UFC 3-600-02
1 January 2001
Table 2-6. Water Spray Systems ITM Tasks (Continued)
Component
Tasks
2 Years
3. Low Point Drains
1.
Drain all low points after pre-
(Continued)
action valve trip test and before
cold weather.
5 Years
1. Strainers
1.
Clean and inspect interior to verify
condition.
10 Years
1. Gauges
1.
Recalibrate or replace.
20 Years
1. Fast Response Sprinklers
1.
Test sample heads to verify
and Extra High Temperature
response characteristics.
Heads
50 Years
1. Standard Sprinkler Heads 1. Replace or test sample heads to
verify response characteristics.
As Part of
Entire System
1. Visually check:
Building
a. Pipe hangers.
Inspection
b. Heads for obstruction.
c. Piping for leaks.
d. Riser condition.
e. Sprinkler spares
2. Ensure:
a Manual stations in-place and
unobstructed.
b. Detectors unblocked/uncovered.
c. Panels secured and indicator
lamps functional.
d. Notification appliances in
place.
e. Manual stations in place and
unobstructed.
2-11
Previous Page
