Hvac electric test - Study guides, Class notes & Summaries

NHIE Questions And Answers Rated A+. Which of the following best describes the statement shown below that appears in a typical home inspection report? "the water heater is in good condition for its age." - correct answer. Conclusion Which of the following conditions would be least critical to your client's safety? - correct answer. A pin hole inn the heat exchanger It is important to maintain a positive grade away from a structure of at least _____ inch drop p...

BUS 263 Test 2 | Complete Solutions (Verified) Fred agrees to assume a debt owed by Guitars Inc. to Home Bank. The agreement is not in writing. To be enforceable under the "main purpose" rule, the promise must be for the benefit of a. Home Bank. b. Fred. c. any third party, such as a Guitars Inc. customer. d. Guitars Inc. Duane and Evan orally agree to a transfer of forty acres of farmland. Evan asks Finance Bank to lend him the funds to buy the land. Under the Statute of Frauds, the agreeme...

It is important to maintain a positive grade away from the structure of at LEAST _______ inch drop per foot for six feet. A. 1/4 B. 1/2 C. 3/4 D. 1 - 1 Which of the following BEST describes the report statement shown below? "The roof is in good condition for its age." A. Conclusion B. Recommendation C. Description D. Disclaimer - Conclusion Which of the following conditions would be LEAST critical to your client's safety? A. A pin hole in the heat exchanger B. No handrails on an interior...

Unit 20 Troubleshooting Electric Motors / HVAC Unit 20 Review Questions and Review Test

Having a regular HVAC filter replacement plan can help: A. Protect the system components B. Double the system's airflow C. Humidify the airflow D. Sanitize the system components - ANSWER-A. Protect the system components According to ACR, the NADCA Standard, properly performed HVAC system cleaning services should: A. Eliminate all contamination B. Restore the internal insulation to an "as new" condition C. Restore the evaporator coil to its original pressure drop D. Render the syste...

Unit 17 Types of Electric Motors / HVAC Unit 17 Review Questions and Review Test

It is important to maintain a positive grade away from the structure of at LEAST _______ inch drop per foot for six feet. A. 1/4 B. 1/2 C. 3/4 D. 1 - 1 Which of the following BEST describes the report statement shown below? "The roof is in good condition for its age." A. Conclusion B. Recommendation C. Description D. Disclaimer - Conclusion Which of the following conditions would be LEAST critical to your client's safety? A. A pin hole in the heat exchanger B. No handrails on an interio...

Which of the following soils can support the least load-bearing pressure? Silt with high compressibility In general, the grading around a building should be positively sloped for how many feet away from the building? 10 feet Flashing is not required at which of the following locations? Above projecting masonry Under which of the following conditions is a two-coat stucco system acceptable on the exterior of a building? If the system is installed over masonry or concrete ...

If unused mortar stiffens due to hydration of cement, what must you do? - Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - 24-48 Hours How long should you wait before installing tile on a shower pan? - 24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: - Type-B Soils If 65 street lights are fed by a 2275 volt ser...

To which size breaker should a 14 AWG copper wire go to? - Answer 15 amp What is an approved disconnecting means for an air conditioner condensing units and heat pump units? - Answer A disconnect switch located within sight of the unit How many amps are required for electrocution to occur? - Answer 1 amp ____ ft is the minimum distance for a gfci protected outlet from a swimming pool - Answer 6 ft To which size breaker should a 12 AWG aluminum wire go to? - Answer 15 amp Which of ...