7.3 Shipboard Safety Programs - 7.3 Shipboard Safety Programs Flashcards

1
Q

Navy Safety Programs

A

Navy Occupational Safety and Health (NAVOSH) Programs
Sight Conservation
Respiratory Health
Hearing Conservation
Heat Stress

Hazardous Materials

Electrical Safety Program

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2
Q

Sight Conservation

A

Must be approved by ANSI “Z87” or “Z87+”
Safety glasses/spectacles
Chemical goggles
Welding goggles
Chipping goggles
Face shields
Eye wash stations

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3
Q

Treating Eye Emergencies

A

Emergency Eyewash Stations
<10 s
<100 ft

Care:
First Aid
Deluge Shower

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4
Q

Respiratory Health

A

Control exposures to contaminants

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5
Q

Respiratory Health protections

A

Air-purifying Respirators
Atmosphere-supplying Respirators

Immediately Dangerous to Life or Health (IDLH) Factors:
Lack of Oxygen
Lethal Concentration of Toxic Gas

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6
Q

Hearing Conservation Precautions

A

Hazardous Noise Area signs
Posted in areas of continuous noise above 85 dB
Impact noise exceeds 140 dB

Determined by an Industrial Health (IH) Survey

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7
Q

Hearing Conservation Requirements

A

Single:
85dB(A) or greater but < 96 dB(A) or 140 dB(P) or greater but < 165 dB(P)
Plugs NRR is approx 29 dB
Muffs NRR is 20-27 dB

Double:
96 dB(A) or greater or 165 dB(P) or greater
Plugs and muffs
NRR about 30-35 dB

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8
Q

Heat Illness

A

Dehydration
Heat Rash
Heat Cramps
Heat Exhaustion
Heat Stroke

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9
Q

Dehydration

A

Dry or sticky mouth
Lethargy or coma (with severe dehydration)
Low or no urine output; urine looks dark yellow
No tears
Sunken eyes

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10
Q

Heat Rash

A

Caused by clogged sweat pores
Working in hot spaces or sleeping in hot berthing compartments
Lack of hygiene

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11
Q

Heat Cramps

A

Spasms of larger muscles that occur in hot or humid environments
Profuse sweating
Symptom of heat exhaustion

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12
Q

Heat Exhaustion

A

Remove patient to a cool space
Rest and plenty of fluids
For collapse, same treatment as for cramps and elevate the patient’s feet
Get the Medical Representative

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13
Q

Heat Stroke

A

Lower the patient’s body temperature as rapidly as possible!!!
Immerse the patient in water if possible
Move the patient to a hospital immediately!

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14
Q

Guidelines for HAZMAT

A

Surface ships and submarines shall implement the Consolidated Hazardous Material Reutilization and Inventory Management Program (CHRIMP)

Centralized inventory management and tracking
Storage of HM
HM use and handling requirements
Managed by Ship’s HAZMINCEN in Supply Department

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15
Q

DIVO responsibilites with HAZMAT

A

Ensure that only NAVSEA-approved, in-space storage lockers are used and labeled correctly
No more than 7-day supply is stored in spaces
Quarterly training for HAZMAT personnel
Turn-in of used or excess HAZMAT
Proper PPE and following of SDS (Safety Data Sheet)
Schedule HAZMAT training
Mark PCB (Printed Circuit Board) electrical or electronic components

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16
Q

Leading causes of Electrical Shock

A

Inattention
Failure to Recognize Hazard
Improper Maintenance
Haste
Overconfidence
Equipment Deficiencies
Inadequate Knowledge

17
Q

Effects of Electrical Shock

A

Thermal burns from contact with the electrical source
Muscle, nerve, and tissue destruction from a current passing through the body
Cardiac arrest due to the electrical effect on the heart

18
Q

Effects of different Ampereges on the body

A

1 ma (milli-amp)
May cause perceptible shock

10 ma
May cause a loss of muscle control

100 ma
May cause ventricular fibrillation
Can be fatal if applied to a vital organ for more than one second

19
Q

Electrical Safety Responsibility

A

EVERYONE is responsible for electrical safety, always

A minimum of 50% of all electric/electronic ratings shall be Basic Life Support certified (EM, IC, ET, FC, GSE, GM, CT, etc.)

CO authorizes all work on energized equipment greater than 30V (not to be delegated unless stated in CO’s Standing Orders)

20
Q

ELECTRO Responsibilities with Electrical safety

A

Maintains and updates the Electrical Safety Program
Establishes and maintains Tool Issue
Tracks CPR qualifications for required personnel (Electrical Ratings)
Authorizes equipment for shipboard use with the help of the division officers
Coordinates working on Energized/De-Energized Equipment

21
Q

Safety O Responsibilities with Electrical safety

A

Overall safety authority onboard
Works with Electrical Officer to ensure training and qualifications are being maintained onboard

22
Q

SUPPO Responsibilites with Electrical safety

A

Ensures all electrical equipment onboard is being sent to Electrical Officer for safety check

23
Q

DIVO responsibilites with Electrical safety

A

Ensures Divisional Training IAW Ships’ Electrical Safety Program
Ensures portable equipment used by Division is properly tracked by Electrical Officer, and approved for Shipboard use

24
Q

General Electrical Safety

A

Wear rubber gloves
Wear eye protection
Be cautious of frayed or damaged wires

25
Q

Conditions for doing Live Work

A

When working on equipment where the expected voltage is > 30 V
CO permission is required!!

26
Q

Rubber Gloves Specs

A

Rubber Gloves
Red - 1,000 VAC
White - 7,500 VAC
Yellow - 17,000 VAC
Green - 26,500 VAC

27
Q

Other Electrical Safety PPE

A

NSTM 300 Rev. 9 covers High Voltage Systems

40 cal suits and masks
High voltage (> 1000 Volts) requires 40 cal suits, gloves, and masks
12 cal suits and masks
Low voltage (>300 Volts to <1000 Volts) requires 12 cal suits, gloves, and masks