Safety and Health of Welders-Module 2|
39 Questions and Answers|Graded A+
radiation, fumes, and toxic gases - -3 potential hazards relating to arc welding are:
-at the base of the fire - -When using a fire extinguisher to extinguish a fire, it should be
pointed where?
-Type C - -The type of fire extinguisher that should be used on electrical fires.
-Type A - -The type of fire extinguisher that should be used on paper, wood and
plastics.
-Type B - -The type of fire extinguisher that should be used on flammable liquids.
-OSHA - -The initials of the federal organization created to ensure safe and sanitary
working conditions for employees.
-15 psi - -The maximum safe working pressure for Acetylene.
-hazardous - -Vaporized metals such as zinc, cadmium, lead, chromium, and beryllium
are:
-red - -Fuel gas hoses are usually this color
-flash burn - -A burn to the eye, caused by exposure to ultraviolet light from the
welding arc.
-safety glasses - -One should NEVER enter a welding shop without wearing these.
-oil - -This should NEVER be used on gas cylinders, regulators, connections or hoses.
-concrete - -You should NEVER weld directly against this:
-wet or damp floors - -You should NEVER operate arc welding equipment while
standing on
-second degree - -This type of burn will cause the skin to blister.
39 Questions and Answers|Graded A+
radiation, fumes, and toxic gases - -3 potential hazards relating to arc welding are:
-at the base of the fire - -When using a fire extinguisher to extinguish a fire, it should be
pointed where?
-Type C - -The type of fire extinguisher that should be used on electrical fires.
-Type A - -The type of fire extinguisher that should be used on paper, wood and
plastics.
-Type B - -The type of fire extinguisher that should be used on flammable liquids.
-OSHA - -The initials of the federal organization created to ensure safe and sanitary
working conditions for employees.
-15 psi - -The maximum safe working pressure for Acetylene.
-hazardous - -Vaporized metals such as zinc, cadmium, lead, chromium, and beryllium
are:
-red - -Fuel gas hoses are usually this color
-flash burn - -A burn to the eye, caused by exposure to ultraviolet light from the
welding arc.
-safety glasses - -One should NEVER enter a welding shop without wearing these.
-oil - -This should NEVER be used on gas cylinders, regulators, connections or hoses.
-concrete - -You should NEVER weld directly against this:
-wet or damp floors - -You should NEVER operate arc welding equipment while
standing on
-second degree - -This type of burn will cause the skin to blister.
