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NAVOSH > Review 2 > Flashcards

Review 2 Flashcards

1
Q

who is required to perform the heat stress survey?

A

IDC

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2
Q

Definition of Heat stress

A

Any combination of air temperature, thermal radiation, humidity, airflow, and workload which stress the body as it attempts to regulate temperature.

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3
Q

sources of thermal radiation:

A
  • incinerator
  • engines
  • generators
  • laundry dryers
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4
Q

Humidity is:

A

Moisture in the air

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5
Q

what is Acclimatization?

A
  • the act of becoming accustomed to temperature or new environments
  • the body becomes more efficient at coping with heat stress
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6
Q

what are some personal factors associated with heat stress

A
  • Medication
  • Alcohol intake
  • Lack of sleep
  • Drugs
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7
Q

Common areas that require heat stress monitoring:

A
  • Machine
  • Laundries
  • Sculleries
  • Flight Deck
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8
Q

what are the 3 main contributors to to heat stress conditions?

A
  • Steam and water leaks
  • Ventilation Deficiencies
  • Arduous Operations
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9
Q

what is the PHEL chart?

A

a set of 6 curves that compare the WBGT index and the degree of effort or work rate to determine the maximum permissible exposure to the heat stress environment.

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10
Q

who establishes the PHEL Curve values?

A

IH and NAVSEA

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11
Q

what is considered non-routine operations?

A
  • increase in normal watch stander work rate, and minor equipment casualty
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12
Q

when do you use the next higher PHEL curve?

A

During non-routine operations

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13
Q

Recovery Time:

A

minimum of twice the stay time as determined by the PHEL chart or 4 hours, whatever is shorter

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14
Q

signs and symptoms of stack gasses

A
  • Watery Eyes
  • Dyspnea
  • tingling or numbness of the tip of the tongue or fingers
  • mild sensation of alcohol intoxication
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15
Q

who provides heat stress training?

A

MDR

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16
Q

how often is heat stress training conducted?

A
  • at INDOC

- annually

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17
Q

what must heat stress training include?

A
  • Hazards
  • Symptoms of exposure
  • Heat stress first aid
  • Heat stress monitoring
  • Causes of heat stress
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18
Q

when must heat stress monitors receive their training?

A

within 12 weeks of assignment

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19
Q

what is the name of the heat stress surveyor qualification standard?

A

NAVEDTRA 43704

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20
Q

who is A&I reports ultimately sent to?

A

Naval Safety Center

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21
Q

what do you use to send the A&I reports to the Naval Safety Center?

A

Web Enabled Safety System (WESS)

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22
Q

who makes note of any existing problems and corrective actions taken for the heat stress monitoring system?

A

Supervisor or engineering officer of the watch (EOOW)

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23
Q

in the heat stress program what must be routed through the CO

A

Any reduction of Stay times

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24
Q

How long must the SMDR retain all heat stress reports?

A

1 year

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25
Q

what is the equation for the WBGT Index?

A

(.1 x DB)+(.7 x WB)+(.2 x GT)

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26
Q

what two heat stress monitors are used by the navy?

A

RSS-220 - WBGT Meter (Shitty White One)

QUESTemp 48N Heat Stress Monitor (New Cool Red one)

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27
Q

RSS-220 use procedures

A
  • turn on wait 5 minutes

- take 2nd temp after 3 minutes of first

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28
Q

QUESTemp 48N use procedures

A
  • wait 10 minutes after turning on.

- wait 5 minutes for 2nd reading

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29
Q

what is a hazard?

A

a workplace condition that may result in injury, illness or death to any worker that is exposed to it

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30
Q

What is hazard severity?

A

An assessment of the worst potential consequence likely to occur as a result of deficiency

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31
Q

What is a mishap?

A

any unplanned event causing death, injury resulting in days missed from work, job transfer or restriction and material loss or damage

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32
Q

What is Mishap Probability?

A

the likelihood that hazard will result in a mishap or loss

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33
Q

what is a near mishap?

A

An event or accident where injury or damage was avoided merely by CHANCE.

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34
Q

Web Enabled Safety System (WESS):

A

web based safety mishap data collection and reporting system that was developed for USN and USMC by COMNAVSAFECEN

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35
Q

what is the instruction for mishap notification, investigation, reporting and record keeping?

A

DODI 6055.07

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36
Q

what instruction is the Mishap and safety investigation, reporting and record keeping manual?

A
  • OPNAVINST 5102.1D

- MCO P5102.1B

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37
Q

Mishap investigation and reporting purposes?

A
  • Identify hazards with potential to cause frequent and severe mishaps
  • identify unsafe acts and conditions and apply corrective measures
  • identify hazards that could cause future mishaps
  • identify mishap casual factors and develop appropriate corrective actions to prevent similar mishaps.
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38
Q

some reasons an investigation and mishap report is required:

A
  • any work related injury/injury that involves medical treatment beyond first aid
  • all fires occurring afloat (except small trash fires)
  • all Government vehicle ($5k damages or injury)
  • SM suffering a STS
  • Work related TB infection
39
Q

Class A Mishap:

A
  • $2 million or more
  • Death or permeant disability
  • DOD aircraft is destroyed
40
Q

Class B Mishap

A
  • $500k - $2mil

- 3 or more personnel are hospitalized

41
Q

Class C mishap:

A
  • $50k - $500k
42
Q

Class D Mishap:

A
  • $20k - $50k

- Recordable injury not otherwise classified under A, B, or C

43
Q

Who will submit the A&I report?

A

Medical Department

44
Q

who gets a copy of all A&I reports?

A

Safety Officer

45
Q

Where does a Safety investigation report (SITREP) ultimately get sent to and how?

A
  • Commander, Naval Safety Center

- Sent via WESS

46
Q

When do you submit a Hazard Report (HAZREP)?

A

Near misses and when lessons learned are valuable

47
Q

who appoints the mishap investigation board?

A
  • ISICs
48
Q

How many member are on a mishap investigation board?

A

3 members minimum

49
Q

under what circumstance would a MDR be on a mishap investigation board?

A

if a fatality is involved

50
Q

by when must a mishap investigation report be submitted and to whom?

A
  • 30 days max

- submitted to the Naval Safety Center

51
Q

occupational injuries’ are reported on what forms?

A
  • SF 513 (consultation)

- Accident Injury Report (SAMS or Local Form)

52
Q

what does HMC&M stand for?

A

Hazardous material control and management program

53
Q

per the CNO what are all navy ships required to implement in relation to HAZMAT?

A

Consolidated hazardous material reutilization and inventory management program (CHRIMP)

54
Q

only large deck ships will have these for hazmat:

A

Hazardous material minimization centers

55
Q

What is the purpose of the CHRIMP

A

requires hazmat aboard a ship to be centrally controlled onboard

56
Q

what do HAZMINCENs do?

A

Store:

  • Hazardous waste
  • Used Hazmat
  • Excess Hazmat
  • empty hazmat containers
57
Q

What is HMIRS?

A

Hazmat information resource system

58
Q

What was HMIRS established to do?

A
  • assist personnel who: store, transport, use, or dispose of hazmat
  • provides means of sharing and communicating information on hazmat to commands
59
Q

DOD 6050.5LR

A

Proprietary or Restricted Information

- Requires a User name AND Password

60
Q

DOD 6050.5L

A

Non-proprietary or unclassified information

- ONLY a user ID required

61
Q

MDR responsibilities concerning HAZMAT

A
  • Maintain hard copies of the SDS or a CD-rom

- medical care as needed

62
Q

what information is not found in an SDS sheet?

A

lot numbers and expiration dates

63
Q

how many sections on an SDS sheet?

A

12

64
Q

what are some of the sections on an SDS sheet?

A
  • Company name, Address, emergency phone numbers
  • Threshold limit values (TLV)
  • Physical/chemical characteristics
  • fire and explosion hazards
  • precautions for safe handling and use (Spill procedures)
65
Q

what do you use when determining the proper medical screening required for individual workers?

A
  • Medical Matrix
66
Q

who created a system that assigns hazards ratings to materials?

A

National fire protection association (NFPA)

67
Q

what 4 colors do you find on a hazmat label for a vehicle and what do they mean?

A
  • Blue (Degree of Health hazard)
  • red ( Flash points by degrees)
  • Yellow ( reactivity)
  • white ( specific hazards eg. acid, oxidizer, radioactive)
68
Q

who trains workers on safety PPE and the location of the SDS for hazmat?

A

Work Center Supervisor

69
Q

what are the most important steps to take for a hazmat spill?

A
  • discovery and notification

- Follow-up reports

70
Q

who evaluates spaces and equipment not previously evaluated by IH for sight conservation?

A

Safety Officer

71
Q

what does the Div O do for sight concervation?

A
  • ensures sight hazardous areas are properly marked
  • ensure the use of eye pro when needed
  • refer people who need glasses to medical for the proper eye pro
72
Q

who is responsible for complying with eye hazard warning labels

A

Everyone

73
Q

who is required to be enrolled in the sight concervation program?

A

All Class III and class IV laser workers

74
Q

what must class III and IV workers do to be eligible for the program?

A

Routinely repair and work with class III and IV laser systems

75
Q

how must eye hazards be marked?

A
  • 2-3 inch yellow and black striped
  • Placards mounted directly above the hazard or door of space
  • “CAUTION - eye protection required in this area”
76
Q

what are the different types of eye wear

A
  • Safety goggles/spectacles
  • Chemical Goggles
  • welding goggles/helmet
  • chipping goggles
  • face shields
  • ballistic eye pro
77
Q

what eye pro is worn when there are flying objects, particulate mists or vapors

A

Safety goggles/spectacles

78
Q

what eye pro is worn when there is liquids splashing mists and sprays

A

Chemical goggles

79
Q

what eye pro is worn when there’s is glare and injurious radiation

A

Welding helmet/goggles

-protects Eyes, Ears, Face, Neck

80
Q

what eye pro is worn when there is relatively large flying objects

A

chipping goggles

81
Q

what is worn with eye pro for adequate protection

A

Face shield

82
Q

what eye pro is worn for an additional level of protection from high impact situations

A

Ballistic eye pro

83
Q

All eye pro must be certified under what and have what marking?

A
  • American National Standards Institute (ANSI)

- marked with Z-87

84
Q

How do you wash reusable eye pro?

A
  • Hot soapy water and rinse

- immerse in disinfectant solution for 10 minutes

85
Q

who would need temporary eyewear?

A
  • visitors
  • workers
  • people awaiting prescription eyewear lenses
86
Q

How often must eye wash stations be maintained?

A

monthly

87
Q

How are eye wash stations marked?

A

Green sign with white lettering

88
Q

what spaces must eye wash centers be located?

A
  • where anyone can be exposed to corrosive material
89
Q

how close must eye wash locations be located to the hazards?

A

10 seconds away

90
Q

what height should stations be mounted?

A

33” to 45”

91
Q

what is the minimum flow rate for an eye wash station?

A

.4 gallons per minute for 15 minutes

92
Q

who conducts sight conservation training and how often?

A
  • safety O

- at indoc and annually

93
Q

what topics must be covered in sight concervation training?

A
  • types of hazards
  • types of eye pro
  • eyewash locations and their use
  • first air procedures

NAVOSH (3 decks)

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