MH-200 - SECOND FLOOR - NEW WORK - DUCTWORK.pdf
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- Attached to
- CATH LAB Federal contract opportunity
- Solicitation number
- 36C24720B0024
About this file
This document package includes mechanical drawings and specifications for a Cath Lab renovation project at a Veterans Affairs medical center. The project involves removing existing Cath Lab equipment and replacing it with a new GE system, Stryker boom, and Cleansuite ceiling system. Ductwork, piping, and related mechanical systems will be updated as indicated on the drawings. Project location is specified as the Ralph H. Johnson VA Medical Center in Charleston, South Carolina. The solicitation number for this opportunity is 36C24720B0024 and was issued by the Department of Veterans Affairs Veterans Health Administration VISN 7.
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Text version
A. THE DRAWINGS SHALL NOT BE SCALED FOR CONSTRUCTION
PURPOSES. THE SCALE, WHEN INDICATED IS INTENDED FOR GENERAL
REFERENCE ONLY.
B. ALL SHUTDOWNS SHALL BE COORDINATED AND APPROVED THROUGH
THE OWNERS REPRESENTATIVE AND WILL REQUIRE ADVANCE NOTICE
OF ONE WEEK. THIS TIME LENGTH MAY BE LONGER OR SHORTER FOR
SOME SHUTDOWNS AND SHALL BE AT THE OWNERS DISCRETION.
C. PROVIDE ESCUTCHEON PLATES WHERE DUCTS PENETRATE CEILINGS
OR WALLS IN AREAS EXPOSED TO VIEW. ESCUTCHEONS FOR DUCTS
SHALL BE CONSTRUCTED OF SAME MATERIAL AS DUCT. PIPE
ESCUTCHEONS SHALL BE CHROME-PLATED BRASS.
D. LEAVE A MINIMUM CLEARANCE OF 2 INCHES ABOVE DUCTS INSTALLED
IN RATED PARTITIONS TO ALLOW SPACE FOR THE GENERAL
CONTRACTOR TO SEAL THE WALL ABOVE THE DUCTS. DO NOT INSTALL
FLEXIBLE DUCT THROUGH RATED WALLS, BARRIERS OR PARTITIONS.
E. PROVIDE REMOVABLE ACCESS DOORS AT ALL MOTOR OPERATED
DAMPERS, FIRE DAMPERS, SMOKE DAMPERS, DUCT COILS, SMOKE
DETECTORS, AND SIMILAR ITEMS REQUIRING MAINTENANCE OR
ADJUSTMENT.
F. MECHANICAL CONTRACTOR SHALL REMOVE INSULATION, REPAIR DUCT
LEAKS, AND RE-INSULATE ALL EXISTING DUCT MAINS.
G. MECHANICAL CONTRACTOR SHALL INSTALL MANUAL VOLUME DAMPERS
ON ALL BRANCH DUCTWORK CONNECTIONS.
H. ANY EXISTING PIPE OR DUCT INSULATION THAT IS DAMAGED DURING
CONSTRUCTION SHALL BE REMOVED AND REPLACED WITH NEW
INSULATION TO MATCH ADJACENT INSULATION AND COVERING.
I. CONSTRUCTION DEBRIS SHALL BE REMOVED DAILY.
J. MECHANICAL CONTRACTOR SHALL RELOCATE EXISTING EQUIPMENT TO
REMAIN AS REQUIRED TO COORDINATE INSTALLATION OF NEW WORK.
K. PROVIDE TEST AND BALANCE OF EXISTING AIR AND HYDRONIC
SYSTEMS SERVING THIS AREA PRIOR TO DEMOLITION. PROVIDE
REPORT TO ENGINEER. PROVIDE TEST AND BALANCE AFTER
CONSTRUCTION PER SPECIFICATION.
GENERAL NOTES
CAP AND INSULATE DUCT.
NOT USED
PROVIDE NEW SYSTEM TO INCLUDE LAMINAR FLOW DIFFUSER AND
LIGHT COMBINATION. BASIS OF DESIGN: PRICE ULTRASUITE O.R.
SYSTEM. PROVIDE WELDED CEILING SYSTEM BY MANUFACTURER.
ALL SUPPLY DUCTWORK DOWNSTREAM OF FINAL FILTERS IN AHU
SHALL BE STAINLESS STEEL WELDED DUCTWORK.
FOR DUCT TO CROSS AT THIS LOCATION, EXISTING ELECTRICAL
JUNCTION BOXES ON THE WALL NEED TO BE RELOCATED
(COORDINATE WITH ELECTRICAL). EXISTING 3/4" CONDUITS LIKELY
WILL ALSO NEED TO BE RELOCATED. THE DUCT WILL LIKELY NEED
TO OFFSET TO TRANSITION OVER EXISTING DUCT AND PIPE IN THIS
AREA. IF NECESSARY. EXISTING METAL STUD BRACE IN THIS AREA
MAY NEED TO BE RELOCATED AS WELL. IF NECESSARY, 16X8
RECTANGULAR DUCT MAY BE USED FOR SECTIONS TO CROSS
EXISTING UTILITIES.
PROVIDE NEW ROOM PRESSURE MONITOR FOR THE CATH LAB.
UNIT SHALL BE DDC AND PROVIDED BY THE CONTROLS VENDOR
AND MONITORED BY THE BAS. INSTALL NEAR DOOR ENTERING
ROOM.
DUCTWORK SHALL BE ROUTED DOWN TO LOW WALL RETURN.
COORDINATE DUCTWORK WITH NEW AND EXISTING PLUMBING
LINES IN THIS AREA.
LOCATION SHOWN FOR AHU IS APPROXIMATE. COORDINATE WITH
COR AND GE EQUIPMENT INSTALLER TO ENSURE CORRECT
SPACING AND CLEARANCE FOR ALL EQUIPMENT TO BE INSTALLED
IN THIS LOCATION.
COORDINATE DUCTWORK IN THIS AREA WITH PIPING AND ANY
OTHER ELECTRICAL AND PLUMBING WORK ABOVE CEILING WITH
THE ELECTRICAL AND PLUMBING CONTRACTOR.
NEW WORK KEYED NOTES
EXISTING KEYED NOTES
EXISTING DUCT CONTINUES OUTSIDE SCOPE OF WORK.
EXISTING 12X16 EA DUCT UP TO ROOF ABOVE.
SMOKE TIGHT WALL (EXISTING)
1-HR FIRE RATED WALL (EXISTING)
2-HR FIRE RATED WALL (EXISTING)
WALL RATING LEGEND
LEAD-LINED WALL (EXISTING - MAINTAIN & PATCH AS NEEDED IN RENOVATION)
12.511.510.59.57.46.1
AA
BB
CC
A
A.8
B.8
C
B
CONNECT TO EXISTING OUTSIDE AIR
LOUVER
NEW COMPUTER ROOM AHU-15
CONTRACTOR PROVIDED AND INSTALLED.
CARDIAC CATH LAB NO. 1
AA205
SOILED UTILITY
AA205A
SCRUB AREA
AA215
COMPUTER ROOM
AA219A
CARDIAC CATH LAB NO. 1
CONTROL ROOM
AA219
CARDIAC CATH LAB NO. 2
OBSERVE ROOM
AA223A
SCRUB AREA
AA221
CARDIAC CATH LAB NO. 2
AA223
ELECTRICAL
AA229
ELECTRICAL
AA230
CARDIAC CATH LAB NO. 2
MECHANICAL ROOM
AA223B
MECH
AA237A
TELE CLOSET
AA240
"ø
12"ø
"ø
"x
(E) AHU-19
(E) AHU-18
(E) AHU-17 27"x14"
48"x16"
"x
6"
12"x10"
28"x12"
24"x12"
OFFSETS IN DUCT WILL BE REQUIRED TO REOUTE
OVER/UNDER EXISTING DUCT AND EQUIPMENT
32"x10"
"x
"x
"x1
0"
8"ø
16"x10"
"x
"x
8"
"x 8"
10"x8"
"x
"x
5"
30"x12"
"x
"x
8"
"x
"x
6"
"x
18"x10"
18"x16"
18"x10"
18"x10"
7"ø
"x
4"
10"x8"
12"x6"
"x
" 6"ø
"x
7"ø
8"x5"
7" ø
NEW AHU-16
CFM
CFM
CFM
CFM
CFM
CFM
170 CFM
80 CFM
CFM
CFM
CFM
50CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
CFM
(E) VAV
BOX
(E) VAV
BOX
(E) VAV
BOX
10"x10" 7"ø
CAV 1
7" ø
20"x8"
5 5
8" ø
8" ø
6"ø
8"ø
CFM
CFM
CFM
CFM
THIS PROJECT SHALL BE PHASED. ALL WORK
EXTERNAL TO THE CATH LAB TO BE
COMPLETED IN PHASES 1-3 . ALL WORK INSIDE
THE CATH LAB SHALL BE DONE IN PHASE 4.
CONTRACTOR TO COORDINATE WITH OWNER.
PHASE 4 LIMITS
PHASE 4
LIMITS
PHASE 1
PHASE 1 LIMITS
MH-200
20"x8"
H-1
"x
MH-200
DD
SYMBOLS LEGEND
EXISTING DUCT TO REMAIN
NEW DUCTWORK
EXISTING EQUIPMENT TO REMAIN
NEW EQUIPMENT
MANUAL VOLUME DAMPER
FIRE DAMPER
FIRE SMOKE DAMPER
FSD
FD
CONNECT TO EXISTING
TRANSFER ARROW
SMOKE DAMPER
SD
PROJECT LOCATION:
CARDIAC CATH LAB (2ND FLOOR)
BEE STREET
MAIN HOSPITAL ENTRANCE
BEE STREET/BRAVO STREET
MENTAL HEALTH CLINIC ENTRANCE
N
KEY PLAN
SECOND FLOOR
12' - 3"
THIRD FLOOR
24' - 6"
9.5
SECOND FLOOR
12' - 3"
8"x20"
14"x20"18"x16"
26"x12"
10"x18"
12"ø SA DUCT CONNECTION
TO PRICE ULTRASUITE
LOW WALL
AIR RETURN
REFER TO STRUCTURAL
DRAWINGS FOR DETAILS OF
STRUCTURAL BEAM
SECOND FLOOR
12' - 3"
THIRD FLOOR
24' - 6"
A
SECOND FLOOR
12' - 3"
MH-200
14"x20"
8"x20"
5838 Monroe Road, Suite 100 Charlotte, NC 28212
704 531 3000 Firm License Number: F-0674
Project No. 4415
Charlotte Engineers, LLP
Project Number
Building Number
Drawing Number
Project Title
Location
Issue Date Checked Drawn
Drawing Title
Approved:
VA FORM 08 - 6231
A
100% - CONSTRUCTION
DOCUMENTS
Office of Construction and Facilities Management
U.S. Department of Veterans Affairs
B
C
D
E
F
A
B
C
D
E
F
21 4 5 6 7 8 9 10
PhaseARCHITECT GMK Associates, Inc.
1201 Main Street, Suite 2100 Columbia, SC 29201 803-256-0000 Megan C. Day, AIA
STAMPPROGRAM MANAGER
321 4 5 6 7 8 9 10
Odell International 129 Fast Lane, Suite 200 Mooresville, NC 28117 704-401-2040 C. Harmon Reed, Jr. AIA
CONSULTANT
Charlotte Engineers 5838 Monroe Road Charlotte, NC 28212 704-531-3000 Michael Eaves
E:
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MH-200
SECOND FLOOR - NEW WORK - DUCTWORK CATH LAB SITE PREP at
RALPH JOHNSON VAMC
109 BEE STREET CHARLESTON, SC
534-CSI-555
MAY 08, 2020 GAT ESM
1/8" = 1'-0"1 MECHANICAL - SECOND FLOOR - NEW WORK - DUCTWORK
1/4" = 1'-0"2 MECHANICAL - SECTION VIEW 1
1/4" = 1'-0"3 MECHANICAL - SECTION VIEW 2
Revisions: Date:
ADDENDUM 2 08/12/2020
| Sheets |
| M-004 - MECHANICAL - SCHEDULES |
| M-005 - MECHANICAL - SCHEDULES |
| MD-100 - MECHANICAL - SECOND FLOOR - DEMOLITION - DUCTWORK |
| MD-101 - MECHANICAL - SECOND FLOOR - DEMOLITION - PIPING |
| MH-200 - SECOND FLOOR - NEW WORK - DUCTWORK |
| MP-201 - SECOND FLOOR - NEW WORK - PIPING |
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