SECTION H
TABLE OF CONTENTS
H.A. RENDERING: (VIEW FROM CAMPUS VIEW DRIVE AND CAMPUS WAY)
H.B. SITE PLAN
H.C. FLOOR PLAN
H.D. ELEVATIONS
H.E. CROSS SECTION
H.F. STRUCTURAL SYSTEM NARRATIVE
H.G. MECHANICAL SYSTEM NARRATIVE
H.H. ELECTRICAL & TELECOMMUNICATIONS NARRATIVE
H.I. LEED SCORECARD
H.J. MATERIALS AND BUILDING SYSTEMS SELECTION
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
TABLE OF CONTENTS
H
1
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
PERSPECTIVE RENDERING
FROM CAMPUS VIEW AND CAMPUS WAY
H.A
2
(N) trash
enclosure
SITE PLAN
|
PLANTING LEGEND
detention
basin
SCALE 1:60
Platanus racemosa
existing
parking lot
existing trail
(to remain)
prefunction
courtyard
California Sycamore
detention
basin
uercus agrifolia
existing
vehicular
access
Coast Live Oak
dg path
Alnus rhombifolia
stair
detention
basin
White Alder
Lagerstroemia
detention
basin
THE CLARKE
EXPANSION
Crape Myrtle
concrete
walkway
bench seating
stair
Main
Entry
Existing Trees (To Remain)
(N) crosswalk
detention
basin
existing
trash
enclosure
service
parking
Arrival
Plaza
Landscape Narrative
The planting design for the Clarke Field House Expansion project
existing
path
features local native plant species and communities, in an effort to
create a responsible, low water use landscape while promoting
service
entry
existing ada
parking
biodiversity.
Per the Campus Master Plan, sloping landscape
areas will be planted with a mix of coastal sage scrub understory
and mediterranean plant species. California Sycamore trees with
soft grasses and riparian type plant species will line the bio-swales
drop-off area
sand
volleyball
court
and storm water retention areas.
existing stair
dg firelane
Shrub/Succulent Palette
existing storage
(to remain)
existing
hardscape
existing
trees
CLARKE FIELD HOUSE
existing walkway
existing
bicycle parking
Detention Basin/Native Slope Restoration
existing walkway
SITE ACCESS LEGEND
ADA Path of Travel (Wheelchair Acessible)
Bicycle Access
Existing Trail
existing path
UTILITY LEGEND
(N) Domestic Water
THE CLARKE EXPANSION
STRADA
STUDENT UNION
(N)Fire Service
(N) Gas Line
CAMPUS VIEW DR.
(N) Storm Drain Pipe
EXISTING CLARKE FIELD HOUSE.
(N) Sanitary Sewer
LOBBY
VIEWS OF
SAN MARCOS
SITE SECTION
|
COURTYARD /
TERRACE
SCALE 1:60
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
SITE PLAN
SCALE 1:60
Electric Cart Parking
Electric Cart Parking w/
charging station
Note: Existing utilities are
shown in Light Grey
(N )Telephone / Data
(N) Fire Hydrant
H.B
N
3
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
H.B
4
18
17
16
15
DF
EXIT
FUTURE EXPANSION
INTERIM COURTYARD
/ BREAKOUT SPACE
EXIT
14
19
12
C.L.
20
14
13
1
22
23
8
9
10
EXIT
D.F.
21
9
11
EXIT
“H.F.
2
11
24
SERVICE
ENTRY
25
6
DF(2)
5
D.W.
22
1
2
3
4
5
6
7
8
9
10
11
12
GYM
STORAGE
LOBBY
MEN’S PUBLIC RESTROOM
WOMEN’S PUBLIC RESTROOM
PRIVACY RESTROOM
TICKETING / CONCESSION
MEDIA ROOM
WOMEN’S BASKETBALL AND VOLLEYBALL TEAM ROOMS
GENERAL WOMEN’S LOCKER ROOM
WOMEN’S TOILETS & SHOWER
MEN’S BASKETBALL TEAM ROOM
13
14
15
16
17
18
19
20
21
22
23
24
25
3
MEN’S GENERAL LOCKER
MEN’S TOILETS AND SHOWERS
VISITING MEN’S LOCKER ROOM
VISITING MENS TOILETS/SHOWERS
VISITING WOMEN’S LOCKER ROOM
4
C.C
T.C.
VISITING WOMEN’S TOILETS AND SHOWERS
MEN OFFICIAL’S LOCKER ROOMS
WOMENS OFFICIAL’S LOCKER ROOMS
LAUNDRY ROOM
JANITOR CLOSET
TELECOM/DATA ROOM
MECHANICAL ROOM
ELECTRICAL ROOM
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
7
C.L.
NOTES:
D.F. = DRINKING FOUNTAIN
T.C. = TICKET COUNTER
C.C. = CONCESSION COUNTER
D.W. = DONOR WALL
H.F. = HALL OF FAME DISPLAY
C.L. = COVERED LOBBY EXTENSION
PROPOSAL ID # 3656
NTRY
MAIN E
FLOOR PLAN
SCALE 1:20
H.C
N
5
PROGRAM AREAS
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FUTURE
EXPANSION
AREA
DIVIDER CURTAINS
PRACTICE LAYOUT PLAN
15
16
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TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
1000 FLOOR SEATS
SPECIAL EVENT / FUTURE EXPANSION PLAN
TYPICAL GAME SEATING
SPECIAL EVENT SEATING
FUTURE EXPANSION
MAX. TOTAL
HIILFLHQF\
CSUSM - CLARKE EXPANSION
600 SEATS
STAGE
1000 FLOOR SEATS
FUTURE EXPANSION TO INCLUDE 600 BLEACHER SEATS
AND ADDITIONAL RESTROOMS
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DIVIDER CURTAIN
2 PRACTICE COURTS
RETRACTED BLEACHERS W/ 8’ MIN. CLEAR ON ALL SIDES
PROPOSAL ID # 3656
1428 SEATS
1000 FLOOR SEATS
600 SEATS
3028
H.C
N
6
(FUTURE EXPANSION)
SOUTH ELEVATION
KEYNOTES
1. Concrete Texture 1
2. Concrete Texture 2
3. Concrete Texture 3
4. Concrete Texture 4
5. Exterior cement Plaster
6. Joint Line, Typ.
7. Vision Glass, (Operable where noted)
8. Exterior Lobby Extension
9. Ticket Window
10. Mechanical Screen
11. Accent Material 1
12. Accent Material 2
13. Architectural Signage
14. Architectural Louver System
15. Roof Membrane
16. Roof Vent
(KNOCK OUT WALL)
EAST ELEVATION
7KHVKDUSDUFRIDYROOH\EDOOVHUYH7KHUHDFWLYHERXQFHRIDEDVNHWEDOOSDVV7KHUHSHWLWLYHYDULDWLRQRIWKHJ\PQDVLXPÀRRU.It is these memorable aspects of the
collegiate athletic experience that inspired the architectural form of The Clarke Expansion. While the material and color palette will blend with continuity of the CSUSM
campus, the form and geometry of The Clarke Expansion speaks to the motion, action, excitement and power of a collegiate athletic facility.
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
ELEVATIONS
SCALE 1:20
H.D
7
(FUTURE EXPANSION)
NORTH WEST ELEVATION
N
NORTH ELEVATION
KEYNOTES
1. Concrete Texture 1
2. Concrete Texture 2
3. Concrete Texture 3
4. Concrete Texture 4
5. Exterior cement Plaster
6. Joint Line, Typ.
7. Vision Glass, (Operable where noted)
8. Exterior Lobby Extension
9. Ticket Window
10. Mechanical Screen
11. Accent Material 1
12. Accent Material 2
13. Architectural Signage
14. Architectural Louver System
15. Roof Membrane
16. Roof Vent
GYM FLOOR PATTERN
(INSPIRATION)
STAGGERED CONCRETE
TEXTURE FACADE
W
Given our teams experience and the inherent
plasticity of cast concrete, we felt that tilt-up concrete construction could afford our team more
design possibilities to create enhanced visual
interest through the use of form liners and panel
geometry for the large gymnasium exterior walls.
This design freedom, coupled with the economic
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deliver a memorable design while staying within
budget.
WEST ELEVATION
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
ELEVATIONS
SCALE 1:20
H.D
8
Ɣ1$785$/9(17,/$7,21
Ɣ,1',5(&71$785$/'$</,*+7
(FUTURE EXPANSION)
OPERABLE WINDOWS
LOBBY
WOMENS
LOCKER ROOM
Z
LAUNDRY
STORAGE
GYM
SECTION Z
KEYNOTES
OPERABLE
WINDOWS
1. Concrete Texture 1
2. Concrete Texture 2
3. Concrete Texture 3
4. Concrete Texture 4
5. Exterior cement Plaster
6. Joint Line, Typ.
7. Vision Glass, (Operable where noted)
8. Exterior Lobby Extension
9. Ticket Window
10. Mechanical Screen
11. Accent Material 1
12. Accent Material 2
13. Architectural Signage
14. Architectural Louver System
15. Roof Membrane
16. Roof Vent
SUPPLY AIR
RETURN AIR
RETRACTABLE
BLEACHERS
X
GYM
SUSTAINABILITY
To minimize life cycle energy use, we have designed the gymnasium to optimize the potential for natural ventilation. Operable casement
windows open to catch prevailing breezes
and a louvered relief system faces downwind
to create what will effectively become a slow
vacuum of air movement. During most of the
year, this will greatly reduce energy involved
with cooling and ventilation of the gymnasium.
In addition, two large clerestory windows will
ÀRRGQDWXUDOOLJKWLQWRWKHJ\PVSDFHWRDOORZ
for less energy use during daytime hours of
operation.
SECTION X
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
CROSS SECTION
SCALE 1:20
H.E
9
STRUCTURAL NARRATIVE
Design Standards
STEEL ROOF DECK
The structural design will be based on the requirements in the 2013 California Building Code and the California
State University Seismic Requirements. Key reference standards include ASCE 7-10 - Minimum Design Loads for
%XLOGLQJV$&,±&RQFUHWH%XLOGLQJ&RGHDQG&RPPHQWDU\$,6&±6SHFL¿FDWLRQIRU6WUXFWXUDO6WHHO
Buildings and AISC 341-10 – Seismic Provisions for Structural Steel Buildings.
Geotechnical
Geotechnical studies performed by Geocon Incorporated, geotechnical engineers, dated October 21, 2013, with an
update on November 6, 2013 (Geocon Project Number 05351-32-49) indicate that the site is underlain by a combiQDWLRQRIFRPSDFWHG¿OODQGEHGURFN:KHUHWKHEODQNHWRIFRPSDFWHG¿OOXQGHUWKHIRXQGDWLRQVLVOHVVWKDQWZRIHHW
WKLFNWKHEHGURFNZLOOEHH[FDYDWHGDQGUHSODFHGZLWKDGGLWLRQDOFRPSDFWHG¿OO6RLOEHDULQJSUHVVXUHVUDQJHIURP
3,000 to 6,000 psf depending upon the size and depth of the footing.
STEEL TRUSSES
Seismic design parameters have been provided in the geotechnical report, pending publication of updated camSXVVSHFL¿FSDUDPHWHUVE\WKH6HLVPLF5HYLHZ%RDUG7KHSURSRVHGGHVLJQLVEDVHGRQVSHFWUDORUGLQDWHV6'6
and SD1 of 0.674 and 0.370, respectively. Other geotechnical considerations such as liquefaction, seismically-inGXFHGVHWWOHPHQWDQGWKHOLNHDUHFRQVLGHUHGWREHLQVLJQL¿FDQW
Gravity Load Resisting System
Gravity loads at the roof level of the low-rise portions of the project will be resisted by structural steel beams and
steel deck. Steel columns, supported on reinforced concrete spread foundations, will support the steel roof framing.
Over the clear-span gymnasium portion of the project, steel trusses will span in the short direction and will support the steel deck. Reinforced concrete tilt-up panels surround the perimeter of the gymnasium, except where a
provision is made for future expansion, which will be framed in structural steel and steel studs. This will permit the
removal of a portion of the building perimeter while leaving the required structure intact. Where required, pilasters
will be cast into the walls to support concentrated loads from the roof trusses. The tilt-up panels will be supported
on isolated spread footings.
Lateral Force Resisting System
TITLT-UP PANELS
FOUNDATION
Seismic loads govern the design of the main lateral force resisting system over wind loads. In the gymnasium, tilt-up
panels, used as shear walls, provide resistance to seismic loads. The panels will be interconnected to transfer the
load from panel to panel. At the roof level, the steel deck will act as a diaphragm to distribute seismic loads to the
perimeter tilt-up panels. In-plane and out-of-plane loads at the diaphragm will be transferred to the tilt-up walls via a
SHULPHWHUFKRUG6KRXOGWKHJ\PVHDWLQJEHH[SDQGHGDVSURSRVHGVXI¿FLHQWWLOWXSZDOOUHPDLQVRQHLWKHUVLGHRI
the new opening to provide seismic resistance.
In the low-rise portions of the project, lateral resistance will be provided using a combination of the strength provided by the gymnasium tilt-up panels and braced frames. Privacy requirements for the locker rooms and restroom
facilities permit the use of light-gage sheet steel shear walls (e.g., SurBoard), which is an option in lieu of the steel
braced frames. In either system, steel deck will act as a diaphragm to distribute seismic loads to the main seismic
force resisting elements.
EXPLODED STRUCTURAL SYSTEM DIAGRAM
GYMNASIUM STRUCTURE
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
STRUCTURAL NARRATIVE
H.F
10
MECHANICAL SYSTEMS NARRATIVE
Project Description
The mechanical scope of work will include new plumbing and mechanical systems associated with the construction of The
Clarke Expansion at CSU San Marcos.. The mechanical systems have been selected based on a best value approach, which
EDODQFHVFRVWZLWK&6860UHTXLUHPHQWVIRUGHVLJQTXDOLW\EXLOGLQJÀH[LELOLW\WRWDOOLIHF\FOHFRVWHQHUJ\XVDJHDQGEXLOGLQJ
maintenance.
Code and Standards
The Mechanical system will comply with the last approved versions of the of the California Building Code (CBC), California
Mechanical Code (CMC), California Plumbing Code, (CPC), California Energy Code (Title 24), CSU San Marcos Standards,
Local Fire Department Regulations and all other jurisdictions having authority.
Plumbing Systems
•
•
•
•
•
•
HVAC Design Criteria
The Mechanical systems have been design per the design criteria provided in the Request for Proposal Document – Article
D.1.B.
•
7KHSOXPELQJV\VWHPIRU7KH&ODUNH([SDQVLRQZLOOFRQVLVWRIWZRKLJKHI¿FLHQF\JDV¿UHGZDWHUKHDWHUVZLOOEHSURYLGHGDWWKH
Locker area. The public restrooms will be served by a 19 gallon electric water heater with a circulator, timer and aqua stat.
/RZÀRZZDWHUFORVHWVXULQDOVDQGODYDWRULHVKDYHEHHQVHOHFWHGEDVHGRQWKHSURMHFW¶VEXGJHW
Hose bibs will be installed in all restrooms, at one location on the roof, and one location at the exterior.
The roof drainage system consists of six (6) roof receptors with connections to the underground on-site storm drainage system. The
RYHUÀRZGUDLQVZLOOWHUPLQDWHDWLQFKPD[LPXPDERYHJUDGHRXWVLGHEXLOGLQJRQDFRQFUHWHVSODVKEORFN
Floor drains with trap primers will be provided in each restroom, shower area, laundry room, janitor’s closet, and mechanical rooms as
required per RFP. Heel proof grates will be provided.
%L/HYHO:DWHU&RROHUV+$:6/ZLWKRQHPHFKDQLFDOERWWOH¿OOHUHDFKZLOOEHSURYLGHGDWWKHOREE\RXWVLGHWKHYLVLWRUDQG
team locker rooms in the hallway for a total of (3).
The existing water meter and gas meter located on the site will provide the metering for the Clarke Expansion.
Sustainability
Life Cycle Cost Analysis
:HKDYHVHOHFWHGPHFKDQLFDOV\VWHPVWKDWFRQVLGHUWKHWRWDOOLIHF\FOHFRVW2XUDQDO\VLVUHYLHZV¿UVWFRVWVHQHUJ\FRVWV
maintenance costs, and replacement cost covering a 30 year lifespan. To select the system, equipment, and materials our
team used the following criteria:
• Design Quality, meeting the needs of the end Users.
• Minimize total lifecycle cost.
• Reducing the University’s future maintenance requirements.
• %XLOGLQJÀH[LELOLW\IRUIXWXUHH[SDQVLRQDQGSURJUDPFKDQJHV
• Reducing energy and water usage.
The end result is that mechanical systems were selected will not only reduce the long term operational costs of The Clarke
Expansion, but will create a better environment for learning and athletics.
The PCL/Gensler team has applied a whole building approach to sustainability encompassing all disciplines and all features of the building
to ensure The Clarke Expansion is a high performance building. Our collaborative and whole building approach will:
• Reduce the usage of critical resources such as energy, water, and raw materials in the operation of the building.
• Prevent environmental degradation by selecting equipment and material based on life cycle analysis.
• Create an environment that is livable, comfortable, safe, and productive.
•
Allow for future changes and expansion.
•
Savings gained through our sustainable approach will not only reduce the long term operational costs of The Clarke Expansion, but will
create a better environment for learning and athletics.
•
Energy Management Systems/DDC Controls
The Clarke Expansion Project will be connected to the campus-wide energy management system (EMS). A networking control
module shall be provided to serve as the interface between the campus-wide EMS system and the local area network (LAN)
LQWKHEXLOGLQJ$SSOLFDWLRQ6SHFL¿F&RQWUROOHUV$6&VVKDOOEHSURYLGHGDQGQHWZRUNHGWRJHWKHURQWKHEXLOGLQJ¶V/$1WR
monitor and control mechanical equipment, including AC-units, , exhaust fans, and other equipment and sensors. Each ASC
shall operate completely standalone, containing all of the input/output (I/O) and programs to control its associated equipment.
•
•
•
•
•
•
2XU/(('FKHFNOLVWKDVEHHQLQFOXGHGLQ7DE+±&RQFHSW'HVLJQVKRZLQJD/(('6LOYHU&HUWL¿FDWLRQIRUWKLVSURMHFW7KH&ODUNH
Expansion Project includes the below sustainable materials, equipment, and concepts:
Mechanical Systems selection based on total life cycle cost.
State-of-the-art Energy Management Control Systems.
Zero use of CFC based refrigerants
Construction IAQ during construction and below occupancy
Controllability HVAC system
Increase in minimum ventilation requirements
Mechanical Systems
The gymnasium will be served by one (1) Packaged Air Conditioning Unit with gas heating. Supply duct with 1” lining will be
provided on the roof and will enter the building. Supply duct inside the gymnasium will be a fabric duct (White to match ceiling) supported below the trusses. Return duct with 1” liner will be provided on the roof and terminate at the return air louvers
at the gymnasium wall. (Capacity assumed less than 80-tons)
•
•
•
•
Narrative ventilation
We have designed the gymnasium to optimize the potential of NATURAL VENTILATION. Operable casement windows open to catch
prevailing breezes and a louvered relief system creates a slow vacuum of air movement through the gym. This will greatly reduce energy
requirements for cooling and ventilating the gymnasium.
7KHORFNHUVXSSRUWVSDFHVZLOOEHVHUYHGE\¿YH3DFNDJHG$LU&RQGLWLRQLQJ8QLWV&DSDFLW\DVVXPHGOHVVWKDQ
tons)
The Lobby and public restroom areas will be served by one (1) Split system Heat Pump.
The Tel/Data and electrical rooms will be served by Cooling Only Ductless Split Systems.
Exhaust Fans will be provided as required for ventilation.
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
MECHANICAL NARRATIVE
H.G
11
ELECTRICAL NARRATIVE
Description of Work
7KHHOHFWULFDOVFRSHRIZRUNZLOOLQFOXGHLQWHULRUDQGH[WHULRUOLJKWLQJSRZHUGLVWULEXWLRQV\VWHP¿UHDODUPWHOHSKRQH
data, CATV and intrusion detection systems associated with the construction of The Clarke Expansion at CSU San Marcos. The
building is a single-story structure totaling approximately 26,300SF and is intended to house a gymnasium, locker rooms, athOHWLFRI¿FHVPXOWLXVHURRPVDGPLQLVWUDWLYHVSDFHDQGEXLOGLQJVXSSRUWVSDFHVHOHFWULFDOURRPVPHFKDQLFDOURRPVFXVWRGLDO
UHVWURRPVHWF7KHHOHFWULFDOV\VWHPVKDYHEHHQVHOHFWHGWRPD[LPL]HÀH[LELOLW\DQGHDVHPDLQWHQDQFHZKLOHHQVXULQJFRQVLVtency with the CSUSM Standards.
Lighting systems for other support areas will be controlled by occupancy sensors with a by-pass switch for bi-level lighting. All lighting
and power systems will comply with 2013 California Title 24 energy code requirements. The lighting control system will be a microprocessor-based addressable relay system. The lighting control software will be installed on the building automation system PC.
Illumination levels, task lighting, and multi-level controls will be provided per the program requirements.
Exterior Lighting Systems
Codes Standards and Regulations
The facility will comply with the latest approved versions of the California Building Code (CBC), California Electrical Code
(CEC), California State Administrative Code (Title 24), CSU San Marcos Standards, Local Fire Department Regulations and all
other jurisdictions having authority.
([WHULRUOLJKWLQJZLOOFRPSO\ZLWKORFDOFRGHUHTXLUHPHQWV/LJKW¿[WXUHVIRUH[WHULRUDUHDVZLOOEHEXLOGLQJPRXQWHGDQGSROHPRXQWHG
luminaires to match the campus standards. Additional exterior security lighting will be provided at all entry points. Photocell controls will be
used in conjunction with the lighting control system for all exterior lighting.
Fire Alarm System
7KHUHZLOOEHDFRPSOHWHDQGRSHUDEOHIXOO\DXWRPDWLFDGGUHVVDEOH1RWL¿HU¿UHDODUPV\VWHPLQVWDOOHGSHUWKHUHTXLUHPHQWVRIWKH5)3
and it will interface with the existing campus FA system.
SELECTED SYSTEM DESCRIPTION:
Electric Service
The Clarke Expansion will have a new 12kV underground electrical service supplied to the building. Primary feeders will
be connected to existing campus 12kV Circuit 7 located in existing manhole MH10A, located south of the project site. A new 12kV
IHHGHUZLOOEHURXWHGXQGHUJURXQGWRDQHZN9$N9<93+:SDGPRXQWWUDQVIRUPHUWRIHHGWKHPDLQHOHFWULFDO
switchboard. All site distribution feeders will be routed underground. The building Main Distribution Switchboard will include a
digital service meter per CSUSM requirements and a main circuit breaker with LSI trip functions.
Emergency Lighting
(PHUJHQF\OLJKWLQJZLOOFRQVLVWRIXQVZLWFKHGJHQHUDOOLJKWLQJ¿[WXUHVIRUHJUHVVLOOXPLQDWLRQH[LWVLJQOLJKWLQJDQGVHOHFWHGDUHDJHQHUDO
RUWDVNOLJKWLQJSURYLGHGZLWKHPHUJHQF\OLJKWLQJLQYHUWHUFRQWUROOHGFLUFXLWV(JUHVVOLJKWLQJZLOOLQFOXGHDQDGHTXDWHQXPEHURI¿[WXUHVWR
provide 90 minutes of 1FC average illumination on the exit path.
Grounding
Power Distribution
•
•
•
•
•
•
•
•
•
•
•
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room. All switchboard bussing will be fully-rated copper. The main distribution switchboard will feature 20% spare circuit
breakers and 30% space for future loads (including provisions for a PV system).
A surge protective device (SPD) will be provided at the main service switchboard.
A digital energy meter will be provided at the main service switchboard that is compatible with the campus Siemens Apogee
600 EMS.
Lighting will be served from a dedicated panelboard with operating voltage at 277V.
The air handler will be served from the main distribution switchboard with operating voltage at 480V 3PH.
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the lobby area. All bussing will be copper.
Indoor branch circuit receptacles will be occupancy-sensor controlled, per the requirements of the 2013 Title 24.
All wiring will be copper, type THHN, 600V rated. All branch wiring will be insulated copper conductors in steel conduit, or will
be metal-clad (MC) cable where acceptable per the RFP.
All branch circuits supporting audio/video equipment will feature dedicated neutrals and isolated grounds.
A copper ground bus will be located in the BDF room and in the main electrical room.
Power requirements and circuiting for other specialty systems such as the Security System and the Fire Alarm System will be
closely coordinated with the respective consultant.
The building grounding system will be comprised of the electrical system ground and the signal system ground. Each system will provide
ground reference for the electrical and signal systems respectively. Each will connect to building steel and the grounding electrode system.
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Telecommunications System
There will be complete and operable telecommunications systems per the CSU San Marcos requirements and EIA/TIA standards. Telecommunications services will be extended from the existing Clarke Field House BDF to serve the new Expansion. These systems will
include voice, data, CATV, EMS, and security.
CATV System
The Campus CATV system will be connected to the new Clarke Expansion.
Electrical System Equipment Space Requirements
The main electrical room will be located on an exterior wall close to the building service transformer. The main service switchboard and
other distribution equipment that serve major portions of the building will be located in the main electrical room. Telephone and data equipment that serve the building will be located in the BDF room.
Interior Lighting Systems
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will utilize recessed 2x4 direct/indirect dimmable LED luminaires. The color temperature of the LEDs will be 4100K. Automatic
daylighting controls will be provided in all perimeter areas.
CSUSM - CLARKE EXPANSION
TECHNICAL PROPOSAL
PROJ. # : SM-1039
SECTION H: CONCEPT DESIGN
PROPOSAL ID # 3656
ELECTRICAL NARRATIVE
H.H
12