmospheri...

Backflow Prevention Practice Exam Questions and Answers 2024 Graded A. A backflow preventer creates a closed plumbing system that requires the installation of a(n) _____? A. Expansion tank B. Globe valve C. Pressure reducing valve D. Temperature and pressure relief valve E. Utility box key - ANSWER Expansion tank A barometric loop must be installed 35 ft (10.7 m) above the highest ____? A. Boiler B. Fixture outlet C. Gate valve D. Service connection E. Water meter - ANSWER Fixture ...