Appendix G2 - C2025.025 - FRCC- Student Center AHU_Fan Room_2026.08.07.pdf

1 MB Posted

Attached to
FRCC-AFB-27-02-W Replace AHU and Exhaust
Solicitation number
IFB1 GJEA 2027000011 1
Issued by
Adams County, Weston CDP, Colorado

About this file

Written by GovTribe AI ·

This architectural drawing package is an appendix to a state and local contract opportunity for Front Range Community College (FRCC) in Westminster, Colorado, related to the replacement of an Air Handling Unit (AHU) and exhaust systems in the Student Center. The document contains detailed floor plans, fan room specifications, and reflected ceiling plans for Level C of the Student Center building located at 3645 West 112th Avenue, Westminster, CO 80031. The drawings indicate existing mechanical room layouts, louver specifications, ductwork configurations, and ceiling fixture locations that will be affected by the mechanical work. The plans document the existing ceiling assemblies and specify that all items removed during mechanical installation must be reinstalled in the same locations in equal or better condition.

The architectural drawings serve as technical specifications for the AHU and exhaust replacement project, identifying specific room designations, dimensional requirements, and existing conditions such as EPDM membrane roofing, EFIS wall systems, and concrete curbs that contractors must work around or integrate with. The enlarged fan room plan details louver sill, head, and jamb specifications with dimensions and sealant requirements. The reflected ceiling plan establishes baseline conditions for existing lighting fixtures, sprinkler heads, fire alarm devices, security cameras, and ductwork that must be coordinated with the new mechanical installation. These technical documents function as the basis for contractor bidding, material procurement, and construction sequencing for the mechanical system replacement project.

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Appendix F1 - SC6.23 DBB GC_2025.pdf PDF
Appendix A1 - AFB-CSBV Appendix A 2025.pdf PDF
Appendix E - SBP-2.1 Apprenticeship Certification 2026 (R2).pdf PDF
Appendix G - Construction Documents - FRCC Westminster Student Center HVAC Upgrades Project Drawings.pdf PDF
Appendix B1 - SBP-6.14 Bid Bond_2025 (AFB-27-02-W).docx DOCX document
Appendix G4 - FRCC Student Center HVAC Elec CD - Sealed.pdf PDF
Appendix G3 - FRCC Student Center HVAC Mech CD - Sealed.pdf PDF
Appendix D - Prevailing Wage Rates - Building CO20260015 Adams County MOD 1 (1).pdf PDF
Appendix G1 - Project Manual-FRCC Westminster Student Center HVAC Upgrades Project Manual.pdf PDF
Appendix A - SBP-6.12 Information for Bidders (AFB-27-02-W).pdf PDF
Appendix B - SBP-6.13 Bid Form_2025 (AFB-27-02-W).pdf PDF
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OVERALL BUILDING

PLAN

Author

C2023.0XX

Checker

REV. # DESCRIPTION DATE

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8/7/2026

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18'-11 1/4"

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3'-0"

35'-8"

6'-8"

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16'-0"5'-0 1/4"

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14'-9" 2'-2" 5'-6"

15'-4"

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6'-11" 17'-0"

23'-11"

23'-9"

1'-3"

2'-10"

STUDENT

ANNEX

C-0574

CONFERENCE

C-0576

CONFERENCE

C-0578

CONFERENCE

C-0577

MULTI-CULTURAL

CENTER

C-0580

VESTIBULE

C-0761

CAMPUS

SAFETY

C-0762

STORAGE

C-0767

C-0771

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21'-6"

9'-11"

9'-11"

1"

2'-7"

MEN RR

C-0575

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10"

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A1.31

FAN ROOM ABOVE

LEGEND

CHECKED BY:DRAWN BY:

SD:

DD:

PERMIT:

CD:

A1.22

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ENLARGED FLOOR

PLAN

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C2023.0XX

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REV. # DESCRIPTION DATE

1/8" = 1'-0"A1.22

1 PARTIAL EXISTING LEVEL C PLAN

1" = 160'-0"

KEY PLAN

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1'-1 1/4" 17'-6" 26'-10" 11"

18'-7" 27'-9"

11'-2 3/4" 7'-4 1/4"

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EXISTING EPDM

MEMBRANE ROOFING

4 LOUVERS @84" LONG

EACH RE: MECH

MECHCANICAL

ROOM

D100

EL. = 112' - 10"

A1.31

EXISTING CONC CURB

EXISTING ROOF MEMBRANE

PATCH AS NEEDED

EXTENDED SILL BY MANUF.

1 1/2" X 1 1/2" STEEL CLIP ANGLE

LOUVER, MATCH EXISTING

OPENING HEIGHT, RE: MECH

3/8" SPACE WITH SEALANT /

BACKER ROD

SEALANT / BACKER ROD

EXISTING EFIS WALL SYSTEM

CHECKED BY:DRAWN BY:

SD:

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PERMIT:

CD:

A1.31

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ENLARGED FAN

ROOM PLAN

Author

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Checker

REV. # DESCRIPTION DATE

1/8" = 1'-0"A1.31

1 FAN ROOM - ENLARGED VIEW

1 1/2" = 1'-0"A1.31

2 LOUVER SILL HEAD/JAMB DETAIL

F

F

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F

F

F

F

F

F

F

F

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2' X 4' LAY-IN LIGHT FIXTURE

RECESSED CAN LIGHT FIXTURE

RECESSED LINEAR LIGHT FIXTURE

SPRINKLER HEAD

4' CEILING FLUORESCENT CEILING MOUNTED

STRIP LIGHT FIXTURE

FIRE ALARM STROBE DEVICE

SECURITY CAMERA

EXIT LIGHT

PROJECTOR

MECHANICAL SUPPLY

MECHANICAL RETURN

EXHAUST FAN

EXPOSED DUCTWORK

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7A 7A

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7C 7C

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8 8

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STUDENT

ANNEX

C-0574

CONFERENCE

C-0576

CONFERENCE

C-0578

CONFERENCE

C-0577

MULTI-CULTURAL

CENTER

C-0580

C -0

A

M E

N R

R C

-0

VESTIBULE

C-0761

CAMPUS

SAFETY

C-0762

C-0771

STORAGE

C-0767

C-0770 C-0770

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STOR

C-0575A

STOR

C-0575B

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ACCESS

PANEL

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1'-0 3/4" 2'-0"

1' -8

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3'-0 3/4"

1'-11" 2'-3"

2'-3"

2'-8"

1' -2

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1' -6

/2

C4 8' - 6"

C3 9' - 6"

C5 9' - 0"

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C4 10' - 0"

C4 10' - 0"

C4 8' - 0"

C4 9' - 0"

C4 9' - 0"

C4 8' - 6"

C4 9' - 0"

C4 9' - 0"

C5 9' - 0"

C1 9' - 0"

2'-0"

C4 8' - 6"

C

1. THE REFLECTED CEILING PLAN IS TO DOCUMENT THE EXISTING

CEILING LAYOUT. ALL ITEMS REMOVED FOR MECHANICAL WORK ARE

TO BE REINSTALLED IN THE SAME LOCATIONS IN THE SAME

CONDITION OR BETTER.

CHECKED BY:DRAWN BY:

SD:

DD:

PERMIT:

CD:

A1.41

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ENLARGED

REFLECTED CEILING

PLAN

Author

C2023.0XX

Checker

SYSTEM NOTES - CEILINGS

EXISTING CEILING ASSEMBLIES

C1 EXPOSED STRUCTURE (DECK) - UNFINISHED.

C2 5/8" GYP BD

C3 2X2 ACT SYSTEM

C4 2X4 ACT SYSTEM

C5 SOFFIT SYSTEM

REV. # DESCRIPTION DATE

1/8" = 1'-0"A1.41

1 EXISTING REFLECTED CEILING PLAN

LEGEND -- CEILINGS

GENERAL NOTES

1" = 160'-0"

KEY PLAN

Sheets
A1.21 - OVERALL BUILDING PLAN
A1.22 - ENLARGED FLOOR PLAN
A1.31 - ENLARGED FAN ROOM PLAN
A1.41 - ENLARGED REFLECTED CEILING PLAN

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