Hvac final exam 1 - Study guides, Class notes & Summaries

AHIT Heating Systems Exam with Verified Solutions 2024 Heating System - Answer -The system should be capable of maintaining 68° F. in every habitable space. Remember that spaces such as bathrooms, laundry rooms, and closets are not habitable spaces, so a heat supply source is not required in these spaces. Annual Fuel Utilization Efficiency (AFUE) - Answer -a ratio of heat generated by a heating system versus the energy used; the minimum AFUE for most gas furnaces is around 80, meaning that...

IICRC - Commercial Drying Specialist Exam | Questions & 100% Correct Answers (Verified) | Latest Update | Grade A+ The principles of restoration as described by the S500 on a restoration project are... Correct Answer: 1) Provide for the safety & Health of Workers and Occupants 2) Inspect and Document the Project (initial / ongoing inspection / final inspection) 3) Mitigate further Damage (control the spread of contaminants, control the spread of water) 4) Clean & Dry Affected Areas 5...

NCCER Module 2 Exam Questions and Answers 100% pass An estimator is preparing a bid for a home remodeling project. She has determined that the new garage needs 324 feet of 2x10 lumber; the new rec room requires 430 feet; and the new upstairs bonus room needs 283 feet. How many feet of 2x10 lumber will be needed? - Answer- 1,037 feet A plumbing contractor bid the rough-in work for a new three story office building based an estimate of 850 hours of a journey-level plumber's time on the job....

Michigan Builders License Exam Study Guide 2024 Questions and Answer 100% Pass What is the first offense penalty for engaging in the practice of residential building without a license? -Answer-Not less than $5,000 and not more than $25,000 and/or one year in prison. Subsequent violations can extend the prison time to up to 2 years. What is the penalty for engaging in the practice of residential builders license, resulting in a death? -Answer-Not less than $5,000 and not more than $25,000 a...

HVAC Final Exam 2023/2024. Heat Transfer - ANSWER Moves from one substance to another as well as between molecules of a substance, temperature is the driving force Temperature - ANSWER The level of heat or heat intensity, measured with thermometers Heat - ANSWER Is the motion of molecules, and travels from a warm substance to a cold substance Conduction - ANSWER Energy travelling from one molecule to another, involves direct contact Radiation - ANSWER Passes through air and heats th...

HVAC Refrigeration Final Practice Exam Questions and Answers 100% Pass Temperature - Correct Answer ️️ -Levels of heat, the speed of molecules are traveling British thermal unit - Correct Answer ️️ -Amount of heat To raise the temperature of 1 lbs of water 1 degree F Heat flow - Correct Answer ️️ -Transfer from hot to cold Conduction of heat - Correct Answer ️️ -Heat transfer from one molecule to another within a substance or both substances are in contact with touching C...

HVAC-Module 1-Introduction To HVAC Final Exam Prep Questions 2024. bond - CORRECT ANSWER short for surgery bond.It is a funded guarantee that a contractor will perform as agreed Carbon monoxide - CORRECT ANSWER A common by-product of combustion process,CO is a colorless, tasteless,and orderless gas that is lighter than air and quite toxic. Co reacts with blood hemoglobin to form a substance that signifcantly reduces the flow of oxygen to all parts of the body. Chiller - CORRECT ANSWER A...

Michigan Residential Builder's License Exam Bank with 1000+ Actual Questions and Answers. What is the 1st offense penalty for engaging in the practice of residential building without a license? - Not less than $5K and not more than $25K and/or 1 year What is the penalty for engaging in the practice of residential building, resulting in a death? - Not less than $5K and not more than $50K and/or 4 years On your individual builder's license application, what should you write as your "busine...

HVAC Refrigeration Final Practice Exam Questions and Answers 100% Pass Temperature - Correct Answer ️️ -Levels of heat, the speed of molecules are traveling British thermal unit - Correct Answer ️️ -Amount of heat To raise the temperature of 1 lbs of water 1 degree F Heat flow - Correct Answer ️️ -Transfer from hot to cold Conduction of heat - Correct Answer ️️ -Heat transfer from one molecule to another within a substance or both substances are in contact with touching C...

HVAC Journeyman's Study Set Exam Final Questions and Answers The maximum horizontal length of a single-wall connector shall be ____ percent of the height of the chimney or vent. - CORRECT ANSWER-75% Grease filters shall be installed at an angle of not less that ____ degrees from the horizontal and shall be equipped with a drip tray beneath the lower edge of the filters - CORRECT ANSWER-45 A device that will automatically shut off the fuel supply to a main burner or group of burners ...