Hvac introduction - Study guides, Class notes & Summaries

HVAC EXAM 3 1. What is the purpose of an expansion tank? Remove air from the water Filter the water Allow for the introduction of make-up water Provide high and low limits on pressure Allow the water to cool: Provide high and low limits on pressure

What rating system has a credit category named Smart Location and Linkage? : LEED ND What is the proper designation for a project that has earned 80 points and met all prerequisites? : LEED Platinum LEED requires which of the following to be done in order for a project to earn certification? : Meet the Minimum Program Requirements; Achieve all prerequisites for the rating system A LEED credit that supports local economies and strengthens the green building industry and supply chain...

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...

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...

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...

MODULE 5 - INTRODUCTION TO PLUMBING DRAWINGS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The act of showing the actual building, room, or object reduced in proportion from fullsize to a smaller size is called Correct Answer: Scaling the drawing The instrument used to draw and measure scaled drawings is a Correct Answer: Architects scale To establish the limits of a measurement on the drawing use Correct Answer: Extension lines To check for certain practices t...

1 MODULE 5 - INTRODUCTION TO PLUMBING DRAWINGS EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ The act of showing the actual building, room, or object reduced in proportion from fullsize to a smaller size is called Correct Answer: Scaling the drawing The instrument used to draw and measure scaled drawings is a Correct Answer: Architects scale To establish the limits of a measurement on the drawing use Correct Answer: Extension lines To check for certain practice...

Module 5 - Introduction to plumbing drawings questions with verified answers  The layout of the rooms in a building is shown on the _______ - -answerFloor plan  To ensure that there are no conflicts with the furnace and air conditioning equipment, refer to the _______ - -answer-HVAC/mechanical drawing  A representation of an object that gives the impression of three dimensions resembling the physical object is called _______ - -answer-Isometric  Vertical and horizontal pipi...

Introduction to HVAC Practice Exam Questions With Correct Answers 2023