Welding final exam 2022 with complete solution
Which of the following is the definition of "policy"
Plan
Arc radiation can cause what on skin?
Burns
Which of the following decible measurements can cause heating damage?
95
Johnny is welding in a confined space. Which of the following gases is likely to
be consumed and could cause Jonny to suffocate if it is completely depleted?
Oxygen
Sophia is designing a new welding shop for the local high school. Where should
the compressed gas and fuel cylinders be stored?
In a location designated for cylinders.
Which of the following should not be used on a cylinder at any time ?
Petroleum based lubricant
Which of the following is not an example of hazardous material?
Carbon steel
Emily is looking for controls on a piece of equipment. Which color is she looking
for?
Yellow
What is the color blue used to designate?
Out of working order equipment
To improve visibility and highlight the edges of equipment, which color is used?
Ivory
Gretchen is looking for a cord with three prongs in the welding shop. which of the
following is the voltage of the power cord?
110
Electrical equipment should always be properly connected to an electrically
neutral source. what is the source called?
Grounded
Which of the following is not part of the fire triangle
Sand
Ian must use a flammable gas in his cutting operation. which of the following
would be a suitable choice?
Acetylene
Jamie must use a non-flammable gas for his welding operation. which of the
following would be a suitable choice?
Argon
How many classes of fires are there
4
In what year was the occupation safety and health act passed
1970
EPA is the abbreviation for which of the following federal organizations
responsible for protecting human health and the environment?
Environmental protection agency
Which of the following is the definition of "policy"
Plan
Arc radiation can cause what on skin?
Burns
Which of the following decible measurements can cause heating damage?
95
Johnny is welding in a confined space. Which of the following gases is likely to
be consumed and could cause Jonny to suffocate if it is completely depleted?
Oxygen
Sophia is designing a new welding shop for the local high school. Where should
the compressed gas and fuel cylinders be stored?
In a location designated for cylinders.
Which of the following should not be used on a cylinder at any time ?
Petroleum based lubricant
Which of the following is not an example of hazardous material?
Carbon steel
Emily is looking for controls on a piece of equipment. Which color is she looking
for?
Yellow
What is the color blue used to designate?
Out of working order equipment
To improve visibility and highlight the edges of equipment, which color is used?
Ivory
Gretchen is looking for a cord with three prongs in the welding shop. which of the
following is the voltage of the power cord?
110
Electrical equipment should always be properly connected to an electrically
neutral source. what is the source called?
Grounded
Which of the following is not part of the fire triangle
Sand
Ian must use a flammable gas in his cutting operation. which of the following
would be a suitable choice?
Acetylene
Jamie must use a non-flammable gas for his welding operation. which of the
following would be a suitable choice?
Argon
How many classes of fires are there
4
In what year was the occupation safety and health act passed
1970
EPA is the abbreviation for which of the following federal organizations
responsible for protecting human health and the environment?
Environmental protection agency
