SAF101 – Complete Guide to Welding Safety, Burn
Prevention, Fire Extinguisher Use, Electrical and Arc Hazards,
Welding Processes, Joint Preparation, and Proper Protective
Practices
Burns can be caused by ultraviolet light rays. - True✅✅✅
To treat a third degree burn, apply ointments or antibiotic cream. - False✅✅✅
Too much visible light can cause temporary night blindness. - True✅✅✅
and cutting lead-bearing alloys or metals whose surfaces have been painted with lead-based
paint can generate lead oxide fumes. - True✅✅✅
Scrap metal and electrode stubs are difficult and costly to recycle. - False✅✅✅
When using extension cords on portable power tools, the size of the conductors must be
small enough to enable a drop in voltage. - False✅✅✅
Burns ____. - have a high risk of infection because of the dead tissue✅✅✅
____ fire extinguishers are used for electrical fires. - Type C✅✅✅
A ____ is the symbol for a Type C fire extinguisher. - blue circle✅✅✅
____ fire extinguishers are used for combustible metals such as zinc and magnesium. -
Type D✅✅✅
The Industrial Revolution, from 1750 to 1850, introduced a method of joining pieces of iron
together known as forced welding. - False✅✅✅
In some instances, pressure alone may be sufficient to force separate pieces of material to
combine and form one piece. - True✅✅✅
An advantage of ____ welding is that a variety of metal types and metal thicknesses can be
joined with one machine. - shielded metal arc✅✅✅
In selecting the joining process, one consideration relates to the ____, such as whether the
weld will be used on a piece of furniture, or to repair a piece of equipment, or to join a
pipeline. - quality requirements✅✅✅
In selecting the joining process, one consideration relates to the ____, such as whether the
parts are made out of a standard metal or an exotic alloy. - materials to be joined✅✅✅
Welding shop owners ____. - have a high degree of skill and knowledge of small business
management✅✅✅
A ____ may oversee the actual work for the engineer by providing the engineer with
progress reports as well as chemical, physical, and mechanical test results. -
technician✅✅✅
Prevention, Fire Extinguisher Use, Electrical and Arc Hazards,
Welding Processes, Joint Preparation, and Proper Protective
Practices
Burns can be caused by ultraviolet light rays. - True✅✅✅
To treat a third degree burn, apply ointments or antibiotic cream. - False✅✅✅
Too much visible light can cause temporary night blindness. - True✅✅✅
and cutting lead-bearing alloys or metals whose surfaces have been painted with lead-based
paint can generate lead oxide fumes. - True✅✅✅
Scrap metal and electrode stubs are difficult and costly to recycle. - False✅✅✅
When using extension cords on portable power tools, the size of the conductors must be
small enough to enable a drop in voltage. - False✅✅✅
Burns ____. - have a high risk of infection because of the dead tissue✅✅✅
____ fire extinguishers are used for electrical fires. - Type C✅✅✅
A ____ is the symbol for a Type C fire extinguisher. - blue circle✅✅✅
____ fire extinguishers are used for combustible metals such as zinc and magnesium. -
Type D✅✅✅
The Industrial Revolution, from 1750 to 1850, introduced a method of joining pieces of iron
together known as forced welding. - False✅✅✅
In some instances, pressure alone may be sufficient to force separate pieces of material to
combine and form one piece. - True✅✅✅
An advantage of ____ welding is that a variety of metal types and metal thicknesses can be
joined with one machine. - shielded metal arc✅✅✅
In selecting the joining process, one consideration relates to the ____, such as whether the
weld will be used on a piece of furniture, or to repair a piece of equipment, or to join a
pipeline. - quality requirements✅✅✅
In selecting the joining process, one consideration relates to the ____, such as whether the
parts are made out of a standard metal or an exotic alloy. - materials to be joined✅✅✅
Welding shop owners ____. - have a high degree of skill and knowledge of small business
management✅✅✅
A ____ may oversee the actual work for the engineer by providing the engineer with
progress reports as well as chemical, physical, and mechanical test results. -
technician✅✅✅
