Author Question: Welding lenses are approved by: A) ANSI B) OSHA C) MSDS D) AWS ... (Read 91 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
Welding lenses are approved by:
 
  A) ANSI B) OSHA C) MSDS D) AWS

Question 2

Porosity is the result of _____ in the weld.
 
  a. lack of penetration
  b. root penetration
  c. slag inclusions
  d. gas pockets



stano32

  • Sr. Member
  • ****
  • Posts: 339
Answer to Question 1

A

Answer to Question 2

d



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
Both answers were spot on, thank you once again



stano32

  • Sr. Member
  • ****
  • Posts: 339
Great! Please up vote :D



 

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

For a complete list of videos, visit our video library