Attachment 6 - 1-AE120-REVISED_07_19_2023_ADDENDUM2.pdf
PDF 438 KB Posted
- Attached to
- EHRM Infrastructure Upgrades Construction - Central Western Massachusetts Federal contract opportunity
- Solicitation number
- 36C77623R0051
About this file
This document provides exterior wall assembly details for a construction project. Key details include specifications for ten different exterior wall types using materials like composite metal panels, brick, fiber cement siding, glass, concrete, and stone veneer. Wall assemblies specify layers including weather barriers, rigid insulation, air gaps, sheathing, studs, and interior gypsum board. Fire ratings, sound transmission class values, and manufacturer installation recommendations are noted.
The related federal contract opportunity is a solicitation for EHRM Infrastructure Upgrades Construction at the Edward P. Boland VA Medical Center in Central Western Massachusetts. Solicitation number 36C77623R0051 was issued by the Department of Veterans Affairs Technology Acquisition Center Austin for design-bid-build construction services.
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Text version
EW1EW2
COMPOSITE METAL PANEL ON METAL STUD
PLAN
2" CONTINUOUS RIGID
INSULATION MIN R 7.5
WEATHER MEMBRANE BARRIER
1" AIR GAP BARRIER
1" AIR GAP BARRIER
WEATHER MEMBRANE BARRIER
(3) THREE LAYERS OF 5/8"
TYPE 'X' GYPSUM BOARD
INTERIOR
EXTERIOR
EXTERIORINTERIOR
SECTION
BRICK ON METAL STUD
1' - 3 1/8"
/8
EW4
FIBER CEMENT SIDING ON CMU
7/8" METAL HAT
CHANNEL @ 24" OC, TYP
(1) LAYER 5/8" TYPE X
GWB
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
INTERIOR
EXTERIOR
EXTERIORINTERIOR
VAPOR BARRIER
7/8" METAL HAT CHANNEL
8" X 16" X 8" CMU
REINFORCED AS PER
STRUCTURAL DOCUMENTS
WEATHER MEMBRANE BARRIER
2" CONTINUOUS RIGID
INSULATION MIN R-7.5
FIBER CEMENT BOARD SIDING
WEATHER MEMBRANE BARRIERZ CLIP SIDING SUPPORT
SIDING
EW3
BRICK ON CMU
EW5
FIBER CEMENT SIDING ON METAL STUDS
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
INTERIOR
EXTERIOR
EXTERIORINTERIOR
PROVIDE FURRING STRIPS OR
CLIPS AS PER SIDING
MANUFACTURER
RECOMMENDATIONS
WEATHER MEMBRANE BARRIER
2" CONTINUOUS RIGID
INSULATION MIN R-7.5
FIBER CEMENT BOARD SIDING
WEATHER MEMBRANE
BARRIER
2" CONTINUOUS RIGID
INSULATION MIN R 7.5
Z CLIP SIDING SUPPORT
FIBER CEMENT BOARD SIDING
GALVANCIZED 6" METAL STUDS
@ 16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
(3) THREE LAYER 5/8" TYPE
X GYPSUM BOARD
SECTION
BATT INSULATION
W/KRAFT PAPER BACKER
MIN R-19
SECTION
PLANPLAN PLAN
2" CONTINUOUS RIGID
INSULATION
WEATHER MEMBRANE BARRIER
1" AIR GAP BARRIER
1" AIR GAP BARRIER2" CONTINUOUS RIGID
INSULATION MIN R 7.5
WEATHER MEMBRANE BARRIER
INTERIOR
EXTERIOR
EXTERIORINTERIOR
SECTION
/4
7/8" METAL HAT
CHANNEL @ 24" OC, TYP
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
7/8" METAL HAT CHANNEL
EW6
GLASS ON CONCRETE WALL
PLAN
2 3/4" CONTINUOUS
RIGID INSULATION
WEATHER
MEMBRANE BARRIER
GLASS RAINSCREEN
SYSTEM AS PER
MANUFACTURER
DETAILS
INTERIOR
EXTERIOR
EXTERIOR
INTERIOR
SECTION
FULL HT GWB
LINE OF CEILING SYSTEM, SEE ROOM
FINISH SCHEDULE FOR TYPE & HEIGHT
VAPOR BARRIER
INSULATED FORMED
CONCRETE WALL SYSTEM
5/8" GWB
VAPOR BARRIER
GLASS PANEL AND
CARRIER BOARD
GLASS RAINSCREEN SYSTEM AS
PER MANUFACTURER DETAILS
12" CONCRETE WALL
1' - 3 3/4"1' - 0 1/8"
/8
10 1/4"
/2
1' - 10 5/8"
/8
ASSEMBLY: UL- U418 2 HR RATED, NON-BEARING
STC: 50
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
3/4" FIRE TREATED PLYWOOD
SHEATHING
STAINLESS STEEL SECURITY
MESH SECURED MECHANICALLY
DIRECTLY TO FACE OF STEEL
STUDS
ASSEMBLY: UL- U938 2 HR RATED, BEARING
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
ASSEMBLY: UL-U418 2 HR RATED, NON-BEARING
STC: 58
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
ASSEMBLY: UL- U937 2 HR RATED, BEARING
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
ASSEMBLY: UL- U418 2 HR RATED, NON-BEARING
STC: 50
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
EW7
CONCRETE WALL
PLAN
COLD FLUID APPLIED WATER
PROOFING MEMBRANE
INTERIOR
EXTERIOR
EXTERIORINTERIOR
SECTION
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
12" REINFORCED
CONCRETE WALL
12" REINFORCED
CONCRETE WALL SEE
STRUCTURAL DRAWINGS
FOR ADDITIONAL
INFORMATION
2" CONTINUOUS RIGID
INSULATION MIN R-7.5
2" CONTINUOUS RIGID
INSULATION MIN R-7.5
COLD FLUID APPLIED WATER
PROOFING MEMBRANE
ASSEMBLY: UL- U930 2 HR RATED, BEARING
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
ASSEMBLY: CALCULATED RATING PER IBC - 722.2.1 3 HOUR FIRE PROTECTION
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
BATT INSULATION
W/KRAFT PAPER BACKER
MIN R-19
3/4" FIRE TREATED PLYWOOD
SHEATHING
GALVANCIZED 6" METAL STUDS
@ 16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
(3) THREE LAYER 5/8" TYPE
X GYPSUM BOARD
2" CONTINUOUS RIGID
INSULATION MIN R 7.5
FIBER CEMENT BOARD SIDING
PROVIDE FURRING STRIPS OR
CLIPS AS PER SIDING
MANUFACTURER
RECOMMENDATIONS
(1) LAYER 5/8" TYPE X
GWB
VAPOR BARRIER
(1) LAYER 5/8" TYPE X
GWB
(1) LAYER 5/8" TYPE X
GWB
NEW VENEER BRICK, MATCH
EXISTING TIE BACK TO CMU
EVERY 24" BOTH VERTICALLY
AND HORIZONTALLY
8" X 16" X 8" CMU
REINFORCED AS PER
STRUCTURAL DOCUMENTS
8" X 16" X 8" CMU
REINFORCED AS PER
STRUCTURAL DOCUMENTS
8" X 16" X 8" CMU
REINFORCED AS PER
STRUCTURAL DOCUMENTS
NEW VENEER BRICK, MATCH
EXISTING TIE BACK TO CMU
EVERY 24" BOTH VERTICALLY
AND HORIZONTALLY
NEW VENEER BRICK, MATCH
EXISTING TIE BACK TO CMU
EVERY 24" BOTH VERTICALLY
AND HORIZONTALLY
3/4" FIRE TREATED PLYWOOD
SHEATHING
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
GALVANCIZED 6" METAL STUDS
@ 16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
BATT INSULATION
W/KRAFT PAPER BACKER
MIN R-19
STAINLESS STEEL SECURITY
MESH SECURED MECHANICALLY
DIRECTLY TO FACE OF STEEL
STUDS
GALVANCIZED 6" METAL STUDS
@ 16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
(3) THREE LAYER 5/8" TYPE
X GYPSUM BOARD
BATT INSULATION
W/KRAFT PAPER BACKER
MIN R-19
3/4" FIRE TREATED PLYWOOD
SHEATHING
2" CONTINUOUS RIGID
INSULATION MIN R 7.5
NEW VENEER BRICK, MATCH
EXISTING TIE BACK TO CMU
EVERY 24" BOTH VERTICALLY
AND HORIZONTALLY
EW8
ACM ON METAL STUDS
LINE OF CEILING SYSTEM, SEE
ROOM FINISH SCHEDULE FOR
TYPE & HEIGHT
INTERIOR
EXTERIOR
EXTERIORINTERIOR
WEATHER MEMBRANE BARRIER
2" CONTINUOUS RIGID
INSULATION MIN R-7.5
ACM PANELS
WEATHER MEMBRANE
BARRIER
2" CONTINUOUS RIGID
INSULATION MIN R 7.5
Z CLIP SIDING SUPPORT
ACM PANEL SYSTEM
GALVANIZED 6" METAL STUDS @
16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
(3) THREE LAYER 5/8" TYPE
X GYPSUM BOARD
SECTION
BATT INSULATION W/
KRAFT PAPER BACKER
MIN R-19
PLAN
ASSEMBLY: UL- U418 2 HR RATED, NON-BEARING
STC: 50
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
3/4" FIRE TREATED PLYWOOD
SHEATHING
STAINLESS STEEL SECURITY MESH
SECURED MECHANICALLY DIRECTLY
TO FACE OF STEEL STUDS
BATT INSULATION W/
KRAFT PAPER BACKER
MIN R-19
3/4" FIRE TREATED PLYWOOD
SHEATHING
GALVANIZED 6" METAL STUDS @
16" OC, TYP
SEE STRUCTURAL DRAWINGS
FOR ADDITIONAL INFORMATION
(3) THREE LAYER 5/8" TYPE
X GYPSUM BOARD
EW9
STONE VENEER ON CONCRETE WALL
PLAN
2 3/4" CONTINUOUS
RIGID INSULATION
MIN R-10
WEATHER
MEMBRANE BARRIER
THIN STONE VENEER
PANEL SYSTEM
INTERIOR
EXTERIOR
INTERIOR
SECTION
ONE (1) LAYER 5/8" GWB
VAPOR BARRIER
INSULATED FORMED
CONCRETE WALL SYSTEM
VAPOR BARRIER
ASSEMBLY: UL- U930 2 HR RATED, BEARING
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
EXTERIOR
MECHANICALLY TIE BACK
STONE VENEER PANEL AS
PER MANUFACTURER
RECOMMENDATIONS
1' - 8"
ONE (1) LAYER 5/8" GWB
3 3/8" 1' - 0" 4 5/8"
INSULATED FORMED
CONCRETE WALL SYSTEM
THIN STONE VENEER
PANEL SYSTEM
MECHANICALLY TIE BACK
STONE VENEER PANEL AS
PER MANUFACTURER
RECOMMENDATIONS
WEATHER
MEMBRANE BARRIER
2 3/4" CONTINUOUS
RIGID INSULATION
MIN R-10
EW10
FIBER CEMENT BOARD ON CONCRETE WALL
PLAN
2 3/4" CONTINUOUS
RIGID INSULATION
MIN R-10
WEATHER
MEMBRANE BARRIER
INTERIOR
EXTERIOR
INTERIOR
SECTION
ONE (1) LAYER 5/8" GWB
VAPOR BARRIER
INSULATED FORMED
CONCRETE WALL SYSTEM
VAPOR BARRIER
ASSEMBLY: UL- U930 2 HR RATED, BEARING
STC: NA
NOTE: ANY PENETRATIONS THROUGH PARTITION ARE TO BE FIRE CAULKED
EXTERIOR
ONE (1) LAYER 5/8" GWB
INSULATED FORMED
CONCRETE WALL SYSTEM
WEATHER
MEMBRANE BARRIER
2 3/4" CONTINUOUS
RIGID INSULATION
MIN R-10
FIBER CEMENT BOARD SIDING
PROVIDE FURRING STRIPS OR
CLIPS AS PER SIDING
MANUFACTURER
RECOMMENDATIONS
1' - 8 1/4"
PROVIDE FURRING STRIPS OR
CLIPS AS PER SIDING
MANUFACTURER
RECOMMENDATIONS
FIBER CEMENT BOARD SIDING
3 3/8" 1' - 0" 4 7/8"
EW9.1
STONE VENEER, SUBSTRATE AND VAPOR BARRIER ON BOTH SIDES
STONE VENEER ON CONCRETE WALL
MOISTURE RESISTANT
FIBERGLASS MAT GYPSUM
SHEATHING
GLASS FIBER REINFORCED
CEMENT BOARD SHEATHING
GLASS FIBER REINFORCED
CEMENT BOARD SHEATHING
NOT USED - AS PER ADDENDUM #2
07-19-2023
Project Number
Building Number
Drawing Number
Project Title
Location
Issue Date Checked Drawn
Drawing Title
Approved:
VA FORM 08 - 6231
A
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
Phase
ARCHITECT/ENGINEER OF RECORD STAMPCONSULTANTS
321 4 5 6 7 8 9 10
ACELAJLH
Office of Construction and Management
C U s e rs
\M A
L B
IT
Z
\D o c u m e n ts
\6
-2
-7
-0
-2 m a lb it z A
W
F P
.r v t
/1
/2
:1
:2
A
M
GC402
EXTERIOR WALL TYPES
07/19/2023
Edward P. Boland VA Medical Center
MULTIPLE
621-21-700EHRM INFRASTRUCTURE UPGRADE
CENTRAL WESTERN MASSACHUSETTS
ADDENUDUM #2
21-USDVA-15
Revisions: Date:
1 Addendum #1 5/1/2023
| Sheets |
| GC402 - EXTERIOR WALL TYPES |
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