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

Author Question: When welding in the 1G-ROTATED position, the workpiece clamp must be attached to the _____. a. ... (Read 262 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
When welding in the 1G-ROTATED position, the workpiece clamp must be attached to the _____.
 
  a. roller clamps
  b. jack head
  c. pipe coupon
  d. jack frame

Question 2

The root pass should be started _____.
 
  a. behind a tack, progressing across it
  b. on top of a tack, just behind the feathered area
  c. on top of the feathered area of a tack
  d. past a tack, so that the weld start does not touch it



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

c

Answer to Question 2

b




mjbamaung

  • Sr. Member
  • ****
  • Posts: 343

 

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

For a complete list of videos, visit our video library