Fires
What is an example of a class A fire?
When should eye protection be worn in the shop?
Always
What does the safety color red identify?
location of fire extinguishers and other fire equipment
Why is it important to always use the proper technique when using equipment or machinery?
prevent injury
What should you do if a machine or power tool malfunctions?
report it to the teacher
What is an example of a class C fire?
electrical fire - wires, outlets, switches
What are some examples of eye protection?
safety glasses, safety goggles, face shield, welding helmet
What do the safety colors yellow and black identify?
raised entrance areas, including steps and door sills, center posts in the shop and corners of buildings
What should you do to stop bleeding from a cut or abrasion?
apply direct pressure to the wound
What should you do if a machine or equipment stops working?
inform the teacher and move the item
What is a class B fire?
flammable liquids
What PPE should be worn when using the oxy-acetylene torch?
safety glasses, welding gloves, welding helmet
What does the safety color green identify?
the location of first-aid kits and materials
What should you do if a chemical is splashed in a person's eyes?
flush with water for at least 15-20 minutes
How should flammable materials be stored?
In safety cans, in a labeled flammable cabinet
What fire extinguisher puts out a class D fire?
dry powder
What does the Z 87.1 logo tell users about the glasses?
they are impact resistant and meet industry standards
What do the safety colors green or gray identify?
body and base of power grinders, drill presses and work benches, refer to safer parts of the machine
Why shouldn't you wear gloves when around moving machinery?
the glove can get caught in moving machinery and pull you into the machinery
hat device senses short circuits and stops electrical flow when ground faults occur?
Ground Fault Circuit Interrupter (GFCI)
What fire extinguisher puts out a class A fire?
water, foam, powder, chemical
What PPE is required for this class?
leather shoes, jeans, welding jacket, welding gloves, welding helmet
What does the safety color yellow/magenta identify?
radiation
Welding without proper PPE can cause what?
blindness, sunburn
What are common flammable materials found in the shop?
oily rags, sawdust, wood scraps