Addendum No. 01 Dwgs 2 of 2_20200723.pdf
PDF 4 MB Posted
- Solicitation number
- RFQ 171 200000000290 4
- Issued by
- Barry County, Michigan
About this file
This is an Addendum document containing detailed electrical and mechanical engineering drawings for a water treatment system installation at a Welcome Center facility. The project involves the installation of a new water filtration and softening system with associated electrical controls and monitoring equipment. Key components include a new Panel-E electrical distribution system (208/120V, 3-phase, 4-wire, 250A main lugs), a Precision Digital PD2-6200 flow totalizer remote display, a Promag W 400 electromagnetic flow meter, filter vessels with associated ball valves and solenoid controls, a Fleck water softener system with two vessels, a backwash supply pump control panel, a well pump control panel with variable frequency drive, and an OmniSite Crystal Ball monitoring system for remote equipment status and alarms. The project requires removal and relocation of existing equipment including a water heater, junction boxes, conduit, and power distribution components, with all new electrical and control wiring to be installed by the contractor or equipment manufacturer as specified.
The drawings provide comprehensive technical specifications including cable gauges (12 AWG and 250 MCM copper conductors), conduit sizes (ranging from 1/2" to 3/4"), signal transmission methods (analog 4-20 mA, digital inputs, and coaxial cables), and equipment locations within the mechanical room 108 and electrical room 106. The addendum specifies that existing panel components are to be removed with the box retained for owner use, that contractor responsibilities include extending power and control wires to relocated equipment locations, and that certain conduit and wiring will be supplied by the filter and softener manufacturer (ADEDGE) while other portions are contractor-installed. The engineering firm Jones & Henry Engineers, Ltd. is identified as the design professional for this project.
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Text version
PANEL-E SCHEDULE
MDP (EXISTING)
ELECTRICAL ROOM
208/120V 3PH 4W
SIEMENS S4
MAIN BUS
600A 3P
250A 208V 3P
(4) 250 MCM CU + 4 AWG GND
2-1/2" C
PANEL-E
208/120V 3PH 4W
250A MAIN LUGS ONLY
ONE LINE DIAGRAM
Jones & Henry Engineers, Ltd.
Fluid thinking...
www.JHeng.com
R
20A
PANEL-B (EXISTING)
208/120V 3PH 4W
ELECTRIC ROOM 106
(2) 12 AWG CU + 12 AWG GND
1 (+)
2 (-)
6 (mA+)
4 (COM)
2/C 16 AWG TSP
1/2" C
PRECISION DIGITAL PD2-6200
FLOW TOTALIZER
REMOTE DISPLAY
MAIN/MECH ROOM 108
27 (-)
26 (+)+
6 (S1) BROWN
5 (E1) BROWN
7 (E2) WHITE
8 (S2) WHITE
4 (GND) GREEN
5 (E1)BROWN
7 (E2)WHITE
4 (GND)GREEN
37 (E) YELLOW
37 (E)YELLOW
36 (S) YELLOW
GND
GND
1 (L+/L)
2 (L-/N)
FIT/FE
PROLINE PROMAG W 400
WALL MOUNTED
REMOTE VERSION
FLOW METER TRANSMITTER
PROLINE PROMAG W 400
FLOW METER SENSOR
HOUSING
ELECTRODE CABLE
SUPPLIED BY VENDOR
COIL CURRENT CABLE
SUPPLIED BY VENDOR
(2) 12 AWG CU + 12 AWG GND
3/4" C
20A
PANEL-E
208/120V 3PH 4W
FLOW METER DIAGRAM
G N
G
L
20A PANEL-E
208/120V 3PH 4W
COAXIAL CABLE
OMNISITE OUTDOOR PHANTOM
ANTENNA BRACKET KIT W/ COAX
CABLE (S-CBL-CX-ABRK10)
OMNISITE CRYSTAL
BALL MONITOR
MONITOR INPUTS:
WELL PUMP RUNNING
BACKWASH PUMP RUNNING
FLOW METER (PULSE TOTALIZING)
ALARM INPUTS:
FLOOR FLOAT SWITCH
DOOR OPEN
BACKWASH HIGH DIFFERENTIAL PRESSURE
FILTER HIGH DIFFERENTIAL PRESSURE
FILTER CONTROL PANEL SYSTEM ALARM
FILTER (RESERVED - TBD)
SOFTENER HIGH DIFFERENTIAL PRESSURE
SOFTENER CONTROL PANEL SYSTEM ALARM
SOFTENER (RESERVED - TBD)
WELL PUMP FAIL
MONITOR PANEL DIAGRAM
(2) 12 AWG CU + 12 AWG GND
3/4" C
HAND
OFF
AUTO
X00
00X
T-STAT
EF-1
NEMA 4X
MANUAL STARTER
EF-1
DISCONNECT
SWITCH
L-1
LOUVER
EF-1
120VAC
PANEL-E CKT 4
EXHAUST FAN EF-1 SCHEMATIC
Jones & Henry Engineers, Ltd.
Fluid thinking...
208VAC 3PH
PANEL-E
CKT 25-27-29
LSH-316
LSL-317
PIT-302
BFV-319
BACKWASH SUPPLY PUMP
CONTROL PANEL
MCP-291
MAIN CONTROL PANEL
APU-26
ON FILTER SKID
120V 1PH
PANEL-E
CKT-9
CFP-131
ANALOG 4-20 mA
ANALOG 4-20 mA FEEDBACK
WATER INLET BFV-011A
SERVICE OUTLET BFV-012A
BACKWASH INLET BFV-013A
BACKWASH OUTLET BFV-014A
RINSE OUTLET BFV-015A
MAIN RAW INLET BFV-201A
MAIN BW INLET BFV-217A
VESSEL "201A" FIT-251A
WATER INLET BFV-011B
SERVICE OUTLET BFV-012B
BACKWASH INLET BFV-013B
BACKWASH OUTLET BFV-014B
RINSE OUTLET BFV-015B
MAIN RAW INLET BFV-201B
MAIN BW INLET BFV-217B
VESSEL "201B" FIT-251B
WATER INLET BFV-011C
SERVICE OUTLET BFV-012C
BACKWASH INLET BFV-013C
BACKWASH OUTLET BFV-014C
RINSE OUTLET BFV-015C
MAIN RAW INLET BFV-201C
MAIN BW INLET BFV-217C
VESSEL "201C" FIT-251C
JB-292
JUNCTION BOX
APUIX
ON SOFTENER SKID
VESSEL "126A" FIT-252A
FLECK VALVE FKV-126A
INLET SOLENOID SLV-149A
FIT-253
PT-263
PT-264
BFV-227
FLECK VALVE FKV-126B
INLET SOLENOID SLV-149B
VESSEL "126B" FE-252B
DIGITAL
DIGITAL
ANALOG 4-20mA
120VAC CONTROL
DIGITAL PUMP CONTROL + FEEDBACK
BW SUPPLY PUMP P-303
BW ISOLATION VALVE
BFV-303A
CONDUIT AND WIRING BY FILTER & SOFTENER MANUFACTURER (ADEDGE)
CONDUIT AND WIRING BY CONTRACTOR
SYSTEM INLET PT-261
SYSTEM OUTLET PT-262
PT-1 BLADDER
TANK
AN
AL
O G
-2
0m A
19 20
WELL PUMP
CONTROL PANEL/VFD
OMNISITE
CRYSTAL BALL
STATION MONITOR
DOOR ACCESS
CONTROLLER
ANALOG 4-20 mA 2
ANALOG 4-20 mA 3
DIGITAL
DIGITAL
DIGITAL 4
DIGITAL
DIGITAL 9
DIGITAL 7
DIGITAL 8
3 2
Jones & Henry Engineers, Ltd.
Fluid thinking...
EXISTING STORAGE ROOM
Scale: 1/4" = 1'-0"
WELCOME CENTER - EXISTING ENLARGED MECH. RM. 108 FLOOR PLAN
SCALE: 1/4" = 1'-0"
WELCOME CENTER - MECH. ROOM 108 REMOVAL PLAN
SCALE: 1/4" = 1'-0"
(SEE NOTE 3)
(SEE NOTE 3)
NOTES:
1. WATER HEATER RELOCATED BY OTHERS. CONTRACTOR TO EXTEND POWER AND CONTROL
WIRES TO NEW LOCATION.
2. LOCATE NEW PRECISION DIGITAL PD2-6200 FLOW TOTALIZER REMOTE DISPLAY ON WALL
NEAR DOOR. SEE FLOWMETER DIAGRAM, DRAWING E602.
3. CONTRACTOR TO REMOVE JUNCTION BOX AND ALL CONDUIT, POWER AND CONTROL
WIRES OF CHEMICAL FEED, FILTERS, SOFTENER, AND BRINE EQUIPMENT.
4. SEE RISER DIAGRAM, DRAWING E603.
5. REMOVE EXISTING PANEL BREAKERS, BUS WORK AND FEEDER FROM PANEL MOP IN
WELCOME CENTER ELECTRIC ROOM. INSTALL TERMINALS IN EXISTING PANEL ENCLOSURE
AND CONNECT TO EXISTING CIRCUIT BRANCH WIRING. EXTEND CIRCUIT WIRING TO NEW
PANEL 'D'.
6. EXISTING 208/120V PANEL IS TO HAVE ALL LOADS FROM IT DISCONNECTED. REMOVE
INCOMING POWER CABLES AND CONDUIT OF PANEL BACK TO ITS SOURCE. REMOVE ALL
POWER CABLES AND CONDUIT TO ITS LOADS WHICH WILL BE RECIRCUITED FROM NEW
PANEL-E. REMOVE ALL INTERIOR COMPONENTS OF EXISTING PANEL AND LEAVE BOX FOR
OWNER'S USE.
EXISTING HEATER
TO REMAIN
(TYP. 2)
EXISTING RECEPTACLE
(TYP. 4)
EXISTING
208/120V PANEL
SEE NOTE 6.
REMOVE EXISTING LIGHT
FIXTURE AND REPLACE PER
DRAWING E102. (TYP. 6)
FLOW TOTALIZER
REMOTE DISPLAY
(SEE NOTE 2)
WATER HEATER
(RELOCATED)
SEE NOTE 1
J
W.H.
A-10
WATER HEATER PREVIOUS
LOCATION (SEE NOTE 1)
Jones & Henry Engineers, Ltd.
Fluid thinking...
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