UFC 3-600-02
1 January 2001
Table 2-16. Wet Chemical Systems ITM Tasks (Continued)
Component
Tasks
1. Replace detection devices
Annual
1. Actuators
(fusible links or heat detectors)
1. Conduct hydrostatic test for
5-12 Years
1. Storage Vessels
pressure cylinders in accordance
with OSHA and DOT standards.
As Part of
Entire System
1. Visually Check:
Building
a. Pipe hangers.
Inspection
b. Heads for obstruction.
c. Riser condition.
2. Ensure:
a. Detectors unblocked/uncovered.
b. Panels secured and indicator
lamps functional.
c. Notification appliances in place.
d. Manual stations in place and
unobstructed.
e. Nozzles' covers in place.
2-2.16
2-2.2. Technical guidance on the tasks is contained in NFPA 12A.
Table 2-17. Halon Systems ITM Tasks
Component
Tasks
Annual
1. Piping
1. Inspect piping and nozzles for
condition and orientation.
2. Flexible Hoses
1. Inspect for damage.
3. Storage Vessels
1. Inspect storage containers'
exterior (tanks, spheres,
cylinders).
4. Agent and Propellant
1. Verify quantity of agent is
sufficient.
2. Verify pressure of agent/
propellant is sufficient.
5. Actuators
1. Inspect manual actuators for
accessibility.
2. Test actuation without agent
release.
2-22
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