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glove and disposable shoe covers.
Site experienced gross contamination with blood
and tissue.
Should approach contaminated area of the site with
gloves, shoe protection, body cover and mask.
Table 3.8-1 Bloodborne Pathogens - Personal Protective Equipment For Specific Tasks
SITUATION WITH NO DIRECT DEBRIS CONTACT PROTECTION
Physical damage only Approach contaminated area of the site with hard sole
shoes, eye protection, long sleeves and pants, and
longcuff gloves (no surgical gloves).
Explosion or high energy impact Approach contaminated area of the site with hard sole
shoes, eye protection, long sleeves and pants and
long-cuff may be need for re-suspension of particulate in
the immediate area.
Fire damage only Approach burnt debris with long sleeve and pants,
long-cuff gloves and filter for nuisance vapor if inspection
has to be performed in close proximity to the burnt debris.
Physical damaged and burnt composites Approach contaminated area of the site with hard soles
shoes, hooded garment, long sleeve gloves, eye
protection and air purifying respirator if inspection is
performed in close proximity to the burnt debris.
TO 00-105E-9
3-85
(11) Ensure area is clear of explosives hazards from
EOD. If not, the composite spray team may need to be
escorted.
(12) PAA fixant application has been applied using various
types of sprayers. Small sprayers are chosen based
on fluid capacity and handling capability. The backpack
style seems to be most efficient.
(13) The fixant is diluted with a ratio of 2 parts water
and 1 part fixant or 50% solution. The amount of
fixant varies. A recommendation for an F-16 mishap involving
impact damage and fire is to take two five-gallon
backpack sprayers for the initial spray and use the extra
wax for subsequent treatments. As the wreckage is moved
or recovered more application is required.
(14) Typically the composite spray team consists of 2
primary members with 2 backup members. Rotating
teams may be necessary during high heat stress or cold
exposure conditions.
(15) The team PPE consists of the following:
(a) hooded coverall (Tyvek or Kimberly-Clark) for particulate
protection
(b) long cuffed gloves for members that will not come
in contact with the debris.
(c) leather gloves with an inner dust and PAA resistant
gloves.
(d) hard sole shoes
(e) eye protection
(f) air-purifying respirator for organic vapor and particulate
(g) duct tape seals the top of the coverall zipper
(h) duct tape can be used to seal torn coverall seams
(i) outer glove is pulled over the sleeve and taped
(16) An area not more than 25 feet around the debris
will be marked with traffic cone or barrier tape to secure
against unauthorized entry before spraying begins.
(17) PPE will be donned before entering the spray area.
(18) The composite spray team briefing will discuss
downwind direction, spray approach and site hazards associated
with the operation.
(19) All exposed surfaces, edges and particulate is
sprayed.
(20) Fixant may have a pH that is a hazardous waste
concern if it is excessively sprayed around the site contaminating
the soil. Avoid over spraying the surrounding
environment.
(21) Decontamination of the composite spray team necessitates
a process applicable to all mishap scenarios
including remote locations.
(a) Three zones are established around the composite
debris:
· Hot - the composite debris area.
· Warm – PPE removal area.
· Cold – clean area
(b) The decontamination process will be conducted upwind
of the hot zone.
(c) Place disposal containers for PPE and equipment
drop in warm zone.
(d) To minimize creating wastewater the roll-back decontamination
method is preferred.
1 Hood is rolled back from face and turned inside
out.
2 The zipper on the front of the suit is lowered and
the suit is pulled off so the arms are turned inside out
(the gloves were taped over the garments sleeves).
3 The suit is lowered while the contaminated person
remains standing until only the boots remain in the suit.
Each leg is lifted and the suit is removed and placed in
the dedicated disposal container.
4 If the respirator is visibly dirty, clean while on the
face with wipes.
5 While wearing the inner gloves remove respirator.
6 Remove cartridge.
7 Wipe inside and outside of respirator with wipes.
8 Replace cartridge and hang to dry in clean area.
9 Remove the inner glove and proceed to the clean
area.
(e) HEPA vacuum can be used to remove debris from
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