m.
Adjust pipe hangers and supports for correct pitch and alignment.
n.
Remove rust, scale and foreign materials from equipment and renew
defaced surfaces. When equipment is badly marred, the Contracting
Officer shall have authority to request new materials be provided.
o.
Adjust and calibrate temperature, pressure and other automatic
p.
replace those that are defaced, broken or read incorrectly.
[q. Vertical Fuel Oil Tank Calibration: After completing installation
of tank, prepare a calibration table for the tank showing fuel
volume in liters gallons in the tank to any height of liquid in
meters and mm feet, inches, and eighths of an inch when measured
by a steel tape lowered through the roof. Calibrate tank in
accordance with API Std 2550 for "critical measurement" "operating
control." Perform calibration of tank by a qualified organization
that can certify to at least 2 years of prior successful and
accurate experience in calibrating tanks of comparable type and
size. Correct data obtained for use with product to be stored.]
3.2.4
3.2.4.1
Plant Air Compressors
Test plant air compressors in service to determine compliance with contract
requirements and warranty. During tests, test equipment under every
condition of operation. Test safety controls to demonstrate performance of
their required function. Completely test system for compliance with
specifications.
3.2.4.2
Test air compressor package at full load for not less than 2 hours. Check
capacity, smoothness of operation, alternation of units, and proper
operation of the air unloaders during the test.
3.2.4.3
Coal Handling System
Test coal handling system under operating conditions and demonstrate that
work is in conformance with the specified requirements. Conduct this test
in the presence of the Contracting Officer.
3.2.4.4
Ash Handling System
Test ash handling system under operating conditions and demonstrate that
work is in conformance with specified requirements. Conduct test in the
presence of the Contracting Officer.
[3.2.4.5
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NOTE: Choose this subparagraph or the subparagraph
below, entitled "Vertical Fuel Oil Tank."
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SECTION 15501N
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