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

Author Question: For long-term cutting of materials containing cadmium or mercury, always wear an approved _____. ... (Read 59 times)

P68T

  • Hero Member
  • *****
  • Posts: 509
on: Jul 24, 2018
For long-term cutting of materials containing cadmium or mercury, always wear an approved _____.
 
  a. supplied air respirator
  b. metal-fume filter
  c. HEPA-rated filter
  d. standard respirator

Question 2

The oxidation that occurs during an oxyfuel cutting operation is similar to a greatly sped-up _____.
 
  a. tempering process
  b. annealing process
  c. rusting process
  d. crystallizing process


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Pamela.irrgang@yahoo.com

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

c


P68T

  • Member
  • Posts: 509
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

isabelt_18

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

the comet Encke riding along its pebbly trail of debris (long diagonal line) between the orbits of M the comet Encke riding along its pebbly trail of debris (long diagonal line) between the orbits of M
Rocks are the most common geosphere materials, and can be fun, dangerous, beauti Rocks are the most common geosphere materials, and can be fun, dangerous, beauti
The Hippocampal Formation and Long-Term Potentiation The Hippocampal Formation and Long-Term Potentiation
A Listing of Repeat Units for 10 of the More Common Polymeric Materials A Listing of Repeat Units for 10 of the More Common Polymeric Materials
Brush off the back. Apply several long brushing strokes from head to hips to finish the session. Brush off the back. Apply several long brushing strokes from head to hips to finish the session.
Three Pieces of the Long-Term Weight-Loss Puzzle Diet Three Pieces of the Long-Term Weight-Loss Puzzle Diet
Video: Bone Healing Animation

For a complete list of videos, visit our video library