Fire Extinguishers
Hazards
PPE
High pressure cylinders
100
What type of fires does class A fire extinguishers put out?
Ordinary combustibles like wood and paper.
100
what type of hazard is this
Electrical Hazard
100
What does PPE even mean?
Personal Protective Equipment
100
What is the two types of gasses stored in high pressure cylindars
Acetylene and oxygen
200
What type of fires does class B fire extinguishers put out?
Flammable liquids like grease
200
What is the most common hazard found in the welding shop
Fire Hazard
200
What do you wear on your face to protect yourself from injury?
Safety Glasses
200
what is the maximum ammount of pressure you don't want to exceed on acetylene
anything above 15 psig
300
What type of fires does class C fire extinguishers put out?
Electrical Equipment like outlets and switches
300
What precautions should you take if there is a sharp metal hazard around the shop.
Must wear protective gear(Goggles Gloves Face shield)
300
What do you have to wear over your face when welding?
Welding Hood
300
what pressure should you not exceed while using oxygen
20 psig
400
What type of fires does class D fire extinguishers put out?
Combustible metals like lithium and magnisum.
400
What must you keep turned on at all times while welding to prevent a breathing hazard
Ventilation.
400
What SHOULD you wear when welding?
(Other than glasses and hood.)
Long sleeves, long pants, closed shoes, and gloves
400
How should you store your cylindars
they should be stored upright fastened against a sturdy wall
500
What are the main things do you need to have on the service tag on the fire extinguisher
Year, serial #, date and inspector
500
What must be stored properly to prevent any hazards in the shop.
all high pressure gas cylindars
500
How many credits do you need to graduate.
46
500
what is the most important thing to keep away from every cylindar
anything that is flammable