This topic contains a solution. Click here to go to the answer

Author Question: Acetylene should never be used: A) Above 15 psi. B) Below 20 psi. C) Above 20 psi. D) Below 15 ... (Read 44 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
Acetylene should never be used:
 
  A) Above 15 psi. B) Below 20 psi. C) Above 20 psi. D) Below 15 psi.

Question 2

Acetylene tanks should always be stored and transported:
 
  A) In a safely secured horizontal position.
  B) Upright and safely secured in a vertical position.
  C) In such a manner as to safely store or transport the greatest number of cylinders possible.
  D) Upright, but at an angle of no more than 45 degrees and safely secured.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

spencer.martell

  • Sr. Member
  • ****
  • Posts: 342
Answer to Question 1

A

Answer to Question 2

B





 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

For a complete list of videos, visit our video library