Burns are some of the most common and painful injuries in a welding...
Gas cylinder must be chained or secured at all times.
Acetylene cylinders should never be operated while lying on their side...
Long hair, loose fitting clothes, and ties are personal safety hazards...
One should never touch an electrode to a metal surface other than the...
While welding, ventilation should be placed as close to the fume...
Skin contact with liquid oxygen can cause frostbite.
Oxygen cylinders should never be stored with flammable gases such...
Which of the following is the only acceptable method for lighting...
When not in use, an electrode holder GTAW torch or MIG gun should not...
Fuel gas fittings are equipped with left-hand threads.
Potential hazards related to arc welding are
When using a fire extinguisher to extinguish a fire, it should be
One should never enter a welding shop without wearing
What are the initials of the federal organization created to insure...
One should never operatearc welding equipment while
Fuel gas hoses are usually colored
A butane or propane cigarette lighter is safe around welding equipment...
Mechanized OFC is commonly referred to as a track burner?
Safety glasses are not required when welding with the helmet down.
Acetylene can be used with an oxyfuel cutting tip?
The maximum safe working pressure for Acetylene is
Vaporized metals such as zinc, cadmium, lead, chromium and beryllium
What should one never use on gas cylinders, regulators, connections...
A Hot Work Permit
In order to maintain production, it is acceptable to operate welding...
The maaximum safe working pressure for acetylene is?
Flash burn is
The device used to control the pressure on an oxyfuel cutting torch...
One should never cut or weld directly against
What type of fire extinguisher should be used on an electrical fires?
What type of thread and color are fuel gas fittings?
Which fuel gas can be used to cut low-carbon steel?
Oxyacetylene torches can cut?
What is the term for the width of the cut produced by any cutting...
The oxyfuel cutting process uses oxygen and what other types of gases?
A burn that causes the skin to blister is referred to as a
The selection of a correct lens shade number depends on the
A confined space is one that
It is not necessary to wear shaded lenses when oxyfuel cutting,...
Areas that have less than ____ cubic feet per welder, or that have...
While cutting with acetylene, the oxygen working pressure is?
What type of clothing should always be worn when using an OFC torch?
While flame cutting, the preheat flames (with the cutting jets open)...
If an excessive amount of preheat is used when making an oxyfuel cut,...
Federal regulation requires that hazardous information about a product...
Which oxyacetylene flame has an excess of fuel?
A fully charged oxygen cylinder contains approximately 225 psi at 70...
ANSI Z49.1 allows oxygen to be used as a substitute for compressed air...
Because of the low amount of ultraviolet light present, it is not...