OXYGEN
WHICH OXYGEN LEVEL (IN AIR) IS CONSIDERED NORMAL?
¿QUÉ NIVEL DE OXÍGENO (EN AIRE) SE CONSIDERA NORMAL?
20.9% 92.0% 50%
20.9%
Which of the following can be found in a confined space?
¿Cuál de los siguientes se puede encontrar en un espacio confinado?
Oxygen Deficiency Fire Hazards
0
OXYGEN DEFIENCY AND ENGULFMENT HAZARDS
PELIGROS DE DEFICIENCIA DE OXÍGENO Y RIESGO DE INCENDIO
How long does the brain last with no oxygen if not rescued promptly?
8-10 minutes 6-8 minutes 4-6 minutes
4-6 minute
A COMPANY-DESIGNED RESCUE PLAN SHOULD BE DEVELOPED AND PRACTICED SO THAT A VICTIM CAN BE REMOVED TO A SAFE AREA WITHIN 2-3 MINUTES SO RUSCITATION EFFORTS CAN BE STARTED.
How many compressions should be given when performing CPR?
10 compressions 15 compressions 30 compressions
30 COMPRESSIONS
COMPRESSIONS MUST BE GIVEN FORCEFULLY IN ORDER FOR THE HEART TO ARTIFICIALLY CIRCULATE THE BLOOD.
During an evacuation you see someone running with the wind, do you:
Catch up to them and run with themGo upwind/crosswind to safe area and wait for all clear signal
GO UPWIND/CROSSWIND TO SAFE AREA AND WAIT FOR ALL CLEAR SIGNAL.
WHICH OXYGEN LEVEL (IN AIR) IS CONSIDERED OXYGEN DEFICIENT?
¿QUÉ NIVEL DE OXÍGENO (EN EL AIRE) SE CONSIDERA DEFICIENTE AL OXÍGENO?
92.0% OR MORE
19.5% OR LESS
23.5% OR MORE
19.5% OR LESS
Can OVER-VENTILATING a space be a hazard?
¿PUEDE SOBRE VENTILAR un espacio ser un peligro?
YES!
IT CAN CREATE AN OXYGEN ENRICHED ENVIRONMENT!
¡SÍ!
¡PUEDE CREAR UN ENTORNO ENRIQUECIDO CON OXÍGENO!
Does the BUDDY SYSTEM need to be used when attempting a rescue?
YES!
DEAD WEIGHT IS NOT EASY TO MOVE. RESCUERS MUST ALSO PROTECT THE VICTIMS HEAD, NECK AND SPINE WHEN REMOVING THEM FROM THE CONTAMINATED AREA.
How many rescue breaths are given after the 30 compressions?
1 rescue breath
2 rescue breaths
NO rescue breaths
2 RESCUE BREATHS
RESCUE BREATHS SHOULD BE ONE SECOND IN LENGTH AND JUST ENOUGH TO EXPAND THE LUNGS.
If a fire to starts, do you:
Sound the alarm so everyone is alerted and they have a chance to get out
Try to put out the fire and then if I can't, sound the alarm
SOUND THE ALARM SO EVERYONE IS ALERTED AND THEY HAVE A CHANCE TO GET OUT
WHICH OXYGEN LEVEL (IN AIR) IS CONSIDERED OXYGEN ENRICHED?
¿QUÉ NIVEL DE OXÍGENO (EN AIRE) SE CONSIDERA OXÍGENO ENRIQUECIDO?
12.0% OR MORE
19.5% OR LESS
23.5% OR MORE
23.5% OR MORE
Which procedure should be used when DE-ENERGIZING EQUIPMENT?
¿Qué procedimiento se debe usar cuando se DES-ENERGIZA el EQUIPO?
Is the SUPERVISOR responsible for going in and rescuing a victim?
NO!
AT THE JSA MEETING, A RESCUE PLAN SHOULD BE DISCUSSED SO IF A RESCUE IS NECESSARY, THE PLAN WILL LIST EXACTLY HOW THE RESCUE IS GOING TO TAKE PLACE.
At what rate should compressions be given?
80-100 compressions per minute
100-120 compressions per minute
100-120 COMPRESSIONS PER MINUTE
During an evacuation do you:
Help others to try to minimize the incident
Evacuate upwind/crosswind to my safe area and wait for further instructions
EVACUATE UPWIND/CROSSWIND TO MY SAFE AREA AND WAIT FOR FURTHER INSTRUCTIONS.
If the oxygen is above 23.5%, it can create a flammable atmosphere.
Si el oxígeno está por encima del 23.5%, puede crear una atmósfera inflammable.
TRUE FALSE WHO KNOW'S?
TRUE
CIERTO
At what depth does a confined space need to be monitored to assure that now hazardous atmosphere exists in the space?
¿A qué profundidad debe vigilarse un espacio confinado para garantizar que exista ahora una atmósfera peligrosa en el espacio?
3' Deep 4' Deep 2' Deep 4' or more
4' OR MORE
4' O MAS
How far is the nearest hospital or clinic?
10 minutes away
2 minutes away
Most times, too far
MOST TIMES, TOO FAR!
GPS COORDINATES MUST BE LISTED ON THE JSA SO THEY CAN BE GIVEN TO MED-FLIGHT OR EMS SHOULD THEY BE NEEDED. IF HELP IS NOT AVAILABLE, USE YOUR STOP WORK AUTHORITY!!
What are 2 reasons that you can STOP DOING CPR once you've started?
THE VICTIM REVIVES OR EMS OR SOMEONE MORE/EQUALLY TRAINED RELIEVES YOU.
During an evacuation, how do you know which way the wind is blowing?
LOOK AT THE WINDSOCKS!
The terms AIR and OXYGEN mean the same thing.
Los términos AIRE y OXÍGENO significan la misma cosa.
FALSE
FALSO
If a ladder is used for egress/exit, how many feet of the ladder must surpass the top of the excavation?
Si se usa una escalera para salir de una excavacion ¿cuántos pies de la escalera deben superar la parte superior de la excavación?
2' 3' 6' 10'
3'
Once a victim is rescued from a confined space, can you give them anything to eat or drink?
NO!
IF THE VICTIM INHALED H2S AND IS GIVEN WATER, IT WILL CREATE CHEMICAL PNEUMONIA (ACCUMULATION OF FLUID IN THE LUNGS).
Which is a good method to quickly check if someone is breathing?
Put your hand on their chest
Look at the chest to see if it moves
Either can be done
EITHER CAN BE DONE!
Which is the quickest way to assure that everyone is accounted for during an EVACUATION?
PERFORM A HEAD COUNT
ALWAYS KNOW HOW MANY WORKERS ARE IN YOUR CREW SO IF AN EVACUATION IS NECESSARY, EVERYONE CAN BE ACCOUNTED FOR! NEVER LEAVE THE SAFE AREA UNTIL FURTHER INSTRUCTIONS ARE GIVEN TO YOU.