office of the superintendent of schools montgomery …...from the adjacent community across the site...
TRANSCRIPT
DISCUSSION/ACTION
Office of the Superintendent of Schools MONTGOMERY COUNTY PUBLIC SCHOOLS
Rockville, Maryland
September 8, 2015 MEMORANDUM To: Members of the Board of Education From: Larry A. Bowers, Interim Superintendent of Schools Subject: Preliminary Plans Presentation—North Bethesda Middle School Addition Project WHEREAS, The architect for the proposed North Bethesda Middle School addition project, Samaha Associates, P.C., has prepared preliminary plans in accordance with the educational specifications; and WHEREAS, The participants in the North Bethesda Middle School addition facility advisory process have provided input for the proposed preliminary plans; now therefore be it Resolved, That the Board of Education approves the preliminary plans report for the North Bethesda Middle School addition project developed by Samaha Associates, P.C. LAB:AMZ:JS:mas
Preliminary Plans Presentation
North Bethesda Middle SchoolAddition
Prepared forMontgomery County Board of Education
September 2015
North Bethesda Middle School - Addition
Preliminary Plans Presentation
North Bethesda Middle SchoolAddition
8935 Bradmoor DriveBethesda, Maryland 20817
Montgomery County Board of Education
Mrs. Patricia B. O’Neill PresidentMr. Michael A. Durso Vice PresidentMr. Christopher S. Barclay MemberDr. Judith R. Docca MemberMr. Philip Kauffman MemberMs. Jill Ortman-Fouse MemberMrs. Rebecca Smondrowski MemberMr. Eric Guerci Student Member
Montgomery County Schools Administration
Mr. Larry A. Bowers Interim Superintendent of SchoolsMr. James C. Song Director, Department of Facilities ManagementMr. R. Craig Shuman Director, Division of ConstructionMr. Michael P. Shpur Architect, Division of ConstructionMr. James Tokar Project Manager, Division of ConstructionMs. Deborah Szyfer Facility Planner, Division of Long-range Planning
Page 1
North Bethesda Middle School - Addition
Facility Advisory Process Involvement
Participation
The preliminary plans for the North Bethesda Middle School Addition were developed based on the educational specifi cations prepared by Montgomery County Public Schools (MCPS). Through a series of public work sessions, several design alternatives were developed and evaluated. The proposed plans presented herein were modifi ed and evaluated in accordance with suggestions and recommendations received during the schematic design work sessions.
Participants in the Facility Advisory Process
Mr. Alton Sumner Principal North Bethesda Middle SchoolMrs. Morgan Arnone Staff North Bethesda Middle SchoolMr. Brian Barke Parent North Bethesda Middle SchoolMrs. Julie Barke Parent North Bethesda Middle SchoolMrs. Melissa Bray Parent North Bethesda Middle SchoolMrs. Annette Chandler Staff North Bethesda Middle SchoolMs. Jennifer Cope Parent North Bethesda Middle SchoolMr. Edward Defabo Neighbor CommunityMrs. Frances Defabo Neighbor CommunityMr. Jonathan Feibus Parent North Bethesda Middle SchoolMrs. Karen Feibus Parent North Bethesda Middle SchoolMs. Leslie Gilman Parent North Bethesda Middle SchoolMrs. Julie Johnson Staff North Bethesda Middle SchoolMs. Amanda Kaiser Staff North Bethesda Middle SchoolMr. Jim Kirkland Neighbor CommunityMr. Eric Kling Staff North Bethesda Middle SchoolMs. Stacey Kopnitsky Assistant Principal North Bethesda Middle SchoolMr. Mark Mohan Parent North Bethesda Middle SchoolMrs. Nichole Morgan Assistant Principal North Bethesda Middle SchoolMr. Howie Philips Staff North Bethesda Middle SchoolMrs. Beverly Prather Staff North Bethesda Middle School
Page 2
North Bethesda Middle School - Addition
Mr. Carlos Roldan Staff North Bethesda Middle SchoolMrs. Junko Shimiza Parent North Bethesda Middle SchoolMr. Michael P. Shpur Architect Division of Construction, MCPSMrs. Natacha Steimer Staff North Bethesda Middle SchoolMs. Deborah Szyfer Facility Planner Division of Long-range Planning, MCPSMr. James Tokar Project Manager Division of Construction, MCPSMs. Mary Ellen Wolfi nger Staff North Bethesda Middle SchoolMr. Justin S. Zimmer Student North Bethesda Middle School
Facility Advisory Process Involvement (continued)
Page 2A
Facility Advisory Participants (continued)
North Bethesda Middle School - Addition
Project Information
Background/History
Page 3
8935 Bradmoor Drive. Bethesda, Maryland 20817
Walter Johnson Cluster
1955 Construction of Original School 88,096 square feet 1959 Addition 17,294 square feet 1969 Addition 23,263 square feet 1981 Closed - 1999 Re-Opening, Renovation & Addition 1,808 square feet Total 130,461 square feet 19.9 acres
Actual Projections2014-2015 2015-2016 2016-2017 2017-2018 2018-2019 2019-2020 2020-2021
Program Capacity 874 874 874 874 1208 1208 1208Enrollment 951 1031 1113 1172 1184 1195 1162Space Available/Defi cit (77) (157) (239) (298) 24 13 46
Three relocatable classrooms
129 Staff / Visitor parking spaces. 13 Bus parking spaces.
Location:
Cluster:
History and Square Footageof Existing Building:
Site Size:
Number of Relocatable Classrooms:
Current Parking Spaces:
Current and Projected School Capacity and Student Enrollment:
North Bethesda Middle School - Addition
Project Information (continued)
Page 3A
Program and Planning ObjectivesThe purpose of the addition project is to increase the capacity of North Bethesda Middle School to accommodate projected student enrollment. The current student enrollment is 951 and is projected to be 1,162 by the 2020–2021 school year. The proposed addition will increase the capacity of the school from the current 874 seats to 1,208 seats with a core capacity for 1,200 students. The project consists of an addition of 18-classrooms and support spaces to meet the program needs of the school.
The fl exible building design for the school will accommodate current and future middle school programs and delivery models. A philosophy of adaptable classrooms will facilitate various presentation formats and learning activities. Interactive education computer technology has been incorporated in the plan. Multi-purpose and fl exible spaces will be designed that can be used by both staff and students to collaborate on projects. Furniture that is easily reconfi gurable will be explored to maximize the fl exibility in the school.
Stakeholder outreach efforts consisted of fi ve community meetings during the feasibility study phase in Spring 2013 and four schematic design work session meetings to elicit student, staff, and community input. Participants were asked to share their ideas, goals and concerns for the project. Questions related to safety and neighborhood impact are addressed in the architectural design that incorporates both active and passive security measures.
Safety during construction will consist of fencing to separate school activities from construction on the site. Full height partitions within the building will separate construction areas from occupied areas with positive air pressure on the occupied space. Egress paths will be maintained and temporary exits will be created to maintain appropriate safety measures during construction. All egress paths, construction fencing, access, and contractor staging will be reviewed by the appropriate permitting agencies and implementation will be closely monitored to ensure safety and security are uncompromised and impact to neighborhood is minimized.
On-site and surrounding neighborhood circulation concerns are addressed by the expansion of the student drop-off and bus loading to accommodate the increase in student population and by maintaining current traffi c patterns to the school.
North Bethesda Middle School - Addition
Project Information (continued)
Page 3B
Teaching Stations and Spaces Provided When Completed(Addition Only - Number of teaching spaces used to calculate the capacity of the school is indicated within parentheses)
Standard Classrooms (14)
Science Laboratories (2)Science Prep/Project/Storage 1
Other Instructional Support Areas:Team Resource Center/Workrooms 3Interdisciplinary Textbook Storage 1Departmental Textbook Storage 1Instructional Data Assistant Room 1Itinerant Staff Offi ce 1Accomodation Rooms 3
Special and Alternative Education:Special Education Resource Room 1Speech and Language Therapy Support 1Occupational Therapy/Physical Therapy 1
Physical Education:Second Gymnasium (1)Second Gymnasium Storage Room 1Health Classroom (1)
Administration Suite:Student Support Specialist Offi ce 1Administrative Secretary’s Offi ce 1 Staff Development Offi ce 1Testing Room 1
Student Dining:Student Dining (Expanded Dining Area) 1School Store 1General Storage Rooms 2
Total Teaching Stations (18)
North Bethesda Middle School - Addition
Project Information (continued)
Page 3C
Site DesignFeatures: The School is situated on a 19.9-acre site and is bounded by single-family homes on all sides except the southwest corner, which is bounded by the Greentree Shelter for Women. The school fronts Bradmoor Drive. To the east, Johnson Avenue and Beech Avenue provide vehicular connections to the site. Other roadways that provide pedestrian access are Bulls Run Parkway and Adelaide Drive. On the west, Swords Way, Leek Forest Court, and Perthshire Court do not connect to the site, but public easements grant access from these roads. A bicycle path runs along the west side as well.
The existing bus-loop runs along the southeast entering from Johnson Avenue and exits onto Bradmoor Drive. There is queuing space for approximately 13 buses. The student drop-off loop is a 350-foot long curb, 28-foot wide, one-way drive aisle located in front of the main entrance. There are currently 129 parking spaces in four separate parking areas. The larger lot on the east contains 78 spaces of which three parking spaces are handicap accessible. A second lot at the southwest corner contains 36 spaces. The third lot with four spaces which includes one accessible space is located at the main entrance in the student drop-off loop. The fourth, at the northeast, has 11 spaces. The existing student drop-off loop will be reconfi gured to accommodate a separate waiting lane and through circulation lane. The existing bus drop-off will be expanded to the west to accommodate additional buses.
Stormwater Management: An existing storm drain runs east-west north of the building, and another along the west side of the site. These storm drains transfer storm water from the adjacent community across the site to a large concrete channel southwest of the site. Floodplain limits for the 100-year storm for Bulls Run encroach onto the southwest corner of the property. A new stormwater system will be provided to meet Environmental Site Design (ESD) requirements to the maximum extent possible to comply with Montgomery County requirements.
Utilities: The existing utility services are adequate to serve the addition. A sewer line from the addition will be connected to a 10-inch sanitary sewer which currently runs east-west in close proximity to the proposed addition north of the existing building. Cable television lines enter the building at the main entrance and from Johnson Avenue. A two-inch gas line enters from Johnson Avenue and connects to the meter near the northeast lot. Electric, fi ber optic, and telephone come from the Johnson Avenue right-of-way.
North Bethesda Middle School - Addition
Project Information (continued)
Site Design (continued)Forest Conservation: The existing site contains no signifi cant forest. The proposed plan is designed to preserve the existing trees. The street trees along Bradmoor Drive and the 38” red maple tree located at the front of the school will be preserved. Along the east property line, where the new basketball courts are located, additional landscape screening will be provided between the adjacent neighbors and the courts.
Traffi c:A traffi c study analysis determined that the increased traffi c generated by the proposed addition will not have adverse effects on the existing roadway system serving the site.
Page 3D
North Bethesda Middle School - Addition
Project Information (continued)
Page 3E
Building Design
General Description: The proposed addition, designed to meet MCPS educational specifi cations, will be a two-story structure consisting of masonry walls and brick veneer to match the existing building. The addition will be located north of the existing building, connecting to the east and west wings of the existing building at both the lower and upper levels, creating a continuous interior circulation loop and a new courtyard to maintain natural daylight into the existing classrooms. Locker pods will be provided at each level at the ends of the main corridor to allow natural light along the corridor. The new second gymnasium will be on the lower level and will have access to the fi elds through the northeast exit. Locker rooms will have additional lockers installed to accommodate the capacity for the projected student enrollment.
The project also includes an 1,728 square feet expansion of the existing cafeteria to increase its capacity from 312 to 408 students. The ceiling in the existing cafeteria will be partially raised and acoustically treated.
A future expansion can be planned to connect at the northeast corner of the proposed addition. Circulation may continue from the proposed east-west corridor and utilize the northeast staircase as one of the egress routes. Classroom Technology: Classrooms will be designed to support interactive educational technology that includes controlled wireless computer access and interactive whiteboard systems. Individual classrooms will have distributed computer outlets on the walls and allow multiple group teaching areas within a classroom. Individual classrooms will be designed to provide fl exible teaching spaces, i.e., small group sessions or lecture sessions. Students can be organized into small groups for project-oriented teaching or face a teacher in a traditional lecture-teaching method.
Code Compliance/Accessibility: All areas will be designed to meet the most current national and local building codes including fi re, life-safety, and health standards. The facility will be in full compliance with the Americans with Disabilities Act (ADA).
Exterior Lighting: Wall-mounted fi xtures will be designed to shield adjacent residences from intrusive glare while maintaining light levels for safety and security.
North Bethesda Middle School - Addition
Project Information (continued)
Page 3F
Building Design (continued)
Sustainable Design:
The project is not required to be registered for Leadership in Energy and Environmental Design (LEED) certifi cation through theUnited States Green Building Council. However, the following sustainable aspects will be included in the design:
• Preserve a high percentage of vegetated open space to protect the surrounding ecosystem;• Manage stormwater to both reduce runoff quantity and improve quality;• Install water-conserving, low-fl ow plumbing fi xtures;• Optimize the energy performance of the building by providing a highly energy effi cient building envelope, lighting system, and heating, ventilation, and air conditioning system;• Optimize equipment selection, installation, and operation of HVAC equipment through Enhanced Commissioning of the building energy systems;• Divert construction waste from landfi lls that can instead be salvaged for reuse or recycled;• Adhere to construction indoor air quality management plans and using low-emitting building materials to safeguard occupant health;• Provide a high level of occupant control over individual lighting and thermal comfort to promote enhanced indoor environment;• Promote user education to increase awareness of the building’s green features and to utilize the school as a teaching tool for environmental and sustainability topics;• Use construction materials that are recycled and regionally manufactured;• Implement a Green Housekeeping plan;• Maximize daylight in classrooms;• Minimize background noise level from HVAC systems in classrooms and other core learning spaces and control reverberation time with suffi cient sound-absorptive materials.
North Bethesda Middle School - Addition
Project Information (continued)
Page 3G
Building Design (continued)
Mechanical Systems
Heating, Ventilation, and Air Conditioning System (HVAC):The existing building is heated and cooled with a four-pipe system consisting of two natural gas boilers, an air-cooled chiller, and a water-cooled chiller. Hot water and chilled water are pumped from the main mechanical plant through the four-pipe system to various units throughout the building including unit ventilators, fan-powered VAV boxes, fan coil units, and rooftop units.
The heating and cooling system for the classroom addition will be water source heat pumps. This will consist of closet mounted, vertical heat pump units serving each of the new classrooms with a new high effi ciency condensing boiler system and a cooling tower.
Where existing classrooms are being modifi ed at the new classroom addition connection points, the existing mechanical systems will be modifi ed as needed. There are fi ve ground mounted condensing units serving miscellaneous offi ces as well as two outdoor air intake louvers serving the locker rooms which will need to be relocated. The mechanical systems serving the existing vestibule will be modifi ed as required to accommodate the new secure entrance.
The new second gym will be served by a dedicated rooftop unit. The heating and cooling to this unit will be a water source heat pump. The existing student dining room is currently heated, cooled, and ventilated by a 100% outdoor air rooftop unit. The existing rooftop unit will be replaced in-kind to accommodate the new load and required ventilation.
Data closets will be cooled with a ductless split system air conditioning unit with low ambient cooling. The associated condenser unit will be located on the roof. New direct digital controls and energy management system (EMS) will be provided to serve the mechanical equipment in the new classroom addition. The existing building control system will remain and will be integrated into the new EMS. The HVAC design shall be compliant with the latest applicable codes, and current Montgomery County Public Schools facilities design standards.
North Bethesda Middle School - Addition
Project Information (continued)
Page 3H
Building Design (continued)
Mechanical Systems (continued)
Plumbing System:Plumbing fi xtures will comply with ADA requirements and will be based on occupancy mix and population. Storm sewer, sanitary sewer, and domestic water systems will be provided in accordance with the latest Washington Suburban Sanitary Commission (WSSC) Plumbing Code and Regulations. The roof drainage system will connect the existing storm drain system. The existing sanitary sewer system is at an elevation and size capable of accepting the load of the addition. The domestic water supply for the addition will be tapped off of the existing system. The domestic hot water supply to the addition will be an extension of the existing system and circulated back to the boiler room. The existing gas piping system will be extended as required for any mechanical units added. The plumbing design shall be compliant with the latest applicable codes.
Fire Protection System: The building addition will be fully-sprinklered with a wet system utilizing an extension of the existing system in accordance with the National Fire Protection Association Code (NFPA-13 and 14) and will be provided with a voice-annunciated fi re alarm system.
Energy Management System: A primary design factor will be conservation of energy. The importance and consideration placed on energy conservation will be refl ected in the confi guration and orientation of the building, the selection of materials, and the mechanical and electrical systems utilized. The addition will be compliant with LEED (Leadership in Energy and Environmental Design) for Schools, and the HVAC and lighting design exceeds ASHRAE 90.1 energy requirements and the International Mechanical Energy Conservation Code.
North Bethesda Middle School - Addition
Project Information (continued)
Page 3I
Building Design (continued)
Electrical Systems
Power Distribution: Electrical systems for the addition include lighting, power, public address, fi re alarm, dedicated power for computer systems, emergency power for life safety systems, and rough-in for other low-voltage systems such as telephone, CATV, data, video, and security. The existing electrical service of 480 volts, 3 phase, 3,000 amps, will be extended to serve the new addition. Branch circuit panelboards will be located in the addition area to serve lighting, receptacle, equipment, and other miscellaneous loads as necessary. Laboratory spaces will be provided with dedicated panelboards to serve outlets. Indoor, step-down transformers will be utilized to transform the voltage from 480 volts to 120/208 volts, 3 phase system. Computer system loads will be kept electrically separate from general purpose and mechanical loads.
Emergency Power System:The existing natural gas-fi red emergency generator will be reconfi gured to provide a second output breaker to serve life safety loads (lighting) as required by code. Existing life safety loads will be removed from the existing emergency panel to be extended to the new life safety panelboard. A new automatic transfer switch will be installed that connects the generator and normal power source to the life safety panelboard. Other optional/standby loads, as defi ned by the National Electric Code (NEC) will be powered from the existing emergency panelboard equipment, such as Information Technology (IT) and the Energy Recovery Units (ERU) emergency gas heating.
Public Address System:The existing public address system will be retained, extended, and modifi ed as required to serve the new addition.
Fire Alarm System:The existing Notifi er AFP-400 system will be extended to the new addition. The extension will include initiation devices such as manual pull stations, smoke and heat detectors, notifi cation appliances, both visual and audible, and other components as required.
Building Security: A motion sensor alarm system along with contact sensors at all exterior doors monitored by the MCPS Department of Safety and Security offi ce will be provided for the addition. Cameras and controlled entry access devices will be provided as required by MCPS standards.
Technology Infrastructure:The existing network system and infrastructure will be expanded to serve the new addition. The network system will include outlet boxes, con-duits, surface raceways, conduit sleeves, and properly-sized wire closets for the extension of the existing network systems. For video distribu-tion, a 1,000 MHz, bi-directional, broadband distribution system with 0.625-inch-trunk cable and RG-6 drop cable system will be provided in the addition area. The system allows full cable spectrum throughout the addition that will allow dedicated channels for internal school broadcasts.
North Bethesda Middle School - Addition
Vicinity Map
Page 4
North Bethesda Middle School8935 Bradmoor DriveBethesda, MD. 20817
0’ 2000’1000’
North Bethesda Middle School - Addition
Existing Site Plan
Page 5
Student Drop-off
BasketballCourts
(3) Existing Relocatables Existing Building
Baseball
Soccer
Softball
Softball
Stream Valley Buffer
Stor
m E
asem
ent
100-Year Flood Plain
Building Setback
Property LineAdelaine Dr.
Tennis Courts
Prim
ary
Staf
f / V
isito
r Par
king
Bus
Loa
ding
/Par
k (1
3 B
uses
)Staff
Parking
0’ 200’100’
Johnson Ave.
Beech Ave.
Sewer Easement
Ewin
g D
r.
Bul
ls R
un P
arkw
ay
Bradmoor Dr. Bradmoor Dr.
Ridge Pl.
Entry
EntryEntry
EntryEntry
North Bethesda Middle School - Addition
Proposed Site Plan
Page 5A
0’ 200’100’
New Student Drop-off(6 Spaces, waiting lane, and
separate circulation lane)
Future Relocatable Classrooms
Existing tree to
remain
Existing Building
New BasketballCourts (2)
Future Expansion
Softball
SoccerSoftball
Softball
Stream Valley Buffer
Stor
m E
asem
ent
100-Year Flood Plain
Building Setback
Property Line
Tennis Courts
EntryEntry
EntryEntryEntryEntry
EntryEntryEntryEntry
Staff/Visitor Parking(78 Spaces)
New Bus Loading/Parking(20 Buses)
StaffParking
(35 Spaces)
Johnson Ave.
Beech Ave.
Sewer Easement
Ewin
g D
r.Bul
ls R
un P
arkw
ay
Bradmoor Dr.
Bradmoor Dr.Ridge Pl.
Addition
New SidewalkNew Waiting Plaza
New Retaining Wall
New Sidewalk
Cafeteria Addition
Adelaine Dr.
North Bethesda Middle School - Addition
Existing First Floor Plan
Page 6
0 32 6416
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
COMPUTER ROOM
COMPUTER SUPPORT
TECH. ED. SUPPORT
PROCESSLAB
TECH. ED. LAB
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
COURTYARD
COURTYARD
RECEPTION
CVRD. WALK
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOMCLASS-ROOM
NURSE
CLASSROOM
ADMIN. SUITE
COUNSELING SUITE
MAIN ENTRY
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
AUXILIARYGYM
GIRLSLOCKERS
BOYSLOCKERS
P.E. SUITE
SECURITY
BLDG. SVCS.
MECH.
MECH.
AUXILIARYGYM
North Bethesda Middle School - Addition
Proposed First Floor Plan
Page 6A
0 32 6416
LEGEND
EXISTING TO REMAIN
ADDITION
RENOVATION
BOOKS
COMPUTER SUPPORT
TECH. ED. SUPPORT
BOOKS
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
COURTYARD
COURTYARD
COURTYARD
RECEPTION
CVRD. WALK
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOMCLASS-ROOM
NURSE BELOW GROUND
CLASSROOM
MAIN ENTRY
CLASS-ROOM
SCIENCE CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
M
MM M M
AUXILIARYGYM
GIRLSLOCKERS
BOYSLOCKERS
SECURITY
BLDG. SVCS.
MECH.
MECH.
GYMSTOR.
STOR.
MECH.YARD
LOCKER 2LOCKER 1
COMMONS
STUD.SUPP.
DATA ASST.
SPEC. ED. RSC. ROOM
HEALTH CLASSROOM
TEAM RSC.
ROOM
ITINERANT
BREAK OUT
2ND. GYM
MECH.
AUXILIARYGYM
ADMIN. SUITE
COUNSELING SUITE
P.E. SUITE
COMPUTER ROOM
PROCESSLAB
TECH. ED. LAB
FUTURE ADDITION
STUDENT RESTROOMS
North Bethesda Middle School - Addition
Existing Second Floor Plan
Page 7
0 32 6416
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
TV STUDIO
STAFF LOUNGE
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
SERVING LINES
COURTYARDBELOW
COURTYARDBELOW
GYMNASIUMCLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
STUDENT DININGCLASSROOM
INST. MEDIA CTR.
CLASS-ROOM
OFF.ROOF BELOW
OPEN TO BELOW
CHORALMUSIC
INSTR.MUSIC
HOMEEC. LAB
ART CLASS
STAGE
CLASSRM.
KITCHEN
COMPUTER ROOM
STORAGE
North Bethesda Middle School - Addition
Proposed Second Floor Plan
Page 7A
LEGEND
EXISTING TO REMAIN
ADDITION
RENOVATION
0 32 6416
COURTYARDBELOW
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
LOCKER 4LOCKER 3
COMMONSSTAFF.DEV.
TESTING
PREP.RM. SCIENCESCIENCE
ADMIN. SEC. BOOKS
OCCUPATIONALTHERAPY
SPEECHTHERAPY
DATA
BREAK OUT
BREAK OUT
STOR.
STOR.
OPEN TO
BELOWCLASS-ROOM
CLASS-ROOM
CLASS-ROOM
TV STUDIO
STAFF LOUNGE
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
SERVING LINES
COURTYARDBELOW
COURTYARDBELOW
GYMNASIUM
FUTURE ADDITION
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
CLASS-ROOM
STUDENTDINING
STUD.DINING
SCHOOLSTORE
INST. MEDIA CTR.
CLASS-ROOM
ROOF BELOW
OPEN TO BELOW
OPEN TO BELOW
CHORALMUSIC
INSTR.MUSIC
HOMEEC. LAB
ART CLASS
STAGE
CLASSRM.
KITCHEN
CLASSROOM
M
MM M M
STUDENT RESTROOMS
COMPUTER ROOM
STORAGE
North Bethesda Middle School - Addition
Existing Elevations
West Elevation
South Elevation
North Elevation
East Elevation
0’ 50’30’10’
Page 8
North Bethesda Middle School - Addition
Proposed Elevations
Page 8A
West Elevation
South Elevation
North Elevation
East Elevation
0’ 50’30’10’
North Bethesda Middle School - Addition
Project Team, Schedule, and Estimated Construction Costs
Page 9
Design Team Member
Architect: Structural Engineer:Civil Engineer:Mechanical/Electrical/Plumbing Engineer:
Project Schedule
Preliminary Plans Presentation:Construction Documents Completed:Award Construction Contract:Building Completed:
Estimated Construction Costs
Existing Building: Demolition: Renovation:New Construction: Total:
Construction Cost Estimate for Building and Site:
Samaha Associates, P.C.Rathgeber/Goss AssociatesADTEK EngineersOLDS Engineers
September 2015July 2016December 2016August 2018
130,461 square feet (699) square feet 806 square feet 49,127 square feet178,889 square feet
$16,098,000