update} QUESTIONS AND ANSWERS 100%
CORRECT
How much psig is there in a full tank? - correct answer H tank = 3.14
E tank = 0.28
full tank approximately 2200
Color code for gases
Oxygen - correct answer green
Air - correct answer yellow
Helium - correct answer Brown
, Helium / oxygen ( Heliox ) - correct answer Brown & Green
Nitric oxide/ nitrogen - correct answer Teal & Black
To clean the cylinder, quickly open then close the cylinder to remove dust. This is
known as ....? - correct answer Cracking the cylinder
The usual method of monitoring remaining contents in a gas filled cylinder is by ......? -
correct answer Reading the pressure gauge
Calculation of duration of flow - correct answer PSIG x Cylinder factor / flow ( L /min)
Cylinder factor