« previous next »

Author Question: List some methods of searching for refrigerant leaks. What will be an ideal ... (Read 50 times)

@Brianna17

  • Hero Member
  • *****
  • Posts: 550
on: Jul 26, 2018
List some methods of searching for refrigerant leaks.
 
  What will be an ideal response?

Question 2

What is the difference between class 0 duct and class 1 duct?
 
  What will be an ideal response?


momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 26, 2018
Answer to Question 1

Some of the various ways to search for a refrigerant leak are performing a visual inspection, using soap bubbles, using an electronic leak detector, and using refrigerant dyes.

Answer to Question 2

Class 0 has to flame spread or smoke developed, while class 1 flame spread is limited to a flame spread of 25 and smoke developed of 50.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Examples of contraceptive methods Examples of contraceptive methods
Teaching methods based on patients developmental capacity Teaching methods based on patients developmental capacity
Various methods for palpation of breast Various methods for palpation of breast
Research Methods: Advantages and Limitations Research Methods: Advantages and Limitations
Facilitated Diffusion: Absorption Methods in the Small Intestine Facilitated Diffusion: Absorption Methods in the Small Intestine
Research Methods: A Process of Inquiry Research Methods: A Process of Inquiry
Video: Stretch reflex & Tendon reflex

For a complete list of videos, visit our video library