COMDTINST 6260.30A
(4)
Spray painting outdoors. When applying isocyanate-containing coating
systems outdoors, an area of 100 feet (minimum) in all directions shall be
roped off. Personnel not wearing the PPE required in paragraph 8.a.(1) of
this Instruction are prohibited from entering this area while spray-painting
operations are in progress and for a minimum of 30 minutes following
application.
(5)
ATON Equipment. If cost effective and practical, coatings shall be applied
by roller or brush to ATON equipment. This will significantly reduce the
level of airborne isocyanates. Only personnel wearing the PPE required in
paragraph 8.a.(2) of this Instruction are allowed in the work area or the
immediate vicinity.
(6)
Personal Hygiene. Personnel involved with the application of all
isocyanate-containing coatings or compounds shall wash their hands and
face or shower after using these coatings to remove any residual
contamination from the skin; remove and dispose of any contaminated
clothing appropriately; and refrain from eating or drinking in the work area.
(7)
Spill Control. To prevent accidental spilling, containers shall be covered
when not in use. Spills shall be cleaned up immediately in accordance with
the instructions on the product's Material Safety Data Sheet (MSDS).
c. Hazard Communication. In accordance with reference (d), personnel assigned to
work with isocyanate containing compounds such as polyurethane, polyurea, and
polyurea/polyurethane hybrid coating operations shall be trained. Such training
shall include:
(1)
The use of MSDSs for the coatings or products used; and
(2)
Information on isocyanate hazards.
d. Respiratory Protection. In accordance with reference (b), affected units shall
implement a Respiratory Protection Program.
e. Medical Monitoring. In accordance with the requirements in reference (e),
personnel assigned to spray-painting operations utilizing isocyanate-containing
products such as polyurethane; polyurea or polyurea/polyurethane hybrid for 30
or more days per calendar year shall be enrolled in the Coast Guard Occupational
Medical Surveillance and Evaluation Program. Units should contact their
servicing MLC detached Safety and Environmental Health Officer (SEHO) for
enrollment procedures.
9. RESPONSIBILITIES.
a. Commanding officers of units engaged in the application of polyurethane;
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