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DRAWING LIST

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ARCHITECTURAL

G1.0 GENERAL INFO., LOWER SEATING BOWL KEY PLAN AS.1 ARCHITECTURAL SPECIFICATIONS AS.2 ARCHITECTURAL SPECIFICATIONS AD.1 PART LOWER SEATING BOWL - DEMOLITION PLANS A1.1 PART LOWER SEATING BOWL - NEW WORK PLANS A2.1 ELEVATIONS AND DETAILS N N STRUCTURAL THE MARYLAND STADIUM AUTHORITY S1.1 LOWER SEATING BOWL - FRAMING PLANS, SECTIONS, AND NOTES S1.2 LOWER SEATING BOWL - FRAMING PLANS ORIOLE PARK AT CAMDEN YARDS M LOWER SEATING BOWL MODIFICATIONS M 333 WEST CAMDEN STREET | BALTIMORE, MARYLAND | 21201

L OWNER ADDRESS: L MARYLAND STADIUM AUTHORITY 333 WEST CAMDEN STREET - SUITE 500 BALTIMORE MD 21201

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NO REVISION / SUBMISSION DATE H H 50% CONSTRUCTION DOCS 11/01/2019

95% CONSTRUCTION DOCS 11/20/2019

100% CONSTRUCTION DOCS 11/26/2019

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SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM

CONSULTANTS

LOCATION MAP - NTS STRUCTURAL ENGINEERING

CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HUNT VALLEY, MARYLAND 21031 F TEL 410-785-7423 CONCEPT IMAGES - NTS

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PROJECT MSA ORIOLE PARK AT CAMDEN YARDS LOWER SEATING BOWL MODIFICATIONS 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 C C CERTIFICATION SEAL

I certify that these documents were prepared or approved by me, and that I am a duly licensed architect under the laws of the State of Maryland.

Name: Walter Schamu License: 3715-R Expiration: May 2, 2020

B B DRAWING TITLE

COVER SHEET

DRAWN PROJECT # 19005.01 ZSS VICINITY MAP - NTS CHECKED DRAWING # ZSS/REM 100% CONSTRUCTION DOCUMENTS REVIEWED A ZSS/REM A FOR BID DATE 11/26/2019 CS SCALE AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17 18 19 20

AFF ABOVE FINISH FLOOR JT JOINT O AC ACOUSTIC(AL) JOH JAMB OVERALL HEIGHT O ACT ACOUSTICAL TILE JOW JAMB OVERALL WIDTH ADH ADHESIVE ADJ ADJUSTABLE LAM LAMINATE(D) LF LINEAR FOOT (FEET) AHU AIR HANDLING UNIT ALUM ALUMINUM MFGR MANUFACTURER & AND MB MARKER BOARD APPROX APPROXIMATE MAT MATERIAL ARCH ARCHITECT(URAL) MAX MAXIMUM N @AT MECH MECHANICAL N AVG AVERAGE MEMB MEMBRANE MTL METAL BLKG BLOCKING MIN MINIMUM BLDG BUILDING MISC MISCELLANEOUS BLKHD BULKHEAD MB MOISTURE BARRIER NORTH WAREHOUSE SOUTH WAREHOUSE CAB CABINET MMA METHYL METHACRYLATE ACRYLIC CPT CARPET MMARB METHYL METHACRYLATE ACRYLIC CLG CEILING ROLLED BASE M MTD MOUNTED M C CENTER LINE L MULL MULLION CF/CI CONTRACTOR FURNISHED / LOADING DOCK BELOW CONTRACTOR INSTALLED N NORTH CF/GI CONTRACTOR FURNISHED / NTD NOTED GOVERNMENT INSTALLED NIC NOT IN CONTRACT COL COLUMN NTS NOT TO SCALE CONST CONSTRUCTION CONT CONTINUOUS OFF OFFICE CG CORNER GUARD L OC ON CENTER L CORR CORRIDOR OPG OPENING CR CARD READER CTR COUNTER PT PAINT DP DAMPROOFING PTD PAINTED DET DETAIL PNL PANEL DIM DIMENSION PTDP PAPER TOWEL DISPENSER DISP DISPENSER PLAM PLASTIC LAMINATE DR DOOR SECTION 8 K DN DOWN K RB RUBBER BASE A1/AD.1 & A1/A1.1 DWG DRAWING REINF REINFORCE(MENT)(ING) DRAW DRAWER REQ REQUIRED RT RESILIENT TILE EA EACH E EAST RM ROOM ELEC ELECTRICAL ELEV ELEVATOR SCHED SCHEDULE ENT ENTRANCE SD SOAP DISPENSER J SEC SECTION SECTION 20 J EPOX EPOXY FLOORING A9/AD.1 & A9/A1.1 EPRB EPOXY ROLLED BASE SH SHEET EQ EQUAL SM SHEET METAL EQUIP EQUIPMENT SHLVG SHELVING EXIST EXISTING SIM SIMILAR EXT EXTERIOR SD SOAP DISPENSER S SOUTH FLG FLASHING SPEC SPECIFICATION(S) SECTION 30 FL FLOOR SQ SQUARE E1/AD.1 & E1/A1.1 NO REVISION / SUBMISSION DATE H FD FLOOR DRAIN SS STAINLESS STEEL H FLUOR FLUORESCENT STD STANDARD 50% CONSTRUCTION DOCS 11/01/2019 FT FOOT OR FEET STL STEEL FRP FIBERGLASS REINFORCED STR STRUCTURAL 95% CONSTRUCTION DOCS 11/20/2019 PLASTIC SUBFL SUBFLOOR 100% CONSTRUCTION DOCS 11/26/2019 GALV GALVANIZED SUSP SUSPEND(ED) GA GAUGE SV SHEET VINYL GEN GENERAL SVB SHEET VINYL ROLLED BASE GF/GI GOVERNMENT FURNISHED / GOVERNMENT INSTALLED TEMP TEMPERED G G GF/CI GOVERNMENT FURNISHED / TYP TYPICAL CONTRACTOR INSTALLED SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC GL GLASS/GLAZING UNO UNLESS NOTED OTHERWISE SECTION 44 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 E7/AD.1 & E7/A1.1 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM GYP GYPSUM GWB GYPSUM WALLBOARD VB VINYL BASE CONSULTANTS VERT VERTICAL(LY) SECTION 54 STRUCTURAL ENGINEERING HC HANDICAPPED, HOLLOW CORE VCT VINYL COMPOSITION TILE SECTION 72 J1/AD.1 & J1/A1.1 HDW HARDWARE J7/AD.1 & J7/A1.1 CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HM HOLLOW METAL WP WATERPROOF HUNT VALLEY, MARYLAND 21031 F W WEST/WIDE/WIDTH TEL 410-785-7423 INCL INCLUDE W/ WITH INSUL INSULATION W/O WITHOUT INT INTERIOR WD WOOD WB WHITE BOARD

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DETAIL NUMBER / A1 CONCRETE EXTERIOR ELEVATION A2.1 NO. SHEET NO.

PLYWOOD A PARTITION TYPE

A1 DETAIL NUMBER D FINISH WOOD A2.1 SHEET NUMBER D

WOOD FRAMING/ DATUM ELEVATION BLOCKING STERILE ROOM NAME GLASS STAGING N PROJECT (LARGE SCALE) 02C041 ROOM NUMBER MSA ORIOLE PARK AT CAMDEN YARDS LOWER SEATING BOWL MODIFICATIONS STEEL CEILING HEIGHT 8'-0" 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 (LARGE SCALE) C C ADA ACCESSIBLE CERTIFICATION SEAL

GYPSUM BOARD I certify that these documents 10 DEMOLITION NOTE were prepared or approved by me, and that I am a duly licensed architect under the laws of the State of Maryland. RIGID INSULATION 1 NEW WORK NOTE Name: Walter Schamu License: 3715-R INTERIOR ELEVATION NO. Expiration: May 2, 2020 SOUND INSULATION A1 (SINGLE VIEW) A2.1 SHEET NUMBER B B DRAWING TITLE A GENERAL INFO, LOWER SEATING BOWL A1 INTERIOR ELEVATION NO. KEY PLAN D B SHEET NUMBER A2.1 DRAWN PROJECT # 19005.01 ZSS C DETAIL NUMBER (SMALL CHECKED DRAWING #

A1 A1 CONDITIONS) SHEET ZSS/REM A2.1 A2.1 NUMBER REVIEWED A ZSS/REM A 02C705 DOOR NUMBER DATE 11/26/2019 G0.1 2 REVISION NUMBER A5 LOWER SEATING BOWL KEY PLAN SCALE N.T.S. AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17 18 19 20

ARCHITECTURAL SPECIFICATIONS the completion of construction and acceptance of the work, remove temporary protections and controls completely and to the satisfaction of the Owner. Provide repairs where anchorage types to adjacent materials. necessary. 3. Field verity actual locations of framing, concrete concourse, and other construction contiguous with gratings prior to fabrication. 01 10 00 - SUMMARY 4. Basis of Design: McNichols Swage-Locked, T-Bar, ADA-Compliant Bar Grating; Model TB-940-150 O 01 73 00 - EXECUTION O a. Material: Aluminum 6063 1. Project Scope and Intent: The project is comprised of modifications within the lower seating bowl of the Oriole Park baseball stadium at Camden Yards for the Maryland Stadium Authority. Work includes selective demolition of fixed seating, construction of new platforms to expand accessible seating areas, and the installation of new fixed companion seats on 1. Drawings are representative of the general layout and configuration of the existing building and the proposed layout and configuration of systems and assemblies proposed. Existing b. Depth: 1 1/2" the new platforms. The stadium is to be considered occupied during construction and the General Contractor shall protect adjacent surfaces from dust and damage as necessary. construction is documented herein to the extent that such information could be reasonably attained through visual observation, field measuring, and limited non-detructive field c. Bearing Bar Flange Width: 0.94" The primary work area is approximately x,xxx SF. survey. If existing conditions require alternate system configurations and pathways to be considered and established, such alterations shall be fully evaluated by the Architect, d. Bearing Bar Spacing: 1 3/16" (0.2475" gap between bars) Engineer, and Owner in accordance with RFI procedures. e. Cross Bar Spacing: 4" 2. This project proposes NO changes to the current Use, Occupancy, or Occupant load. There is NO mechanical, plumbing, fire protection, or electrical work. 2. The contractor shall be responsible for verifying existing conditions prior to the commencement of work, including but not limited to, materials and assemblies, dimensions, clearances, mechanical, electrical, and plumbing systems requirements, and other items affecting the fitting of new work to existing to remain construction. f. Open Area: 21% 01 15 00 - GENERAL REQUIREMENTS: 3. Discrepancies found in the field shall be brought to the immediate attention of the Architect, Engineer, and Owner for review and direction. g. Traffic Surface: Grooved 4. Do not proceed with work until conditions are acceptable for installation of required work. Proceeding with the Work indicates acceptance of surfaces and conditions. 1. Project documents include 30X42 drawings for Architectural, Mechanical, Electrical, and Fire Protection Work. Specifications are on Drawings. h. Panel Size: Factory Cut to Fit from stock size. 5. Take field measurements as required to fit the Work properly. Recheck measurements before installing each product. Where portions of the Work are indicated to fit to other N 2. The Owner's Representative for this project shall be: Anthony Pruner, 410-349-7965, [email protected] i.Finish: Mill Finish N 3. Construction work will be required to coordinate with occupied spaces. Maintain existing entrances, exits, and egress pathways at all times as required by building codes. construction, verify dimensions of other construction by field measurements before fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the Work. 4. Contractor's access and use of the project site shall be closely coordinated with designated Owner's Representative. Contractors shall limit the use of Project site to areas within 6. Locate the Work and components of the Work accurately, in correct alignment and elevation, as indicated. j. Products from other manufacturers shall be considered if sufficient evidence is provided to evaluate equivalency to basis of design product specified above. designated work areas in accordance with an agreed upon schedule and sequencing plan. Do not access or disturb portions of the building or Project area beyond those areas and 7. Deliver materials in original packaging; store and stage materials in accordance with manufacturer's product requirements in locations permitted by Owner. 5. Performance Requirements: Refer to structural drawings for loading requirements. locations specifically designated in these documents or approved separately in writing by the Owner. 8. Comply with manufacturer's written instructions and recommendations for installing products in applications indicated. 6. Aluminum Requirements: Provide allow recommended by the manufacturer for type of use indicated. 5. Contractor shall photograph the work spaces to establish a record of the existing conditions. 9. Provide blocking and attachment plates and anchors and fasteners of adequate size and number to securely anchor each component in place, accurately located and aligned with 6. Protect and maintain all portions of the existing building and site affected by construction operations in good order. Damage and/or alteration of existing materials and building a. Extruded Bars and Shapes: ASTM B 221; 6061-T6 or 6063-T6 other portions of the Work. Where size and type of attachments are not indicated, verify size and type required for load conditions with manufacturers. components shall be documented and made known to the Owner and Architect. Make repairs and provide restorative work as necessary in accordance with Owner's directions, 7. Fasteners: should damage or disturbance arise caused by construction operations. 10. Protect installed Work from damage and deterioration through construction and time of Substantial Completion. a. Unless otherwise indicated, provide Type 304 stainless steel fasteners for exterior use and fastening aluminum complying with ASTM B 633 or ASTM F 1941 7. Contractor shall provide the Owner a full project schedule detailing construction operations and sequence of work from start to finish. Provide not less than one week notification to 11. Repair or remove and replace defective construction. Restore damaged substrates and finishes. Repair includes replacing defective parts, refinishing damaged surfaces, touching up the Owner of activities that may deviate from the project schedule and that which may affect the Owner's operations in any way. with matching materials, and properly adjusting operating equipment. b. Stainless-Steel Bolts and Nuts: Regular hexagon-head annealed stainless-steel bolts, nuts, and where indicated, flat washers; ASTM F 593 for boths and ASTM F 594 for 8. Provide not less than one week notification to the Owner of activities that may result in high levels of noise, odors, or other disruptions, such as Utility shutdowns. Limit and contain 12. When cutting and patching structural elements, notify Owner of locations and details of cutting and await directions from Owner before proceeding. Shore, brace, and support nuts, Alloy Group 1. the levels of dust and debris that may be generated by construction operations. structural element during cutting and patching. Do not cut and patch structural elements in a manner that could change their load-carrying capacity or increase deflection. M c. Post-Installed Anchors: Torque-controlled expansion or chemical anchors capable of sustaining, without failure, a load equal to six times the load imposed when installed in unit M 9. Owner and Contractor shall agree to work hours and any restrictions thereto. Facility will be available to the Contractor at any day/time for work activities outside of Owner's events 13. Before cutting slabs on grade, survey via appropriate methods to verify presence of existing utilities in the pathway of cutting operations and to verify the exact location of existing and shall coordinate work around any Owner events. utilities to be incorporated in to new work. masonry and four times the load imposed when installed in concrete, as determined by testing according to ASTM E 488/E 488M, conducted by a qualified independent testing 10. Cooperate and coordinate with Owner's operations to determine acceptable site access locations, vehicular drop-off for personnel and loading and unloading of materials, locations 14. Do not cut and patch construction in a manner that results in visual evidence of cutting and patching. Do not cut and patch exposed construction in a manner that would, in agency. Alloy Group 1 stainless-steel bolts, ASTM F 593, and nuts, ASTM F 594 for refuse containers, etc. Comply with City laws and ordinances pertaining to use of public ways, streets and sidewalks. Architect's opinion, reduce the building's aesthetic qualities. Remove and replace construction that has been cut and patched in a visually unsatisfactory manner. 11. Contractor shall comply with all local, state, and federal safety, performance, and building code requirements. d. Accessory Clips: Provide clips to securly fasten bar gratings to supporting structure in quantity and spacing recommended by the manufacturer. Basis of Design: McNichorsl 15. The existence and location of utilities and construction indicated as existing are not guaranteed. Before beginning sitework, investigate and verify the existence and location of 12. Contractor shall carefully survey work areas and compare to project requirements described on contract documents. Contractor shall provide written notice to the Owner and Architect Type TB-50 Insert. underground utilities, mechanical and electrical systems, and other construction affecting the Work. of discrepancies found and submit a Request For Information (RFI) and direction prior to executing work. 8. Fabrication: 13. At the start of construction, coordinate with Owner's security representatives to review site access and security requirements, such as sign-in forms and identification badges, for 16. Repair or remove and replace defective construction. Restore damaged substrates and finishes. Repairing includes replacing defective parts, refinishing damaged surfaces, Contractor's and Subcontractor's personnel. Owner-issued identification badges may be required for this project for all employees while on the premises. Maintain a daily log of all touching up with matching materials, and properly adjusting operating equipment. a. Fabrication grating section in shop to greatest extent possible to minimize field splicing and assembly. Factory-cut pieces to fit conditions from standard panel size. Use employees who have been issued badges or who access the site. Return all badges at the completion of construction. Comply with Owner's requirements throughout for site access connections that maintain structural value of joined pieces. Clearly mark units for reassembly if disassembled for shipping and for coordinated installation. and restrictions. 01 74 19 - CLEANING AND CONSTRUCTION WASTE MANAGEMENT b. Cut, drill, and punch material cleanly and accurately. Remove burrs and ease edges to a radius of approximately 1/32 inch. Remove sharp or rough areas on exposed L 14. Provide to Owner and Architect a contact information sheet listing Contractor's and Sub-Contractor's key project personnel; include names, company names, mailing address, office L and cellular phone numbers, and email addresses. surfaces. 1. Daily Cleaning: Provide cleaning of project site daily; coordinate cleaning procedures with all trade contractors and subcontractors. Remove construction waste daily, do not allow waste materials to accumulate. Maintain Project site is a clean, safe, and orderly condition throughout. c. Form materials from materials indicated to support indicated loads. 01 25 00-SUBSTITUION PROCEDURES: 2. Construction Waste Management: Recycling of construction waste is a requirement of the Maryland Stadium Authority's Sustainability's Policies and shall be the Contractor's d. Fit exposed connections accurately together to form hairline joints. 1. References to manufacturers or processes in the drawings and specifications are meant to be descriptive and not restrictive. Substitutions will be considered if product data, test responsibility to comply. Construction waste, including but not limited to, demolished materials, packaging, and cut-offs of new materials shall be recycled. e. Provide for anchorage of type indicated; coordinate with supporting structure. Provide and space anchoring devices to secure gratings, frames, and supports rigidly in place reports and other descriptive information, sufficient in detail to permit comparison with referenced materials are submitted. 3. Recycle materials lawfully at facilities where construction waste is routinely handled and recycled. Contractor shall submit name of proposed recycling facility for approval by Owner. and to support indicated loads. 2. All substitutions must be submitted to the Owner and Architect prior to installation 4. Contractor shall maintain tickets received from off-site recycling and waste centers and shall submit a complete set of disposal tickets as record for quantities recycled and disposed. f. Removable Grating Sections: Fabricate with banding bars attached by welding to entire perimeter of each section. Include anchors and fasteners of type indicated or, if not 5. For materials not permitted to be recycled, dispose of such materials at licensed off-site facilities in a lawful manner and maintain refuse ticket records same as for recycled materials. 01 26 00 - CONTRACT MODIFICATIONS: 6. Following completion of construction operations and removal of temporary protections, Contractor shall provide final cleaning services for all areas of work and of all materials indicated, as recommended by manufacturer for attaching to supports. Provide no fewer than four flange blocks for each section of aluminum I-bar grating, with block designed installed, including adjacent existing to remain assemblies, to the extent approved by Owner. to fit over lower flange of I-shaped bearing bars. Provide means for securing grating to supports. 1. Owner Initiated Proposal Requests will be accompanied by a detailed description of proposed changes in the Work which may require adjustment to the Contract Sum or Contract K Time. This may include supplemental Drawings and Specifications. Within five (5) days of receipt of Proposal Request, submit a quotation estimating the cost adjustments to the 7. Employ experienced workers or professional cleaners for final cleaning. Clean each surface or unit to conditions expected of commercial cleaning and maintenance programs. 9. Accessories: K Comply with manufacturer's written instructions for cleaning of specific materials and assemblies. Leave Project clean and ready for occupancy. Contract Sum and the Contract Time to execute the change. Include a breakdown of material quantities, labor and supervision costs, and an updated construction schedule. a. Threshold: Provide ADA compliant, solid aluminum threshold to span gap between existing concrete concourse and bar grating. Basis of Design: Pemko 2715. 2. Contractor Initiated Proposal Requests shall be submitted to the Owner and Architect including a statement outlining the reasons for the change and the effects of the change on the Work, material quantities, labor and supervision costs, and an updated construction schedule. 01 77 00 - CLOSEOUT PROCEDURES: 10. Aluminum Finish: Standard Mill Finish 3. Upon Owner's approval of Work changes, Contractor shall prepare a Change Order for signatures of Owner, Contractor, and Architect on AIA Document G701. 11. Installation: 4. Owner may issue a Construction Change Directive instructing Contractor to proceed with a change in the Work for subsequent inclusion in a Change order. In such cases, Contractor 1. Contractor shall submit the following items five (5) days prior to requesting final inspection for determining date of Substantial Completion: a. Cut, drill, and fit gratings as required for installation. shall submit documentation of proposed changes to contract cost or time as soon as is practical. a. Certificates of Release. b. Set units accurately in location, alignment, and elevation, free from rack to form hairline joints. b. All submittals required by these specifications. 01 29 00 - PAYMENT PROCEDURES: c. Coat concealed surfaces of aluminum that will come into contact with grout, concrete, masonry, wood, or dissimilar metal with silicone sheeting or shims, or bituminous paint. c. Testing/Balancing Reports (when work is required). d. Attach removable sections to supporting members with type and size of clips and fasteners recommended by grating manufacturer. 1. Submit a Schedule of Values to the Owner and Architect at the earliest possible date, but not later than two weeks following Notice to Proceed. Format Schedule of Values d. Documents necessary for Owner's occupancy, use, operation, and maintenance. e. Clean grating after installation and protect grating from subsequent construction work as necessary until substantial completion. Repair or replace materials that become consistent with AIA Document G703. Coordinate Schedule of Values with contents listed in the project specifications. e. Documents required by Engineering specifications. J 2. Submit Applications for Payment to the Owner in PDF format, in accordance with Owner's Contract and schedule requirements, covering a one month period. Use AIA Documents damaged prior to substantial completion or that do not install properly. J G702 and G703 to format Applications for Payment. The initial application for Payment shall include the following: a. List of subcontractors. 2. Contractor shall perform the following operations five (5) days prior to requesting final inspection for determining date of Substantial Completion: b. Schedule of values. a. Make final changeover of permanent locks and deliver keys to Owner. 05 73 00 - DECORATIVE METAL RAILINGS c. Contractor's construction schedule (preliminary if not final). b. Complete start up and testing of systems and equipment. d. Schedule of unit prices. c. Terminate and remove temporary facilities from the project site. e. Submittal schedule (preliminary if not final). 1. Section includes Steel decorative railing with wire mesh infill to be mounted to new platform framing. Refer to structural drawings for framing members supporting railings. d. Complete final cleaning, including touch-up painting. f. Certificates of insurance and insurance policies. 2. Submittals: g. Other documents as requested and required by Owner. e. Touch-up and otherwise repair and restore marred exposed finishes to eliminate visual defects. a. Product data for stock material used in railings including wire mesh 3. After completing Project closeout requirements, submit final Application for Payment showing evidence of completion of Project closeout requirements, updated final statements, AIA 3. Coordinate with Owner and Architect to schedule an inspection to determine Substantial Completion. Contractor shall prepare an initial "Completions and Corrections" list of known b. Shop drawings that include plans, sections, details, and attachment to adjacent construction. Shop drawings shall reflect field-verified measurements and include details for all Documents G706, G706A, and G707. items to be completed and corrected. Architect will add to this list following onsite review noting additional items to be corrected by the contractor. Architect/Owner will prepare the anchorage types to adjacent materials. NO REVISION / SUBMISSION DATE H Certificate of Substantial Completion after inspection. H 01 31 00 - PROJECT COORDINATION: c. Delegated-Design Submittal: Provide analysis data signed and sealed by a Maryland-licensed professional engineer responsible for their preparation indicating compliance 4. Before requesting final inspection for determining final completion, Contractor shall complete the following: 50% CONSTRUCTION DOCS 11/01/2019 a. Repair or remove and replace defective construction identified during previous inspections. Repairing includes replacing defective parts, refinishing damaged surfaces, with performance requirements and design criteria listed on the structural drawings. 1. Coordinate construction operations required to complete requirements of the full scope of the Contract Documents to ensure efficient and orderly construction of each portion of Work. touching up with matching materials, and properly adjusting operating equipment. Where damaged or worn items cannot be repaired or restored, provide replacements. d. Welding Certificates 95% CONSTRUCTION DOCS 11/20/2019 2. Prepare and submit coordination drawings according to requirements where required of individual Specifications, where installation is not completely shown on Shop Drawings, where Remove and replace operating components that cannot be repaired. Restore damaged construction and permanent facilities used during construction to specified conditions. 3. Welding Qualifications: Procedures and personnel shall be qualified to meeting AWS D1.1 "Structural Welding Code - Steel" limited space availability necessitates coordination, or where coordination is required to facilitate integration of products and materials fabricated or installed by more than one entity. 11/26/2019 b. Provide final cleaning of areas affected by repair work required. 100% CONSTRUCTION DOCS 3. Requests for Information (RFI's): Immediately on discovery of the need for additional information or interpretation of the Contract Documents, Contractor shall prepare and submit an 4. Mockups: Build mockup to demonstrate configuration and finish of railing and verify fabrication matches quality of existing adjacent railings that consists of one section of railing on first RFI including the following information: c. Submit a final Application for Payment. completed platform. Approved mockup may be come part of the completed work after approval of the Architect and Owner. a. RFI number, numbered sequentially and titled with appropriate subject matter. d. Certified "Completions and Corrections" list, endorsed and dated by the Owner and Architect. b. Specification section and drawing number and detail references, as appropriate. e. Certificate of Insurance. 5. Field verity actual locations of framing, concrete concourse, and other construction contiguous with gratings prior to fabrication. c. Field dimensions and conditions, as appropriate. f. Instruct Owner's personnel in operation, adjustment, and maintenance of products, equipment, and systems. 6. Performance Requirements: Engage a qualified professional engineer to design railings, including attachment to platform construction. Refer to structural drawings for structural d. Contractor's suggested resolution(s), if any. 5. Repair or remove and replace defective construction. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly G e. If Contractor's resolution(s) impacts the Contract Time or the Contract Sum, Contractor shall state impact in the RFI. performance requirements. G adjusting operating equipment. Where damaged or worn items cannot be repaired or restored, provide replacements. Remove and replace operating components that cannot be f. Contractor's signature. a. Allow for thermal movements from ambient and surface temperature changes acting on exterior railings by preventing detrimental effects such as buckling, stress, joint failure repaired. Restore damaged construction and permanent facilities used during construction to specified condition. g. Attachments: Include sketches, descriptions, measurements, photos, or other pertinent information to describe the condition. and opening for differential temperature changes of 120 deg F (ambient) and 180 deg F (material). SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC 4. Architect, Engineer, and Owner will review each RFI, visit the site as necessary to determine action required, and respond. Allow three (3) working days for Architect and Owner's 01 78 23 - OPERATION & MAINTENANCE DATA: 7. Materials: Provide materials with smooth surfaces, without fabrication marks, manufacturer marks, stains, or blemishes. 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM response for each RFI. Response may request additional information. If Contractor believes the RFI response warrants change in the Contract Time or the Contract Sum, notify a. Provide formed- or cast-metal brackets with pre-dilled holes for exposed bolt anchorage. Owner and Architect within two (2) days of receipt of the RFI response. 1. Contractor shall submit an Operations and Maintenance manual prior to requesting inspection for substantial completion. b. Steel Bars: Hot-rolled, carbon steel complying with ASTM A 29, Grade 1010 CONSULTANTS 5. Project Meetings: Conduct preconstruction, preinstallation, and progress meetings discussing all aspects of construction activities which affect progress, installation, and completion 2. Manual shall contain all emergency, operation, and maintenance data and materials for all products and systems in the project. of the project. Schedule and conduct meetings and conferences at Project site unless otherwise indicated and in coordination with Owner's requirements. Prepare the meeting c. Steel Plates, shapes, and bars: Comply with ASTM A 36 3. Manual shall be organized with separate sections for each system and subsystem: STRUCTURAL ENGINEERING agenda. Distribute the agenda to all invited attendees. Contractor shall conduct the meeting and record the discussions, including open items, action items and responsible party, and d. Woven-Wire Mesh: Intermediate-crimp, square patter, 2-inch woven wire mesh made from 0.160-inch (8 gauge) nominal diameter wire complying with ASTM A 510 decisions made. Distribute the meeting minutes to all individuals attending and concerned within three (3) days of the meeting. a. Title page 8. Fasteners: Unless otherwise indicated provide Type304 stainless steel fasteners. Select fasteners of type, grade, and class required to produce connections suitable for anchoring CARROLL ENGINEERING, INC. 6. The Contractor shall regularly schedule and conduct Progress Meetings, per above requirements, to occur weekly (once every week), throughout the duration of the construction b. Table of contents 215 SCHILLING CIRCLE, SUITE 102 F schedule. c. Products, systems, sub-systems, fixtures, and equipment detailed descriptions. railings to other types of construction indicated and capable of withstanding design loads. HUNT VALLEY, MARYLAND 21031 F d. Wiring, control, and systems diagrams, as applicable. 9. Shop Primers: Provide primers that comply with Section 099113 "Exterior Painting" TEL 410-785-7423 01 33 00 - SUBMITTALS: e. Operation and Maintenance Procedures. 10. Fabrication: 1. Contractor shall provide to Owner and Architect a submittal schedule within one-week following Notice to Proceed. Make frequent updates to the submittal schedule, logging reviewed f. Warranties a. Fabricate railings to comply with requirements indicated for design, dimensions, member sizes and spacing, details, finish, and anchorage, but not less than that required to and approved or rejected submittals accordingly, to accurately track the submittal process. Coordinate the submittal schedule with the construction schedule. support structural loads. 2. Contractor's submittals, such as product data sheets, color charts, shop drawings, and physical samples, shall be required for all products and materials specified herein and 4. Submit initial manual in digital (PDF) format, fully book-marked for Architect and Owner review. b. Assemble railings in the shop to greatest extent possible to minimize field splicing and assembly. Disassemble units only as necessary for shipping and handling limitations. proposed for use on this project. Do not proceed with work until required submittals have been reviewed and approved by the Owner, Architect and Engineer. 5. After approval, and only if required by Owner, submit hard-copies, in number requested by Owner, in heavy-duty, three-ring, vinyl covered, loose leaf binders with clear plastic 3. Provide submittals in a scheduled & timely manner so that review, markups, and re-submittals, if necessary, can occur without negatively impacting the project schedule. sleeves on cover and spine. Identify each binder with project information on cover and spine. Provide heavy paper binders with tabs for each section, and protective plastic sleeves Clearly mark units for reassembly and coordinated installation. Use connections that maintain structural value of joined pieces. 4. Contractor shall provide product data sheets and shop drawing submittals in digital PDF format Submit physical samples directly to the Architect, with digital transmittal and a for electronic equipment and drawings included in the manual. c. Cut, drill, and punch metals cleanly and accurately. Remove burrs and ease edges to a radius of approximately 1/32 inch (1 mm) unless otherwise indicated. Remove sharp or photograph or scanned image of the sample posted as per data submittals so that the submittal is tracked electronically with all other submittals. 5. All Submittals shall be complete, orderly, and provide clear indications of selected products, accessories, and options. Incomplete submittals will be returned to the Contractor without rough areas on exposed surfaces. E 02 41 19 - SELECTIVE DEMOLITION, INCLUDING CUTTING & PATCHING AND DISASSEMBLY & REASSEMBLY E review or markups. All Submittals shall be reviewed by the Contractor for compliance with specification requirements BEFORE submitting them to the Owner and Architect for review. d. Form work true to line and level with accurate angles and surfaces. 6. Contractor shall submit product data, including manufacturer's technical data sheets and other pertinent product information. 7. Contractor shall submit shop drawings where requested in these specifications indicating materials, colors, sizes, products, clearances, and other pertinent information prior to 1. Definitions: e. Fabricate connections that will be exposed to weather in a manner to exclude water. Provide weep holes where water may accumulate. Locate weep holes in inconspicuous installation to the architect. Shop drawings shall be uniquely produced for this project and shall not be reproductions of the contract documents. Shop drawings shall be produced to a a. Remove: Remove and, if not being salvaged, legally recycle or dispose of items offsite, except those items indicated to be reinstalled. locations. scale commensurate with the level of detail required by the work. Shop drawings shall describe connections to, and coordination with, adjacent work, even if by other trades. b. Salvage: Remove item and salvage for reinstallation, as for "Remove and Reinstall". f. Fabricate railings with welded connections unless otherwise indicated. 8. Contractor shall submit physical samples where requested. Samples shall be clearly labeled on the non-finish side to identify the item and distinguish it from other samples showing c. Remove and Reinstall: Remove items indicated; clean, service, and otherwise prepare for reuse; store and protect against damage. Reinstall items in the same locations or in options for finishes, sheen, gauge, thickness, and other characteristics. g. Welded Connections: Cope components at connections to provide close fit, or use fittings designed for this purpose. Weld all around at connections, including at fittings. locations indicated. 9. Contractor shall submit qualification data for firms and persons demonstrating their capabilities and experience to perform the work as specified in these documents. xUse materials and methods that minimize distortion and develop strength and corrosion resistance of base metals. d. Existing to Remain: Protect construction indicated to remain against damage and soiling during selective demolition. xObtain fusion without undercut or overlap and remove flux immediately. 01 35 20 - SUSTAINABLE DESIGN REQUIREMENTS: 2. Disposal shall comply with Construction Waste Management as described in other paragraphs. Promptly remove demolished materials from site. Do not allow demolished materials xAt exposed connections, finish exposed welds to comply with NOMMA's "Voluntary Joint Finish Standards" for Type 1 welds; no evidence of a welded joint. 1. Contractor shall comply with the requirements and procedures of the Maryland Stadium Authority's existing Sustainability Policies as follows (NOTE: This project is not seeking its to accumulate on-site. h. Provide brackets, flanges, miscellaneous fittings and anchors to interconnect railing members to other work. Provide anchorage devices capable withstanding loads imposed D own LEED accreditation) D 3. Refer to "Temporary Facilities, Protections and Controls" for temporary enclosures and other suitable methods to limit the spread of dust, dirt, and debris, as appropriate for each by railings and coordinated with supporting structure. a. Sustainable Purchasing Policy: Submit a Sustainable Purchasing plan that results in end-of-Project rates for sustainable purchases as defined by this section of at least condition. Comply with governing environmental protection regulations. 50-percent by cost of total purchased required by the Work. i.Fabricate infill panels from woven-wire steel mesh crimped into 1-inch by 1/2-inch by 1/8-inch steel channel frames. Orient wire mesh perpendicular and parallel to top rail. 4. Selective Demolition: Includes careful removal of only those materials necessary to perform the work of these documents, such as removing existing decommissioned systems, b. Sustainable Purchases: removal of damaged materials to permit restoration and to permit the installation of new systems specified. Restoration of assemblies shall be either by new materials matching 11. Finishes: x Adhesives and Sealants that have VOC content that complies with SCAQMD Rule #1168 and Bay Area Air Quality Management District Regulation 8, Rule 51. existing or the reinstallation of salvaged components, as noted on the drawings and as applicable to the particular work-piece. x Paints and Coatings that have VOC emissions complying with Green Seal's Standard GS-11, GS-03, and SCAQMD Rule #1113 a. Hot-dip galvanize exterior steel railings after fabrication. Do NOT quench or apply post-galvanizing treatments that might interfere with paint adhesion. Fill vent and rail noles 5. Cutting and Patching: Cutting and removal of existing items shall be executed in a a neat, professional, and workman-like manner. Provide necessary tools and equipment, and layout x Non-carpeted finished flooring is FloorScore-certified that are exposed in the finished Work, unless intended to main as weep holes, by plugging with zinc solder and filing off smooth. Galvanize fittings, brackets, fasteners, PROJECT x Composite panels and agrifiber products contain no added urea-formaldehyde resins of systems to provide neat, clean, cuts and which minimize disturbance to adjacent building components. Use methods required to complete Work within limitations of governing sleeves and other ferrous components. MSA ORIOLE PARK AT CAMDEN YARDS c. Construction Waste Management Policy: Submit a Construction Waste Management Plan that results in end-of-Project rates for salvage/recycling of 70-percent by volue of regulations and as follows: total waste generated by the Work. a. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction. To b. After galvanizing, thoroughly clean railings to remove all foreign matter with an etching cleaner. LOWER SEATING BOWL MODIFICATIONS minimize disturbance of adjacent surfaces, use hand or small power tools designed for sawing or grinding, not hammering and chopping. Temporarily cover openings to d. Refer to section 01 74 19 for additional information for Construction Waste Management requirements. c. Apply shop primer to prepared railings per SSPC-PA 1 with primer as specified in Section 099113 "Exterior Paining" 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 remain, including openings to HVAC devices and ductwork. C d. Apply top coats in the shop or field with paint as specified in Section 099113 "Exterior Painting" C 01 50 00 - TEMPORARY FACILITIES, PROTECTIONS, AND CONTROLS: b. DO NOT USE cutting torches or any other open flame equipment. Hot Work shall be completed by special permission only from the Owner and under strict supervision and fire CERTIFICATION SEAL watch. e. Color: Match existing railings painted black adjacent to the platforms. 1. Water and Electrical power from Owner's existing systems is available for use without metering and without payment of use charges. Provide connections and extensions of services I certify that these documents c. Remove decayed, vermin-infested, or otherwise dangerous or unsuitable materials and promptly dispose of off-site. 12. Installation: as required for construction operations that comply with NECA, NEMA, and UL standards, and as may be otherwise directed by the Owner. were prepared or approved by me, d. For overhead or high-elevation work indicated to be removed, including structural and nonstructural items, carefully cut away items from supporting structure using methods and that I am a duly licensed 2. Comply with NFPA 241 for fire-safety, and provide portable, UL rated fire extinguishers with class and extinguishing agent as required by locations, and classes of fire exposures. a. Fit exposed connections together to form tight, hairline joints. Cut, drill, and fit railings accurately in location, alignment, and elevation. Adjust railings before anchoring to architect under the laws of permitted and lower to the floor or ground using methods to avoid free-fall and to prevent ground impact or dust generation. 3. Where required, provide temporary lighting with local switching that provides adequate illumination for construction operations, observations, inspections, and traffic conditions. ensure matching alignment of abutting joints. the State of Maryland. e. Return elements of construction and surfaces to remain to condition existing before start of operations. 4. Protect existing to remain HVAC systems and in-progress installation of new HVAC systems with temporary filters during construction where devices are directly located within work f. Promptly patch and repair damaged surfaces caused to adjacent construction by selective demolition operations. b. Set posts plumb within a tolerance of 1/16 inch in 3 feet. Align rails so that variations from level for horizontal members do not exceed 1/4 inch in 12 feet. Name: Walter Schamu areas or that may be subject to dust and debris from construction operations. Clean and change filtration as needed through construction in order to maintain systems in proper License: 3715-R working order and maintain normal interior environmental conditions. Replace temporary filters with new permanent filters upon completion of construction activities. c. Prevent galvanic reaction and other forms of corrosion by insulating metal and other materials from direct contact with incompatible materials. Expiration: May 2, 2020 5. Where practical and feasible, provide temporary ventilation required by construction activities for curing or drying of completed installations or for protecting installed construction from 6. Use repair materials identical to existing materials, except where specification for repair or replacement materials differ in these documents. d. Fasten railings using appropriate anchorage devices and fasteners to sure railings and properly transfer loads to supporting construction. adverse effects of high humidity. In all spaces, including ventilated and unventilated spaces, provide internal HEPA filtration devices and HEPA filtered vacuums to reduce dust 7. Do Not use tools and equipment that impose vibration and impact on the existing building structure or finish materials and elements. accumulation and airborne debris transmission between spaces. e. Use fully welded joints for permanently connecting railing components. Comply with requirements for welded connections in "Fabrication" Article whether welding is performed B 8. Do not cut and patch construction in a manner that results in visual evidence of cutting and patching. Do not cut and patch exposed construction in a manner that would, in Architect's B 6. Owner's existing toilet facilities may be available for Contractor's use during construction; coordinate use with owner. Maintain cleanliness and operations of all facilities in good order. in the shop or in the field. DRAWING TITLE opinion, reduce the building's aesthetic qualities. Remove and replace construction that has been cut and patched in a visually unsatisfactory manner to produce acceptable results. 7. Coordinate with Owner to determine the primary construction entrance for materials and personnel, including site access and acceptable or prohibited pathways through the building, f. Install expansion joints at locations indicated but not farther apart than required to accommodate thermal movement. including limited use of certain entrances and building areas. For areas permitted to be used, areas must be kept clean and maintained in a condition acceptable to Owner. Provide 9. Demolish and remove existing construction only to the extent required by new construction and as indicated. temporary flooring protections and wall and corner guard protections, as necessary to prevent damage from Construction Operations. g. Anchor posts to metal surfaces by welded flanges and bolt to metal-supporting surfaces. ARCHITECTURAL SPECIFICATIONS 8. Where required to separate work areas from occupied or otherwise protected spaces, provide dust barriers utilizing framed and hard-sheathed partitions and supported soft shell 05 53 16 - METAL FABRICATIONS h. Immediately after erection, clean field welds, bolted connections, and abraded areas of shop paint, and paint exposed areas with the same material used for shop painting to barriers of 6-mil minimum, flame-retardant polyethylene plastic sheet. Overlap and tape the seams of partitions. Securely fasten and seal enclosures at ceilings, overhead protection comply with SSPC-PA 1 for touching up shop-painted surfaces. Apply by brush or spray to provide a minimum 2.0-mil (0.05-mm) dry film thickness. or structure, floor, and walls to provide continuous dust barrier to separate the area of work completely from the adjacent areas. Provide hinged personnel access doors and DRAWN PROJECT # 1. REFER TO STRUCTURAL DRAWINGS FOR PLATFORM FRAMING SPECIFICATIONS. 19005.01 zipper-style access points through sheeting where required. Ensure adequate ventilation to protected workspace. At access points through the barrier, provide sticky walk-off mats to i.Protect finishes of railings from damage during construction period with temporary protective coverings as required. Remove protective coverings at time of Substantial ZSS limit construction debris being transported onto floors adjacent to the work area. Completion. Restore finishes damaged during installation and construction period so no evidence remains of correction work. Return items that cannot be refinished in the field CHECKED DRAWING # 9. Anchorages for temporary construction and containment assemblies shall not damage existing building fabric. Use suitable separation materials, such as insulation board and 05 53 13 - BAR GRATINGS to the shop; make required alterations and refinish entire unit, or provide new units. ZSS/REM friction-braces to minimize contact points, abrasion, and need for fasteners to permanent construction. REVIEWED 10. Contractor shall determine means and methods for establishing appropriate protections and gain approval from Architect and Owner for all such protections. Repair or replacement of 1. Section includes metal bar gratings to create BOTH horizontal and vertical platform surfaces. Refer to structural drawings for framing members supporting bar gratings. A ZSS/REM A damaged assemblies shall be the Contractor's responsibility throughout construction. Thoroughly clean assemblies that are to be reused before moving them to another portion of the 2. Submittals: REFER TO AS.2 FOR ADDITIONAL SPECIFICATIONS work space or building to limit dust migration. DATE a. Product data for bar grating products and accessories such as clips, other anchorage devices, and any finish information. 11. Contractor shall provide required staging, ladders, equipment, materials, and similar items in order to provide temporary protections and controls and to execute the work required. At 11/26/2019 b. Shop drawings that include plans, sections, details, and attachment to adjacent construction. Shop drawings shall reflect field-verified measurements and include details for all AS.1 SCALE AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17 18 19 20

ARCHITECTURAL SPECIFICATIONS CONTINUED

O 09 91 13 - EXTERIOR PAINTING O 1. Section includes surface preparation and the application of new paint systems on the steel railings and patching of existing deck coating on the concrete seating bowl. 2. Submittals: a. Product data: Fore each type of product including preparation requirements and application instructions, including VOC content. b. Maintenance Materials: Furnish extra materials of products installed; sealed in original containers and labeled for application location. Furnish 5 percent, but not less than 1 gallon of each material and color applied. 3. Select a single manufacturer to provide all materials required by this section, using additional manufacturers to provide systems not offered by the selected principal manufacturer. For each finish system, provide primer and other undercoat paint produced by the same manufacturer as finish coat. 4. Engage a firm with a minimum of 5-years of successful experience in painting work similar in scope to the work of this project. Maintain through out the duration of the work a crew of painters who are fully qualified to to perform the work of this project. 5. Deliver materials to the project site in original, new, unopened containers bearing the product information. Store materials in well ventilated areas in ambient conditions N recommended by the manufacturer, but not less than 45 deg F. Maintain storage in clean condition and remove rags and waste from storage areas daily. N 6. Field Conditions: a. Apply paints in temperatures recommended by the manufacturer. b. Do not apply paints during precipitation or mist, when relative humidity exceeds 86 percent, at temperatures less than 5 deg F above the dew point, or to damp or wet surfaces. c. Provide lighting levels of at least 80 footcandles measured mid-height at substrate surface. d. Provide continuous ventilation to prevent accumulation of fumes and to maintain surface and ambient temperatures recommended by the manufacturer for 24 hours before, during, and 48 hours after application of finishes. 7. Coordination: a. Sequence painting with other work to avoid damage to painted surfaces. b. Provide finish coats and primers that are deemed compatible in writing by the manufacturer. Provide primers deemed suitable in writing by the manufacturer for each substrate. c. Provide barrier coats over incompatible primers or remove and reprime substrates as required. M d. Notify the Architect of any anticipated problems using specified coating systems with substrates. M 8. Manufacturers: Products from the following manufacturers, provided they comply with the requirements of the contract documents will be considered acceptable: a. Sherwin Williams Company b. International Protective Coatings division of AkzoNobel N.V. 9. Inspection: Examine and verify that surfaces and conditions are ready for work per the product manufacturer's requirements. Do not proceed with work until unsatisfactory conditions have been corrected. 10. Preparation: Prepare and clean existing and new substrates in accordance with manufacturer's written instructions and recommendations in "MPI Architectural Painting Specification Manual" and "MPI Maintenance Repainting Manual" applicable to substrates and paint systems indicated. Adhesion to surfaces must meet manufacturer's standards. Clean substrates of substances that could impair bonding of paint. a. Steel Substrates: Remove rust, loose mill scale, and shop primer, if any. Clean using methods recommended in writing by paint manufacturer, but not less than SSPC-SP3. b. Shop Primed Steel Substrates: Clean field welds, bolted connections, and areas wher shop paint is abraded. Paint exposed areas with the same material as used for shop primer to comply with SSPC -AP 1 for touching up shop-primed surfaces. L c. Galvanized-Metal Substrates: Remove grease and oil residue from galvanized sheet metal by mechanical methods to produce clean, lightly etched surfaces that promote L adhesion of subsequently applied paints. d. Concrete Substrates: Remove release agents, curing compounds, efflouresence, and chalk. Do no paint surfaces if moisture content or alkalinity of surfaces exceeds limitations in manufacturer's written instructions. 11. Application: Mix and prepare materials in accordance with manufacturer's directions. Stir materials before and during application without incorporating film into the material, straining if required to remove film or other foreign materials. a. Use applicators and techniques suited for paint and substrate indicated. Spraying of paint in the field will not be allow without the permission of the Architect. b. Surface imperfections will not be acceptable. Dust particles in the finish coat detectable to the touch and excessive will be be rejected. c. Apply additional coats of paint until the film is of uniform finish, color, and appearance. Ensure all surfaces receive a dry film thickness equivalent to those of flat surfaces. d. Sand lightly between each succeeding enamel or varnish coat. e. Omit first coat (primer) on metal surfaces which have been shop-primed and touch-up painted, unless otherwise indicated. f. Apply paints to produce surface films without cloudiness, spotting, holidays, laps, brush marks, roller tracking, runs, sags, ropiness, or other surface imperfections. Cut in sharp K lines and color breaks. K 12. Remove rubbish, empty containers, rags and other discarded materials from the project site daily. Protect adjacent surfaces from damage during painting application. Clean adjacent spattered surfaces without damage. After completion of construction activities of other trades, touch up and restore damaged painted surfaces. 13. Painting Schedule: a. Raw Steel Substrates (Railing): x High-Solids Epoxy/Polyurethane System (High Performance Coating): x Prime Coat: High Solids Epoxy Polyamide Mastic - BASIS OF DESIGN: Sherwin Williams Protective & Marine Coatings Macropoxy HS (B58W00401) x Intermediate Coat: High Solids Apliphatic Polyurethane, matching Top Coat x Topcoat: High Solids Aliphatic Polyurethane, Semi-Gloss (MPI Gloss Level 5) - BASIS OF DESIGN: Sherwin Williams Protective & Marine Coatings Hi-Solids Polyurethane 250 (B65WJ0351) b. Concrete Substrates (Traffic Coating): x Epoxy or Urethane System to match existing adjacent system. J x Epoxy System Consisting of Primer, Base Coat, Intermediate Coat, and Top Coat - BASIS OF DESIGN: LymTal International, Inc. Iso-Flex 760 Low Odor System J x Urethane System Consisting of Base Coat, Intermediate Coat, and Top Coat - BASIS OF DESIGN: LymTal International, Inc. Iso-Flex Epoxy 200 System 14. Paint Colors: a. Railings: Provide (1) color matching black of existing railings in the Stadium b. Traffic Coatings: Provide (2) colors matching existing coatings in the Stadium.

12 63 13 - STADIUM SEATING

1. Section includes loose companion seats to be provided for placement on platforms by the Owner. 2. Submittals: a. Product data for each chair type b. Sample warranty NO REVISION / SUBMISSION DATE H c. Maintenance data H 3. Warranty: Provide products with a manufacturer warranty for repair or replacment of components of seating that fail in materials or workmanship within a period of twelve (12) years 50% CONSTRUCTION DOCS 11/01/2019 4. Performance: Chair shall withstand the effects of gravity and be rated for a 1,000 lb. load 5. Companion Chair: 95% CONSTRUCTION DOCS 11/20/2019 a. Basis of Design is the MityLite OneSeries PRO by Mity, Inc. b. Frame: 18-gauge, oval, powder-coated steel tubing 100% CONSTRUCTION DOCS 11/26/2019 c. Seat and Backrest Material: Molded, breathable polypropylene w/ integral UV inhibitors d. Size: 33-inches high, 20-inches wide, 18-inches deep e. Folding Mechanism: Four-bar type linkage with 14-gauge links & 5/16 dia. rivets f. Glides: Color matching polypropylene g. Weight: 11 lbs. h. Finish: Forest Green G G

SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM

CONSULTANTS

STRUCTURAL ENGINEERING

CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HUNT VALLEY, MARYLAND 21031 F TEL 410-785-7423

E E

D D

PROJECT MSA ORIOLE PARK AT CAMDEN YARDS LOWER SEATING BOWL MODIFICATIONS 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 C C CERTIFICATION SEAL

I certify that these documents were prepared or approved by me, and that I am a duly licensed architect under the laws of the State of Maryland.

Name: Walter Schamu License: 3715-R Expiration: May 2, 2020

B B DRAWING TITLE

ARCHITECTURAL SPECIFICATIONS

DRAWN PROJECT # 19005.01 ZSS CHECKED DRAWING # ZSS/REM REVIEWED A ZSS/REM A DATE 11/26/2019 AS.2 SCALE AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17 18 19 20

1. DASHED LINES INDICATE DEMOLITION. O O 2. WHERE EXISTING CONSTRUCTION IS DEMOLISHED FROM CONSTRUCTION TO REMAIN PATCH, FILL HOLES, CLEAN PREPARE, PRIME AND APPLY NEW FINISH. COMPLETED WORK IS TO BE INDISTINGUISHABLE FROM ADJACENT WORK. THIS APPLIES TO ALL FLOORS, WALLS, CEILINGS, ETC.

3. AT EXISTING SURFACES TO BE INCORPORATED INTO NEW WORK, REMOVE ANY LOOSE PAINT, HANGERS, SIGNAGE, BRACKETS, ETC. FILL HOLES, PATCH SURFACE DAMAGE AND OTHERWISE PREPARE FOR NEW FINISHES TO MATCH NEW WORK.

N 4. ALL CONSTRUCTION ACTIVITY TO BE COORDINATED WITH THE MARYLAND STADIUM N AUTHORITY.

5. COORDINATE ALL REMOVAL OF DISPOSED ITEMS WITH THE MARYLAND STADIUM AUTHORITY. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION.

6. PROVIDE TEMPORARY CONSTRUCTION BARRIER / DUST BARRIER & WALK OFF MATS AT ENTRANCES TO ALL AREAS OF WORK. REFER TO SPECIFICATIONS. MAINTAIN ALL REQUIRED EXIT WAYS DURING CONSTRUCTION. M M 1 1 7. TURN ALL REMOVED SIGNAGE OVER TO MARYLAND STADIUM AUTHORITY.

1 REMOVE AND TURN OVER TO OWNER EXISTING SEATING.

2 DEMOLISH EXISTING HANDRAIL. PATCH CAST-IN-PLACE CONCRETE AND TRAFFIC L COATING AFTER REMOVAL. L

3 TEMPORARILY REMOVE AND SALVAGE FOR REINSTALLATION EXISTING SEATING IN THIS ROW. REMOVE AND TURN OVER TO OWNER DRINK HOLDERS ATTACHED TO BACKS OF SEATING.

K K

3 3

J J

J1 SECTION 54 DEMOLITION PLAN J7 SECTION 72 DEMOLITION PLAN 1/4"=1'-0" 1/4"=1'-0"

1 1 NO REVISION / SUBMISSION DATE H H 50% CONSTRUCTION DOCS 11/01/2019

95% CONSTRUCTION DOCS 11/20/2019

100% CONSTRUCTION DOCS 11/26/2019

G G

SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM

CONSULTANTS

STRUCTURAL ENGINEERING

CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HUNT VALLEY, MARYLAND 21031 F 3 TEL 410-785-7423 3

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E1 SECTION 30 DEMOLITION PLAN E7 SECTION 44 DEMOLITION PLAN 1/4"=1'-0" 1/4"=1'-0"

1 1 D D

PROJECT MSA ORIOLE PARK AT CAMDEN YARDS LOWER SEATING BOWL MODIFICATIONS 2 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 C C CERTIFICATION SEAL

I certify that these documents were prepared or approved by me, and that I am a duly licensed architect under the laws of the State of Maryland.

Name: Walter Schamu License: 3715-R Expiration: May 2, 2020

B B 3 DRAWING TITLE 3 3 PART LOWER SEATING BOWL - DEMOLITION PLANS

DRAWN PROJECT # 19005.01 ZSS CHECKED DRAWING # ZSS/REM REVIEWED A ZSS/REM A DATE 11/26/2019 AD.1 A1 SECTION 8 DEMOLITION PLAN A9 SECTION 20 DEMOLITION PLAN SCALE 1/4"=1'-0" 1/4"=1'-0" AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 91011 12 13 14 15 16 17 18 19 20

O 1. CONTRACTOR SHALL PROPERLY PROTECT ALL EXISTING FINISHES TO REMAIN FOR O THE DURATION OF CONSTRUCTION AND PROVIDE A FINAL CLEAN TO ALL AREAS WITHIN THE SCOPE OF WORK UPON SUBSTANTIAL COMPLETION.

2. CONTRACTOR SHALL VERIFY ACCURACY OF ALL EXISTING DIMENSIONS AND PROMPTLY REPORT ANY DISCREPANCIES TO THE ARCHITECT.

3. ALL CONSTRUCTION ACTIVITY TO BE COORDINATED WITH THE MARYLAND STADIUM AUTHORITY.

N 4. PROVIDE MISCELLANEOUS BLOCKING, NAILERS, SUPPORT, ETC. AS REQUIRED FOR N SUPPORT OF FIXTURES, ACCESSORIES, SPECIALTIES, AND TRIM. CUT MEMBERS AS REQUIRED FOR PLUMB AND LEVEL INSTALLATION OF WORK TO BE ATTACHED. COORDINATE LOCATION WITH OTHER WORK. REFER TO SPECIFICATIONS FOR MORE INFORMATION.

M M

1 NEW ALUMINUM T-BAR GRATING ON NEW FRAMING. AT SECTIONS 30 AND 44, INSTALL AT ANGLE TO RETURNS FOR CONTINUOUS (NON-MITERED) INSTALLATION. REFER TO STRUCTURAL DRAWINGS FOR ADDITIONAL INFORMATION.

E1 3 2 NEW PAINTED STEEL RAILING ON NEW ALUMINUM PERIMETER TUBE. REFER TO A2.1 E1 3 STRUCTURAL DRAWINGS FOR ADDITIONAL INFORMATION. L A2.1 L

1 3 NEW ADA-COMPLIANT ALUMINUM THRESHOLD. REFER TO SPECIFICATIONS FOR 2 TYP. TYP. 4 4 TYP. ADDITIONAL INFORMATION. 2 TYP. 1 4 NEW FOLDING, LOOSE COMPANION SEATING. REFER TO SPECIFICATIONS FOR ℄ ℄ ℄ ℄ A1 ADDITIONAL INFORMATION. A2.1 ℄ ℄ ℄ ℄ ℄ ℄ ℄ ℄ A1 A2.1 5 NEW ACCESSIBLE SEATING SECTION SIGNAGE ATTACHED TO RAILING MESH INFILL. REFER TO DETAIL ON A2.1 FOR ADDITIONAL INFORMATION. K 5 K 5

J J

J1 SECTION 54 NEW WORK PLAN J7 SECTION 72 NEW WORK PLAN 1/4"=1'-0" 1/4"=1'-0"

NO REVISION / SUBMISSION DATE H H 50% CONSTRUCTION DOCS 11/01/2019

95% CONSTRUCTION DOCS 11/20/2019

E1 100% CONSTRUCTION DOCS 11/26/2019 E1 3 3 A2.1 TYP. A2.1 4

2 TYP. 1 2 TYP. 1 G G 4 TYP.

℄ ℄ ℄ ℄ ℄ A1 SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 A2.1 TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM A1 A2.1 CONSULTANTS

5 5 STRUCTURAL ENGINEERING

CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HUNT VALLEY, MARYLAND 21031 F TEL 410-785-7423

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E1 SECTION 30 NEW WORK PLAN E7 SECTION 44 NEW WORK PLAN 1/4"=1'-0" 1/4"=1'-0"

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PROJECT E1 3 3 E1 A2.1 A2.1 4 TYP. MSA ORIOLE PARK AT CAMDEN YARDS LOWER SEATING BOWL MODIFICATIONS 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 TYP. C 2 TYP. 2 1 C 1 CERTIFICATION SEAL 4 TYP. I certify that these documents were prepared or approved by me, SIM ℄ ℄ ℄ ℄ A1 and that I am a duly licensed ℄ ℄ ℄ ℄ ℄ ℄ ℄ ℄ architect under the laws of A1 A2.1 the State of Maryland. A2.1 Name: Walter Schamu ℄ License: 3715-R Expiration: May 2, 2020 5 5 B B DRAWING TITLE

PART LOWER SEATING BOWL - NEW WORK PLANS

DRAWN PROJECT # 19005.01 ZSS CHECKED DRAWING # ZSS/REM REVIEWED A ZSS/REM A DATE 11/26/2019 A1.1 A1 SECTION 8 NEW WORK PLAN A9 SECTION 20 NEW WORK PLAN SCALE 1/4"=1'-0" 1/4"=1'-0" AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 123 4 567 8 91011 12 13 14 15 16 17 18 19 20 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

O O

N N

M M

15° L NOTE: PROVIDE 3/16" FILLET L WELDS ALL AROUND, TYP. 2 7/8"

1"x2 1/4" SLOPED BAR STOCK TOP RAIL, MITERED AT CORNERS 1" x 1/2" SLOTTED CHANNEL, TYP. 1"x2" BAR STOCK POST

2" x 2" INTERCRIMPED WOVEN WIRE MESH, 8 GA., WELDED TO CHANNEL 1 1/2" x 3/4" BOTTOM & MID BARS 2'-6" 1'-8" K ALUMINUM DECKING. McNICHOLS K ADA-COMPLIANT T-BAR GRATING (1 1/2" DEPTH) OR EQUAL. SET LEVEL WITH EXISTING CONCOURSE

3 1/4" x 4 1/4 x 1/4" x 7" W ANGLE BASE PLATE ALUMINUM BEAM. REFER TO WELDED TO POST AND FASTENED TO STRUCTURAL DRAWINGS FOR SIZES. PERIMETER TUBE. FABRICATE TO MATCH 1/2"

ANGLE OF PLATFORM PERIMETER TUBE. 3 1/2"

J J PERIMETER TUBE

±1/2" DRILL AND TAP POSTS AND BEAMS FOR GRATING CLIPS

ALUMINUM BAR GRATING STEEL RAILING W/ SLOPED TOP RAIL ALUMINUM POST ANCHORED INTO ANCHORED TO POSTS WITH ANCHORED INTO PERIMETER TUBE & CONCRETE. REFER TO COMPATIBLE CLIPS. McNICHOLS FINISHED W/ HIGH PERFORMANCE STRUCTURAL DRAWINGS. NO REVISION / SUBMISSION DATE H ADA-COMPLIANT T-BAR COATING SYSTEM. H GRATING OR EQUAL. 50% CONSTRUCTION DOCS 11/01/2019 ALUMINUM DECKING. H8 McNICHOLS ADA-COMPLIANT H8 TYPICAL RAILING SECTION 95% CONSTRUCTION DOCS 11/20/2019 A2.1 T-BAR GRATING (1 1/2" DEPTH) OR EQUAL. 1 1/2"=1'-0" 100% CONSTRUCTION DOCS 11/26/2019 SET LEVEL WITH EXISTING CONCOURSE 1"x2 1/4" SLOPED BAR STOCK TOP RAIL, ALUMINUM BEAM. REFER TO MITERED AT CORNERS EXISTING SEATING REMOVED STRUCTURAL DRAWINGS FOR SIZES. 1"x2" BAR STOCK POST AND REINSTALLED AFTER PLATFORM INSTALLATION. ANGLE BEYOND ANCHORED EXISTING CAST-IN-PLACE G 1" x 1/2" SLOTTED CHANNEL NOTE: PROVIDE 3/16" FILLET G TO RISER, REFER TO CONCRETE. WELDS ALL AROUND, TYP.

2'-6" STRUCTURAL DWGS. ADA-COMPLIANT, SOLID 1 1/2" x 3/4" BOTTOM & MID BARS SCHAMU MACHOWSKI + PATTERSON ARCHITECTS, INC EXISTING SEATING ALUM. THRESHOLD. 1100 CATHEDRAL STREET, BALTIMORE, MD 21201 TO REMAIN. 2" x 2" INTERCRIMPED WOVEN WIRE TEL 410-685-3582 WWW.SMP-ARCHITECTS.COM MESH, 8 GA., WELDED TO CHANNEL CONSULTANTS

STRUCTURAL ENGINEERING

±2 7/8" CARROLL ENGINEERING, INC. 215 SCHILLING CIRCLE, SUITE 102 F HUNT VALLEY, MARYLAND 21031 F TEL 410-785-7423

ALUMINUM PERIMETER TUBE. ANCHORED TO BEAM. REFER TO STRUCTURAL DRAWINGS. 2'-6" 1'-8"

ALUMINUM POST ANCHORED INTO CONCRETE. REFER TO STRUCTURAL DRAWINGS. ℄ E E

E1 TYPICAL PLATFORM CROSS SECTION

3/4"=1'-0" 3 1/8"

PERIMETER TUBE

4 1/4" TYP. 3 1/4" x 4 1/4 x 1/4" x 7" W 3 1/4" x 4 1/4 x 1/4" x 7 1/4" W ANGLE CORNER ANGLE BASE PLATE BASE PLATE WELDED TO POST AND STEEL RAILING W/ SLOPED TOP RAIL WELDED TO POST AND 7 1/4" FASTENED TO PERIMETER TUBE. 7" ANCHORED INTO PERIMETER TUBE & FASTENED TO D FABRICATE TO MATCH ANGLE OF PLATFORM D FINISHED W/ HIGH PERFORMANCE PERIMETER TUBE. PERIMETER TUBE. COATING SYSTEM. D8 A2.1 D8 TYPICAL RAILING ELEVATION 1 1/2"=1'-0" PROJECT MSA ORIOLE PARK AT CAMDEN YARDS EXISTING SEATING REMOVED LOWER SEATING BOWL MODIFICATIONS AND REINSTALLED AFTER 333 WEST CAMDEN STREET | BALTIMORE, MD 21201 PLATFORM INSTALLATION. NOTE: PROVIDE 3/16" FILLET C C WELDS ALL AROUND, TYP. CERTIFICATION SEAL 1"x2" BAR STOCK POST 8" PROVIDE (2) SLOTTED HOLES FOR I certify that these documents PERIMETER TUBE BELOW were prepared or approved by me, EXISTING SEATING ATTACHMENT TO RAILING WIRE 1" x 1/2" SLOTTED CHANNEL and that I am a duly licensed TO REMAIN. 3 1/4" INFILL. COORDINATE SIZE WITH a r c h i t e c t u n d e r t h e l a w s o f OWNER'S PREFERRED FASTENER. t h e S t a t e o f M a r y l a n d . 1 1/2" x 3/4" BOTTOM BAR BELOW VINYL GRAPHIC APPLIED TO MIN. Name: Walter Schamu Accessible License: 3715-R 3/16" ALUM. PLATE. FIELD COLOR Expiration: May 2, 2020 TO MATCH EXISTING GREEN 4'-0" MAX SIGNAGE AT THE STADIUM. ℄ ℄ B 8" ADA-COMPLIANT B 7 1/4" WHEELCHAIR LOGO DRAWING TITLE 3 1/4" ALUMINUM PERIMETER TUBE. CLASS 1 CLEAR ANODIZED FINISH. Seating Area 3/4" HIGH TEXT IN TIMES NEW ELEVATIONS AND DETAILS 7 1/4" ROMAN BOLD TYPEFACE 7" 2" x 2" INTERCRIMPED ALUMINUM GRATING ON WOVEN WIRE MESH, 8 GA., WELDED TO CHANNEL 1" RAD., TYP. DRAWN PROJECT # VERTICAL ANGLE ANCHORED 19005.01 TO RISER, REFER TO 3 1/4" x 4 1/4 x 1/4" x 7" W ANGLE BASE 3 1/4" x 4 1/4 x 1/4" x 7 1/4" W ANGLE CORNER ZSS 1/8" WIDE, WHITE BORDER LINE STRUCTURAL DWGS. PLATE WELDED TO POST AND BASE PLATE WELDED TO POST AND CHECKED DRAWING # McNICHOLS ADA-COMPLIANT INSET 1/4" FROM SIGN EDGE FASTENED TO PERIMETER TUBE. FASTENED TO PERIMETER TUBE. ZSS/REM T-BAR GRATING OR EQUAL. FABRICATE TO MATCH ANGLE OF PLATFORM REVIEWED PERIMETER TUBE. A ZSS/REM A DATE 11/26/2019 A2.1 A1 TYPICAL PLATFORM SIDE ELEVATION A8 TYPICAL RAILING PLAN DETAIL A13 SIGNAGE DETAIL SCALE 3/4"=1'-0" 1 1/2"=1'-0" 3"=1'-0" AS NOTED 19005.01_MSA OPCY LOWER SEATING BOWL MODIFICATIONS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20