SOG 28-03 Natural Gas Emergencies Flashcards
SOG 28-03 Natural Gas Emergencies
if possible the first apparatus should be parked _______. additional apparatus are to be staged in the area of the incident a minimum of _____ away so as to plan to isolate the area from bystanders until such a time as determined there is no public hazard
upwind
100M
SOG 28-03 Natural Gas Emergencies
personnel should confirm that they are dealing with a natural gas emergency. The
minimum amount of personnel should be used to assess the problem and the explosive risk
SOG 28-03 Natural Gas Emergencies
Communication between personnel shall be maintained at all times, with a confirmed natural gas leak personnel shall ensure
that the gas company has been notified
SOG 28-03 Natural Gas Emergencies
personnel shall use appropriate
PPE in any area that may require it
SOG 28-03 Natural Gas Emergencies
personnel shall _____/_______/__________ any persons in immediate danger
isolate/evacuate/protect in place
SOG 28-03 Natural Gas Emergencies
personnel shall endeavour to eliminate open sources of ingnition including (5)
- on/off switches
- appliances
- lights
- phones
- other electrical equipment
SOG 28-03 Natural Gas Emergencies
Consider using the _____ _____ ______. be aware that ____ ___ ____ that feed commercial or industrial building may interrupt important production process and may create further hazards
outside shut off valve
shutting off valves
SOG 28-03 Natural Gas Emergencies
Attempt to ensure escaping gas does not
enter any other buildings, sewers or vaults
SOG 28-03 Natural Gas Emergencies
Large scale or particularly dangerous gas emergencies may require a ________, ___________ and or ________
hazmat response
police (traffic control and/or evacuations)
additional apparatus
SOG 28-03 Natural Gas Emergencies
if possible personnel should use the 4 gas detector to determine the
concentrations of natural gas and the evacuation perimeters
SOG 28-03 Natural Gas Emergencies
ventilation should be done ________ or with _________ ______ ______. do not pressurize an area suspected of being contaminated
natural
intrinsically safe equipment
SOG 28-03 Natural Gas Emergencies
do no _____ _ _______ natural gas shut off valve without authorization from a gas company personnel
reopen a closed
SOG 28-03 Natural Gas Emergencies
once the gas company is on scene, personnel shall
work in coordination with gas technician
SOG 28-03 Natural Gas Emergencies
do not attempt to extinguish a natural gas fire unless
these is an immediate threat to life or property. exposure protection may be a better tactic
SOG 28-03 Natural Gas Emergencies
avoid entering ________ to attempt to control a natural gas leak
excavations
