Key operating nut is parallel to piping, it is in open position
Perpendicular= closed position
Priority order of Gas Shutdown is?
Appliance Valve- 1/4 turn
Meter Valve- 1/4 turn..Master Meter-1/4 turn
Head of Service Valve-most are 1/4 turn
Exterior Gas Riser Valve- 1/4 turn
Curb Valve- 1/4 turn (long service)
Street Valve
Do Not Operate Street Valves except under extreme circumstance and only upon direction of the fire department Incident Commander AFTER consultation with the utility representative supervisor
Do not turn the CURB VALVE..
More than 15 times
Plastic Pipe is not allowed to be used as gas pipe inside of a structure