Oxy Fuel Equipment Flashcards
1
Q
3 Parts of fire triangle
A
heat
oxygen
fuel
2
Q
class a fire
A
wood and paper
3
Q
class b fire
A
flammable liquids
4
Q
class c fire
A
electrical
5
Q
class d fire
A
combustible metals
6
Q
class k fire
A
cooking grease
7
Q
symbol for class a
A
green triangle
8
Q
symbol for class b
A
red square
9
Q
symbol for class c
A
blue circle
10
Q
symbol for class d
A
yellow star
11
Q
full psi of oxygen bottle
A
2200 psi
12
Q
psi oxygen are tested to
A
3360
13
Q
psi rupture disc on oxygen tank is set for
A
3200 psi
14
Q
explosive range of acetelene
A
2.5-80%
15
Q
Maximum safe working psi of Acetylene
A
15 psi
