5a. Package 4 Specs.pdf

1 Updated 2/27/26

Security Hardware Initiative – Multiple Schools (Package 4) Construction Services

Scope of Work:

The scope of work for this project is to replace doors and hardware, and modify frames as needed, at identified locations, with doors and hardware compliant with current standards. The result will be doors with hardware that can be locked from inside the room in the event of an incident and will provide a visual indicator of the lock status to the occupants of the room. The project is being bid in groupings of school facilities. Buildings may house more than one school program. Two keying machines are to be provided for each package.

The buildings / schools included in this package are:

Building 414 Paul Laurence Dunbar HS Building 102 Hayes Building - National Academy Foundation HS Building 133 Dunbar MS Building - National Academy Foundation HS Building 416 Digital Harbor HS

Building 239 Benjamin Franklin HS

General Requirements:

All construction to be completed in accordance with the City Schools’ Design Standards and Specifications provided for this project.

At the completion of the project, all contractors are required to submit

1. Record drawings in PDF

2. Building Maintenance Plan documents

3. Operations and Maintenance Manuals

HOLLOW METAL DOORS AND FRAMES 08 11 13

SUMMARY

o Interior steel doors and frames o Exterior steel doors and frames o Attic stock

DESIGN CONSIDERATIONS

o Doors and Frames: Conform to applicable codes for fire ratings.

o Door openings shall meet all applicable codes in relation to ingress/egress and ADA.

o All exterior doors are to be fully insulated.

o Steel doors shall be fabricated with closed top and bottom edges, flush as an integral part of door construction or by addition of steel channels with channel webs placed even with top and bottom edges.

o Steel frames installed in masonry are to be grouted solid and shall be provided with a bituminous coating.

● Frames Wider than 48 inches: Reinforce with steel channel fitted tightly into frame head, flush with top.

o Fire-rated steel doors and frames shall be provided with the appropriate UL label affixed to each unit.

o Design and Schedule hollow metal doors and frames at the following locations and as approved:

● Exterior doors sheltered from rain

● Stairway doors

● Mechanical, Electrical, equipment room doors

● Storage room doors.

o City Schools prefers interior Mechanical, Electrical, and storage room doors to be a single 42- to 48-inch wide door instead of a pair of 36-inch wide doors, unless there is specific necessity for equipment maintenance.

o City Schools will consider wood grain finished doors for interior applications, including classrooms.

o Sidelite frames at classroom entrances cannot exceed 18 inches; review plan for sidelite frames and glass treatments with City Schools.

o Entrance doors for deliveries to kitchen must be a minimum 42 inches wide.

SUSTAINABLE DESIGN REQUIREMENTS

o Recycled Content: 25% of the total value of the materials cost in the project must be comprised of materials that have pre-consumer and/or post-consumer recycled content, based on cost. Include divisions 03-10, 31 (Section 31 60 00 Foundations) and 32 (Sections 32 10 00 Paving, 32 30 00 Site improvements, and 32 90 00 Planting) from CSI MasterFormat current edition. This strategy correlates to LEED Credit: Building Product Selection and Procurement.

Baltimore City Public Schools Design Standard Specifications 08 11 13 -1 o Low-Emitting Materials – Adhesives & Sealants: All adhesives and sealants used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products. Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022. Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

o Low-Emitting Materials – Paints & Coatings: All paints and coatings applied on site and used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products.

Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022.

Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

TECHNICAL REQUIREMENTS

PART 1 - GENERAL

o Quality Assurance:

● Standards: ANSI/SDI-100, Recommended Specifications for Standard Steel Doors and Frames.

● Performances Standards:

▪ Fire-Rated Assemblies: NFPA 80 and acceptable testing agency.

▪ Thermal-Rated Assemblies at Exterior: ASTM C236 or ASTM C976.

o Manufacturer Qualifications: Member of the Steel Door Institute

PART 2 - PRODUCTS

o Manufacturers / Models

● Allegion - Republic Doors, Steelcraft

● Assa Abloy - Ceco, Curries, Fleming or Pioneer

● Mesker

● Metal Products, Inc.

o Interior steel doors shall be ANSI A250.8, Level 3 and Physical Performance Level A (Extra Heavy Duty), Model 2 (Seamless) o Interior steel doors: cold-rolled steel, A1008, 18 gauge (0.042” (1mm), cold rolled steel.

o Exterior steel doors shall be ANSI A250.8, Level 4 and Physical Performance Level A

(Maximum Duty), Model 2 (Seamless).

o Exterior steel doors shall be provided with all steel components hot-dipped zinc-iron alloy-coated (galvannealed), Class A60, 16 gauge (0.053” (1.3mm) with closed tops.

08 11 13 -2 o Exterior steel doors shall be provided with an insulated core.

● Honeycomb, reinforced, stiffened, sound deadened and insulated with impregnated Kraft honeycomb core.

▪ Basis of Design: Steelcraft L

● Temperature Rise Doors: Mineral fiber core

▪ Basis of Design: Steelcraft T o Steel doors and frames shall be factory finished (prime or galvannealed) for field finish.

o Steel frames shall be 14-gauge min. and factory fabricated and full profile welded.

Knock-down frames may be accepted on renovation projects.

o Specify hardware reinforcements

● Preparation: In accordance with BHMA A156, 115 with reinforcement welded in place.

o Specify required anchorage assemblies

● Jamb Anchors:

▪ Masonry Type: Adjustable Strap and stirrup or T-shaped anchors to suit frame size, not less than 0.042.

▪ Stud-Wall Type: Design to engage stud, welded to back of frames; not less than

0.042 inch thick.

● Floor Anchors: Formed from same material as frames, not less than 0.042 o Accessories: Door silencers and plaster guards.

o Finish: Factory primed and field painted, or factory finished wood grain.

o Door Lights: Provide pre-finished steel frame kit with tamper-resistant screws.

o Glass moldings and stops

● Fabricate glass trim from 24-gauge (.6 mm) steel

● Install trim into the door as a four-sided welded assembly with mitered, reinforced and welded corners.

● Trim: Identical on both sides of the door.

● Exposed fasteners are not permitted.

o Electrical Requirements:

● Coordinate electrical requirements for doors and frames.

o Specify Door Louvers according to SDI 111 C for interior doors with blades or baffles formed of 0.0236-inch-thick cold-rolled steel set into minimum 0.0359 inch thick steel frame.

o Attic Stock:

● Projects shall indicate the following minimum attic stock within the project documents:

▪ 1 extra door light

● Attic stock is not permitted to be used during the warranty period.

PART 3 - EXECUTION

08 11 13 -3 o In modernization projects, evaluate potential for reuse of existing frames. Specify all required frame preparation and coordination with new door hardware and installation.

o Fire-Rated Assemblies: Upon completion of the Installation, all fire door assemblies shall be tested to confirm proper operation and that it meets all criteria of a fire door assembly as per

NFPA 80.

08 11 13 -4

FLUSH WOOD DOORS 08 14 16

o Interior solid core flush doors, fire rated, non-rated, acoustical (hollow core doors will not be accepted) o Attic stock.

DESIGN CONSIDERATIONS

o Provide FSC certified wood.

o Provide doors assembled with glues containing no added urea-formaldehyde.

o Provide solid core doors at all locations; solid structural composite core preferred for dimensional stability.

o All doors shall be constructed in accordance with WDMA, I.S. 1A.

o Door openings shall meet all applicable codes in relation to ingress/egress and ADA.

o Review locations and sizes of vision lites in doors with City Schools.

o Comply with NWWDA IS.1-A, “Architectural Wood Flush Doors” and AWI’s Woodwork Quality Standards Illustrated.

o Flush wood doors are to be specified factory fit doors to frame and factory machining for hardware.

o Specify Pre-Installation Conference: Review methods and procedures related to door installation.

SUSTAINABLE DESIGN REQUIREMENTS

o Recycled Content: 25% of the total value of the materials cost in the project must be comprised of materials that have pre-consumer and/or post-consumer recycled content, based on cost. Include divisions 03-10, 31 (Section 31 60 00 Foundations) and 32 (Sections 32 10 00 Paving, 32 30 00 Site improvements, and 32 90 00 Planting) from CSI MasterFormat current edition. This strategy correlates to LEED Credit: Building Product Selection and Procurement.

o Certified Wood: A minimum of 25% of wood-based materials and products permanently installed in the building’s interior must be certified in accordance with the Forest Stewardship Council’s criteria or approved equivalent as calculated by material cost. These components may include structural framing, general dimensional framing, flooring, sub-flooring, wood doors and finishes. This strategy correlates to LEED Credit: Building Product Selection and Procurement.

o Low-Emitting Materials – Adhesives & Sealants: All adhesives and sealants used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products. Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022. Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

08 14 16 -1 o Low-Emitting Materials – Paints & Coatings: All paints and coatings applied on site and used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products.

Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022.

Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

TECHNICAL REQUIREMENTS

PART 1 - GENERAL

o Warranty: Provide manufacturer’s warranty for the life of the installation. Include coverage for veneer, warping beyond specified installation tolerances, defective materials and telegraphing of core construction.

o Specify veneer matching requirements.

o Quality Assurance:

● AWI Architectural Quality Standards

● Fire Rated Wood Doors: Complying with NFPA 252 requirements.

● Acoustical Doors: American National Standard Acoustical Performance Criteria, Design

Requirements and Guidelines for Schools, ANSI/ASA, S12.60, 4.5.5.

o Reference Standards:

● ASTM E1408 – Standard Test Method for Laboratory Measurement of the Sound Transmission Loss of Door Panels and Door Systems

● NFPA 80 – Standard for Fire Doors and Other Opening Protectives.

o Specify Quality Standard: AWI Quality Standard: AWI’s Architectural Woodwork Quality

Standards.

PART 2 - PRODUCTS

o Manufacturers / Models

● Eggers Industries/VT Industries.

● Forte Openings Aspiro Series, formerly Masonite Architectural Aspiro Series

● Oshkosh Architectural Door Company.

o Auxiliary Materials

● Metal louvers

● Glazing frames

▪ Provide prefinished steel frame kit with tamper resistant screws.

▪ Wood beads or Wood-veneered beads will not be accepted.

o Fire-Rated Doors: Tested to ratings in accordance with UL, 10C or UBC Standard 7-2-97

08 14 16 -2 o Sound Retardant Doors: Minimum STC of 42 in accordance with ASTM E413, tested in accordance with ASTM E1408.

o Interior Solid Core Doors:

● Type: Structural composite lumber core (SCL).

● Grade: Custom, Grade A faces.

● Construction: 5-ply construction with structural composite lumber core; stiles and rails securely bonded to core.

● Finish: Transparent finish on plain-sliced white maple faces.

o Fitting and Finish:

● Fitting: Factory-prefit and premachine doors.

● Factory Finish: Transparent factory finish, AWI Finish System TR-6, catalyzed polyurethane.

● Transparent Finish: Transparent catalyzed polyurethane, premium quality, TR-6, satin sheen.

● Attic Stock:

▪ Projects shall indicate the following minimum attic stock within the project documents:

● 1 extra door light of each size used in the project

▪ Attic stock is not permitted to be used during the warranty period.

PART 3 - EXECUTION

o Fire-Rated Assemblies: Upon completion of the Installation, all fire door assemblies shall be tested to confirm proper operation and that it meets all criteria of a fire door assembly as per

NFPA 80.

08 14 16 -3

ALUMINUM FRAMED ENTRANCES AND STOREFRONTS 08 4313

o Aluminum framed storefronts.

o Exterior and interior manual-swing aluminum doors.

o Storefront mounted exterior sunshade devices.

DESIGN CONSIDERATIONS

o Exterior aluminum framed storefronts shall be thermally broken.

o Design for new facilities must consider a limited number of IGU sizes; 48-inches x 60-inches units can be handled by two workers with lifting cups.

o Floor-to-ceiling glazing assemblies to be avoided on first floor level.

o Provide exterior surface mounted sunshade devices on the appropriate building elevations to optimize the reduction in solar heat gain and glare based on solar analysis and modeling.

o The exterior surface mounted sunshade devices shall be fabricated by the aluminum framed storefront manufacturer or the aluminum framed storefront manufacturer shall provide a letter indicating acceptance of the sun shade devices to be provided.

o Specify requirement for pre-installation meeting.

o Design and size components to withstand the required load requirements without damage or permanent set, when tested in accordance with ASTM E330.

o Movement: Accommodate movement between storefront and perimeter framing and deflection of lintel, without damage to components or deterioration of seals.

o Coordinate all requirements for supplemental structural support framing components.

o Coordinate / provide thermal isolation where components penetrate or disrupt building insulation.

o Specify system performance requirements.

SUSTAINABLE DESIGN REQUIREMENTS

o Recycled Content: 25% of the total value of the materials cost in the project must be comprised of materials that have pre-consumer and/or post-consumer recycled content, based on cost. Include divisions 03-10, 31 (Section 31 60 00 Foundations) and 32 (Sections 32 10 00 Paving, 32 30 00 Site improvements, and 32 90 00 Planting) from CSI MasterFormat current edition. This strategy correlates to LEED Credit: Building Product Selection and Procurement.

o Low-Emitting Materials – Adhesives & Sealants: All adhesives and sealants used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products. Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022. Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

08 43 13 -1 o Low-Emitting Materials – Paints & Coatings: All paints and coatings applied on site and used inside of the weatherproofing system and applied on site must comply with the General Emissions Evaluation and VOC content requirements for wet applied products. Additionally, exterior applied products including adhesives, sealants, coatings, roofing and waterproofing materials applied onsite must meet the VOC limits of California Air Resources Board (CARB) 2020 Suggested Control Measure for Architectural Coatings, and South Coast Air Quality Management District (SCAQMD), Rule 1168, effective November 4, 2022. Small containers of adhesives and sealants subject to state or federal consumer product VOC regulations are exempt. This strategy correlates to LEED Credit: Low-Emitting Materials.

TECHNICAL REQUIREMENTS

PART 1 - GENERAL

o Energy Performance: Storefront shall have certified and labeled energy performance ratings according to NFRC.

● Thermal Transmittance (U-Factor): Fixed glazing and framing areas shall have U-factor of not more than 0.37 with 0.29 center-of-glass U value as determined according to

NFRC 100.

● Solar Heat Gain Coefficient: Fixed glazing and framing areas shall have a SHGC of no greater than 0.36 or better as determined according to NFRC 200.

● Air Infiltration: Maximum air leakage through fixed glazing and framing areas of 0.06 cfm/sq. ft. of fixed wall area as determined according to ASTM E 283 at a minimum static-air-pressure differential of 6.24 lbf/sq. ft. (300 Pa)

● Condensation Resistance: Fixed glazing and framing areas shall have an NFRC-certified CR rating of no less than 60 as determined according to NFRC 500.

Prevent condensation under the following conditions:

▪ Outdoor ambient temperature of 22.3 deg F (5.9 deg C) at 4.2 mph.

▪ Indoor ambient air temperature of 70 deg F (21 deg C), with 50 percent relative humidity.

o Submittals:

● Shop drawings shall be prepared by the manufacturer and signed and sealed by a supervising Professional Structural Engineer licensed in the State of Maryland responsible for their preparation.

● Structural loading calculations shall be signed and sealed by a supervising Professional Structural Engineer licensed in the State of Maryland responsible for their preparation.

o Special Assembly Warranty: Provide manufacturer’s warranty for a period 10 years from date of substantial completion. The manufacturer shall agree to repair or replace components that do not comply with requirements or that deteriorate as follows:

● Structural failures, including but not limited to, excessive deflection.

● Noise or vibration caused by thermal movements.

● Deterioration of metals and other materials beyond normal weathering.

● Water leakage

08 43 13 -2

● Failure of operation components to function properly o Finish Warranty: Provide manufacturer’s 20-year warranty against degradation of the finish.

Include provisions for replacement of units with excessive fading, chalking or flaking.

PART 2 - PRODUCTS

o Manufacturers / Models

● EFCO Corporation

● Kawneer Company, Inc.

● YKK AP America, Inc.

● Graham Architectural Products o Aluminum Entrances and thermally broken Storefont:

● Door Style: Wide stile and rail doors (12” bottom rail). Factory installed hardware.

● Glass and Glazing: Insulating glass.

● Shear block or screw-spline system.

o Aluminum-Framed Storefront: Factory fabricated, factory finished aluminum framing members with infill, and related flashings, anchorage and attachment devices.

o Aluminum Extrusions: ASTM B 221, 6063-T6 alloy and temper.

o Aluminum Finish: Superior Performance Organic Coating System, AAMA 2605 Fluoropolymer 3-coat system.

o Aluminum Framing Members: Tubular aluminum sections, thermally broken with interior section insulated from exterior, drainage holes and internal weep drainage system.

o Sunshade Devices: Shop fabricated, shop finished, extruded aluminum for concealed mounting to storefront.

● As selected by design consultant and compatible with system manufacturer.

o Doors: Glazed Aluminum

● Thickness: 2 inches for exterior monumental doors; 1 ¾ inches interior doors.

PART 3 - EXECUTION

o Field quality Control: Test for water leakage in accordance with AAMA 501.2.

o Coordinate door preparation with hardware specified in Section 08 71 00 Door Hardware, hardware to be factory installed.

o Specify Testing: Test installed storefront for water leakage in accordance with AAMA 501.2.

08 43 13 -3

HARDWARE 08 71 00

o Work under this section comprises of furnishing and installing hardware specified herein and noted on drawings for a complete and operational system.

o Items include, but are not limited to the following:

● Hinges

● Flush Bolts

● Exit Devices

● Locksets and Latchsets

● Cylinders and Keying

● Coordinators

● Door Closers

● Power Operators

● Protection Plates

● Miscellaneous Trim and Accessories

● Magnetic locks and Accessories

● Weather-stripping and Thresholds

● Knox box

● Key Cutting Machine o Attic Stock

SUSTAINABLE DESIGN REQUIREMENTS

o Recycled Content: 25% of the total value of the materials cost in the project must be comprised of materials that have pre-consumer and/or post-consumer recycled content, based on cost. Include divisions 03-10, 31 (Section 31 60 00 Foundations) and 32 (Sections 32 10 00 Paving, 32 30 00 Site improvements, and 32 90 00 Planting) from CSI MasterFormat current edition. This strategy correlates to LEED Credit: Building Product Selection and Procurement.

TECHNICAL REQUIREMENTS

PART 1 - GENERAL

o The publications listed below, including the amendments, addenda and designated changes, form a part of this specification to the extent referenced.

● Federal Specifications (FS): FF-H-111C-74 Hardware, Builders Shelf and Miscellaneous.

● National Fire Protection Association (NFPA):

▪ Standard 80, Fire Doors and Windows.

Baltimore City Public Schools Design StandardSpecifications 08 71 00 -1

▪ Standard 101, Life Safety Code.

▪ Standard 252, Standard Methods of Fire Tests of Door Assemblies.

● American National Standards Institute (ANSI)

▪ A156.6, Architectural Door Trim.

▪ A156.18, Materials and Finishes.

● International Code Council: International Building Code (IBC).

● Americans with Disabilities Act (ADA): Standards for Accessible Design.

● Door and Hardware Institute (DHI):

▪ Abbreviations and Symbols.

▪ Keying Systems and Terminology.

▪ Recommended Locations for Builder's Hardware for Custom Steel Doors and Frames.

● Underwriters Laboratories, Inc. (UL): UL-BMD, Building Materials Directory.

o Quality Assurance

● Contractor: Assign the installation of hardware to tradesmen experienced in the installation of commercial door hardware.

● Supplier Qualifications: Supplier shall be a recognized architectural door hardware supplier, with warehousing facilities, who has been furnishing hardware in the Project's vicinity for a period of not less than two years.

▪ Supplier’s responsibilities include supplying and installing door hardware. Supplier must employ an Architectural Hardware Consultant who shall be available during the course of the Work to consult with Contractor, Architect, and Owner about door hardware.

▪ Scheduling Responsibility: Preparation of door hardware and keying schedules.

● Hardware Installers shall be trained and certified by the Lock, Door Closer, and Exit Device Manufacturers.

● Architectural Hardware Consultant Qualifications: A person who is currently certified by the Door and Hardware Institute as an Architectural Hardware Consultant and who is experienced in providing consulting services for door hardware installations that are comparable in material, design, and extent to that indicated for this Project.

08 71 00 -2

● Source Limitations: Obtain each type and variety of door hardware from a single manufacturer, unless otherwise indicated.

▪ Substitutions: Manufacturers and model numbers are listed to establish a standard of quality and design. Architect must approve all proposed product substitutions.

Any request for substitution must be submitted ten days prior to Bid Date, to allow sufficient time for consideration and time for any addendum to be added to the Bid Documents.

● Accessibility for Disabled Persons: Special hardware requirements for knurling, slow acting closers or other barrier free opening requirements shall be provided as indicated in the Door Hardware Sets and as required to comply with the current U.S. Department of Justice’s “ADA Standards for Accessible Design”.

● Hardware for Fire Doors and Exit Doors: Hardware for fire doors shall conform to NFPA 80; hardware for exit doors shall conform to NFPA 101. Other requirements specified shall also apply. Such hardware shall comply with the applicable UL standards for the intended use specified and be listed in UL BMD, or be labeled and listed by another testing laboratory deemed acceptable by the Owner and Architect.

● Fire-Rated Door Assemblies: Assemblies complying with NFPA 80 that are listed and labeled by a testing and inspecting agency acceptable to authorities having jurisdiction, for fire ratings indicated, based on testing according to NFPA 252.

▪ Test Pressure: After five minutes into the test, neutral pressure level in furnace shall be established at 40-inches or less above the sill.

● Keying Conference: Conduct conference at Project site. In addition to Owner, Contractor, and Hardware Supplier’s Architectural Hardware Consultant, conference participants shall also include Hardware Installer.

▪ Incorporate keying conference decisions into final keying schedule after reviewing door hardware keying system including, but not limited to, the following:

□ Function of building, flow of traffic, purpose of each area, degree of security required, and plans for future expansion.

□ Preliminary key system schematic diagram.

□ Requirements for key control system.

● Pre-Installation Conference: Conduct conference at Project site. Review methods and procedures related to electrified door hardware including, but not limited to, the following:

▪ Inspect and discuss electrical roughing-in and other preparatory work performed by other trades.

▪ Review sequence of operation for each type of electrified door hardware.

08 71 00 -3

▪ Review and finalize construction schedule and verify availability of materials, Installer's personnel, equipment, and facilities needed to make progress and avoid delays.

▪ Review required testing, inspecting, and certifying procedures.

● Reference Standards: Except as otherwise required by governing authorities or Contract Documents, comply with applicable provisions of Door and Hardware Institute.

o Submittals

● Qualification Data: Submit supplier and installer qualifications verifying years of experience and hardware manufacturers’ certifications; include list of completed projects having similar scope of work identified by name, location, date, reference names and phone numbers.

● Hardware Schedule: Submit a door hardware schedule in the manner and format prescribed and used herein, complying with the actual construction progress. Hardware schedules are intended for coordination of the work. Review and acceptance by the Architect or Owner does not relieve the Contractor of his exclusive responsibility to fulfill the requirements as shown and specified.

▪ Hardware Schedule Content: Based on hardware indicated, organize hardware schedule into Sets or sets showing complete designations of every item required for each door opening. Schedule shall be vertical layout similar to the format used herein. Lines shall be double spaced with pages numbered and dated.

▪ For doors of different sizes or where hinges, locks or closers are different, a separate heading shall be used. No labeled openings shall be combined with non-labeled openings. Horizontal hardware schedules are not acceptable. Include the following:

□ Number, location, hand, fire rating, size and material of each door opening (hands and swings to be determined in relation to key side of opening).

□ Type, style, function, size, finish and quantity of each hardware item.

□ Name and manufacturer of each item.

□ Fastening requirements.

□ Explanation of abbreviations used (use nomenclature consistent with DHI’s “Abbreviations and Symbols” wherever possible).

□ Special mounting locations and instructions.

▪ Combined submittals are not acceptable. Do not combine hardware schedules with door and frame shop drawings.

▪ Schedules not adhering to these parameters will not be reviewed.

08 71 00 -4

● Hardware Schedule Index: Furnish an index cross referencing Contract Document door number and hardware set, and Hardware Supplier's hardware set.

● Product Data:

▪ Submit copies of manufacturers’ specifications, maintenance and keying manuals, and installation instructions for each item of door hardware.

▪ Include photographs, catalog cuts, marked templates and other data as may be required to show compliance with these Specifications

● Samples:

▪ Submit full size hardware samples as requested by the Architect.

▪ Items shall remain on file in the Architect's office until all other similar items have been installed in the project. At that time, items on file will become Owner Maintenance Stock.

● Templates: Provide necessary templates and/or physical hardware to all trades or factories requiring them so they may cut, reinforce or otherwise prepare their material or product to receive the hardware item. If any manufacturer requires physical hardware, ship to them such hardware via prepaid freight in sufficient time to prevent any delay in the execution of their work.

● Keying Schedule: Detailed keying system schedule, indicating Owner’s approved keying system, for Owner’s review and approval. Include the following:

▪ Schematic keying diagram.

▪ Index identifying each key set to unique door designations.

▪ Bitting list.

● Operations and Maintenance Data: Furnish two copies of the Operation and Maintenance manual. The manual shall consist of a hard cover and three-ring binder with the project name on the front. Include the following:

▪ Maintenance instructions for each item of hardware supplied.

▪ Copy of the final Door Hardware Schedule.

▪ Catalog cuts for all items scheduled.

▪ Names and phone numbers of the factory representatives for each item supplied.

08 71 00 -5

▪ Copy of the final Keying Schedule.

▪ Include any specialized tools needed to maintain the hardware

● Warranty: Special warranties specified in this Section.

o Product Delivery

● Deliver door hardware to the Contractor. Direct factory shipments (drop shipments) to the job site are not acceptable.

▪ Deliver items of hardware at the proper times to the proper locations (shop or project site) in their original individual containers, complete with necessary appurtenances including screws, keys, manufacturers' printed instructions, and where necessary, installation templates for manufacturer's suggested installation. Mark each individual container with the manufacturer's name and catalog number as they appear in the hardware schedule.

● Environmental Concern for Packaging: The hardware shipped to the jobsite is to be packaged in biodegradable packs such as paper or cardboard boxes and wrapping. If non-biodegradable packing such as plastic, plastic bags or large amounts of Styrofoam is utilized, the Contractor will be responsible for the disposal of the non-biodegradable packing to a licensed or authorized collector for proper recycling.

● Keys and Cores:

▪ Supply construction master keys and cores to when cylinders are delivered, for use during construction.

▪ Prior to the scheduled completion of the project, manufacturer shall ship all permanent keys and cores, including permanent control keys, directly to the Owner via Registered Mail, Return Receipt Requested or other pre-approved means. Under no circumstance shall any permanent keys or cores be furnished direct to the Contractor.

o Warranty

● Materials furnished under this Section shall be warranted to be free from defects in material and workmanship for a period of two years from substantial completion of the Project.

▪ Exceptions:

□ Locksets and exit devices shall be warranted for a minimum of five years from date of manufacture.

□ Surface closers and continuous hinges shall be warranted for a minimum of ten years from date of manufacture.

08 71 00 -6

● Installation workmanship shall be warranted for a period of two years after Final Acceptance.

PART 2 - PRODUCTS

o Knox Box is to be provided that meets all requirements of local fire department or others having jurisdiction.

o Keying Machine – basis of design – Pro Lok Blue Punch key machine compatible with keying system provided.

o Template Hardware

● Hardware to be applied to metal or pre-finished doors and frames shall be made to template. Coordinate hardware locations to prevent interference with other hardware items.

o Hardware Items

● Butt Hinges:

▪ Furnish two hinges for doors 48-inches or less in height and one additional hinge for each additional 30-inches of height or fraction thereof.

▪ Unless otherwise specified, hinges for doors through 36-inches wide shall be 4.5 x 4.5; hinges for doors over 36-inches wide shall be heavyweight 5 x 4.5.

▪ All butt hinges shall have five knuckles. Furnish non-removable pins (NRP) for all reverse bevel doors receiving keyed locks, rigid outside trim or exit only hardware.

Provide hinges with holes in the bottom plug to facilitate pin removal.

▪ Butt hinges for labeled doors shall comply with the requirements of NFPA 80.

Hinges with anti-friction bearings may be furnished in lieu of ball bearing hinges;

except where prohibited on fire doors by the requirements of NFPA 80.

▪ Acceptable Products: Hager Companies specified. Equal products by McKinney or Stanley Access Technologies, shown below, will be acceptable.

□ Hager McKinney Stanley Ives

BB1191 TA2314 FBB191 5BB1-32D

BB1199 T4A3386 FBB199 5BB1HW-32D

BB1279 TA2714 FBB179 5BB1-26D

BB1168 T4A3786 FBB168 5BB1HW-26D

● Continuous Hinges:

▪ Geared aluminum leaves with an interlocking cover, full door height.

08 71 00 -7

□ Hinges shall consist of two full height bearing levers, geared together for the full length of the hinge and joined with a cover channel.

□ Hinges are to be heavy duty type design with a minimum of 32 each bearings, up to 84-inches in height. Bearings are to be completely concealed in a full cover channel.

□ Fire rated hinges are to be certified by UL, with embossed stamping.

□ Install all hinges with only the manufacturer’s self-drilling, hardened plated screws.

□ Where the door jamb, trim or wall projects to such an extent that the width of the hinge leaf specified will not allow the door to properly clear the frame or trim, furnish hinges of sufficient width to allow the door to swing to the required degree of opening.

▪ Continuous hinges to be used at all aluminum storefront, cross-corridor, stairwell, cafeteria, gymnasium, locker room and exterior openings, and interior openings where doors are greater than 36-inches wide.

▪ Acceptable Products: Select Products Limited specified. Equal products by PBB, Inc. or Zero International, shown below, will be acceptable.

□ PBB Select Zero Pemko Ives

CG31L SL12 HD 914DBFM SL1 HD 112XY

● Locks and Latches:

▪ All internal working parts shall be brass, bronze, steel or stainless steel. For each lock and latchset, provide strike box and square corner ASA strike with curved lips of sufficient length to protect frames; furnish flat lip strikes at pairs.

□ Furnish knurling to lever on corridor side of door to all doors leading to hazardous areas (e.g. Mechanical Rooms, Electrical Rooms, Elevator Machine Rooms, etc.).

▪ Furnish keyed devices with cylinders keyed to building system.

▪ Acceptable Products: Corbin Russwin specified. Equal products by Sargent or Schlage, shown below, will be acceptable.

□ Corbin Russwin Sargent Schlage

ML2000 x NSA 8200 x LNL L9000 x 06A

DL4000 4870 L460

08 71 00 -8

▪ Acceptable Products: For hardware retrofit projects, comparable classroom intruder hardware from TownSteel will be acceptable, in addition to the items named above.

□ TownSteel TownSteel

Aegis LIC-SLM Aegis MSE-LM F110 F33

● Cylinders:

▪ Provide cylinders for locksets, locking trim for exit devices, exit device dogging, lockable mullions, and any other lock cylinders required, with a 6-pin interchangeable core system.

□ Equip all cylinders with brass color-coded, temporary cores for use during construction and for testing the hardware; plastic cores are prohibited.

□ Include all necessary extensions, cams, tail pieces and hardened collars required for a complete installation.

▪ Acceptable Products: Corbin Russwin specified. Equal products by Sargent or Schlage, shown below, will be acceptable.

□ Corbin Russwin Sargent Schlage

Access 3 - AP Degree- DG1 Everest 29

● Exit Devices Accessories:

▪ All devices shall be non-handed "touch bar" type with stainless steel push pads;

concealed or surface mounted rod type devices are not acceptable with exception of cross-corridor pairs of doors and then only recessed type concealed vertical rod devices Less Bottom Rod (LBR) are acceptable.

▪ Refer to the Hardware Set Schedule for grade and function. Where lever handle functions are required, they shall match the design and construction of lever handles specified for locks and latches.

□ At mortise exit devices, provide strike box and square corner, stainless steel ASA strike with curved lips of sufficient length to protect frames; furnish flat lip strikes at pairs.

□ End caps shall be flush-mounted with mechanism housing to resist damage;

overlapping end caps are not acceptable.

▪ Exit devices shall meet the performance tests found in the Underwriters Laboratories Standard UL305 and bear the UL listing mark for panic hardware.

08 71 00 -9

□ Provide UL-labeled fire-exit hardware at all fire- and smoke-rated openings. Fire exit devices shall be certified by Underwriters Laboratory to be in compliance with positive pressure standards UBC7-2 and UL10C.

▪ Furnish keyed devices with cylinders keyed to building system.

▪ Provide keyed removable mullions of the type and finish specified. Mullion cylinders are to be keyed to building standard key system, keyed-alike and master keyed, as directed by the Owner.

▪ Exit devices shall be installed with sex bolts and trim shall be through bolted on lock and hinge side of doors.

▪ Acceptable Products: Von Duprin specified. Equal products by Precision Hardware, Inc. or Sargent, shown below, will be acceptable.

Corbin Russwin Precision Sargent Von Duprin PED5000 Series 2000 Series PE80 Series 98 Series CR900KM-M57 KR822 x ST989 L980S x 651 KR4954 x 154

● Automatic Flush Bolts and Coordinators:

▪ Coordinators shall be continuous across door header, complete with filler plates and closer brackets as required. Furnish coordinators primed for field painting.

▪ Provide standard strikes with wrought boxes for top bolts.

▪ Acceptable Products: Rockwood specified. Equal products by Hager Companies or Ives, shown below, will be acceptable.

□ Hager Ives Rockwood

292D FB31P 1842

291D FB41P 1942

297D COR 2600

280X DP2 570

● Surface Closers:

▪ All closers are to be heavy duty, surface mounted, and hydraulic-type, with a high strength cast iron case. Full rack and pinion constructed of heavy steel. Pinion shall have full complement needle bearings and the bore diameter of the cylinder shall be 1.5-inches.

08 71 00 -10

▪ Closer arms shall be forged steel and fluid shall accommodate all applicable weather conditions.

□ Supply appropriate arm assembly for each closer so that closer body and arm are mounted on non-public side of door opening, except where otherwise listed in the hardware sets.

□ Regular arms shall be heavy duty cold forged; Dorma (C950), Sargent (O), LCN (3077) or Corbin Russwin (A10).

□ Parallel arms shall be heavy duty cold forged; Dorma (SPA), Sargent (P10), LCN (EDA), or Corbin Russwin (A3).

□ Where required to avoid interference with acoustical seals, provide closer mounting brackets for proper frame attachment. Field-paint brackets to match closer finish.

▪ Where factory sized closers are specified, sizes are to be determined by manufacturer's recommendations for door size, location and applicable handicap requirements.

▪ Provide surface closers complete with accessory items and attachments, including full closer covers, special arms, soffit shoes, and drop plates. Corner bracket installations are not acceptable.

□ Closers, covers, brackets and other components shall not extend below bottom of top horizontal rail of door.

▪ Door closers shall be installed with sex bolts.

▪ Acceptable Products: Dorma Door Controls specified. Equal products by LCN Closers, Sargent, or Corbin Russwin, shown below, will be acceptable.

Dorma LCN Sargent Corbin Russwin 8900 Series 4041 Series 281 Series DC8000 Series

● Low Energy Operators:

▪ Operators shall be of heavy-duty construction. Sizes are to be determined by manufacturer’s recommendations for door size and location.

▪ Units shall operate as manual door closers unless operator is activated and when power is lost.

▪ Operation:

08 71 00 -11

□ Pressing actuator switch automatically opens door leaf to 90-degrees, operator then manually closes door after variable time delay expires.

□ Provide wall- and jamb-mounted stainless-steel actuator plates as indicated.

Hardwired actuators shall operate on voltage provided by operator.

□ Engrave the International Symbol for Accessibility on all plates; fill with blue enamel paint.

▪ Control Unit:

□ Micro-processor controlled.

□ Provide adjustable opening speed, adjustable backcheck speed, adjustable closing speed, and adjustable hold-open period.

□ Provide built-in 3-position switch for “OFF”, “ON” and “HOLD-OPEN” operation and to deactivate actuator switches.

□ Provide safety-stop feature. If object or obstruction is encountered during opening and/or closing cycles, door operator stops and slowly returns to closed or open position respectively.

□ Provide with safety circuit so that if actuator switch is activated when door is latched or locked, power operator resets without operator and/or door damage.

▪ Manufacturer shall provide detailed wiring diagrams showing point-to-point hook-up of all components affected (e.g. operators, actuators, power, etc.).

▪ Accessories: Furnish complete with fastenings, fittings, and other accessories as required for a complete installation.

▪ Coordinate installation and electrical connection with Divisions 26 and 28.

▪ Acceptable Products: LCN Closers specified. Equal products by Nabco Entrances, Inc., Stanley Access Technologies, or Norton Rixson, shown below, will be acceptable.

LCN Nabco Stanley Norton Rixson 9500 Series GT System 710 M-Force 6000 Series

● Protection Plates:

▪ Except where narrow bottom rails dictate a smaller size, kick plates shall be 10-inches high, armor plates 34-inches high and mop plates 6-inches high.

▪ Armor and kick plates shall be 2-inches less than the door width on single doors and 1 1/2-inches less than the door width on double doors, mop plates shall be 1/2-inch less than the door width on all doors.

08 71 00 -12

▪ Armor plates on labeled doors shall comply with the requirements of NFPA 80.

▪ Where required, factory-prepare flat goods for cylinders and turn pieces.

▪ Fasteners: All flat goods shall be furnished with Phillips undercut, countersunk screws per ANSI A156.6. Trusshead screws are not acceptable.

▪ Acceptable Products: Hager Companies specified. Equal products by Rockwood or Trimco, shown below, will be acceptable.

□ Hager Rockwood Trimco

194S Series K1050 Series K-050 Series

● Push and Pull Plates:

▪ Beveled on all sides, fabricated from 1/8-inch thick stainless steel.

□ Push plates shall be 6-inches wide and 16-inches high.

□ Pull plates shall be 4-inches wide and 16-inches high.

▪ Door Pulls: Fabricate pull bars from solid stainless-steel bar stock. Provide a minimum 2.25-inches clearance; 10-inches center-to-center.

▪ Acceptable products: Hager Companies specified. Equal products by Rockwood or Trimco, shown below, will be acceptable.

□ Hager Rockwood Trimco

80S 73E 1001-11(1/8”) 80S x H4J BF111 x 73C 1001-11(1/8”) x

1194-3(2-1/2”CL)

● Auxiliary Hardware:

▪ Manual Flush Bolts: Top manual flush bolts shall not exceed 74-inches from floor to centerline.

▪ Stops: Provide cast wall stops wherever door strikes wall. Where wall stops are not suitable, furnish floor stops.

▪ Coat Hooks: Provide coat hooks at all private offices and single user toilets.

08 71 00 -13

▪ Silencers: Provide rubber silencers for hollow metal and wood frames; furnish three per single door and four per pair

□ Silencers are not required at aluminum frames or at doors specified to receive continuous seals or weather-stripping.

▪ Acceptable Products: Rockwood specified. Equal products by Hager Companies or Ives, shown below, will be acceptable.

□ Hager Ives Rockwood

230W WS402CVX 400

241F/246B FS13/R14 441CU

269F FS18S 466

282D FB457 555

280X DP2 570

307D SR64 608

945P 574 RM828

● Overhead Stops:

▪ Overhead stops shall be surface-mounted, non-handed and furnished complete with proper fasteners.

□ Arms and channels shall be made of extruded bronze or stainless steel.

□ Shock absorber to be a shock absorbing coil steel spring with a rubber insert.

▪ Overhead stops shall be installed with sex bolts.

▪ Provide overhead stops where wall or floor stops will not work.

▪ Acceptable Products: Glynn-Johnson specified. Equal products by Architectural Builders Hardware, Sargent, or Rixson shown below, will be acceptable.

□ ABH Glynn-Johnson Rixson Sargent

9000 Series 90 Series 9 Series 590 Series

● Thresholds:

▪ Furnish thresholds of the type, finish and material as specified.

▪ Fasteners shall be of stainless steel or non-ferrous material with a finish compatible with the threshold. The length of the screw used should be the proper length to allow for a minimum of ¾-inch thread engagement in the floor or anchoring device used.

08 71 00 -14

▪ All aluminum extrusions are to be of Alloy 6063 hardness T-5.

▪ Where required, field-modify thresholds to receive strikes for exit devices and flush bolts.

▪ Acceptable Products: Pemko specified. Equal products by Hager Companies or National Guard Products, shown below, will be acceptable.

□ Hager National Guard Pemko

520S 896S 2005T 418S 411 151

● Weather-Stripping and Gaskets:

▪ Furnish all weather-stripping, gasketing, door bottoms and astragals of the type, finish and material as specified.

▪ All gasketing material shall be silicone or neoprene.

▪ Acceptable Products: Pemko specified. Equal products by Hager Companies or National Guard Products, shown below, will be acceptable.

□ Hager National Guard Pemko

873S 110N 332R 750S 200N 315N 896S 156S 316S 874S 109N 375R 810S 16 346

● Key Control System:

▪ Provide two key cabinets made of cold rolled, minimum 18-gauge furniture steel electro-welded. Doors shall have continuous brass pin piano type hinge. All locks shall be nickel plated with solid brass pin tumbler cylinder. Key cabinets and key control systems shall accommodate all keys for this project plus fifty percent expansion.

▪ The key cabinet shall be a three-way cross index system and shall include a hardbound copy and disk, including master key listing the keys alphabetically, the hooks numerically and the key bitting changes numerically. Include three receipt forms for each key-holding hook. The Hardware Supplier shall be responsible for

08 71 00 -15 properly identifying and tagging all change keys, setting up the key cabinet and key index system.

□ Key tags shall consist of two sets: Permanent self-locking key markers and loan key snap hook type with tag colors as follows: Red fiber marker of the permanent self-locking type which shall be engraved the legend, “File Key Must Not Be Loaned.”

□ Furnish for each hook a white key marker with snap hooks engraved “Loan Key.”

□ Attach the keys to the two sets of numbered tags supplied with the cabinet, permanent tag and the loan key tags.

▪ Verify that all locksets are installed in their proper location and that the key change operates the correct lock.

▪ Attach a key tag to each change key and mark thereon the respective architectural key symbol and key bitting number. Each group of keys shall be contained in a key gathering envelope, which shall include the architectural key symbol, key bitting number and architectural room description number.

▪ Key Index System Shall Include:

□ Hook number.

□ Architectural key symbol.

□ Architectural door number.

□ Owner’s revised room number.

□ Key bitting number.

▪ The Hardware Supplier shall include in their scope of work all labor necessary to completely layout the key index system and install all keys, properly identified in the key cabinet, and instruct the Owner in the use of the system.

▪ Acceptable Products: Lund specified. Equal products by MMF Industries or Telkee, shown below, will be acceptable.

□ Lund MMF Telkee

1205-AA Dupli-Key AWC-450-S

● Electromagnetic Door Holders:

▪ Provide wall-mounted units to hold doors in open position and to release and automatically close under alarm conditions.

08 71 00 -16

▪ Electromagnet shall be protected against transients and voltage surges up to 600 volts.

▪ Electrical wiring of these products shall be in accordance with the National Electrical Code…