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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

A class B fire is best extinguished by

Smothering the burning liquid

To assets an unconscious casualty’s condition the Canadian and American medical association recommendeds

The A B C system

A substance that makes the blood clot easier in certain areas is

Nicotine

The xiphoid process is

To be avoided during cpr

Your first reaction to fire should be

Turn on the alarm

Dry chemical fire extinguisher should not be used where delicate electrical equipment is involved because

It is an insulator and can be corrosive

The best portable fire extinguisher to use on class D fire is

Dry powder unit

To extinguish a fire a aqueous film forming foam extinguishing agents act in order to

Seal vapours, cool, remove oxygen

Combustion is

Exothermic, self sustaining and can occur in a innert atmosphere

The result of inadequate blood supply to the brain results in

Stroke

The carotic artery is located in

The neck

The acronym RED stands for Rest Elevate and Direct pressure this would be the response for

Sever bleeding

Symptoms of a shock may included the following

Clammy skin, weak and rapid pulse and confusion

The term pop or drop refers to

Chocking

Acronym


Of RICE is rest immobilize cold and elevate. This would be the response for

Broken bone

The one who start the care of the casualty and may be the most important person in EMSS is

The bystander

The artificial respiratory rate for an adult is

1 breath for every 5 seconds

The artificial respiratory rate for infants is

1 breaths for every 3 seconds

Reducing agent or fuel could be

CO

The process that causes fires to endure and renew themselves is

The molecular activity due to the high temperature

Halogen extinguishers extinguish fires by

Breaking the uninhibited chain reaction

Foam extinguishers are recommended for

Class A and B

Foam extinguishers are recommended for

Class A and B

Red square on a fire extinguisher indicates that extinguisher is suitable for?

Class B

An extinguisher with 4 rating is

4 times as effective as 1 rating

An extinguisher with 4 rating is

4 times as effective as 1 rating

The fire extinguisher used on electrical equipment is marked with a____ on the back

Circle

Halogen agent extinguisher are operated and applied the same as

CO extinguisher

All maintenance work done on portable extinguishers is required to be done by?

Certified contractors

Rating numbers to indicate the effectiveness of an extinguisher are used in reference to

A and B fires

Rating numbers to indicate the effectiveness of an extinguisher are used in reference to

A and B fires

Burning metal may be extinguished using

Dry powder extinguishers

Rating numbers to indicate the effectiveness of an extinguisher are used in reference to

A and B fires

Burning metal may be extinguished using

Dry powder extinguishers

Carbon dioxide fire extinguisher are

Self expelling

Foam type extinguisher should be installed or stored in areas where the temp is atleast

5’C

Foam type extinguisher should be installed or stored in areas where the temp is atleast

5’C

What fire should be put out with water extinguisher?

Class A

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

A “loaded stream” extinguisher is one which

Has an antifreeze agent

Halogen extinguishers are mostly intended for use on

Class B and C

Major disadvantage of floor standing pump extinguisher over back pack unit is

Pumping must stop for relocation

The maximum storage temperature for Co2 extinguisher is

55’C

The maximum storage temperature for Co2 extinguisher is

55’C

The background symbol used on fire extinguisher for classD fire is

Yellow star

The maximum storage temperature for Co2 extinguisher is

55’C

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

Under division 3 class D biohazardous infection material risk group I is the ——— risk

Low

Under division 3 class D biohazardous infection material risk group I is the ——— risk

Low

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

A controlled product that is exempt from WHMIS could be:

Materials regulated under the pest control products area

A controlled product that is exempt from WHMIS could be:

Materials regulated under the pest control products area

Fully exempted materials under the controlled products regulation include:

Tabaco


Wood and wood products


Manufactured articles

How many different classes are in WHMIS?

6

How many different classes are in WHMIS?

6

Along with 6 classes of controlled products there are___ related symbols

8

Class B division 5 hazardous material would be

Flammable aerosols

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

The first indicator of product hazard is the

Supplier label

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

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 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

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

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

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

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

during manufacture of controlled products that is stated for export, the first WHMIS item covered is

Work place label attachment

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

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