Maximum
Temperature
Pressure
Range
Flow Rate
kPa (gage)
Degrees C
kg/s
Condensate return
[_____]
[_____ to _____]
[_____]
trap returns
[_____]
[_____ to _____]
[_____]
Makeup water
[_____]
[_____ to _____]
[_____]
(softened)
Maximum
Temperature
Pressure
Range
Flow Rate
psig
Degrees F
lb/hr
Condensate return
[_____]
[_____ to _____]
[_____]
trap returns
[_____]
[_____ to _____]
[_____]
Makeup water
[_____]
[_____ to _____]
[_____]
(softened)
(6) Outlet temperature of feedwater from heater at design
capacity: [_____] degrees C F
(7)
Heating steam pressure:
[_____] kPa (gage) psig
(8)
Heating steam enthalpy:
[_____] kJ/kg Btu/lb
(9) Storage capacity to overflow of storage tank:
[_____] liters
gallons.
**************************************************************************
NOTE: At the text below, analysis of the water
available for makeup shall govern the water
treatment system selected. A competent water
treating consultant shall be obtained to formulate
specific system recommendations when the makeup
water analysis indicates any of the following:
1.
Iron in excess of 0.1 ppm as Fe.
2.
Mg alkalinity in excess of 50 ppm as CaCO3.
3. Silica in excess of 6 ppm as SiO2.
**************************************************************************
b.
Water softening system:
Base the water softening system on the
following:
(1) Raw water analysis: Source of raw water is [_____]. It is
available at pressures of [_____] to [_____] kPa (gage) psig. The
analysis of the water available for makeup is approximately as
follows:
SECTION 15502N
Page 34
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