Mechanical hvac - Study guides, Class notes & Summaries

ACG CxA Exam (CH 4: Cx Team) Study Questions and Answers 100% AccurateACG CxA Exam (CH 4: Cx Team) Study Questions and Answers 100% AccurateACG CxA Exam (CH 4: Cx Team) Study Questions and Answers 100% AccurateACG CxA Exam (CH 4: Cx Team) Study Questions and Answers 100% AccurateACG CxA Exam (CH 4: Cx Team) Study Questions and Answers 100% Accurate Identify typical team member of the Cx Team. - ANSWER-1. Owner 2. End user 3. architect 4. electrical engineer 5. mechanical engineer 6. commis...

what does a builders license qualify the licensed builder to do? a. build entire house b. build all of the home except for mechanical features c. build the entire home except for the roof and foundation d. install HVAC, plumbing, concrete, or roofing - ANSWER b. build all the home except for technical features why is a builder's license required to preform residential work and not for commercial building? a. commercial building requires less checks and balances b. there is more fraud i...

CMCA PRACTICE EXAM QUESTIONS AND ANSWERS 100% PASS Preparing a bid request includes which of the following: A. Verifying References. B. Identifying potential contractors. C. Recommending a contractor to the board. D. Verifying contractor insurance. B Legal review prior to executing a contract will assist the association in the event that: A. A subcontractor is used. B. A performance bond is required. C. There is a budgetary shortfall. D. The board has questions or concerns. D Rather tha...

what does a builders license qualify the licensed builder to do? a. build entire house b. build all of the home except for mechanical features c. build the entire home except for the roof and foundation d. install HVAC, plumbing, concrete, or roofing - b. build all the home except for technical features why is a builder's license required to preform residential work and not for commercial building? a. commercial building requires less checks and balances b. there is more fraud in resid...

HVAC FINAL EXAM WITH COMPLETE SOLUTIONS Which of the following would have the greatest effect on the heat content of the refrigerant? A) The refrigerant's humidity B) The refrigerant's state C) The refrigerant's temperature D) The refrigerant's pressure Correct Answer B) The refrigerant's state A mechanical refrigeration system cools a room by: Removing heat from the room. The four types of cooling mechanisms are: Evaporative, Thermoelectric, Absorption, Mechanical Compres...

HVAC Equipment Test with Complete Solutions Absorption Chiller UTILIZE A THERMAL OR CHEMICAL PROCESS TO PRODUCE REFRIGERATION EFFECT NECESSARY TO PROVIDE CHILLED WATER NOT VCR- NO MECHANICAL COMPRESSION Air Filter CLEANS THE AIR OF UNDESIRABLE ELEMENTS sound attenuating filters-reduce level of sound moving through ductwork Air Handing Unit (AHU) PREASSEMBLED OR SITE BUILT EQUIPMENT DEVICE CONTAINING COILS AND FANS THAT IS USED TO CONDITION AND CIRCULATE AIR AS PART OF AN HVAC SYSTE...

HVAC CONTRACTOR EXAM HVAC CONTRACTOR EXAM|VERIFIED WITH GUARANTEED ACCURATE ANSWERS   A 100,000 BTU/h, Category IV has furnace using 100% outside air provided by mechanical means requires how many cubic feet of combustion air? - Accurate Answer35. Which of the following could be the results of an insufficient amount of combustion air? - Accurate AnswerBurner flames with yellow tips. Using the duct size calculator provided, what would be the approximate Air Quantity I. CFM given the...

HVAC FINAL Exam Questions With Verified Solutions. Which of the following would have the greatest effect on the heat content of the refrigerant? A) The refrigerant's humidity B) The refrigerant's state C) The refrigerant's temperature D) The refrigerant's pressure - answerCorrect Answer B) The refrigerant's state A mechanical refrigeration system cools a room by: - answerRemoving heat from the room. The four types of cooling mechanisms are: - answerEvaporative, Thermoelectric, Ab...

HVAC Code Final Exam 2024. The building Official may issue a ____ to the Owner's Agent or person doing the work if the work being performed in a dangerous or unsafe manner. citation correction notice stop work order red tag - CORRECT ANSWER stop work order A venting system that removes vent gases under non-positive static pressure is also known as a _____. conventional vent system direct vent system natural draft system power vent system - CORRECT ANSWER natural draft system...

Identify typical team member of the Cx Team. Ans: 1. Owner 2. End user 3. architect 4. electrical engineer 5. mechanical engineer 6. commissioning authority 7. controls contractor 8. mechanical contractor 9. electrical contractor 10. sheet metal contractor 11. TAB agency 12. General or construction manager 13. owners O&M staff Comprehensive Commissioning Ans: 1. commissioning starts at the inception of a building project during the pre-design phase, and continues through the pos...