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103 Cards in this Set
- Front
- Back
A reducing agent or fuel could be? |
Carbon monoxide Fuels |
|
Fuels or reducing agents which burn in the flaming mode only are |
Flammable liquids and gases |
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A class B fire is best extinguished by |
Smothering the burning liquid |
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To assets an unconscious casualty’s condition the Canadian and American medical association recommendeds |
The A B C system |
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A substance that makes the blood clot easier in certain areas is |
Nicotine |
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The xiphoid process is |
To be avoided during cpr |
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Your first reaction to fire should be |
Turn on the alarm |
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Dry chemical fire extinguisher should not be used where delicate electrical equipment is involved because |
It is an insulator and can be corrosive |
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The best portable fire extinguisher to use on class D fire is |
Dry powder unit |
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To extinguish a fire a aqueous film forming foam extinguishing agents act in order to |
Seal vapours, cool, remove oxygen |
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Combustion is |
Exothermic, self sustaining and can occur in a innert atmosphere |
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The result of inadequate blood supply to the brain results in |
Stroke |
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The carotic artery is located in |
The neck |
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The acronym RED stands for Rest Elevate and Direct pressure this would be the response for |
Sever bleeding |
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Symptoms of a shock may included the following |
Clammy skin, weak and rapid pulse and confusion |
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The term pop or drop refers to |
Chocking |
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Acronym Of RICE is rest immobilize cold and elevate. This would be the response for |
Broken bone |
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The one who start the care of the casualty and may be the most important person in EMSS is |
The bystander |
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The artificial respiratory rate for an adult is |
1 breath for every 5 seconds |
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The artificial respiratory rate for infants is |
1 breaths for every 3 seconds |
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Reducing agent or fuel could be |
CO |
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The process that causes fires to endure and renew themselves is |
The molecular activity due to the high temperature |
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Halogen extinguishers extinguish fires by |
Breaking the uninhibited chain reaction |
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Foam extinguishers are recommended for |
Class A and B |
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Foam extinguishers are recommended for |
Class A and B |
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Red square on a fire extinguisher indicates that extinguisher is suitable for? |
Class B |
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An extinguisher with 4 rating is |
4 times as effective as 1 rating |
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An extinguisher with 4 rating is |
4 times as effective as 1 rating |
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The fire extinguisher used on electrical equipment is marked with a____ on the back |
Circle |
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Halogen agent extinguisher are operated and applied the same as |
CO extinguisher |
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All maintenance work done on portable extinguishers is required to be done by? |
Certified contractors |
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Rating numbers to indicate the effectiveness of an extinguisher are used in reference to |
A and B fires |
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Rating numbers to indicate the effectiveness of an extinguisher are used in reference to |
A and B fires |
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Burning metal may be extinguished using |
Dry powder extinguishers |
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Rating numbers to indicate the effectiveness of an extinguisher are used in reference to |
A and B fires |
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Burning metal may be extinguished using |
Dry powder extinguishers |
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Carbon dioxide fire extinguisher are |
Self expelling |
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Foam type extinguisher should be installed or stored in areas where the temp is atleast |
5’C |
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Foam type extinguisher should be installed or stored in areas where the temp is atleast |
5’C |
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What fire should be put out with water extinguisher? |
Class A |
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Foam type fire extinguisher achieved best results by |
Bouncing the foam off the floor just in-front of the fire |
|
A “loaded stream” extinguisher is one which |
Has an antifreeze agent |
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A “loaded stream” extinguisher is one which |
Has an antifreeze agent |
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Halogen extinguishers are mostly intended for use on |
Class B and C |
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Major disadvantage of floor standing pump extinguisher over back pack unit is |
Pumping must stop for relocation |
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The maximum storage temperature for Co2 extinguisher is |
55’C |
|
The maximum storage temperature for Co2 extinguisher is |
55’C |
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The background symbol used on fire extinguisher for classD fire is |
Yellow star |
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The maximum storage temperature for Co2 extinguisher is |
55’C |
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The background symbol used on fire extinguisher for classD fire is |
Yellow star |
|
Halogen agents are |
Toxic as **** |
|
The pressure range for Co2 extinguishers is |
5.6-6.3 mpa |
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Under division 3 class D biohazardous infection material risk group I is the ——— risk |
Low |
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Under division 3 class D biohazardous infection material risk group I is the ——— risk |
Low |
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At what point are controlled products not covered under WHMIS. When subjected to? |
Transportation of dangerous goods regulations |
|
Infectious material is controlled product of class |
D |
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A controlled product that is exempt from WHMIS could be: |
Materials regulated under the pest control products area |
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A controlled product that is exempt from WHMIS could be: |
Materials regulated under the pest control products area |
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Fully exempted materials under the controlled products regulation include: |
Tabaco Wood and wood products Manufactured articles |
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How many different classes are in WHMIS? |
6 |
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How many different classes are in WHMIS? |
6 |
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Along with 6 classes of controlled products there are___ related symbols |
8 |
|
Class B division 5 hazardous material would be |
Flammable aerosols |
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Class B division 5 hazardous material would be |
Flammable aerosols |
|
To be classified as a flammable liquid it must have a flash point at less then |
37.8’C |
|
The application of WHMIS is primarily governed by thr |
Controlled Product Regulation |
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The first indicator of product hazard is the |
Supplier label |
|
The first indicator of product hazard is the |
Supplier label |
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The colour(s) which is/are reserved for explosive and not used on WHMIS symbols is/are |
Orange |
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The first indicator of product hazard is the |
Supplier label |
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The colour(s) which is/are reserved for explosive and not used on WHMIS symbols is/are |
Orange |
|
As an exception products at the workplace designated for exporting require the following |
Just a workplace label |
|
The first indicator of product hazard is the |
Supplier label |
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The colour(s) which is/are reserved for explosive and not used on WHMIS symbols is/are |
Orange |
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As an exception products at the workplace designated for exporting require the following |
Just a workplace label |
|
The workplace label required identification in these specific areas |
Reference to MSDS Basic risk phase Product identifier |
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The first indicator of product hazard is the |
Supplier label |
|
The colour(s) which is/are reserved for explosive and not used on WHMIS symbols is/are |
Orange |
|
As an exception products at the workplace designated for exporting require the following |
Just a workplace label |
|
The workplace label required identification in these specific areas |
Reference to MSDS Basic risk phase Product identifier |
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Which 3 immediate warning signs on the supplier label are? |
The hazard symbol for acute toxicity Distinctive WHMIS border The hazard symbol for corrosive material |
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On first sight one means of identifying that a WHMIS legislated controlled product is present in a suppliers container is the?? |
Rectangular hatched border surrounding specific information about the product |
|
Relative to graphics a supplier label must? |
Be in proportion to the graphics |
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Relative to graphics a supplier label must? |
Be in proportion to the graphics |
|
Supplier labels normally must contain information How many areas |
7 |
|
Relative to graphics a supplier label must? |
Be in proportion to the graphics |
|
Supplier labels normally must contain information How many areas |
7 |
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during manufacture of controlled products that is stated for export, the first WHMIS item covered is |
Work place label attachment |
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An exemption granted by the hazardous material information act last |
3 years |
|
An exemption granted by the hazardous material information act last |
3 years |
|
The LFL(low flammability limit) and UFL(upper flammability limit) of natural gas are? |
2 and 7 percent |
|
Propane has a vapour density of___ to air and will raise or fall? |
1.6 and will fall |
|
Propane has a vapour density of___ to air and will raise or fall? |
1.6 and will fall |
|
The OEL( occupation exposure limit) of h2s is? |
10 ppm |
|
Propane has a vapour density of___ to air and will raise or fall? |
1.6 and will fall |
|
The OEL( occupation exposure limit) of h2s is? |
10 ppm |
|
The term respiratory track sensitizer is related to |
Toxic properties |
|
Temporary electrical hookup should be |
Designed to the original specification |
|
Temporary electrical hookup should be |
Designed to the original specification |
|
A common cause of electrical fires is |
Replacing burned fuses with ones of the same rating |
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Temporary electrical hookup should be |
Designed to the original specification |
|
A common cause of electrical fires is |
Replacing burned fuses with ones of the same rating |
|
The temperature of co2 extinguisher leaving hoes is |
-80 |