Model 4
1500 - 6000 MBTU/hr
Rev. 03-08
Section B2-28
PART
1
GENERAL
1.1
S
U
B
MI
TTALS
A.
The manufacturer
shall supply
copies
of a
dimensional
drawing
indicating all
relevant
unit
dimensions,
layout and required
clearances.
B.
The manufacturer
shall supply
copies
of a
ladder
type wiring
diagram
to
include
all
internal
unit wiring,
external connections,
and
power supply
requirements.
C.
The manufacturer
shall
supply
a
copy
of the
authorized
inspection
report, to the
purchaser,
upon
completion
and
shipment
of the
unit.
1.2
C
ODES
A.
The
boiler shall be
designed, constructed,
and
hydrostatically
tested
in
accordance
with the
ASME
Boiler and
Pressure Vessel
Code.
B.
The
boiler shall be wired in
accordance
with the
rules
of the
National
Electric Code.
C. All
electrical equipment
shall be in
conformity
with the Underwriters
Laboratories requirements.
D.
The complete boiler–burner package
shall be
approved
by
Underwriters Laboratories
and shall
bear
a UL label.
E.
The
boiler shall be built to
comply
with the following insurances
.
(Factory
Mutual,
XL-GAP, ASME
CS
D–
1)
1.3 GUARANTEES
A.
The complete
boiler
package
shall be
warranted
from
defects
in
materials and/or workmanship
for a
period
of not
less
than
18
months from
shipment
or 12 months from unit start–up.
PART
2 PRODUCTS 2.1 TYPE
A.
The
boiler shall be a
watertube
type
steam
boiler with all steel
membrane
walls.
B.
The
boiler shall be a
three gas pass
type boiler
mounted
on a heavy
duty
steel
frame.
C.
The
boiler shall
have
an
integral forced
draft
burner
and burner
controls.
D.
The
boiler shall be a
Cleaver Brooks Model
4, series
(
100
=
No. 2 oil, 200
=
No. 2 oil and
gas,
700
=
gas) steam
boile
r
.
2.2
DESIGN
CRITERIA
A.
The
boiler shall be
designed
in
accordance
with the
ASME
Boiler
and
Pressure Code
Section (IV for low
pressure,
I for high
pressure).
B.
The
boiler shall be
designed
for psig (15, 150, 250, 350, or
500).
The maximum operating pressure
will be psig.
C.
The
boiler shall be
designed
for a
maximum
output of lbs/
hr of
steam,
or bhp.
The
boiler shall
d
e
velop
lbs/hr
of
steam
when
operating
at psig with a feedwater
temperature
of
°
F
.
D.
Electrical power available
will be volts, phase,
Hz.
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