03_JDP_HVAC_Upgrades_60_reviewed_Dwgs_Architectural.pdf
PDF 17 MB Posted
- Solicitation number
- W9127N25R0001
About this file
This document is a Special Notice for an Industry Day announcement regarding the John Day Dam Powerhouse HVAC Upgrade project. The U.S. Army Corps of Engineers, Portland District is seeking responses from industry, including small businesses, to gain knowledge of interest, capabilities, and qualifications for a future solicitation.
The project objectives include complete replacement of primary and installation of secondary chillers for the powerhouse chilled water loops, modification of the HVAC system into a comprehensive smoke removal system, and installation of small-scale HVAC units. The work must be performed in an active, operational powerhouse with strict constraints around power production, fire suppression systems, and structural modifications. The government estimates the construction cost between $25-100 million and plans to award a Firm Fixed Price construction contract. Formal responses to the Industry Day notice are due by October 16, 2024. The government will use the responses to inform potential future solicitations.
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FIBERGLASS BATT INSULATION
CONCRETE / PRECAST CONCRETE
ROOM NAME
ROOM NUMBER
WALL CALLOUT
DOOR CALLOUT
WINDOW CALLOUT
ROOM NAME
1.
2.
3.
4.
5.
6.
7.
GENERAL NOTES
THIS DOCUMENT IS PROVIDED FOR CONSTRUCTION INFORMATION PURPOSES.
ARCHITECTURAL ABBREVIATIONS ARCHITECTURAL SYMBOLS(FOR GENERAL ABBREVIATIONS, REFER TO SHEET G-003)
2X4 LIGHT FIXTURE
OR
RETURN DIFFUSER
SUPPLY DIFFUSER
EXHAUST GRILL
CEILING OCCUPANCY SENSOR
FFA SATELLITE CONTROLLER
2X2 CEILING GRID
A R
C H
IT
E C
T U
R A
L A
B B
R E
V
IA
T
IO
N S S
Y M
B O
L S
A N
D G
E N
E R
A L N
O T
E S
9'-0" CEILING HEIGHT
SUPPLY DIFFUSER
2X2 LIGHT FIXTURE
GENERAL SYMBOLS
1.
DEMOLITION NOTES
EXISTING ARCHITECTURAL ELEMENTS TO DEMOLISH
UNDOCUMENTED ASBESTOS CONTAINING MATERIAL IN ANY WORK AREA TO BE DISTURBED.
PRIOR TO ANY DEMOLITION, NOTIFY THE CONTRACTING OFFICE OF THE PRESENCE OF ANY SUSPECTED AND
GWB CEILING; USE MOISTURE RESISTANT AT ALL WET AREAS
EXTERIOR WALL MOUNT LIGHT FIXTURE
DIFFUSER OR RETURN GRILLE, SEE MECH.
RECESSED CAN LIGHTING FIXTURE
EXIT SIGN LOCATION (REFER TO ELECTRICAL)
PROJECT CLOSE OUT.
MOP AND TO THE GREATEST EXTENT POSSIBLE PROTECT ALL INSTALLED FINISHES FROM DAMAGE PRIOR TO
DURING THE CONSTRUCTION OF THIS PROJECT. UPON DRY-IN OF THE PROJECT ROUTINELY CLEAN , SWEEP, MAINTAIN THE WORKSITE CLEAN AND FREE OF DEBRIS AND HAZARDOUS MATERIALTO THE EXTENT POSSIBLE
REPRESENTATIVE FOR CLARIFICATION.
MANUFACTURERS REQUIREMENTS. ANY CONFLICTS SHALL BE PRESENTED TO THE ARCHITECT OR PROJECT
CONFORMANCE WITH LOCAL AND NATIONAL CODES AND STANDARDS AND NOT CONTRAIRY TO
REQUIRED FOR THIS PROJECT PRIOR TO FABRICATION. INSTALL ALL FABRICATED COMPONENTS IN
FIELD MEASURE AND VERIFY CASEWORK, MILLWORK, ORNAMENTAL METALS AND OTHER FABRICATED PIECES
BY THE MANUFACTURER.
SUBMIT ALL ITEMS REQUIRING SUBMITTAL FOR COLOR SELECTION WITH A STANDARD COLOR CHART PROVIDED
UNLESS OTHERWISE NOTED DIMENSIONS ARE TO FACE OF CMU OR METAL STUD.
DO NOT SCALE DRAWINGS. IF DIMENSIONAL QUESTIONS EXIST CONTACT THE ARCHITECT FOR CLARIFICATION.
PLUMB AND LEVEL, OR AS SPECIFIED, SHALL SUPERCEDE ANY SHOWN DIMENSIONS .
OR CODE REQUIREMENTS PRIOR TO THE COMMENCEMENT OF WORK. ANSI MINIMUM TOLERANCES RELATED TO
CONTRACTING OFFICER OF DIMENSIONAL IRREGULARITIES THAT CAUSE A CONFLICT WITH BUILDING COMPONENTS
ALL DIMENSIONS SHOWN WITH (+/-) ARE NON-CRITICAL AND ALLOW FOR UP TO 1/4" OF TOLERANCE. NOTIFY THE
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SHAFT
PIPE
ELEVATOR
C H
A S
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D U
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LOBBY
ELEVATOR
FREIGHT
CLOSET
CLOSET
KEY NOTES
1.
GENERAL NOTES
ROOM
CONFERENCE
BREAKROOM
COMM ROOM
1 SCALE: NTS
AD101
N
AD101
EXISTING PAINTED, DRYWALL CEILING, APPROX 9'-0" AFF
AD101
ASSEMBLY BAY - OFFICE AREA STATION SERVICE BAY - OFFICE AREA
ASSEMBLY BAY
HALLWAY
OFFICE
OFFICE
OFFICE
OFFICE
OFFICE
STATION SERVICE BAY
STATION SERVICE / ASSEMBLY BAY - LOBBY
SCALE: NTS SCALE: NTS
SCALE: 3/16" - 1' 0"
SCALE: 3/16" - 1' 0"
16'8'4'0
AD101
AD101
AD101
OFFICE
OFFICE OFFICE
OFFICE
OFFICE
OFFICE
OFFICE
HALLWAY
LIBRARY
OFFICE OFFICE OFFICE
OFFICE
HALLWAY
TOILET
MENS
TOILET
WOMENS
LOUNGE
WOMENS
STAIRWELL
OFFICE
GRAPHIC SCALE
KEY PLAN
J.C.
EXISTING 1X1 PREFORATED CEILING TILE, APPROX 9'-0" AFF
3 EXISTING 2X2 CEILING
ETC. ARE TO BE REMOVED AND REUSED.
EXISTING LIGHTS TO BE DEMOLISHED. SECURITY CAMERAS, SMOKE DETECTORS,
CEILING DEMO, STATION SERVICE AND ASSEMBLY BAY
C E
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IN
G D
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PLAN - EL 265.0
IMAGE - EL 265.0 IMAGE - EL 265.0 IMAGE - EL 265.0
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ELEVATORELEVATOR
FREIGHT
KEY NOTES
11.
GENERAL NOTES
COMM ROOM
1 SCALE: NTS
AD102
N
AD102
EXISTING PAINTED, DRYWALL CEILING, APPROX 9'-0" AFF
AD102
EXISTING 1X1 CEILING TILE, APPROX 9'-0" AFF
ASSEMBLY BAY - OFFICE AREA STATION SERVICE BAY - OFFICE AREA
ASSEMBLY BAY
OFFICE
STATION SERVICE BAY
STATION SERVICE / ASSEMBLY BAY - LOBBY
SCALE: NTS SCALE: NTS
SCALE: 3/16" - 1' 0"
SCALE: 3/16" - 1' 0"
16'8'4'0
OFFICE
HALLWAY
STAIRWELL
OFFICE
LOBBY
TOILET
J A
N
IT
O R
CONTROL ROOM
ACCESS
CRANE
AD102
AD102
AD102
K
IT
C H
E N
E T
T E
GRAPHIC SCALE
AD102
SCALE: NTS
ASSEMBLY BAY - LOCKER ROOM
ASSEMBLY BAY
LOCKER ROOM
AD102
3 2X4, 8'-0" AFF
ETC. ARE TO BE REMOVED AND REUSED.
EXISTING LIGHTS TO BE DEMOLISHED. SECURITY CAMERAS, SMOKE DETECTORS,
CEILING DEMO, ASSEMBLY BAY - LOCKER RM
CEILING DEMO, STATION SERVICE AND ASSEMBLY BAY
SCALE: 1/4" - 1' 0"
0 4' 8'2'
SCALE: 1/4" = 1'-0"
MACHINE SHOP
TO ABOVE CEILING
EXISTING BULKHEAD ABOVE LOCKERS; BULKHEAD RUNS FROM TOP OF LOCKERS
COLUMN (TYP)
STRUCTURAL
CHASE
CABLE
WALL
EXTERIOR
ABOVE
STORAGE ROOM
STAIRWAY TO
C E
IL
IN
G D
E M
O
PLAN - EL 229.0
PLAN - EL 185.0
KEY PLAN - EL 185.0KEY PLAN - EL 265.0
IMAGE - EL 265.0 IMAGE - EL 265.0 IMAGE- EL 265.0 IMAGE - EL 185.0
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STATION SERVICE AND ASSEMBLY BAYS
TOILET
WOMEN'S
TOILET
MEN'S
CLOSET
JANITOR'S
OFFICE
ENCLOSED
OFFICE
ENCLOSED
HALLWAY
ROOM
COMM
ELEVATOR
FREIGHT
LIBRARY
OFFICE
OFFICE
OFFICE
OFFICE
OFFICE
OFFICE OFFICE
OFFICE
OFFICE
KITCHENETTE
HALLWAY
HALLWAY
CLOSET
CLOSET
HALLWAY
HALLWAY
PIPE GALLERY U/S
REPAIR PIT
ENTRY TO GATE
SCALE: 1/4" - 1' 0"
0 4' 8'2'
SCALE: 1/4" = 1'-0"
OFFICE
ENCLOSED
GATE REPAIR PIT
STATION SERVICE BAY ASSEMBLY BAY
GRAPHIC SCALE
KEY PLAN
PIPE GALLERY U/S
COLUMN
STRUCTURAL
COLUMN
STRUCTURAL
OFFICE
OFFICE
PIPE SHAFT
STAIRWELL
ELEVATOR
N
STATION SERVICE AND ASSEMBLY BAYS
SCALE: 1/4" - 1' 0"
ASSEMBLY BAY
OFFICE
ENCLOSED
OFFICE
ENCLOSED
OFFICE
ROOM
CONFERENCE
N E
W C
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9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0" 9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
9'-0"
1.
GENERAL NOTES
INCHES.
SIDES OF GRID IN BOTH DIRECTIONS. AVOID TILE PIECES LESS THAN 8
CENTER GRIDS IN ALL SPACES TO KEEP TERMINATIONS EQUAL ON BOTH
BEFORE INSTALLING NEW EQUIPMENT.
REPAIR AND PATCH AFTER AS NEEDED AFTER EQUIPMENT REMOVAL OR
PAINT ENTIRE WALL TO THE NEAREST VERTICAL EDGE.
TO NOT APPEAR PATCHED. IF THE PATCH CANNOT BE CONCEALED, THEN
WORK; PAINT COLOR TO MATCH EXISTING AND FINISHED WALL SURFACES
REPAIR AND PAINT ANY WALL SURFACES DAMAGED DURING THE PROJECT
TO MATCH FIXTURE.
PROVIDE ESCUTCHEON PLATES FROM FIXTURE MFR AT FINISHED CEILING
STRUCTURE PER MFR REQ.
MOUNT PENDANT FIXTURES TO ACOUSTIC CEILING RUNNERS. TIE BACK TO
IDENTIFIED FOR NEW CEILING.
INSTALL 2X4 ACOUSTICAL TILE CEILING 9'-0" AFF THROUGHOUT ALL SPACES
2.
3.
4.
5.
6.
F O
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O N
T S
E E P
L A
N A
B O
V E
F O
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O N
T S
E E P
L A
N B
E L
O W
PLAN - EL 265.0
PLAN - EL 265.0
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SCALE: 1/4" - 1' 0"
SCALE: 1/4" = 1'-0"
0 4' 8'2'
OFFICE
ENCLOSED
ELEVATOR
FREIGHT
OFFICE
ENCLOSED
HALLWAY
HALLWAY
GATE REPAIR PIT
ELEVATOR
ACCESS
CRANE
STATION SERVICE AND ASSEMBLY BAYS
ASSEMBLY BAYSTATION SERVICE BAY
JAN
TOILET
LOBBY
OFFICES
COMM ROOM
COLUMN (TYP)
STRUCTURAL
KITCHENETTE
ROOM
CONTROL
GRAPHIC SCALES
N E
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10'-6"
9'-0"
9'-0"
9'-0"
9'-0"
1.
GENERAL NOTES
2.
3.
4.
5.
6.
N
SCALE: 1/4" - 1' 0"
ASSEMBLY BAY - LOCKER ROOM
ROOM
LOCKER
8'-0"
8'-0"
MACHINE SHOP
ABOVE
STORAGE ROOM
STAIRWAY TO
WALL
EXTERIOR
(TYP)
LOCKERS
EXISTING
KEY NOTES
LOCKERS TO ABOVE CEILING
EXISTING BULKHEAD ABOVE LOCKERS; BULKHEAD RUNS FROM TOP OF
PLAN - EL 229.0
PLAN - EL 185.0
S S
B A
N D A
B E
L
.0
.0
KEY PLAN - EL 185.0
KEY PLAN - EL 265.0
INCHES.
SIDES OF GRID IN BOTH DIRECTIONS. AVOID TILE PIECES LESS THAN 8
CENTER GRIDS IN ALL SPACES TO KEEP TERMINATIONS EQUAL ON BOTH
BEFORE INSTALLING NEW EQUIPMENT.
REPAIR AND PATCH AFTER AS NEEDED AFTER EQUIPMENT REMOVAL OR
PAINT ENTIRE WALL TO THE NEAREST VERTICAL EDGE.
TO NOT APPEAR PATCHED. IF THE PATCH CANNOT BE CONCEALED, THEN
WORK; PAINT COLOR TO MATCH EXISTING AND FINISHED WALL SURFACES
REPAIR AND PAINT ANY WALL SURFACES DAMAGED DURING THE PROJECT
TO MATCH FIXTURE.
PROVIDE ESCUTCHEON PLATES FROM FIXTURE MFR AT FINISHED CEILING
STRUCTURE PER MFR REQ.
MOUNT PENDANT FIXTURES TO ACOUSTIC CEILING RUNNERS. TIE BACK TO
IDENTIFIED FOR NEW CEILING.
INSTALL 2X4 ACOUSTICAL TILE CEILING 9'-0" AFF THROUGHOUT ALL SPACES
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DS: JDP_Arch.dscriptPD: AEC_pdf.pltcfg12:29:29 PM 1/11/2022
P:\HVAC_Renov_John_Day_Powerhouse\30DA0 - Plans & Specs\CAD_BIM\_Sheets\JDP_A-501.dgn
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SCALE: NTS1
AD501
SCALE: NTS
AD501
SCALE: NTS
AD501
SUSPENDED CEILING / BRACING
DETAIL
DETAIL
CEILING EDGE CONNECTION
DETAIL
TILE HOLD DOWN CLIP
RUNNER
WIRES TO ATTACHED TO MAIN
STRUCT. @ 45 DEGREE ANGLE. ALL
@ 12'-0" OC. 90 DEGREES TO EACH
NOTE: 4 (12) GAUGE SPLAY WIRES
MAX TYP.
"16
CMU WALL
HANGER WIRE
MAIN RUNNER
2' x 2'
CEILING TILE,
ACCOUSITCAL
WALL ANGLE
HOLD-DOWN CLIP
FLATTENDED ENDS
1/2" EMT TUBE W/
HANGER WIRE 48" OC
CROSS RUNNERS
LOCATION, 1 EA DIRECTION, LOCATE 2" OF
12GA LATERAL BRACE WIRES, 4 WIRES EA
MAIN RUNNER
COMPRESSION STRUCT, ATTACH TO
CROSS RUNNER
MAIN RUNNER
SPLICE CLIP
HANGER WIRE
MAIN RUNNER
TEGULAR EDGE PANEL
| JDP_A-001 |
| JDP_AD101 |
| JDP_AD102 |
| JDP_A-101 |
| JDP_A-102 |
| JDP_A-501 |
File details come from the government source that posted it. Updated .