Introduction to hvac 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

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...

Chapter 03 Operational/Organizational Security     
Multiple Choice Questions
  1. (p. 51) Statements made by management that lays out the organization's position on an issue are called ________. 
A. policies
B. procedures
C. standards
D. guidelines   
Difficulty: Easy
  2. (p. 51) Your boss needs instructions explaining the steps of how to send encrypted email properly for all employees. You will need to create the _________. 
A. policy
B. proced...

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...

LEED Green Associate v4: LEED Process Question with complete 2023What 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 e...

intro to hvac questions with correct answers 2023In a common household forced-air furnace, heat is transferred from - correct answer The heat exchangers to the air. Water is often used in heating systems as a. - correct answer Heat exchange medium Ventilation is concerned with: - correct answer The introduction of fresh air to control indoor air quality The term "refrigeration cycle" refers to - correct answer The process by which circulating refrigerant absorbs heat in one location a...

ATI TEAS 7 READING 2023; 45 QUESTIONS & ANSWERS ATI TEAS 7 READING 2022 | 45 QUESTIONS & ANSWERS The following question is based on the “Henry VIII” PASSAGE. 1. In which of the following sources in this passage most likely to appear? (choose from the following options) 1. Autobiography 2. Newspaper 3. Bibliography 4. Encyclopedia 2. Which of the following words most closely matches the meaning of the word “in famous” as used in the passage? (choose fro...