Havens v FCC (Mobex-MCLM AMTS Stations), DC Circuit Court, Havens Reply
Frank c. havens elementary school CONCEPT DESIGN II Refinement of hybrid October 24, 2007
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Transcript of Frank c. havens elementary school CONCEPT DESIGN II Refinement of hybrid October 24, 2007
Frank c. havens elementary school
CONCEPT DESIGN IIRefinement of hybrid
October 24, 2007
R. P. Gallagher AssociatesStructural Engineers
PURPOSE OF PRESENTATION
SUMMARY OF PREVIOUS HAVENS CONCEPT
SUMMARY OF HYBRID REFINEMENT PROCESS
INTRODUCTION OF HYBRID REFINEMENT WORK
A EAST
A WEST
CENTRAL
Entire Site• Provide fully integrated fire alarm and fire sprinkler system.
Site Access Plan• Accessibility and directional signage throughout• Relocate existing accessible on-street parking space on Oakland Avenue.• Provide new at-grade entry to main doors.• Provide new concrete access ramp from sidewalk to yard at Bonita Avenue.• Provide new accessible gate hardware at all locations.• Provide new concrete access ramps to replace existing on-site non-compliant ramps.
LEGEND:
(N) POSSIBLE FUTURE MODERNIZATION
(E) WALL, NO WORK
(N) 1-HR WALL(N) WALL
STRUCTURAL IMPROV. SEE STRUCT.
DRAWINGS
FIRE-RATED CORRIDOR
(N) ARCH. IMPROVEMENT
(N) BUILDING AREA
PATH OF TRAVEL
Building A-East• Reconfigure area around Library for exiting and to improve usability.• New flooring and roofing in area of work.• New or retrofitted pendant light fixtures at library.• Protected openings at the side property line.
New Infill / Reconfigured Building A-Central• Administration Suite, 2 classrooms, student toilets, raise grade to maximize efficiency of accessibility.• New central hallway with stair and platform lift.• All classrooms exit directly to exterior, (no rated corridors required).
Building A-West • New glazing, flooring and roofing in area of work.• Modify doors, casework, etc. for accessibility.• New pendant light fixtures.• Skylight retrofit of replacement.
Building B • New glazing at south wall.• New flooring and roofing in area of work.• Modify doors, casework, etc. for accessibility.• Protected openings at the property line. • Bathrooms accessible from exterior.
Building C
• Construction currently guided by the Secretary of the Interior’s Standards.• New fire sprinklers integrated into the historic fabric of the ceiling.• Modify entries to provide accessibility throughout.• Restrooms are modified as two separate toilet rooms. • Stage access via platform lift behind the proscenium wall. • New exterior canopy over walkway.
BUILDING EBUILDING D
• Modify doors, casework, etc. for accessibility.• New glazing throughout.• New pendant light fixtures.
KEY STRUCTURAL STRENGTHENING
ELEMENTS
BRACE FRAMES AT BUILDING A WEST.
NEW CONSTRUCTION AT BUILDING A CENTRAL.
MINOR STRENGTHENING AT BUILDING A EAST.
ROOF DIAPHRAGM, EXTERIOR WALL BRACES AND CORRIDOR WALL STRENGTHENING AT BUILDING B.
FOUNDATION, EXTERIOR WALL, AND ROOF DIAPHRAGM AT BUILDING C (ELLEN DRISCOLL THEATRE).
COST ESTIMATE SUMMARY
In $ ,000
(Ellen Driscoll Theater)
(current dollars)
PROJECT COST SUMMARY
CONSTRUCTION COST ESTIMATE
(24 Month Construction Period with 2 phases)
In $ ,000 *
CONSTRUCTION COST ESTIMATE: $ 12,500
SOFT COSTS: $ 3,400
(AE, PM , & CM fees, Inspection, Agency, etc.)
CONTINGENCIES:
Construction $ 1,200
Project $ 500
SUBTOTAL: $ 17,600
ESCALATION: (start construction march 2009) $ 3,200
INTERIM HOUSING: $ 2,200
(including previously committed expenses)
TOTAL PROJECT CONCEPTUAL COST ESTIMATE $ 23,000
*rounded to nearest $ 100,000
PRISCILLA MECKLEY-ARCHULETA
MIKE WASSERMANN
JOHN NELSON
RON GALLAGHER
* For more information, visit http://www.pusdbond.org
R. P. Gallagher AssociatesStructural Engineers
Frank c. havens elementary school