曝光台 注意防骗
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respirator face piece but wiping with toilettes will suffice.
(f) Wipe any skin-exposed areas with toilettes.
(g) Wipe dust and particulate collected on equipment
with toilettes.
TO 00-105E-9
(22) After the initial fixant application, minimize foot traffic
around any composite debris.
(23) Drape or wrap composite with plastic or rubber
coated canvas in wet weather
(24) The systematic search and rescue process for remains
needs to consider bloodborne pathogen exposure
along with all the other potential hazards, see Table 3.7-
7-Mishap Hazards Summary. Buried munitions, composite
pieces, sharp metal pieces, burnt pieces will have handling
concerns.
(25) The use of helicopters to visually survey the terrain
and assist in determining the overall search area for remains
needs to consider the potential of composite dust
re-suspension.
(26) The mishap site will be diagrammed for investigation
purposes. Major components will be identified. Oil,
fuel and hydraulic fluid will be collected. Constant situational
awareness is required to limit any site exposures.
(27) Composite wreckage involved in a safety investigation
will be transported to a “safe-area”, as directed by
the safety investigation board. The area should be not
subjected to weather.
(28) Proper containment prior to transportation is required
before transporting the investigation debris to a
“safe-area”.
(29) If possible, do not spray investigative debris with
fixant.
(30) Composite wreckage will be wrapped in 0.006 inch
thick plastic and taped. Cover plastic with canvas to pad
sharp fibers when needed.
(31) Tag and label all debris at the crash site prior to
transporting to “safe-area”.
(32) Plastic attracts loose carbon fibers. Unwrap plastic
at the “safe area” wearing gloves and a long sleeve garment.
Burnt pieces will require protection from organic
vapor. Air purifying respirator for particulate and organic
vapor will be required for direct handling of burnt carbon
fiber composites.
f. SECONDARY RESPONSE PROCEDURES.
(1) Preparation. The site has to be prepared for aircraft
rescue and cleanup. Safety measures are taken to ensure
the response operations go without incident.
(a) Verify safety and health information received from
OSC then conduct safety and health assessment (see
Checklist 3.9-2 and Flowchart 3.10-1) based on opera-
3-86
tions that will be performed. Discuss assessment with
OSC before operations begin.
(b) Factors that complicate operations at the site include
(see expanded list in Table 3.8-10):
1 buried munitions
2 buried remains
3 composite fragments and fiber bundles buried
around the bulk debris
4 splashing of fuels/oils
5 animals
6 sharp metal edge debris
7 environment and terrain conditions
8 deep-seated smoldering composites (evacuate
immediately)
9 hot tires and brakes (evacuate immediately)
(c) Determine the need for work, support and security
zones.
1 To eliminate the need to decontaminate equipment
and tools.
(e) Cover equipment and tools with plastic sheets
that can be removed during decontamination where appropriate.
(f) Include in the first aid kit an eye wash for composite
dust and fibers, medication for localized burns from
corrosive materials, tweezers for boron fiber puncture
wounds (seek medical attention), hydrocortisone for minor
skin rashes from composite dust exposure, antimicrobial
skin wipes and heat stress monitor.
(g) Enforce the buddy system.
(2) Aircraft recovery.
(a) Hoisting an aircraft with a crane and sling, jacking
and towing have specific safety hazards associated
with each operation. Include a review of the hazards in
the team brief.
(b) The ground crew involved with a helicopter aerial
recovery operation is exposed to hazards of the noise,
rotor downwash and electrical shock when contacting the
helicopter cargo hook when it is positioned over a cargo
hookup point. Include a review of the hazards in the team
brief.
TO 00-105E-9
3-87
(c) Recovery operations will not begin until the OSC
has released the aircraft to the Crash Damaged or Disabled
Aircraft Recovery (CDDAR) team chief. Notify the
OSC when the operation is commencing.
(d) Retain firefighting element if de-fueling is necessary.
(e) Prior to moving ensure the safety investigation
board has all necessary cockpit switch and gage readings.
(f) All external stores and armament should be removed
from the aircraft prior to performing any recovery
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