lt 3.121 exit emergency egress. lt 3.122 enabling objectives describe the purpose, function,...
TRANSCRIPT
LT 3.12 1
EXITEmergency Egress
LT 3.12 2
ENABLING OBJECTIVES
• DESCRIBE THE PURPOSE, FUNCTION, COMPONENT PARTS, OPERATING CHARACTERISTICS, SAFETY PRECAUTIONS & MAINTENANCE REQUIREMENTS FOR THE EEBD
• DESCRIBE THE ALLOWANCE & STOWAGE REQUIREMENTS FOR EEBD’S ABOARD SHIP
• DESCRIBE THE ALLOWANCE & STOWAGE REQUIREMENTS FOR SEEDS ABOARD SHIP
LT 3.12 3
• DESCRIBE the purpose, function, component parts, operating characteristics, safety precautions & maintenance requirements for the Supplementary Emergency Egress Device (SEED)
• DESCRIBE the purpose & requirements for use of Photoluminescent Paint aboard ship
ENABLING OBJECTIVES
LT 3.12 4
TEN COMMANDMENTS OF DAMAGE CONTROL
KEEP YOUR SHIP WATERTIGHT DO NOT VIOLATE MAT’L CONDITION HAVE CONFIDENCE IN YOUR SHIP’S ABILITY TO
WITHSTAND SEVERE DAMAGE
KNOW YOUR WAY AROUND -- EVEN IN THE DARK!
KNOW HOW TO USE & MAINTAIN DAMAGE CONTROL EQUIPMENT
REPORT DAMAGE TO THE NEAREST DCRS KEEP PERSONAL ARTICLES PROPERLY SECURED
LT 3.1 5
PRACTICE PERSONAL DAMAGE CONTROL. PROTECT YOURSELF SO YOU CAN PROTECT YOUR SHIP!
TAKE EVERY POSSIBLE STEP TO SAVE THE SHIP AS LONG AS A BIT OF HOPE REMAINS.
KEEP COOL; DON’T GIVE UP THE SHIP!
TEN COMMANDMENTS OF DAMAGE CONTROL
LT 3.12 6
LT 3.12 7
EMERGENCY EGRESS
• Personnel must perform Emergency Egress within 96 hours after arriving onboard and every 6 months thereafter
• Document on PQS Boards
LT 3.12 8
PHOTOLUMINESCENT PAINT
• Primary purpose:– Provide rapid Emergency Egress
information– Identify locations of selected DC systems
& Equipment
• Use paint or preformed signs
• 3-M Corporation sole provider for signs
• Ref: NSTM 079 Vol 2 pgs 18 - 23
LT 3.12 9
Emergency Escape Breathing Device
(EEBD)
LT 3.12 10
EEBD Description
Self-contained Breathing Device
LT 3.12 11
EEBD DescriptionSelf-contained Breathing Device
Non-rechargeable, Non-repairable
LT 3.12 12
EEBD DescriptionSelf-contained Breathing Device
Non-rechargeable, Non-repairable
Provides 15 minutes of Oxygen
LT 3.12 13
EEBD DescriptionSelf-contained Breathing Device
Non-rechargeable, Non-repairable
Provides 15 minutes of Oxygen
Provides flash and eye protection
LT 3.12 14
EEBD DescriptionSelf-contained Breathing Device
Non-rechargeable, Non-repairable
Provides 15 minutes of Oxygen
Provides some flash and eye protection
Weighs 5 pounds
LT 3.12 15
EEBD DescriptionSelf-contained Breathing Device
Non-rechargeable, Non-repairable
Provides 15 minutes of Oxygen
Provides some flash and eye protection
Weighs 5 pounds
LT 3.12 16
ComponentsHood
Nomex Shell
Clear Viewing Window
Elastic Neck Seal
Support Harness
LT 3.12 17
Nomex Shell
Provides flash protection
Similar material to shell of the FFE
Includes no thermal barrier
Components
LT 3.12 18
Clear Viewing WindowPermits vision
flame resistantNOT
Components
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Elastic Neck Seal
One size fits all
No clothing or hair
Components
LT 3.12 20
Support Harness
Automatically adjusts to fit
Supports life support pack
Components
LT 3.12 21
Life Support Pack
Oxygen Generator
Carbon Dioxide Scrubber
Relief Valve
Components
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Oxygen Generator
Breakdown of Sodium Candle
By-products are salt and heat
Operates for 15 minutes
Components
LT 3.12 23
Carbon Dioxide Scrubber
Reacts with Lithium Hydroxide
By-products: ?
Operates until reactant is exhausted
Components
LT 3.12 24
DONNING PROCEDURES
• OPEN CASE & REMOVE DEVICE
• OPEN VACUUM BAG
• PULL OUT ACTIVATING RING
• LISTEN FOR “HISSING” SOUND
• GRASP HOOD WITH THUMBS IN ELASTIC NECK BAND AND STRETCH OPEN
• PULL HOOD DOWN ON FOREHEAD
LT 3.12 25
SAFETY PRECAUTIONS
• Stay away from flames for a minimum 15 Minutes (recommended) due to O2
• Avoid neck seal leakage
• Unit is hot to touch
• Use for egress only not firefighting
• When activated, ensure no flames are present
LT 3.12 26
AFLOAT SAFETY INFORMATION FOR MAY 1997
• Area of discrepancy:• Use, care, and
maintenance of Personal Protective Equipment
• “EEBD donning & operation knowledge is low”
• “Photoluminescent paint markings were missing or worn”
LT 3.12 27
Allowances
Ship's Complement
Embarked Personnel
150%
100%
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Stowage
Berthing Compartments 100%
(One EEBD for each sleeping surface)
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Stowage
Main Engineering Spaces
200% of maximum manning
(Two EEBD's per each GQ watchstander)
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Shelf Life
United States Navy 16 Years
Manufacture date stamped on Humidity Indicator Card
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Required Modification to humidity card
10 - 84
60
10 - 84
60
or
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Required Modification to humidity card
10 - 84
60
Marks must be visible through inspection window
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Stowage Bag Tear Strip
Required Modification to Vacuum Bag
4 1/2"
1"
TEAR NOTCH
TEAR NOTCH
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Supplemental Emergency
Egress Device
(SEED)
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SEED Overview
NOT a replacement of the EEBD
Used only in Engineering Spaces
Provides 30 breaths of air (1-3 MIN.)
LT 3.12 36
SINGLE STAGE REGULATOR ALWAYS PRESSURIZED
SEED OUTFITTING = TO NUMBER OF PERSONNEL IN PROPULSION DIVISION
READ PRESSURE ON PRESSURE GAGE - GREEN or RED
STORED IN LOCKED CABINET
SEED Overview
LT 3.12 37
IMPROVED SEED HOLSTER
• Covered holsters
• Includes protective flap– Protects regulator
– Allows viewing of pressure indicator
– Secured with hook & pile fastener
– Allows more rapid removal
LT 3.12 38
Emergency Egress
LT 3.12 39
KNOW YOUR WAY AROUND -- EVEN IN THE DARK!
THE END