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

Author Question: When tack welding coupons together, heavy-wall or large-diameter pipe may require _____. a. a ... (Read 66 times)

Mimi

  • Hero Member
  • *****
  • Posts: 542
on: Jul 24, 2018
When tack welding coupons together, heavy-wall or large-diameter pipe may require _____.
 
  a. a full root pass without tacks
  b. double layers of tacks
  c. many very short tacks
  d. longer tacks

Question 2

When running passes (other than the root) on open-root V-groove pipe welds in the 2G position, use stringer
  beads and a slight circular or side-to-side motion to ensure fusion at the _____.
 
  a. face of the weld bead
  b. toes of the weld bead
  c. root of the weld bead
  d. leg of the weld bead


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Briannahope

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Jul 24, 2018
Answer to Question 1

d

Answer to Question 2

b


Mimi

  • Member
  • Posts: 542
Reply 2 on: Jul 24, 2018
Thanks for the timely response, appreciate it

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

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?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

A chuckwalla, Sauromalus ater. Chuckwallas are large herbivorous lizards living in the southwestern A chuckwalla, Sauromalus ater. Chuckwallas are large herbivorous lizards living in the southwestern
Large size can provide a refuge from predators. While young African elephants may be vulnerable to p Large size can provide a refuge from predators. While young African elephants may be vulnerable to p
Several species of squirrels have melanistic phases. In large parts of United States and Canada, the Several species of squirrels have melanistic phases. In large parts of United States and Canada, the
The Wall The Wall
The skulls of living haplorhines differ from those of strepsirhines by having large brains, an enclo The skulls of living haplorhines differ from those of strepsirhines by having large brains, an enclo
Small Avocado vs Large Avocado Small Avocado vs Large Avocado
Video: Lipid catabolism - lipolysis and beta oxidation and oxidation of fatty acids

For a complete list of videos, visit our video library