Venting for - Study guides, Class notes & Summaries

Unit 1. Name the 4 levels in the CPI Crisis Development Model Level 1- Anxiety = Supportive Level 2- Defensive = Directive Level 3- Acting out person = CPI Level 4- Tension Reduction = Theraputic Rapport Unit 1. What is Level 1 in the Crisis Development Model? ANXIETY- A noticible change in someones typical behavior Unit 1. What is Level 1 in Crisis Dev. Model Approach to Anxiety? SUPPORTIVE- nonjudgemental, empathetic Unit 1. What is Level 2 of Crisis Dev. Model? DE...

Valuation process A systematic procedure used in the valuation of real property. Steps: 1: Define the problem 2:Determine scope of work 3:Gather, record, and verify the data 4:Determine the highest and best use 5:Estimate the land value 6:Estimate value by each of the three approaches (if applicable) 7:Reconcile the estimated values into the final opinion of value 8:Report the final opinion of value Client The party or parties who engage, by employment or contra...

EPA SECTION 608 CORE (2021-2022 revision) A disposable cylinder should be reduced to what pressure before scrapping? a. 0 psig b. 20 psig c. 50 psig d. 80 psig A major system repair is being performed on a R-22 appliance. What CANNOT be done to recharge the appliance? a. Add R-22 after the repair is complete. b. Retrofit the unit to R-407C. c. Use recovered or recycled R-22 from the same owner. d. Top off the unit with R-410a. A refillable cylinder must not be filled above what ...

When inspecting the heating equipment, the inspector is not required to _________. A. operate the system using normal operating controls B. open readily openable access panels provided by the manufacturer C. observe automatic safety controls D. operate heating systems when conditions may cause equipment damage - Answer-D. operate heating systems when conditions may cause equipment damage What should an inspector do if they find a cracked heat exchanger? A. turn off the furnace immediately...

In general, mold modifications are as follows: - Venting affects lows, damping the midrange and horn effects boost highs. Basic verification involves: - checking MCL and UCL in quiet and noise. Sound field is - a controlled environment The configuration and height of the tympanogram can be a factor in deciding the proper matrix for the fitting of a hearing aid: - A high Type A tells us to decrease the output by 2-3 dB You cannot use feedback checks when - checking the telephone coil ...

If the venting on a high efficiency furnace runs through unheated spaces, what must be done? - correct answer -Insulate piping to prevent Condensation and freezing What is condensate drain piping used for? - correct answer -Dispose Liquid waste Once the furnace is installed, what are the gas technician's responsibilities to the user? - correct answer -To instruct the the user in the safe and correct operation of all appliances and equipment - clause 4.3.2 Which furnace type is the most...

CMN 140 Exam1, CMN 140 Exam 2, CMN 140 Final 194 Questions with Verified Answers "Hardware" vs "Software" of the brain - CORRECT ANSWER *Hardware:* -Biological organ of communication -Computation is processed in gray matter -> e.g. how info is processed in the brain -Info is transmitted via white matter *Software:* -The brain gives rise to the mind -Some programs are innate (e.g. capacity for language) -Some are learned (e.g. English language) *There is a deep physical conn...

Why are flammable HFO refrigerants classified as A2L and not A2? - They have low flammability, being less flammable than HC refrigerants. Which of the following statements is true? - Propane cylinders for grilling contains impurities that refrigerant-grade propane does not have. Over-evacuation of a system can ________ - never occur; you can never pull too much air or other impurities from a system A system containing a flammable refrigerant must have the process tubes or service connec...

EPA Certification Exam (2023/ 2024 Update) Practice Questions and Verified Answers| 100% Correct| Grade A Q: What is known as de minimis releases? Answer: It is a minimum amount of refrigerant that can be released to the atmosphere when servicing equipment. Q: What does the term temperature glide refer to? Answer: the different refrigerant boiling and condensing points of a blended refrigerant Q: Service technicians who violate the Clean Air Act Answer: may be...

The U.S. EPA does characterize used refrigerants as hazardous waste False R-134a disposable refrigerant cylinder is ________ color coded: light blue The CO2 system would be acceptable to the EPA under the condition that MVAC system was designed to avoid concentrations in the passenger cabin that are above _____ for more than 15 minutes 3% Refrigerant containers which contain refrigerant more than 20 pounds can be sold to a person who holds _______ either Section 608 or Section 6...