LANTNAVFACENGCOM Section 15700 HEATING, VENTILATING,
AND COOLING SYSTEM.
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Requirements for HVAC water piping and metal ductwork is specified in
[Section 15181N CHILLED, CONDENSER, AND DUAL SERVICE WATER PIPING] [and]
[Section 15810N DUCTWORK AND DUCTWORK ACCESSORIES].
[2.5
FIRE PROTECTION DEVICES
The requirements for duct smoke detectors are specified in [Section 15910N
DIRECT DIGITAL CONTROL SYSTEMS][Section 15901N SPACE TEMPERATURE CONTROL
SYSTEMS].
][2.6
SOURCE QUALITY CONTROL
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NOTE: Specify factory acceptance tests (source
quality control) for CRACU's with a capacity greater
than 52,700 W 180,000 Btuh
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Provide factory test plan[s], factory test schedule[s], factory test[s] and
factory test report[s] on [each of the CRACU[s]]; [CRACU-1 through
CRACU-[_]].
2.6.1
Manufacturer's Factory Test Plans
For each CRACU, submit a factory test plan which when followed during
factory testing shall verify that the performance scheduled on the drawings
is met by the produced CRACU models.
The manufacturer shall perform factory tests on the actual CRACU[s]
produced for this project. The test reports shall document the performance
tests conducted on the factory assembled computer room air conditioning
units. Performance testing on the individual computer room air
conditioning unit components, not factory assembled, is not acceptable.
Submit the required test plans for review and approval to the Contracting
Officer at least [90][__] calendar days before scheduled factory test date.
2.6.1.1
Test Procedure
Indicate in each test plan the factory acceptance test procedures.
Procedures shall be structured to test all modes of operation to confirm
that the controls through all modes of control to confirm that the controls
are performing in accordance with the intended sequence of control.
Controllers shall be verified to be properly calibrated and have the proper
set point to provide stable control of their respective equipment.
Include in each test plan a detailed step-by-step procedure for testing
automatic controls provided by the manufacturer.
2.6.1.2
Performance Variables
Each test plan shall list performance variables that are required to be
measured or tested as part of the field test. Include in the listed
performance indicated on the equipment schedules on the contract design
SECTION 15702N
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