Principles Equipment Operation Safety Standards
Testing Methods and Electrode Selection in
Professional Welding Practice
A plug or slot weld is what type of weld, just prepared differently? - Fillet✅✅✅
According to the welder, what is a possible problem with running too much heat in the 2F T-joint? -
Failure in backfilling the crater✅✅✅
Amy is welding a fillet weld in class. Which of the following is a possible weld position she could
use? - 1F✅✅✅
Approximately how efficient are stick electrodes? - 60 percent✅✅✅
Arc radiation can cause what on skin? - Burns✅✅✅
At what angle is a plate cut for a 2G SMAW welding certification test? - 22.5 degrees✅✅✅
Ben is looking up welding codes and standards for a class project. Which national organization is one
whose standards are not commonly used in the welding industry? - American society of materials
engineers✅✅✅
Connor has found a small crack in his recently completed weld. This is an example of which of the
following? - A discontinuity✅✅✅
Donna must perform a distractive test on one of her welds from her welding class. Which test method
could she use on the weld? - Tensile testing✅✅✅
Eddy must perform a nondestructive test on one of the welds from his welding class. Which test
method could not be used on the weld? - Macro etching test✅✅✅
Electrical equipment should always be properly connected to an electrically neutral source. what is the
source called? - Grounded✅✅✅
Emily is looking for controls on a piece of equipment. Which color is she looking for? -
Yellow✅✅✅
, EPA is the abbreviation for which of the following federal organizations responsible for protecting
human health and the environment? - Environmental protection agency✅✅✅
Flux cored arc welding is similar to which of the following processes? - Gas metal arc
welding✅✅✅
GMAW wire does not travel through which of the following? - Trigger remote✅✅✅
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✅✅✅
How long is a duty cycle? - 10 minutes✅✅✅
How many classes of fires are there - 4✅✅✅
How many different types of ventilation are commonly used in the welding shop? - 3✅✅✅
How many welder qualification tests qualify a welder to do all welds, in all positions on all base
metals, with every welding process? - 0✅✅✅
Ian must use a flammable gas in his cutting operation. which of the following would be a suitable
choice? - Acetylene✅✅✅
If the 3F T-joint Vertical down process the welder steps out of the weld pool. This technique is similar
in what other process? - SMAW using a 6010 electrode✅✅✅
If the weld is laying into a joint with a concave weld contour with under cutting issues, what might be
the case? - Voltage of the machine set too high✅✅✅
If you are using a piece of 1/8 inch thick base metal, what size electrode should you use? -
1/8in.✅✅✅
In the 3G V-groove multiple pass process, what is the correct term for the final pass? - Cover
pass✅✅✅
In the American welding Society electrode classification ER 70S-6, what does the 70 stand for? -
70,000 pounds per square square inch of tensile strength✅✅✅
In what case is the overhead position in welding nescessary? - The weld joint position dictates
it✅✅✅
In what year was the occupation safety and health act passed - 1970✅✅✅