This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: List the recovery levels for Type II systems using a recovery system manufactured on or after ... (Read 114 times)

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
on: Jul 26, 2018
List the recovery levels for Type II systems using a recovery system manufactured on or after November 15, 1993.
 
  What will be an ideal response?

Question 2

What code specifies the correct way for electrical connections to be made?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 26, 2018
Answer to Question 1

0 psig for very high pressure refrigerants
0 psig for systems with less than 200 pounds of R-22
10 hg vacuum for systems with 200 pounds or more R-22
10 hg vacuum for other high-pressure refrigerants with less than 200 pounds 15 hg vacuum for other high-pressure refrigerants with more than 200 pounds

Answer to Question 2

National Electrical Code


daltonest1984

  • Hero Member
  • *****
  • Posts: 536
Reply #2 on: Jul 26, 2018
TY


emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Muscular system Muscular system
Biology Is Studied at Many Levels of Organization (Part 1) Biology Is Studied at Many Levels of Organization (Part 1)
Organs of the urinary system. This illustration is an anterior view of a female with the abdominal w Organs of the urinary system. This illustration is an anterior view of a female with the abdominal w
The Systems in Bronfenbrenner’s Ecological Theory The Systems in Bronfenbrenner’s Ecological Theory
This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande This lithograph by Currier and Ives gives an erroneous impression of the “battle.” Major Robert Ande
Commercially made peanut butter doesn’t have any detectable levels of trans fatty acids Commercially made peanut butter doesn’t have any detectable levels of trans fatty acids
Video: Phlebotomy

For a complete list of videos, visit our video library