Design Portfolio
2016 - 2020
ALEXEUS NICOL
ii
table of Contents
national arChives anD reCorDs aDministration - laboratory Design
03
one light street
05
national institute of health - mlP12 Parking garage
09
international air forCe base
11
national Park serviCe Clara barton house ConDitions assessment
13
gsa reloCation va healthCare CamPus feasibility stuDy
19
01
02
III. DESIGN PHILOSOPHY SPACE USE DESIGN CONCEPT STACKS ADMINISTRATION OPEN PLAN WORKSHOPS FACILITIES WORKSHOPS DEPARTMENT SUPPORT AREA FLEXIBLE SPECIALTY LABS FUTURE FLEXIBLE SPECIALTY LABS ‘FREE SPACE’ LEISURE AREAS BUILDING AMENITIES BUILDING SUPPORT
PEDESTRIAN SPINE TERTIARY CIRCULATION
KEY PLAN LOADING DOCK
national arChives anD reCorDs aDministration - laboratory Design AECOM | NARA II ‐ BASEMENT PLANNING STUDY AECOM | NARA II – BASEMENT PLANNING STUDY
TASK 3 ‐ CONCEPT DEVELOPMENT TASK 3 - PRELIMINARY CONCEPT DESIGN
06/26/18 June 28, 2018
4
The National Archives and Records Administration wanted to increase their records holdings. Therefore, many of their laboratories would have to be rearranged. They wanted a state-of-the-art facility. The team explored opening up spaces into an open lab concept. Along the pedestrian spine, ‘free space’ leisure areas invite employees into the area with collaboration spaces and intimate seating. The laboratory spaces are divided up into flexible specialty labs that reside along the wet wall, department support areas, open plan workshops and administration offices. This allows for flexibility in the future. The gym and conference center are located centrally, allowing equal access to all employees.
03
04
one light street Developers obtained an empty parking lot across from 10 Light Street formerly known as the Bank of America Building. In order to maximize profit, the developer requested a mixed use building with retail, office space and apartments. The building has 8 floors of parking, 10 floors office space and 10 floors of apartments, totaling 28 full stories. In order to respect the Bank of America building adjacent to the new structure, the building steps back from the facade and the slanted roofline points itself to the top of the Bank of America tower.
05
T
BALTIMORE STREET
EAST REDWOOD STREET
G RAN T STREET
TH O M AS B U ILD IN G
LIG H T STRE E T
first floor
06
Mirecourt Associates, LLC A-202 KEYNOTES
3
D
1
2
3
4
4.1
5
6
7
8
9
26
10
SEMI RECESSED FIRE RATED FIRE EXTINGUISHER CABINET
206' - 10" 25' - 0"
25' - 0"
25' - 0"
25' - 0"
5 A-104.2 A-513
2 A-101.1 A-214
3 A-101.1 A-214
15' - 11"
4 A-101.1 A-214
2' - 2" F.O.G. 1' - 4" E.O.S. 3' - 1"
2' - 0"
1 A-101.1 A-212
3' - 4" E.O.S.
2020 K ST. NW, STE 300 WASHINGTON, DC 20006
1 A-104.2 A-513 3' - 0" 4' - 8" 4' - 8" 4' - 10"
3' - 0" F.O.G.
25' - 0"
2' - 2" E.O.S.
3' - 0" 4' - 8" 4' - 8" 4' - 10"
25' - 0"
1' - 5 1/2"
3' - 1"
4 A-101.1 A-213
25' - 0"
3' - 0" F.O.G.
15' - 11"
A
14' - 2"
2' - 2" F.O.G. 1' - 4" E.O.S.
2' - 2" E.O.S.
2' - 0"
A.2
SEALS B
2 A-104.2 A-513
2' - 7 3/8"
F2
COMM.
B2
UP D4
-08 H4
11
B2
MECHANICAL
-09
-07
H4
H4
7' - 1"
15
5' - 3" 5' - 3"
1711
D4
3' - 7" 3' - 4" 7' - 9 1/4"
6' - 4" 3' - 11 3/4"
6
-02
UP
H4
F4
3 A-101.1 A-212
1
A-201
26
AOR STAIR 2
G1
B2
A4
-02 F2
G1
D
13' - 1 3/8"
3' - 4"
A4
TEMP. SMOKE PARTITION & DOOR, TYP. ALL OFFICE LEVELS
24
3' - 4" 4' - 6"
B2
-03.1
F4
MEN'S RESTROOM
WOMEN'S RESTROOM
-05
-06
A1
1 A-104.2 A-604
F2
30' - 0" FUTURE TENANT AREAS, FULL FITOUT TO BE PERMITTED SEPERATELY
6 A-104.2 A-513
2' - 2" F.O.G.
5' - 7"
D.9
One Light Street
12 A-104.2 A-513
NOT FOR CONSTRUCTION
F
14' - 6" 5' - 4"
5' - 4"
5' - 4"
5' - 4"
5' - 4"
2' - 3 1/2" E.O.S. 3' - 1 1/2" F.O.G.
A 4.1
6 A-101.1 A-211
5' - 5"
5' - 5"
5' - 5"
5' - 5"
5' - 6"
5' - 2"
8 1' - 4" A-104.2 A-513 E.O.S. 1 2' - 2" A-101.1 A-301 F.O.G. 2
5' - 2"
5' - 2"
5' - 2"
7 A-101.1 A-211
5' - 6" 1' - 4" E.O.S.
2' - 2" F.O.G.
5' - 5"
5' - 5"
5' - 5"
5' - 5"
5' - 1"
G
4' - 2" F.O.G.
3' - 4" E.O.S.
1' - 4" E.O.S.
3' - 8"
5' - 7"
7 A-104.2 A-513
4 A-101.1 A-212
2' - 2" F.O.G.
1 A-101.1 A-406
1' - 8"
2' - 0"
2 A-101.1 A-406
15' - 0"
5' - 3"
5' - 5"
4"
5' - 5"
5' - 3"
4' - 2" F.O.G.
5' - 5"
5' - 3"
5' - 5" 10 A-104.2 A-513
5' - 3"
E
5' - 1" 3' - 4" E.O.S.
5' - 3"
1' - 4" E.O.S.
D.9
2/27/2017 4:43:25 PM
A0
A0
-07
F2
7 SIM A-104.1 A-610
19' - 4"
F2
H4
H4
H4
-09 A1
6' - 4"
H4
G1 A0 A0
3 A-104.2 A-513
F2
A0
G1
A0
B2
A0
12
-00
ELEVATOR CONTROLLER RM. LEVEL 17 ONLY
-05
A4
10 -10
B2
A4
H4 A4
7
A-620 LOBBY -03
H4
A1
5' - 3" 5' - 3"
B
4"
6' - 3" F2
A0 -04
H4
ELEC.
-00
F2
B2 A4
B2
A0
9
F2
H4
B2
4" CONC PAD
4 SIM A-104.1 A-607
F2
C H4
H4
AOR
FIRE SERVICE ELEVATOR H4 LOBBY
H4
8
H4
15 1 A-104.2 A-702 A-701
H4
B2
B2
5' - 3"
29' - 8"
2 A-101.1 A-302
E
A4
30' - 0"
-01
A4
-10
A4
-06
D
CLOSET
-03.2
A1 H4
H4
1 A-101.1 A-302
A4
133' - 8"
4 A-104.2 A-609
H4
-04
5' - 10 3/8" 3' - 4" 8' - 6 5/8"
18' - 3 1/2" H4
-08
STAIR 1
1001.2
2
A1
A4
2 A-101.1 A-213
A-202
3' - 4"3' - 4"
12' - 1"
1 SIM A-104.2 A-602
-01
F2
24
6' - 4"
3 A-101.1 A-213
12' - 5 1/2"
C
STAIR 1 -01
F2
12' - 4"
1' - 10" 5' - 2 1/2"
2 A-101.1 A-301
30' - 0"
B.2
JANITOR CLOSET
4 A-104.2 A-513
3' - 4" E.O.S. 8 A-101.1 A-211
A-201
1 FLOOR PLAN - LEVEL 09 - 17 A-104.2 1/8" = 1'-0"
N
0'
5
4
3
2
4'
8'
16'
1
32'
Copyright © 2009 URS Corporation, All Rights Reserved
Baltimore, Maryland PROJECT ISSUE DATES DATE 03/01/2017
1
DRAWN BY
WDC
DESCRIPTION ISSUED FOR CONSTRUCTION
CHECKED BY
DM
DESIGNER
GB
URS PROJECT NO.
31945141
FLOOR PLAN LEVEL 09-17 - TYP OFFICE
A-104.2
Core ConstruCtion DoCument
07
A
1
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
A
1
2
1
B
1
2
1
D
1
2
3
1
C
1
2
3
1
B
E
E
A
1
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
A
1
2
1
B
1
2
1
D
1
2
3
1
C
1
2
3
1
B
E
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
A
1
2
1
B
1
2
1
D
1
2
3
1
C
1
2
3
1
B
E
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
1
2
1
A
1
2
1
B
1
2
1
D
1
2
3
1
C
A
E
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
1
2
1
A
1
2
1
B
1
2
1
D
1
2
3
1
C
A
E
2
3
1
B
1
2
3
1
A
1
2
1
C
1
2
1
D
1
2
1
C
1
2
1
A
1
2
1
B
1
2
1
D
1
2
3
1
C
A
E
E A 1 North Elevation 1/32" = 1'-0" E
1
A
1
1
North Elevation 1/32" = 1'-0"
2
E A 1 South Elevation 1/32" = 1'-0"
2
South Elevation 1/32" = 1'-0"
2
South Elevation 1/32" = 1'-0"
3
East Elevation 1/32" = 1'-0"
12' - 0"12' - 0"12' - 0" 12' - 0"12' - 0"12' - 0"
E
[12' - 0"] [12' - 0"] [12' - 0"][12' - 0"] [12' - 0"] [12' - 0"]
North Elevation 1/32" = 1'-0"
4 12' - 0"12' - 0"12' - 0"
1
A
[12' - 0"] [12' - 0"] [12' - 0"]
1
E
West Elevation 1/32" = 1'-0"
Scheme C.2e: 12' Slab to Slab Height = Smaller Column Covers + 2' Spandral Reduction on E/W Facade 3
East Elevation 1/32" = 1'-0"
4
West Elevation 1/32" = 1'-0"
Scheme C.2e: 12' Slab to Slab Height = Smaller Column Covers + 2' Spandral Reduction on E/W Facade 3
East Elevation 1/32" = 1'-0"
4
West Elevation 1/32" = 1'-0"
Scheme C.2e: 12' Slab to Slab Height = Smaller Column Covers + 2' Spandral Reduction on E/W Facade
oPen air analysis
08
national institute of health - mlP12 Parking garage The National Institute of Health required an additional parking garage for their staff. Rather than give a generic parking design, the team used this as a design opportunity. The columns along the length of the garage are covered by wider orthogonal precast concrete shapes while the space in between is filled with thinner orthogonal precast concrete shapes. To reduce costs, the thinner shapes are duplicated so that only 3 varieties are used. Along the width of the garage, the load bearing wall helps stabilize the structure of the garage. Recesses imitate the thin shapes along the length of the garage. The transparent stair towers with vertically stripped glass film is a welcoming beacon, inviting pedestrians to enter.
09
1
1,161
WP-03
5,000
8,839
MEP ZONE
1 WP-02
Building Section - EW 1 : 200
3 WP-03 1:15
8,839
FILTER
5,000
SUPPORT
Building Section - NS 1 : 200
ROOFING
Z PURLIN
Z PURLIN
RIGID INSULATION R30-R40 RIGID INSULATION R30-R40
400
200
400
5
ROOFING
200
5
2 WP-02
15,000
MECH
8,000
5,000
SAND FILTERS
10,000
12,920
1,161
2 WP-03
MEP ZONE
CLADDING ON SUB-FRAME STL FRAMING
2,000
CLADDING ON SUB-FRAME
2,000
STL FRAMING
CLADDING ON SUB-FRAME
RIGID INSULATION R30-R40 CLADDING ON SUB-FRAME
RIGID INSULATION R30-R40
Z PURLIN
Z PURLIN
CONCRETE COLUMN
Detail - Wall - NS TRUSS BEAM
5
ROOFING
CONCRETE COLUMN Z PURLIN
2 WP-03
Detail - Wall - NS 1 : 25
1 : 25
200
TRUSS BEAM
2 WP-03
RIGID INSULATION R30-R40
200
200
450
5
400
ROOFING
5
RIGID INSULATION R30-R40 ROOFING
RIGID INSULATION R30-R40
450
CLADDING ON SUB-FRAME
Z PURLIN
Z PURLIN
Z PURLIN
TRUSS BEAM
CLADDING ON SUB-FRAME CMU W/ RENDER
TRUSS BEAM
2,000
2,000
STL FRAMING
RIGID INSULATION R30-R40
TRUSS BEAM
600
200 450
1 WP-03
100
3 CONCRETE COLUMN
WP-03
Detail - Wall - EW 1 : 25
Wall - NS Detail - Detail Roof - -NS 2 WP-03 1 : 25
600 600
200
3 WP-03
450
1 : 25
RIGID INSULATION R30-R40
ROOFING
5
1 : 25
600
200
10
Detail - Wall - EW
100
450
1 WP-03
2,000
CMU W/ RENDER
Z PURLIN
Detail - Roof - NS 1 : 25
international air forCe base An international base was required in order to store 48 F-15 fighter jets and house maintenance crews and pilots. The team took the liberty of designing the hangars ass opposed to providing the typical hangar design. The design consists of slanted roofs for the hangar and flat roofs for the adjoining mechanical and support spaces. This module is repeated throughout all the hangar buildings. Sand louvers were required in order to supply the mechanical systems with fresh external air.
11
KEY SYMBOLS THIRD FLOOR
1
1 C
6
2
2
F C W
W
7
C
Ceiling Water Damage
F
Floor Water Damage
W
Wall Water Damage
1
IR Air Infiltration/Exfiltration
1 3
IR Water Infiltration
4 5
#
F
1
Roof Expansion Joint
SECOND FLOOR C C W
C
W C W
W
F W
W
9
W
11
FIRST FLOOR
C C W
EXTERIOR DEFICIENCIES 1
Damaged flashing.
2
Chimney cricket not sealed.
3
Damaged window sill.
4
Damaged sealant at expansion joint.
5
Damaged eave.
6
Damaged diverter.
7
Damage at downspout.
8
Damaged window.
9
Door threshold insufficient.
10
Rot at ground plane.
11
Gap between chimney and german siding.
8
C
W
C W
10 10
BASEMENT
11
10
10 10
12
Exterior Deficiencies
water Damage Diagram
W3.3 W3.5
W3.14
W2.13
D3.2
W3.12
W2.25
D2.1
W2.24
W2.23
W2.22
W1.25
W1.24
W1.23
W2.28
W2.27
W2.26
W1.28
W1.27
W1.26
D1.1
W2.10
W2.8
W1.11
W1.9
W1.8
W3.4
W3.2
W2.7
W2.6
W1.7
W1.6
W2.5
W1.5
W1.4
W0.4
W0.5 W0.6
W2.4
W3.1
W2.3
W2.2
W1.3
W2.1
W1.2
W0.2
W0.3
W1.1
W0.1
D0.1
D0.2
south
east
W3.9 W3.11
W3.10
W3.8
W3.7 W3.6
W2.21
W2.19
W2.18
W2.17
W2.16
W2.15
W2.14
W2.12
W2.13
W2.11
W1.20
W1.19
W1.18
W1.17
W1.16
W1.15
W1.13
W1.14
W1.12
D3.2
W2.9
W2.20
W1.22
W0.17
W1.21
W0.16
W0.15
W0.14
D0.5
W0.13
D0.4
W0.11
W0.12
W0.10
W0.9
W1.10
W0.8
W0.7
D0.3
west
north
E
Key
N
Solar Shade Present Broken Window Pane Missing Exterior Insect Screen* W
S
national Park serviCe Clara barton house ConDitions assessment The National Park Service (NPS) required an assessment of the Clara Barton House. The house served as a museum displaying Clara Barton’s foundation of the Red Cross. The building had many deficiencies from neglect over the years. There was extensive water penetration along the envelope. Several of the original window panes were cracked. The foundation was inadequate for keeping water out. The mechanical system needed an upgrade, however, the exterior of the building leaked drastically. The proposed solution was to fix the water and air infiltrations, fix the roof expansion joint and to provide a 50 ton air cooler to maintain the appropriate set-points.
13
3.0 Conditions Assessment
Clara Barton National Historic Site - Conditions Assessment
Weathering at Column Base
Figure 3.9
Damaged Masonry
Masonry Tower
East Facade W1.23, W1.24, W1.25
3.1.8 East Façade
3.1.9 Porch and Balconies
The front entrance façade has a symmetrical arrangement with central main entrance doors flanked by windows and two large masonry towers. A single story porch extends between the towers supported by wood Doric columns sitting on a masonry base.
The roof of the porch once had a full-height balustrade, allowing for its use as a second floor porch. Between 20082012, posts were removed and capped due to rot. Post stumps can be seen projecting up through the roofing material. In addition, the existing drawings received from the NPS indicate a railing at the perimeter of the porch roof. This railing is no longer present. This porch roof is currently not suitable for traffic and pending structural review, should not be accessed. There is a small balcony on at the center of the third floor, supported by wood brackets. This balcony is currently not suitable for traffic and pending structural review, should not be accessed.
Page 3-22
Pages from ConDitions assessment PaCkage
14
Damaged Exterior Stucco
W1.26, W1.27, W1.28
D1.1
W1.25 Insect Screen Damaged
Chimney
Damaged German Siding
Porch Ceiling
Damaged Balustrade at 3rd Floor Balcony
W3.13 Sill Damage Due to Low Slope of 2nd Floor Balcony
Damaged Window at 2nd Floor Balcony due to False Gable Roof Runoff
Clara Barton National Historic Site - Conditions Assessment
3.0 Conditions Assessment Table 3.4 East Facade Window and Door Assessment
E
Figure 3.10
East Elevation Window and Door Assessment
W3.14
W2.13
D3.2
W3.12
W2.25
D2.1
W2.24
W2.23
W2.22
W1.25
W1.24
W1.23
W2.28
W2.27
W2.26
W1.28
W1.27
W1.26
D1.1
W1.23 W1.24 W1.25 W1.26 W1.27 W1.28 W2.22 W2.23 W2.24 W2.25 W2.26 W2.27 W2.28 W3.12 W2.13 W3.14
X X X X X X X X X X X X X X X X
D1.1 D2.1 D3.2
X X X
X X X X X
X X
X
X
Water ingress
X X
X X
X X X X X X X X X X
X
Inoperable
Air inflitration
Deteriorated Mullion
Missing Sealant
S
Deteriorated Frame
W
Flaking Paint
Missing Exterior Insect Screen*
Deteriorated Sill / Threshold
Broken Window Pane
Glazing Compound missing
EAST FAÇADE
N
Double Hung Sash Cord broken Weather stripping Interfers with operation
Solar Shade Present
Broken Glass Panes (ref. elevations)
Key
X X X X X X
X X
X X
X X
*NPS notes that many exterior insect screens are stored on-site in the George Washington Memorial Parkway Headquarters. The park will have to locate them or secure replacements.
Page 3-23
15
3.0 Conditions Assessment
Clara Barton National Historic Site - Conditions Assessment
3.1.10 Roof The roof is constructed of sloped sheet metal with wood boards, on wood rafters and is separated into a lower tier (second floor) and an upper tier (third floor). These tiers correspond to the longitudinal banded structure of the building. The upper tier is separated into two halves by the central square pyramidal hipped roof, topped by the flagpole. The central peak roof drains on two sides to each wing of the upper tier. Each wing of the upper tier is itself divided into multiple sections.
PLUMBING VENT, TYP.
ROOF DRAIN, TYP.
Lower Roof
Tower Roof
A19
C1
The two main wings of the upper tier drain down to, and across, the lower tier via 3 downspouts on each side of the building and down to the ground via two downspouts on each side of the building. There are overhanging eaves at the perimeter with a series of rainwater diverters that channel the water to the downspouts and the downspouts pass through the eaves. The lower roof has been recently re-roofed. The slope of the lower roof is relatively shallow at approximately 1:8. This relative flatness does not allow water to shed well leading to low flow speeds and a build up of water on the roof during rainfall (and snowfall). In addition, the roof is framed (per the Historic Structure Report) using 3 1/2” deep rafters at 19” o.c. which are both inadequate for the loading and span and are susceptible to deflection.
C2
C5
A5 A22
A18
A12
A16
A17
A21 A1 A10
Upper Roof
A2
A14 A4 A15
A13
A11 A9
The main entrance (front of the house) faces northeast. The two flanking masonry towers each have a hipped metal roof that engages the lower roof. A central gable with metal roofing sweeps back to engage the upper tier roof with a triangular form resulting in some complicated roof geometries and connections.
C3
A7
Lower Roof
A2
A6
C4
A20
A8
Tower Roof
C6
Key CX
Chimney Number
AX
Roof Photograph Expansion Joint
Figure 3.11
Roof Plan
Page 3-24
Pages from ConDitions assessment PaCkage
16
Clara Barton National Historic Site - Conditions Assessment
3.0 Conditions Assessment
Porch Roof - Low Slope
A1
Level 2 Roof - Chimney C2
A5
Front Porch Column / Flashing
A2
Peeling Paint
A6
Front Porch Gutters
A3
Obstructed Down Spouts
A7
Water Damage to Sill and Window at Porch Roof
A4
Obstructed Roof Downspout
A8
Cracked Flashing - Chimney C3
A11
Peeling Paint at Upper Roof
A15
North Tower Roof - Chimney C5
A19
Flashing Cracked - Chimney C2
A12
Peeling Paint at Upper Roof
A17
Peeling Paint at Rear of Front Gable
A21
Peeling Paint at North Tower Roof
A22
Cracked Flashing
A9
Diverter Separating
A13
Peeling Paint at Upper Roof
A10
Peeling Paint at Upper Roof Chimney C3
A14
Weathered Masonry and Mortar - Chimney C1
Peeling Paint at Upper Roof
A18
A16
South Tower Roof - Chimney C6
A20
Pooling Water at Roof Expansion Joint
Page 3-25
17
Core
KEY
New Construction 1 Mechanical Riser
Existing Building
KEY KEY
Demo
Core
Existing Building Existing Building
14
New Construction
Core Core
10
NOTES (FOR ALL Mechanical Riser PLANS) New Construction New Construction Mechanical Riser
1
Demo EXISTING STAIRRiser TO REMAIN Mechanical
2
Demo EXISTING AUDITORIUM TO REMAIN Pedestrian Circulation
3
VESTIBULE ADDITION
11 12 13
Demo
10
PEDESTRIAN BRIDGE FROM PARKING AREA NOTES (FOR ALL PLANS)
4 5
1
FIRST STREET
14 NOTES (FOR ALL PLANS) NOTES (FOR ALL PLANS) CORE ADDITION
13
EXISTING STAIR TO REMAIN
6 1 EXISTING LOADING TO BE DEMOLISHED EXISTING STAIR STAIR TODOCK REMAIN 2 1 EXISTING AUDITORIUM TO REMAIN EXISTING TO REMAIN 732 HARDENED PERIMETER - TO MIN 100' EXISTINGADDITION AUDITORIUM REMAIN VESTIBULE 2STANDOFF EXISTING AUDITORIUM TO REMAIN 4 3 PEDESTRIAN FROM PARKING AREA VESTIBULEBRIDGE ADDITION 8 ROOF BELOW 3 VESTIBULE ADDITION 5 4 CORE ADDITIONBRIDGE FROM PARKING AREA PEDESTRIAN 96 MECHANICAL SPACE FOR DIRECT OUTDOOR EXISTING LOADING DOCK TO BE DEMOLISHED 5 4AIR CORE ADDITION PEDESTRIAN BRIDGE FROM PARKING AREA SYSTEM AIR HANDLING UNIT 7
4 1
R 16
HARDENED PERIMETER - MIN 100'
MECHANICAL SPACE FOR DIRECT OUTDOOR EMERGENCY GENERATORS WITH 8 AIRROOF BELOW SYSTEM AIR HANDLING UNIT ACOUSTICAL ENCLOSURE
PROJ #: 60476931 R
R
1
R
ACOUSTICAL AND ENCLOSURE RECYCLING TRASH COMPACTOR
DIRECT OUTDOOR
6" 7
17
R 15
DN
UP
13 ENTRANCE OPERABLE BARRIER AIR SYSTEM AIR HANDLING UNIT 16 OVERHANG 12 EMERGENCY GENERATORS WITH ACOUSTICAL ENCLOSURE 14 PRE-SCREENING STATION 17 10PROPOSED BUILDING 1 GUARD HOUSE DOCK 15 RECYCLING AND TRASH COMPACTOR 13 LOADING OPERABLE BARRIER
43'
R
1
DN RAMP
ROOF BELOW 14108PRE-SCREENING STATION GUARD HOUSE 12 EMERGENCY GENERATORS WITH
8
R
R
Properly destroy or return documents when no longer needed.
VEHICLE INSPECTION AREA
1511 VEHICLE INSPECTION AREA 9 MECHANICAL SPACE FOR
5
R ATRIUM
HARDENED PERIMETER - MIN 100' SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY
OPERABLE BARRIER AIR SYSTEM AIR HANDLING UNIT
5
12/11/17
DN
7
11
Scale: 1/64" = 1'-0"
BE DEMOLISHED
109 GUARD HOUSE SPACE FOR STANDOFF MECHANICAL OUTDOOR DoDIRECT not remove this notice.
13
VOID 3
DN
HARDENED PERIMETER - MIN 100' ROOF BELOW 1187 VEHICLE INSPECTION AREA 6 STANDOFF EXISTING LOADING DOCK TO
UP
EXISTING LOADING DOCK TO BE DEMOLISHED 10 6 5GUARD HOUSE STANDOFF CORE ADDITION
129
1
R
FLAT ROOF
VEHICLE INSPECTION AREA 16 ENTRANCE OVERHANG 18 EMERGENCY VEHICLE 1411POTENTIAL PRE-SCREENING STATION TURNING RADIUS 17 PROPOSED BUILDING 1 1512 RECYCLING AND TRASH COMPACTOR WITH EMERGENCY GENERATORS LOADING DOCK 19 GRADING FOR EMERGENCY VEHICLE ACOUSTICAL ENCLOSURE 16 CLEARANCE ENTRANCE OVERHANG UNDER PEDESTRIAN BRIDGE 18 POTENTIAL EMERGENCY VEHICLE
6
2 1
UP
TURNING RADIUS
DN
PROPOSED BUILDING 1 OPERABLE BARRIER 201713EXISTING BUILDING 2 KITCHEN LOADING DOCK 19 GRADING FOR EMERGENCY VEHICLE
CLEARANCE UNDER PEDESTRIAN BRIDGE
PRE-SCREENING 1814 POTENTIAL EMERGENCY STATION VEHICLE EXISTING BUILDING TURNING RADIUS2 KITCHEN
20
15
19
16 20
17
RECYCLING AND TRASH COMPACTOR
100’ Stand-off
GRADING FOR EMERGENCY VEHICLE CLEARANCE UNDER PEDESTRIAN BRIDGE
ENTRANCE OVERHANG
11
EXISTING BUILDING 2 KITCHEN
PROPOSED BUILDING 1 LOADING DOCK
HOSPITAL ROAD
13
18
POTENTIAL EMERGENCY VEHICLE TURNING RADIUS
19
GRADING FOR EMERGENCY VEHICLE CLEARANCE UNDER PEDESTRIAN BRIDGE
20
EXISTING BUILDING 2 KITCHEN
13
10
14 7
OPM Relocation OPM Relocation – VA Healthcare – VA Healthcare Campus Campus Feasibility Feasibility StudyStudy 0'
25'
0'
50'
25'
50'
0' 25' Figure 6.2
100'
100'
150'
50' 100' Floor Concept A.1 - First
8.0 Concept 8.0 Concept Plan Alternatives Plan Alternatives
150'
First Floor Scale:As indicated
150'
40% NBIB - SUB-BASEMENT 40% NBIB - FIRST FLOOR 40% NBIB - SUB-BASEMENT
VA Healthcare Campus Feasibilty Study VA Healthcare Campus Feasibilty Study VA Healthcare Campus Feasibilty Study
Page 6-6
40% NBIB - SUB-BASEMENT
VA Healthcare Campus Feasibilty Study
25'
50'
100'
Scale:As indicated
12/11/17
Fig
PROPOSED SCREEN WALL PROPOSED SCREEN WALL
150'
11' - 0"11' - 0"
Pag
PROPOSED PROPOSED CORE CORE ZONE ZONE
TowerTower
TowerTower
11' - 0"11' - 0" Penthouse Penthouse
Penthouse Penthouse 3' - 0"
14' - 0"14' - 0"
14' - 0"14' - 0"
9' - 6"
3' - 0"
9' - 6"
40% NBIB - SUB-BASEMENT Fifth Floor Fifth Floor
7' - 0"
9' - 0"
7' - 0"
3/8" - 0 3/8" FourthFourth 12' - 012' Floor Floor
9' - 0"
7' - 0"
1' - 6 3/8" 1' - 6 3/8"
7' - 0"
VA Healthcare Campus Feasibilty Study 12' - 012' 3/8" - 0 3/8"
8' - 0"
8' - 0"
8' - 0"
8' - 0"
PROPOSED PROPOSED OFFICEOFFICE ADDITION ADDITION
Fifth Floor Fifth Floor SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATE Do not remove this notice. Properly destroy or return docum FourthFourth Floor Floor
1' - 2 5/8" 1' - 2 5/8"
10' - 810' 5/8" - 8 5/8" Third Floor Third Floor
10' - 810' 5/8" - 8 5/8"
10' - 810' 5/8" - 8 5/8"
5/8" - 8 5/8" SecondSecond 10' - 810' Floor Floor
10' - 810' 5/8" - 8 5/8"
10' - 810' 5/8" - 8 5/8"
8' - 0"
8' - 0"
10' - 810' 5/8" - 8 5/8"
8' - 0"
8' - 0"
First Floor First Floor 5' - 0"
10' - 810' 5/8" - 8 5/8"
Basement Basement 11' - 0"11' - 0" EXTENT OF OF EXTENT BASEMENT BASEMENT
Sub-Basement Sub-Basement
Figure 8.2 Figure 8.2 Existing Existing Building Building Envelope Envelope Section Section Existing Existing Envelope Envelope Section Section 1 1
18
PROJ #: 60476931
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Do not remove this notice. Properly destroy or return documents when no longer needed.
METALMETAL ROOF ROOF ADDITION ADDITION
0'
PROJ #: 60476931 12/11/17 Scale:As indicated PROJ #: 60476931 12/11/17 Scale: 1/64" = 1'-0" PROJ #: 60476931 12/11/17
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Do not remove this notice.SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Properly destroy or return documents when no longer needed. Do not remove this notice. Properly destroy return documents documents when no no longer needed. Do not remove this notice. Properly destroy ororreturn when longer needed.
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Do not remove this notice. Properly destroy or return documents when no longer needed.
5' - 0"
PITAL ROAD
Existing Building
620
620 1/8" = 1'-0"
1/8" = 1'-0"
Third Floor Third Floor Second Second Floor Floor
First Floor First Floor
Basement Basement
11' - 0"11' - 0" EXTENT EXTENT OF OF BASEMENT BASEMENT
Sub-Basement Sub-Basement
Figure 8.3 Figure 8.3 Proposed Proposed Building Building Envelope Envelope Section Section Proposed Proposed Envelope Envelope Section Section 1 1 621
621 1/8" = 1'-0"
1/8" = 1'-0"
SENSITIVE SENSITIVE BUT UNCLASSIFIED BUT UNCLASSIFIED (SBU). PROPERTY (SBU). PROPERTY OF THEOF UNITED THE UNITED STATES STATES GOVERNMENT GOVERNMENT FOR OFFICIAL FOR OFFICIAL USE ONLY USE ONLY Do not Do remove not remove this notice. this notice. Properly Properly destroydestroy or return or documents return documents when no when longer no needed. longer needed.
Page 8-3 Page 8-3
ROUTE 68
1315 1315
129
1315 1310
131
5
0
1305
130 0 130
1300
0
131
1305
5
131
1305
0 1295
131 0
1305
129 5 129 0 1285
5
130 5
B STREET
130 0
1275
da un Bo
0 132
5
B STREET
128
30
128 0
21
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22
ry
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1310
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25
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ASP
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HOSPITAL ROAD
1285
SECOND STREET
T HAL
T EE TR CS
1285
e Sit
OA YR AR
24 1290
23
ODS
1315
Building 1
(WO
To Remain
129
1315
D OA LR ITA SP HO
LEGEND To Be Abandoned
y dar oun
1290
131 5
B Site
1325
132
5
1320
1320
1290
E HOS TOP 1305
1300
48
1310
1315
2
1315
1290
5 129
BS TRE ET
1300 1295
1305
1320 1310
1315
MAN
1300
HOSPITAL ROAD
132 0
1310 1310
1315
HOSPITAL ROAD
1305
1300
D OA
TRANSI TIONAL LIVING CENTER
1295
1320
HOSPITAL ROAD
1320
1330 1310
HOSPITAL ROAD
6
1290
1
8
1295
SHEL F
1300
1285
1325
YR FF DU
20
5
5A
SHEL F
D OA LR TA SPI
1330
DN RAMP
131
HO
99
FIRST STREET
1290
3
1300
1305
1310
1315 1315
1305 1310 1310
NEW CASTLE ROAD
1310
PRIMARY VEHICULAR ACCESS
gure 3.10 Existing Site Plan
ge 3-4
gsa reloCation va healthCare CamPus feasibility stuDy
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Do not remove this notice. Properly destroy or return documents when no longer needed.
PROJ #: 60476931 12/11/17 The GSA was looking to relocate one of their organization’s spaces and was considering a soon to be abandoned VA Healthcare Campus. The study needed 400,000 SF of program to fit within the existing site. Building 1, highlighted in blue above, contains 230,000 SF of usable space. In order to fit the program onto the site, two oprions were explored; combining the two departments with an addition onto Building 1 or separating the two departments and having one occupy Building 1 and he other occupy a new building located at the site of Building 47. The chosen option was to combine the two departments and add an addition to Building 1.
Scale:As indicated
ES GOVERNMENT FOR OFFICIAL USE ONLY ments when no longer needed.
19
6.0 Selected Plan
OPM Relocation – VA Healthcare Campus Feasibility Study To Rt. 68 (Evans City Rd.)
Potential Recreational Trail
Preservation Area
LEGEND Total Parking Spaces = 1261
ita sp Ho d.
lR
S CE PA 0S
B St.
4
Existing Buildings
Proposed Buildings
Stormwater Basins
(1-100’x200’, 1-200’x200’, max. 8 ft. water depth)
24 23 Potential Recreational Trail
30 SPACES
30
1
Preservation Area
Preservation Area
tal Rd .
tal Rd .
Secure Perimeter
8
6 Preservation Area
48
87 SPACES
spi
CLC 64 CES SPA
CLC Entrance & Drop-Off
5
73 SPACES
Hospital Rd.
Ho
d.
yR
Courtyard
5A 69 SPACES
spi
ff Du
20
Loading Dock
16 SPACES
90 SPACES
Ho
77 SPA CES
S.
2
Courtyards Solid Blast Wall
7
ES PAC 4 S
CLC Loading Dock
B St.
Emergency Vehicle Clearance
Retaining Walls
1st St.
Stormwater Basin 200’ x200’
112 SPACES
Transiti onal Liv ing Ce nter
90 SPACES
91 SPACES
CES SPA
Stormwater Basin 100’x200’
2nd St. 88 SPACES
SPA CES 134
21
Ex. Drainage Channel
76
Meadow Restoration
4
d.
lR
ita
sp Ho
68 SPACES
59
Potential Access to S. Duffy Rd.
22
6 SPACES
25
S CE SPA
Potential Recreational Trail
Meadow Restoration
Preservation Area New Castle Rd.
Figure 6.6
Concept A.1 Campus Plan 02/12/18
Page 6-10
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A.1
Pages from feasibility stuDy PaCkage
20
OPM Relocation – VA Healthcare Campus Feasibility Study
6.0 Selected Plan
6.2 Site Overview The VA Healthcare Campus site development will focus on supporting the architectural program of the OPM services. There are three major factors that drive the site development design: parking, site access and circulation, and sustainability and stormwater design. A series of studies were conducted that produced four concepts for future site configuration. Of these options, Site Plan Concept A.1 was selected as the preferred alternative.
Site Entrances, Security, & Circulation The reconfiguration of the main entry into campus off of New Castle Road will allow for queuing at the main security gate checkpoint. The entry will maintain the current intersection location, but will shift to the west to accommodate the new RS File Storage and new Loading Dock, allow for queuing space, and align with new site circulation routes. A potential new entry off of South Duffy Road is included as an option for traffic congestion reduction, however, it should be noted that based on the Traffic Analysis, the current site entrances/ exits can adequately support the traffic anticipated with the selected option (refer to Volume 2, Chapter 7.0 for Traffic Analysis). The majority of the site roads will be reconfigured to allow for more efficient site circulation and to accommodate the required parking. The most significant road reconfigurations occur on the main campus loop road defined by Hospital Road and B Street. All storm and sewer systems will be replaced as a part of the site circulation construction. Trees will be located along all site roads and spaced approximately 50 ft. O.C. It is assumed that the roads and parking by the western site facilities will remain. Based on the proposed reconfiguration of the site, the majority of 1st Street will require reconstruction to accommodate access to the new loading dock for the Community Living Center (CLC) as well as to provide adequate emergency vehicle clearance underneath the proposed pedestrian bridge connecting to the rear of the main building.
Site lighting for the entrances and access roads will be spaced approximately 50 ft. O.C. Light fixtures will be 120W, full cutoff LED, multiple distribution fixtures approximately 30 ft. tall. New 6 ft. to 8 ft. wide ADA compliant pedestrian sidewalks will be provided between all buildings, public spaces, and parking areas. Pedestrian lighting consistent with site lighting fixtures will be provided along all pedestrian sidewalks and paths. In order to meet security requirements, the new facility will require a secure perimeter set back a minimum of 100 ft. from the building facade with the exception of the east side of the building where a reduced setback of 70’ will be maintained. It is assumed that in order to be consistent with the architectural character of the building, the hardened perimeter will be constructed with 6 ft. high 2’x2’ brick faced concrete columns at 12 ft. on center. The columns would be embedded a minimum of 4 ft. Decorative steel fencing 4 ft. high will span in between each column.
Table 6.3 Parking Totals
DEPARTMENT
PARKING SPACES
VA
111 (incl. 64 CLC)
OPM
1150
TOTAL
1261
Parking
Open Space, Landscape, & Recreation
Concept A.1 provides approximately 1261 parking spaces of which 64 are dedicated to the existing CLC facility. The remainder of the spaces (1197) will serve other VA facilities to remain as well as the proposed OPM square footage and architectural program. The location of the RS File Storage at the western end of the main building will require the relocation of approximately 175 spaces from the existing western parking lots.
All open space and mature trees along New Castle Road will be preserved and protected throughout construction. The southern forested area near the Chiller Plant will also be maintained. This area is the highest quality natural resource on the existing site. Preserving these areas and establishing them as VSPZs (vegetation and soil protection zones) will support meeting the SITES Silver requirements.
While in some cases, new parking will coincide with existing parking spaces, it is assumed that with minor exceptions, no existing parking will be salvaged. At a minimum, all parking will be restriped. As part of the parking construction, all storm sewers and drainage infrastructure will be reconstructed. Per the local code, all parking areas will be required to incorporate parking islands. It is assumed that these parking islands will be vegetated with a mix of perennials, shrubs and trees. One parking island will be provided for every 15 parking spaces. Parking islands will provide a minimum of 150 SF of planting (root) zone for parking lot trees. For every 1250 SF of parking area, a 3 in. caliper tree will be planted, totaling approximately 400 trees required within the proposed parking areas. These trees will be planted within the parking lots to reduce heat island effect and increase the shade canopy. Parking lot lighting will be will be provided at approximately 50’ O.C. The parking lot lighting will match the site lighting.
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A 10 ft. wide recreational asphalt trail system will loop around the entire site and be an approximate length of 7,000 LF. This loop trail will run along the southeast side of the property and through the southwest forested areas of the site. On the southeast side, a meadow restoration area will be established to achieve site sustainability goals. Multiple courtyards and employee gathering spaces will be provided adjacent to the building for relaxation, break areas, or special events. Within those spaces, site employee amenities such as seating areas, trash receptacles and tables will be provided. With the relocation of the loading dock to the east for the new RS File Storage location, the old loading dock is no longer needed. It is recommended that the existing loading dock be filled and a courtyard space created. It is assumed that the landscaping adjacent to the new construction and infrastructure will be replaced. New landscaping will be provided at the courtyard and gathering spaces. New trees will be located along all site roads and spaced approximately 50 ft. O.C. Additional new trees will be added in spaces where demolition of existing buildings and infrastructure is occurring to support site restoration.
Page 6-11
21
3.0 Existing Conditions Assessment
OPM Relocation – VA Healthcare Campus Feasibility Study
Plan Circulation C ONFERENCE RM
The central transept defines both the front and rear pedestrian entrances. An elevated walkway on the south which crosses over First Street provides access from the rear parking lot to the first floor level of Building 1. There is a side entrance to the clinic on the west side that enters at the basement level.
213ES
215WS
STAIR-F B REAK RM
MECH
216WS
214ES
STAIR -C
OFFIC E
214WS 215ES
GROUP RM-2
217WS
213WS OFFIC E
211ES
C ORRID OR OFFIC E
212WS
216ES
100W SA GROUP RM-3
218WS
211WS
Vertical Circulation As can be expected for a building of this size, there are multiple stairs arranged throughout the building. The primary stair shafts are located along the length of the central bar, one in the middle and, in order to avoid a dead end condition, stairs at the end of each wing. In addition to the primary roles of providing stair access between floors and as necessary egress, these stairs also provide access to the roof and more importantly, the various mechanical spaces located in the towers.
OFFIC E
217ES
C ORRID OR
200ES
OFFIC E
OFFIC E
OFFIC E
OFFIC E
218ES
OFFIC E
RO O F
209ES
220W S
209W S C ORRID OR 200WS
OFFIC E
219ES
OFFIC E
201 CB
208ES
OFFIC E
221 WS
208W S
201CA 201C
201CA TOILET
TOILET
207ES
OFFIC E
OFFIC E
OFFIC E
OFFIC E
OFFIC E
OFFIC E
OFFIC E
227E
226E
225E
224E
223E
222E
ELEVATOR
228E 400EA
OFFIC E
229E
230E
231
TOILET
TOILET
230EA
OFFIC E
OFFIC E
OFFIC E
OFFIC E
OFFIC E
OFFIC E
206E
205E
204E
203E
202E
201E
232E
233E
234E
TOILET
233EAA
207CA ELEVATOR
2
OFFIC E
OFFIC E
201W
202W
203W
204W
205W
206W
200WS-3 200WS-2
224W
ELEVATOR
1
OFFIC E
OFFIC E
EXAM RM
225W
226W
227W
TOILET
TOILET
228WA
EXAM RM
228W
229WA
229W
STAIR -G
200WS-1
221 ES
HAC
220WA
206C
239E KITC HEN
235E
236E
238E
239E
240E
240EC
STORAGE
241E
STORAGE
240EB
239EA
204WA
C ORRID OR
HAC
241E O2 VALVE
203C
203CA
240EA
202CB
STORAGE
C ORRID OR
200WN
OFFIC E
239W
240W
201WN
238W
HAC
237W
235W TOILET
WAITING
234W
200W G
EKG LAB
233W
EXAM RM
232W
EXAM RM TOILET
231W
232WA
202C 212WN
203C
OFFIC E
202WN STORAGE
TOILET
TOILET
203CB 205CA
HAC
240W
230W
200W
200WA
STORAGE
236W
OFFIC E OFFIC E
STORAGE
There are three elevators located at each of the central towers adjacent to a stair. Each of these elevators is sized for hospital use.
242W
244W
TOILET
242E
243W
STORAGE
C ONFERENCE RM
C ORRID OR
TELE
200W
OFFIC E
STORAGE
221W
C ORRID OR
200C
204C
STAIR-W
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TOILET
DUMB WAITER-3
201 CE
200E
237E
234EA OFFIC E
DUMB WAITER-2
C ORRID OR
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234EA
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222W S
STAIR-E
207CB
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C ORRID OR
OFFIC E
OFFIC E
207W FLUE
TOILET
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207CD
207C
STAIR -B 200ES-3
220EA
STORAGE
SHAFT
OFFIC E
220ES
239EAA
241WA
212WNB-1
212WNA
202W NA
202CA 202W NA
203W NA OFFIC E
211WNA-1
203WN C OPY
C ORRID OR
204WN
200W NA
ATTIC
OFFIC E
239EAA
210WN TOILET
210WN A-1
Any redevelopment / renovation of this building should look to rationalize both the arrangement and location of both stairs and elevators.
219WS
210WS
210ES
OFFIC E
205WN 205WNA
205WN CA
HAC 206WN
205WNB
OFFIC E
STAIR -X
209WN
Vertical Circulation
OFFIC E
207WN
STORAGE TOILET 207WNBB 207WNBC C ALL C ENTER
Restroom
TOILET 205WN D 205WNC
KITC HEN
207WN D
208WN
B ALC ONY
207W NB
STORAGE UP
DN
DN
UP
207WN BA OFFIC E
207W NC
147ED 147EC STAIR-T
Figure 3.4
Existing Core Element Locations - Typical Floor
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Page 3-2
Pages from feasibility stuDy PaCkage GSA OPM Bulter, PA
22
STAIR -U
Existing Core Diagram
Sca
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVER Do not remove this notice. Properly destroy or return documents wh
OPM Relocation – VA Healthcare Campus Feasibility Study
3.0 Existing Conditions Assessment
Loading Dock The Loading Dock is located at the Basement Level to the east of the Auditorium. Vehicles enter from grade on the First Floor and navigate down a steep road into the Exterior Loading Dock Area. This exterior loading area is also shared with the Building 2 Loading Dock. There is a covered outdoor dock for smaller deliveries and two enclosed docks for larger trucks. Adjacent to the enclosed docks is the garbage area that houses a trash compactor and a general waste dumpster. See also Section 3.2.
Rooftop Mechanical Room spaces are located at the ends of the east and west wings as well as at the ends of the south wings in mechanical towers. An additional room is located at the central transept. These spaces are isolated and not suitable in neither size nor location for modern mechanical systems.
Figure 3.7
Building 1 Loading Dock
Figure 3.5
Loading Dock Ramp
Figure 3.6
An Extract from the Original Elevation Drawings Illustrating the Original Roof Design Intent.
Figure 3.8
Building 2 Loading Dock
Figure 3.9
Metal Roofing Over Original Flat Roof
A metal-framed pitched roof system was added to the original flat roofs in the 1990s. The resulting void beneath these roofs has no practical purpose. Insulation is loose laid on the original flat roof. Refer to Figure 3.9.
ale: 1/64" = 1'-0"
SENSITIVE BUT UNCLASSIFIED (SBU). PROPERTY OF THE UNITED STATES GOVERNMENT FOR OFFICIAL USE ONLY Do not remove this notice. Properly destroy or return documents when no longer needed.
PROJ #: 60476931
Page 3-3
10/05/17
RNMENT FOR OFFICIAL USE ONLY hen no longer needed.
23
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