As part of the driver qualification file, how often must cdl drivers complete a certificate of violations?
Annually
In addition to proper shipping
... [Show More] labels, all propane transport vehicles must carry required documents including:
shipping papers, emergency response info, and proof of registration
A driver is assigned a propane delivery vehicle that had its last full mechanical inspection 14 months ago. According to CFR, is it acceptable to drive this vehicle?
no, the vehicle must be removed from service until annual inspection is performed
When storing flammable liquids outdoors, storage containers must be at least _______ft from propane transfer areas.
20 ft
A container pressure leak check occurs when the testing instrument is
placed after the service valve and before any regulators
When lighting a standing pilot, you should reinstall the burner access panel once you have lit the pilot light so as to prevent ________ until a good draft is established
flame roll out
When making an emergency stop, DOT requires the driver to place the warning devices within ____ of the stop
10 min
What is the distance allowed by NFPA 58
150 ft from vehicle
New HASMAT employees must receive awareness training within ______ days of hire
90 days
Fixed Maximum Liquid Level Gauge
Indicates when the cargo tank is filled to its maximum permitted filling level
Float Gauge
Continuously indicates the liquid level of propane by float in the container that moves up and down
Rotary Gauge
Determines the amount of propane in the cargo tank
At what PSI will the pressure relief valve open to release vapor
250 psi
What do the hydrostatic relief valves help with?
help to protect lines and equipment from over pressurization due to the effects of liquid expansion , and are place where liquid propane can be trapped between two positive shutoff valves, including back check valves
The liquid fill connection typically contains a ________that is equipped with a cap to prevent debris from entering the valve
3 1/4'' ACME connector [Show Less]