VGLZ 232030 Repair HVAC Bldg 17 - Drawings 00.pdf

PDF 3 MB Posted Jun 14, 2023

Attached to: VGLZ 232030 Repair HVAC B17
Solicitation number: W50S8523B0011
Issued by: Department of the Army Michigan Army National Guard

About this file

Written by GovTribe AI · Dec 27, 2023

This package includes drawings and specifications for a federal solicitation seeking heating, ventilation, and air conditioning (HVAC) repair services. The solicitation seeks bids to repair the HVAC system in Building 17 at the Selfridge Air National Guard Base in Michigan. Work includes demolishing existing HVAC equipment and installing new boilers, pumps, controls, and a rooftop air conditioning unit. The performance period is 365 calendar days with bids due by the date specified in the solicitation. The project value is estimated between $250,000-$500,000. The solicitation is set aside for small businesses only and falls under NAICS code 238220 for plumbing, heating, and air conditioning contractors. Funding may become available by 30 September 2023, and the government will prioritize awarding this contract if prices are within an awardable range.

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SELFRIDGE AVE

PLEGUE AVE

ANCHOR BAY

MAIN

GATE

1 2 3 4 5

SHEET OF

Engineer/Consultants

Sheet Title

REPAIR HVAC

BUILDING 17

COVER SHEET

1 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\CE Color PATCH small.jpg

W E

PROJECT INDEX

SHEET NO. DESCRIPTION

1 OF 6 COVER SHEET

2 OF 6 BLDG. 17 - DEMO

3 OF 6 BLDG. 17-NEW WORK

4 OF 6 MECHANICAL DETAILS & SCHEDULE

5 OF 5 NEW HEATING HW BOILERS PIPING & CONTROLS

6 OF 6 NEW HEATING HW BOILERS PIPING & CONTROLS

REPAIR HVAC BUILDING 17

VGLZ (232030)

SITE LOCATION (SANGB)

SCALE: N.T.S.

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PAPI

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SMALL

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ARMS

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RANGE

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'C' ST.

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'D' ST.

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SEA WALL

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LAUNCH

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BOAT

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DNR

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STORAGE

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GMQ-32 (NORTH)

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HOT CARGO

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PAD

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PRIVATE INDUSTRIAL PARK

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AT&T

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AutoCAD SHX Text P

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'E' ST.

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MARINA

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LAUNCH

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PG971

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DOOLITTLE DR

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AMMO RD

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FALCON DR.

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DOOLITTLE DR

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DOOLITTLE DR.

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MITCHELL ST

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ASH ST

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MAPLE ST

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OAK ST

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SUPPLY ST

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GEORGE AVE

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TUSKEGEE AIRMAN WAY

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WAGNER ST

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MITCHELL ST.

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GEORGE AVE

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WILBUR WRIGHT BLVD

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SUPERIOR ST.

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STRAUBLE

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GEORGE AVE.

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SKEEL

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BOYLE

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SKEEL

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WOLD AVE.

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BOYLE

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LAKE ST

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LAKE ST.

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LUFBERRY ST

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KEITH AVE

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KELLY

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FISH POND ROAD

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JEFFERSON AVE.

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RECREATION DR

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MAIN GATE

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N. PERIMETER RD

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BRIAN DR.

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JEFFERSON AVE

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DOOLITTLE DR

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SUPPLY ST

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MITCHELL ST

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LUKE AVE

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GEORGE AVE

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JEFFERSON AVE

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CAMP GROUND

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SHORELINE

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MR. MAC DR.

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SEA RAY DR.

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ACCESS DRIVE

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ACCESS DRIVE

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ACCESS DRIVE

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ACCESS DRIVE

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ACCESS DRIVE

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ACCESS DRIVE

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AIR PARK

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ERIE ST

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TAXIWAY 'A'

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TAXIWAY 'M'

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TAXIWAY 'L'

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TAXIWAY 'A'

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TAXIWAY 'A'

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AutoCAD SHX Text 6776-Track

AutoCAD SHX Text 6775-Soccer

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JOHNSON ST

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WILEY CIR

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DTE

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DIGGER ODELL

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DIGGER

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0DELL

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TUSKEGEE AIRMAN WAY

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GEORGE AVE

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AutoCAD SHX Text 127th WING/CIVIL ENGINEER

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SELFRIDGE AIR

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NATIONAL GUARD

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BASE, MICHIGAN

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1. THE PLAN AND UNDERGROUND THE PLAN AND UNDERGROUND UTILITIES SHOWN HAVE BEEN LOCATED FROM FIELD SURVEY INFORMATION AND EXISTING DRAWINGS. THE GOVERNMENT MAKES NO GUARANTEES THAT THE UNDERGROUND UTILITIES SHOWN COMPRISE ALL SUCH UTILITIES IN THE AREA, EITHER IN-SERVICE OR ABANDONED. THE GOVERNMENT FURTHER DOES NOT WARRANT THAT THE UNDERGROUND UTILITIES SHOWN ARE IN THE EXACT LOCATION INDICATED ALTHOUGH THEY ARE LOCATED AS ACCURATELY AS POSSIBLE FROM AVAILABLE INFORMATION.

AutoCAD SHX Text NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

NAT

GAS

Demo Keyed Notes

1. Demo 40 Tons York R22 DX unit on the west side of the building. Capture and reclaim all refrigerants per the base environmental standards. Demo all line sets to main building

AHU. Demo DX coils in main building AHU. Contractor to remove all solid waste per base environmental standards.

2. Demolish existing boilers and selective demolition of existing pipes to include termination of all piping connections, combustion air and exhaust. Contractor is responsible for off site disposal and will track solid waste as required for the Selfridge ANG Base environmental engineering department. The existing combustion and exhaust air will be demoed.

3. The contractor will remove the existing intake air and vent piping connections for replacement of new concentric vent.

4. The contractor will demo all existing strainers. The contractor will install new strainers.

5. The contractor will demo all existing chemical shot feeder, expansion tank and air separators.

1 2 3 4 5

SHEET OF

Engineer/Consultants

Sheet Title

BUILDING 17

DEMO

2 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

W E

DEMO PLAN

SCALE: 1/4" = 1'-0"

REPAIR HVAC

BUILDING 17

AutoCAD SHX Text

AutoCAD SHX Text 127th WING/CIVIL ENGINEER

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SELFRIDGE AIR

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NATIONAL GUARD

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BASE, MICHIGAN

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NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

NAT

GAS

1. Provide and install new 40 Tons DX unit for building main AHU near the existing location.

Provide and install new line sets per the manufacturer's requirements for new DX.

Provide and install new properly sized DX coils in existing building AHU. Provide new pad or extend existing pad it required. New DX will be (4) Stages and be capable of cascading the stages to meet higher and lower demands for cooling.

2. Provide and install a total of (2) condensing boilers that have full modulation fire down to

20% of rated input with a turndown ration of 10:1. These boilers will be sized to 450 to

550 MBH each. These boilers will be installed with circulation pumps in a primary and secondary loop configuration to a new HHW header main configuration.

3. The contractor will install a new concentric intake/ exhaust air pipe per the boiler manufacturer's requirements and the MMC. The concentric will go through a new or modified existing roof penetrations. An approved plan for the concentric vents path will be required from the contractor prior to construction.

4. Provide and install new VFD's for existing main circulation pumps. Provide required additional DDC points for these VFD's and other added control devices added to this design with ALC control points. Coordinate with Selfridge HVAC shop.

5. Provide and install new VFD for AHU supply fan. Provide required additional DDC points for these VFD and other added control devices added to this design with ALC control points. Coordinate with Selfridge HVAC shop.

6. Other DDC changes will be performed as required for the new boilers and pump VFD's for the main pumps and the boiler circulation pumps. Provide and install new VFD's for

AHU supply fan. Provide required additional DDC points for these VFD and other added controls devices added to the existing AHU with ALC control points. Add devices and points for additonal DDC to the existing AHU as coordinated with Selfridge HVAC shop..

7. The contractor will install new shot feeder, expansion tank and air separators. The air separator will be installed at a high location. Location to be approved by the KO/ COR.

8. The contractor will install new isolation valves at inlets/ outlets of boilers for ease of replacement. Demo old valves.

9. The contractor will provide and install (2) new "Y" strainers on the HHW system. One on the supply side and one on the return side.

10. The contractor will install (2) new main circulation pumps, main and standby, for the heating hot water system. These pumps will be installed in approximately the same as existing locations. Size of the pumps will be sized as like in kind for performance with a minimum design requirement for commercial hydronic pumps. HHW Pumps will be VF pumps. Wire the VFD's to a new controller located in the mechanical room.

11. Provide required additional DDC points for VFD's and other added control devices added to this design with ACL control points. Coordinated with Selfridge HVAC shop. Other

DDC changes will be performed as required for the new boilers and pumps.

12. The contractor will demo all existing strainers. The contractor will install new strainers.

1 2 3 4 5

2 3 4

SHEET OF

Engineer/Consultants

Sheet Title

BUILDING 17

NEW WORK

3 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

W E

NEW WORK

SCALE: 1/4" = 1'-0"

Keyed NotesGeneral Notes

REPAIR HVAC

BUILDING 17

AutoCAD SHX Text

AutoCAD SHX Text 127th WING/CIVIL ENGINEER

AutoCAD SHX Text

SELFRIDGE AIR

AutoCAD SHX Text

NATIONAL GUARD

AutoCAD SHX Text

BASE, MICHIGAN

AutoCAD SHX Text

NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

1 2 3 4 5

SHEET OF

Engineer/Consultants

Sheet Title

MECHANICAL

DETAILS &

SCHEDULE

4 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

REPAIR HVAC

BUILDING 17

AutoCAD SHX Text 127th WING/CIVIL ENGINEER

AutoCAD SHX Text

SELFRIDGE AIR

AutoCAD SHX Text

NATIONAL GUARD

AutoCAD SHX Text

BASE, MICHIGAN

AutoCAD SHX Text

NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

SHEET OF

Engineer/Consultants

Sheet Title

NEW HEATING

HW BOILERS

PIPING &

CONTROLS

5 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

REPAIR HVAC

BUILDING 17

AutoCAD SHX Text 127th WING/CIVIL ENGINEER

AutoCAD SHX Text

SELFRIDGE AIR

AutoCAD SHX Text

NATIONAL GUARD

AutoCAD SHX Text

BASE, MICHIGAN

AutoCAD SHX Text

AutoCAD SHX Text NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

AHU #1

SHEET OF

Engineer/Consultants

Sheet Title

NEW HEATING

HW BOILERS

PIPING &

CONTROLS

6 6

REVISIONS:

Project Number:

File:

Drawn By:

Checked By: T. Resh

T. Resh

J. AUSTIN

VGLZ 232030

Mark Date Description

PROJECT

Scale: 1/4" = 1'- 0"

Date: 09 MAR 2023

NOTES:

\\127WG-FS-01\127WG_Shared\127WG_Shared\127 Mission_Support_Group\127th Civil Engineering Sq\CES_CECE Engineers\AutoCAD Users\CE Shared AutoCAD Settings\Templates\Template Graphics\127 WG.jpg

REPAIR HVAC

BUILDING 17

NOTES:

AutoCAD SHX Text 127th WING/CIVIL ENGINEER

AutoCAD SHX Text

SELFRIDGE AIR

AutoCAD SHX Text

NATIONAL GUARD

AutoCAD SHX Text

BASE, MICHIGAN

AutoCAD SHX Text

AutoCAD SHX Text NOTE: FOR INFORMATION PURPOSES ONLY. NOT FOR DESIGN OR CONSTRUCTION. FIELD VERIFY DIMENSIONS PRIOR TO DESIGN AND PRIOR TO CONSTRUCTION.

1. PROVIDE AND INSTALL NEW VFD FOR AHU SUPPLY PROVIDE AND INSTALL NEW VFD FOR AHU SUPPLY FAN. PROVIDE REQUIRED ADDITIONAL DDC POINTS FOR THESE VFD AND OTHER ADDED CONTROL DEVICES ADDED TO THE EXISTING AHU WITH ALC CONTROL POINTS. ADD DEVICES AND POINTS FOR ADDITIONAL DDC TO THE EXISTING AHU AS COORDINATED WITH SELFRIDGE HVAC SHOP.

09 MAR 2023 Repair HVAC Bldg 17-SHEET1

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09 MAR 2023 Repair HVAC Bldg 17-SHEET2

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09 MAR 2023 Repair HVAC Bldg 17-SHEET3

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09 MAR 2023 Repair HVAC Bldg 17-SHEET4

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09 MAR 2023 Repair HVAC Bldg 17-SHEET5

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09 MAR 2023 Repair HVAC Bldg 17-SHEET6

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File details come from the government source that posted it. Updated Jun 14, 2023.