071-142-ES-103.pdf
PDF 351 KB Posted
- Solicitation number
- RFQ - 171 - 240000000115
- Issued by
- Crawford County, Michigan
About this file
This document appears to be an electrical drawing and specifications for a gas-fired micro-turbine generation system project at the Grayling Army Air Field in Grayling, Michigan, which is being managed by the State of Michigan Department of Military and Veterans Affairs.
The project involves the installation of new medium voltage switchgear, underground utility service, and related electrical equipment and distribution. The work includes providing and installing new conduit and wiring from existing equipment to various buildings on the site. The project also requires coordination with the local utility, Consumers Energy, for the new underground utility service. Bids for this project are due on 09/27/2023, and the project has an estimated cost of $22,190.00.
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Text version
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TANK(S)
ELEC EQPT
GENERATOR LOCATION
REFER TO SHEET E-601
FOR DETAILS.
NEW CONDUIT AND WIRE
NEW PAD
MOUNT 200KVA
TRANSFORMER
1178M
401141
9411951160
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EXTEND EXISTING CONDUIT
AND WIRE AS REQUIRED.
FUTURE APRON
EXISTING T-11 50KVA, 1Ø
4800-240/120V
EXISTING T-8
3Ø, 112.5KVA
8320GNDY/4800: 208Y/120V
EXISTING
DFSE #5 4 POS.
EXISTING DFSE #6
4 POS.
EXISTING P-8
EXISTING S-1
PMH-12 SWITCH
ENCLOSURE
EXISTING P-1
EXISTING
DFSE #1
4 POS.
EXISTING T-4, 167KVA, 1Ø,
4800:120/240V
EXISTING T-5
225KVA,3Ø,
8320/4800:
208GY/120V
EXISTING P-6
EXISTING DFSE #3
4 POS.
EXISTING T-6500KVA,
3Ø, 320/4800: 208GY/120V
EXISTING TRANSFORMER T-10,
300KVA, 3Ø, 8320/4800: 208GY/120V
EXISTING PANEL
P-10, 1000 AMP
EXISTING T-1 300KVA, 3Ø
8320/4800:208Y/240V P-11
EXISTING DFSE #4 4 POS.
EXISTING
DFSE #7
4 POS.
EXISTING T-2, 300KVA, 3Ø,
8320/4800:208Y/120V
EXISTING
P-2 1000A
EXISTING
DFSE #8
4 POS.
EXISTING T-7, 225KVA, 3Ø,
8320/4800: 208GY/120V
EXISTING P-7 SWITCHBOARD, 600 AMP
EXISTING DFSE #9
4 POSITION
GUARD SHACK #1128
EXISTING P-5
EXISTING 1Ø
CIRCUIT TO
EXISTING T-13
EXISTING DFSE #10
4 POSITION
EXISTING DFSE #11
4 POSITION
EXISTING T-1128, 25KVA,
1Ø, 4800:120/240V
EXISTING SWITCHBOARD,
125 AMP, 1Ø, P-1128
EXISTING T-1
EXIST. DFSE #1194,
4 POSITION
EXIST. UNDERGROUND
MEDIUM-VOLTAGE 3Ø CIRCUIT
EXISTING TRANSFORMER FOR
NEWEST CONTROL TOWER
EXISTING
DFSE #12
4 POS.
EXISTING
FIBER
EXISTING
FIBER
EXISTING TRANSFORMER
T-1200, AND SWITCHBOARD
P-1200
EXISTING
FIBER VAULT
NEW EXTERIOR PADMOUNT
ELECTRICAL EQUIPMENT AND
NEW NEMA 3R PADMOUNT
225KVA TRANSFORMER
TVOR TRANSFORMER
1Ø, 4800:120/240V
APPROXIMATE
PROPERTY LINE
EXISTING
PANEL DP-1 1
ELECTRICAL KEY NOTES
CONTRACTOR SHALL PROVIDE AND INSTALL NEW MEDIUM
VOLTAGE SWITCHGEAR WITH UTILITY METERING CUBICLE.
CONTRACTOR SHALL COORDINATE THE INSTALLATION WITH
CONSUMERS ENERGY. REFER TO SHEET E-601 FOR MORE
INFORMATION.
NEW CONSUMERS ENERGY PROVIDED UNDERGROUND
UTILITY SERVICE.
CONTRACTOR SHALL PROVIDE AND INSTALL NEW CONDUIT
AND WIRE FROM EXISTING DFSE TO BUILDING 1135.
CONTRACTOR SHALL PROVIDE MEANS OF DISCONNECTING.
REFER TO SHEET E-601 FOR MORE INFORMATION.
CONTRACTOR SHALL PROVIDE AND INSTALL NEW CONDUIT
AND WIRE FROM EXISTING DFSE TO BUILDING 1130.
CONTRACTOR SHALL PROVIDE MEANS OF DISCONNECTING.
REFER TO SHEET E-601 FOR MORE INFORMATION.
NEW MEDIUM VOLTAGE 15KV CABLE. ROUTE CABLE EAST
TOWARD THE FENCE THAT PARALLELS BUSINESS I-75/93, TO
A UTILITY CORRIDOR THAT PARALLELS THE FENCE. THE
UTILITY CORRIDOR IS BETWEEN 15' TO 20' WEST OF THE
FENCE RUNNING NORTH - SOUTH, WITHIN THIS CORRIDOR,
ROUTE THE NEW MV CIRCUIT NORTH TOWARD THE EXISTING
GUARD SHACK #1128. WHEN THE NEW MV CIRCUIT REACHES
A POINT DIRECTLY EAST OF DFSE-11, TURN WEST AND
CONNECT TO DFSE-11.
CONTRACTOR SHALL PROVIDE AND INSTALL (2) 5" CONDUITS
UNDERGROUND FOR UTILITY RACEWAY TO CAMP GRAYLING
AIR FIELD PROPERTY LINE.
UNDERGROUND MEDIUM VOLTAGE ELECTRICAL
LEGEND
S-x
PMH-12
P-x
DFSE #x
1-PHASE PADMOUNT TRANSFORMER
3-PHASE PADMOUNT TRANSFORMER
EXTERIOR PADMOUNTED CIRCUIT BREAKER PANEL
DEAD FRONT SWITCH ENCLOSURE
S&C PMH FUSIBLE SWITCH ENCLOSURE
(SECTIONALIZING SWITCH)
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N ELECTRICAL - OVERALL NEW SITE PLAN - POWER
SCALE: 1" = 300'
0 30015050 420 560 750
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