AND ADDITION

Brief Description of Project

Size : 130,156 SF

College Maryland. 20774.

Design Start : 2018

Constructions Start : 2020

Setting : Academic

Marlboro Hall, originally built in the 1970’s, is a three-story building that will end up being doubled in size once the project is complete. The project included a full existing conditions study of the whole building, finding deficiencies in the superstructure, roofing, exterior walls, stairs, and windows and doors.

MC459

KPNARCHITECTS, llc 2017 - Present

Department of General Services: ACTING SECRETARY: Atif T. Chaudhry

301 West Preston Street.

The renovations will provide the school with modern classrooms with new technology, more efficient MEP systems, and better accessibility measures. The 130,000 GSF renovated building will house laboratories for STEM departments, classrooms, offices, and study spaces. Additionally, work is being done to renovate several pedestrian bridges that connect Marlboro Hall to two other buildings on campus. Finally, the exterior of the building will be renovated and rebranded.

Responsibility

Understands the project and devises creative strategies to complete the work that meet or exceed the client’s expectations. Conducts research on existing building and campus infrastructure, coordinates field research, investigates and analyzes codes, produces site plans, floor plans, roof plans, demolition and phasing plans, and detailed elevations. Assists the Project Manager in providing overall architectural support throughout all phases of the project.

Baltimore. MD. 21201

Material Axon Views

Wall Assemblies

Marlboro Hall Renovation & Addition

EXISTING: 40,056 GSF

NEW: 33,578 GSF EXISTING

Prince George's Community College 301 Largo Rd, Largo, MD 20774

DIAGRAMS - LEVELS 1,2,3,4

T: 301.546.6000

Rev 22 - 100% Construction Documents March 3, 2023 19. SUSTAINABILITY: A. SEE STRUCTURAL WINDOW GLAZING: 1. PROVIDE - IF LESS THAN -OR IF GLASS -OR IF TOP -OR IF AN 6. SEE CHAPTER IF A

Suite 414 Baltimore, MD 21230

T: 443.682.7757

Silman Associates 1053 31st. Street NW Washington, DC 20007 T: 202.333.6230

MEP/FP ENGINEERS:

Weigand Associates, Inc. 20270 Goldenrod Lane Germantown, Maryland 20876

T: 301.540.9060

SMOKE ANALYSIS:

Koffel Associates, Inc 8815 Centre Park Drive, Suite 200 Columbia, Maryland 21045

T: 410.750.2246

CIVIL GEOTECH ENGINEERS:

Triad Engineering, Inc. 1075 Sherman Avenue # D Hagerstown, Maryland 21740

T: 301.797.6400

LANDSCAPE ARCHITECTS:

Floura Teeter Landscape Architects, Inc. 800 N. Charles Street, Suite 300 Baltimore, Maryland 21201

T: 410.528.8395

ENVIRONMENTAL REMEDIATION:

Aerosol Monitoring & Analysis 1331 Ashton Road, Suite A Hanover, Maryland 21076 T410.684.3327

EXISTING: 34,086 GSF NEW: 27,961 GSF

EXISTING: 34,086 GSF NEW: 27,961 GSF

LEVEL 1 -CIRCULATION DIAGRAM 51 SF STOR. 154BA 6' 7' 11 3/4" PER PRINCE GEORGE'S COUNTY Circulation shall be counted for egress, not plumbing fixtures: Circulation 1st Floor ( Less 8'-0" width) = 8,807 SF 786 SF CLASSROOM BH203 546 SF CLASSROOM BH202 1" 8' 0" 1/8" 8' EXISTING

EXISTING: 37,014 GSF NEW: 29,230 GSF

EXISTING: 37,014 GSF NEW:

EXISTING NEW 1" = 80'-0" 2- LEVEL 02_ GSF Level 03_ GSF 1" = 80'-0" 4- Level 04_GSF 1" = 80'-0" 1- LEVEL 01_ GSF 6. SEE CHAPTER IF A ROOF 8. SKYLIGHT 2 19. SUSTAINABILITY: A. SEE STRUCTURAL WINDOW DESIGN. GLAZING: 1. PROVIDE SAFETY - IF LESS THAN 18" -OR IF GLASS IS LARGER -OR IF TOP EDGE IS -OR IF AN ADJACENT 6. SEE CHAPTER 11 IF A BUILDING 1. PROVIDE LEED 20. WINDOW EXISTING MARLBORO HALL PLUMBING FIXTURES WATER CLOSET -56 URINAL -38 LAVATORY -68 PRINCE GEORGE COUNTY-LARGO, SUBCONTRACTOR SHALL BE RESPONSIBLE THIS PROJECT AND SHALL PAY DIAGRAMS - LEVELS 1,2,3,4 LEVEL 1 -CIRCULATION DIAGRAM 51 SF STOR. 154BA 6' 0" 7' 11 3/4" PER PRINCE GEORGE'S COUNTY Circulation shall be counted for egress, not plumbing fixtures: Circulation 1st Floor Less 8'-0" width) = 8,807 SF 786 SF CLASSROOM BH203 546 SF CLASSROOM BH202 8' 6' 7/16" 8' 1/8" 8' 0" EXISTING

1. PROVIDE 20. WINDOW EXISTING MARLBORO HALL PLUMBING FIXTURES