Epa cert Study guides, Class notes & Summaries

Asbestos Test 1 Exam Questions With Expert Verified Solutions| Already Passed | Updated ASB exposure is effected by exposure, accessibility, ________, and _________ - ANSWER water exposure and vibration What is the expression measurement for fibers per cubic centimeter? - ANSWER f/cc Modifications of withdrawls to bids are effective - ANSWER when filed before the opening of bids and in writing Friable asbestos material releases fibers when - ANSWER sanded, crushed, drilled or cut...

EPA Certification Exam (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION 1 What should a technician do if they discover that some R-410A was added to an R-22 system? Answer: Recover the mixture in a separate recovery tank. QUESTION What factor does NOT affect the speed of evacuation? Answer: The brand of micron gauge used. QUESTION Which of the following is NOT a recommended safety practice when operating refrigerant ...

EPA Certification Exam An ----- should be taken and ----- if a system has a major component failure. - ANSWER oil sample analyzed (evacuation) The system vacuum gauge should be connected ----- from the vacuum pump. - ANSWER far as possible To receive any certification, which section must be passed? - ANSWER Section A (core) Always review the -----, when working with any solvents, chemicals, or refrigerants - ANSWER material safety data sheets Cylinders should be transported in an -----...

EPA Certification Questions With Revised Correct Answers BEST UPDATED!! Measurements of CFCs in air samples from the stratosphere..... - ANSWER Positive evidence that CFCs are in the stratosphere Evidence of chlorine monoxide in the upper stratosphere indicates.... - ANSWER that the ozone layer is being destroyed Internal pressure of a cylinder with one ounce of liquid refrigerant.... - ANSWER is exactly the same as a full cylinder Disposable, and refillabl...

EPA Certification Exam |Questions and Verified Answers| 100% Correct| Graded A (New 2023/ 2024 Update) QUESTION Which best describes the definition of Type 1 "small appliance" as defined by EPA? Answer: Systems manufactured, charged and hermetically sealed with five (5) pounds or less of refrigerant QUESTION For small appliances use, the recovery equipment manufactured after November 15, 1993, must be capable of recovery: Answer: 80% of the refrigerant when t...

EPA Certification Questions With Revised Correct Answers BEST UPDATED!! 1) What is the state of the refrigerant leaving the condenser? - ANSWER High pressure liquid 2) What is the color code of refrigerant gauges? - ANSWER Low side blue, high side red 3) What is considered recycling? - ANSWER To remove, filter and reuse refrigerant in a system 4) Refrigerant cylinders should be.... - ANSWER of rust and dents Free 5) Which leak detector will help loc...

Section 608 Technician EPA Certification (100 Questions and Answers 2024 Update).Section 608 Technician EPA Certification (100 Questions and Answers 2024 Update).Section 608 Technician EPA Certification (100 Questions and Answers 2024 Update).

HVAC (EPA Certification Exam Section 608) Questions and Answers 100% Pass How many types of HVAC certifications are there? - Correct Answer ️️ -There are 4 types. What does a metering device do? - Correct Answer ️️ -The metering device causes a reduction in pressure, and therefore a reduction in saturation temperature. What is absorbed in the evaporator? - Correct Answer ️️ -Heat is absorbed in the evaporator. What happens in the evaporator? - Correct Answer ️️ -Heat is a...

EPA CERTIFICATION EXAM QUESTIONS AND CORRECT DETAILED ANSWERS |GRADED A

EPA Certification Exam 2023 Questions and Answers. Which Refrigerants contain the most chlorine? - ANSWER CFC's As of what date did it become unlawful to intentionally release Class 1 and Class 2 refrigerants to the atmosphere? - ANSWER July 1, 1992 Which Refrigerants have the lowest zone depletion potential? - ANSWER HFC's The molecule found in CFC's and HCHC's refrigerants that destroys the ozone in the stratosphere is: - ANSWER Chlorine Stratospheric ozone consists of: - ANSWER Th...