1.10
AMBIENT ENVIRONMENT IN VICINITY OF ELECTRICAL EQUIPMENT
Guarantee that electrical equipment mounted external to the precipitator
housing shall perform satisfactorily during normal operation of the
[boiler] [incinerator] at loads within its rated limits and during start-up
and shutdown, with an ambient environment of [[_____] to [_____]] degrees C
F and [[_____] to [_____]] percent relative humidity, and exposure,
including solar effects. Electrical equipment shall include the following:
a.
Motors, motor starters, controllers, and controls
b.
Transformer-rectifiers
c.
Rapper coils
d.
e.
High voltage bus
f.
Raceway and conductors interconnecting precipitator electrical
equipment
g.
h.
Heater contactors.
1.11
MISCELLANEOUS
Provide installation complete in accordance with this specification and as
shown and include the following:
a.
Wiring, conduits, fittings, supports, and grounding of electrical
equipment in accordance with Division 16, "Electrical."
b.
Special tools and devices required for operating, adjusting,
repairing, and maintaining the air pollution control with their
accessories.
c.
Warning signs, of an approved permanent type, where required for
the safety of operating personnel.
d.
Bronze grounding lugs outside each access door into the
precipitator.
1.12
DELIVERY OF MODEL
The model used for testing shall remain the property of the Government.
Deliver the model including a support table to the Contracting Officer
within six months after Government acceptance of the full size units.
PART 2
PRODUCTS
2.1
MATERIALS
Parts exposed to the flue gas of materials having physical suitable for the
service and able to withstand the abrasive and chemical action of the flue
gas and fly ash. Make parts subject to deterioration easily accessible for
inspection, maintenance, or replacement. The materials used shall conform
to the following:
SECTION 15862N
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