UFC 4-390-01
23 July 2003
C.1.2.7.2
System Tightness Test Instructions (FIG C.6).
Block (1) Enter the system or component that is being tested.
Block (2) Enter the test media used (air, O2.He, water, etc,).
Block (3) Enter the required test pressure.
Block (4) Enter the date the test started.
Block (5) Enter the time the test was started.
Block (6) Enter the time the test completed.
Block (7) Enter the REC number with which this test is
associated.
Block (8) Enter the pressure (Pi) and temperature (Ti) readings
at the start of the test.
Block (9) The facility Manager (or designated representative)
should review the REC including the proposed test.
Signature in this block authorizes testing to begin.
Block (10)Each hour enter, the time the readings were recorded,
system pressure (Pf), system temperature (Tf), corrected
pressure (Pc) using above formula, and pressure drop.
Block (11)Enter any comments, observations, or changes made
during the test
Block (12)The test director should sign stating that the test was
performed as documented.
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