Respiratory Protection Program Flashcards

1
Q

what at the responsibilities of the CO IRT respiratory protection program

A

appoint a respiratory protection manager in writing

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2
Q

what re the responsibilities of the of the Respiratory Protection Program Manager (RPPM)

A

complete the required training course within three months of assuming the
position.

Ensure accurate guidance exists for respiratory protection.

Develop and maintain a list of personnel in program.

Provide guidance to supply officer on proper respirator types and adequate stock
levels.

Establish control points for issuance and maintenance.

Ensure training on respirator program requirements for users, issuers and
supervisors.

Ensure air compressor air is tested for purity.

Monitor program effectiveness.

Evaluate the program at least annually.

Ensure proper fit-testing is performed.

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3
Q

what are the responsibilities of the Department Heads/Division Officers IRT respiratory program

A

Provide respiratory protective equipment.

Ensure personnel who use respirators obtain training, fit-testing and received
medical qualification.

Ensure personnel properly use respiratory protection

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4
Q

what are the responsibilities of the medical department representative IRT respiratory program

A

Conduct or schedule pre-placement evaluations and periodic evaluations.

Medically certify qualified individuals.

Assist RPPM in identifying hazards, evaluating hazards, and selecting the
appropriate respirators.

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5
Q

who is considered qualified to wear any type of respirator

A

members having no deployment limiting

medical conditions, and current annual PHA

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6
Q

are Shipboard personnel undergoing shore firefighting training required to obtain medical qualification or respirator fit testing for Self-Contained Breathing Apparatuses (SCBA), including the Oxygen Breathing Apparatus (OBA), prior to reporting for training.

A

No

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7
Q

In cases where Individual Medical Readiness status cannot be determined or other medical factors exists, a formal respirator certification is needed using what

A

Medical Matrix

Respirator User Certification Exam 716

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8
Q

who can conduct a respirator exam

A

physician,

PA

occupational RN,

PREVMED Tech

IDC

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9
Q

what are the disposition of that may be given at the conclusion of a respirator exam

A

Medically qualified without restrictions

Medically qualified with restrictions

Not medically qualified

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10
Q

what is an aerosol

A

Any material dispensed from a pressurized container using a gas propellant.

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11
Q

what is a contaminate

A

A material that is not normally present in the atmosphere, which can be harmful to
anyone who breathes it.

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12
Q

what is dust

A

Small solid particles created by breaking up of larger particles by processes such as crushing, grinding, or expulsion

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13
Q

what are fumes

A
Small particles (<1 micrometer) formed by condensation of volatilized solids,
usually metals.
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14
Q

what is gas

A

A material that under normal conditions of temperatures and pressure tends to
occupy the entire space uniformly

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15
Q

what is mist

A

Finely divided liquid droplets suspended in air and generated by condensation or
atomization.

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16
Q

what is a oxygen deficient atmosphere

A

O² deficient atmosphere is an atmosphere with insufficient O² to support life.

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17
Q

what usually caused a oxygen deficient atmosphere

A

caused by oxidation, dilution, or by the displacement of

oxygen by other gases.

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18
Q

to use a air purifying respirator what must by the oxygen volume

A

19.5% by volume

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19
Q

what is smoke

A

A carbon or soot particles less than 0.1 micrometer in size resulting from the
incomplete combustion of carbonaceous materials such as coal or oil.

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20
Q

what is a vapor

A

Gaseous state of a substance which is normally a liquid or solid at room
temperature.

21
Q

what is a Atmosphere Immediately Dangerous to Life or Health IDLH

A

The concentration of a contaminant which can produce an immediate irreversible
debilitating effect on health, or which can cause death.

22
Q

what are the controls used for air contaminants

A

Engineering Controls:

23
Q

what engineering controls are used

A

Ventilation Systems

Exhaust

24
Q

ventilation systems supply can be used in what environments

25
what are examples of exhaust systems
Forced Air Systems (Laboratory Hoods in Medical/Dental spaces) Damage Control Gear (Red Devil Blowers)
26
what are the CO responsibilities of the CO IRT Gas Free Medical Surveillance and Gas Free Physical Exam
Establish a comprehensive gas free engineering program adequately staffed with personnel trained, qualified and certified to perform gas free engineering services. Ensure Compliance with program
27
what are the safety officer responsibilities IRT Gas Free Medical Surveillance and Gas Free Physical Exam
Ensure that the gas free engineer program is evaluated at least annually.
28
what are the safety officer responsibilities of the medical department representative IRT Gas Free Medical Surveillance and Gas Free Physical Exam
``` Advise the GFE (Gas Free Engineer) regarding medical aid in the event there is a victim(s) in the space and continues aid once the victim(s) is removed ``` Monitor the victim’s use of other emergency breathing equipment and advise the GFE when replacement required. Utilize Medical Matrix to perform physical exams depending on exposure.
29
The three basic types of respirators
Air purifying atmosphere supplied air Self Contain Breathing Apparatus (SCBA).
30
How do air purifying respirators work
Remove air contaminants by filtering, or absorbing them as the air passes through the cartridge.
31
air purifying respirators need what amount of oxygen
19.5% by volume
32
what air purifying respirators provides a higher degree of protection
full-face piece
33
what are usage types of Air-purifying respirators
single-use (e.g., disposable) or | reusable.
34
air purifying respirators are effective only when used with the appropriate what
cartridges, filters, and | pre-filters for the air contaminants present
35
what type of Air-purifying respirators there
non-powered or powered
36
do surgical mask provide protection against air contaminants
No
37
military gas mask should never be used in place of what
air purifying respirator
38
Air-purifying respirators are subdivided by what
contaminant they protect against
39
what are the types of Air-purifying respirators
Particulate air-purifying respirators Gas and vapor air-purifying respirators Combination cartridges and canisters Pre-filters.
40
how do atmosphere supplying respirators protect the user
by supplying oxygen to ensure maintenance of life
41
what are specific incidences for use of atmosphere supplying respirators
Used when the contaminant has no warning property The contaminant's concentration is too high to use an air-purifying respirator Used when an environment is Immediately Dangerous to Life or Health (IDLH).
42
what are the two types of Atmosphere-Supplying Respirators
supplied-air respirators self-contained breathing apparatuses
43
what are characteristics of Supplied-air Respirators
Hose mask respirators Consist of a face piece, breathing tube, harness, and large-diameter, thick- wall, non-kinking, air-supply hose. Air may be supplied by a blower or the user may simply draw the air into the hose with each breath.
44
why are Supplied-air Respirators being removed form the fleet
because it offers no advantage over the | air- line respirator.
45
Air-line respirators and SCBAs can be subdivided into what three type
demand pressure demand continuous flow
46
what are the characteristics of demand Air-line respirators
Available only with a face piece, it supplies air to the user on demand (inhalation) which creates a negative pressure within the face piece.
47
what are the characteristics of Pressure Demand Air-line respirators
Available only with a face-piece. It maintains a continuous positive pressure within the face-piece, thus preventing contaminant leakage into the face-piece
48
what are the characteristics of Continuous Flow: Air-line respirators
Available with a face-piece, hood, helmet, or suit, continuous flow regulators provide a continuous flow of air, which maintains a positive pressure within the respirator, thus preventing inward contaminant leakage
49
what is the maximum length of hose allowed from a compressor or air fitting to the respirator
300 feet