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

Author Question: All NATE specialties are offered at two levels. They are: A) Journeyman and master. B) Heating ... (Read 55 times)

tichca

  • Hero Member
  • *****
  • Posts: 554
All NATE specialties are offered at two levels. They are:
 
  A) Journeyman and master. B) Heating and air conditioning.
  C) Apprentice and journeyman. D) Installation and service.

Question 2

On the pipeline, fail-safe ________ are important safety factors.
 
  A) cylinders B) valves C) pistons D) springs



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sammyo

  • Sr. Member
  • ****
  • Posts: 329
Answer to Question 1

D

Answer to Question 2

B





 

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

For a complete list of videos, visit our video library