B08_Section_J_Attachment_6__Div_2_thru_Div_49_REVISED_FINAL_CD_2024_10_9.pdf

HOSP 177425 06 10 00-1

DIVISION 6 – WOOD, PLASTIC AND COMPOSITES

SECTION 06 10 00

ROUGH CARPENTRY

PART 1 - GENERAL

1.1 RELATED WORK SPECIFIED ELSEWHERE

1.2 REFERENCES

1.3 QUALITY ASSURANCE

A. Comply with PS 20 and with applicable rules of the respective grading and inspecting agencies for species and products indicated. Comply with PS 1-74 (ANSI 199.1) or, for products not manufactured under PS 1-74 provisions, with applicable APA Performance Standard for type of panel indicated. Identify each plywood panel with the appropriate APA Trademark. All stress grades and stress criteria shall be based on the National Design Specifications for Wood Construction, latest edition.

1.4 SUSTAINABILITY REQUIREMENTS

A. Adhesives and sealants that comply with the following requirements:

1. Adhesives, sealants and sealant primers must comply with the South Coast Air Quality

Management District (SCAQMD) Rule #1168, which limits their VOC content by product type.

2. Aerosol adhesives must comply with Green Seal Standard for Commercial Adhesives GS-36 requirements in effect October 19, 2000.

1.5 STORAGE

A. Store rough carpentry materials on bunks or skids at least 6 inches above the ground, and protect materials from weather with waterproof covers.

1.6 JOB CONDITIONS

A. Fit carpentry work to other work; scribe and cope as required for accurate fit. Correlate location of furring, nailers, blocking, grounds, and similar supports to allow proper attachment to other work.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Lumber shall be S4S, kiln dried, with 19 percent maximum moisture content at time of dressing. Lumber shall be grade stamped in accordance with the latest edition of the standard grading rules of NELMA, SPIB, WCLIB, WWPA or NLGA (or equivalent Canadian governing authority).

2.2 MISCELLANEOUS PLYWOOD

A. Electrical/Telephone Backing Panels: C-D Plugged, Exposure 1 plywood, fire-retardant treated, ¾-inch thick.

B. Miscellaneous panels: C-D Plugged, Exposure 1 plywood, fire-retardant treated, 5/8-inch thick

2.3 MISCELLANEOUS MATERIALS

A. Fasteners and anchorages shall be of the size, type, material and finish as indicated below or on the Drawings and as recommended by applicable standards complying with applicable Federal Specifications for nails, (staples), screws, bolts, nuts, washers and anchoring devices. Metal anchors shall be of the size and type recommended by the manufacturer for each use. Where rough carpentry work is exposed

HOSP 177425 06 10 00-2

to the weather, in ground contact, or in areas of high humidity, provide fasteners and anchorages with a hot-dip zinc coating (ASTM A 153).

B. Adhesives shall conform to Specification AFG-01 of the American Plywood Association.

PART 3 - EXECUTION

3.1 MISCELLANEOUS WOOD BLOCKING

A. Erect miscellaneous blocking as shown on the Drawings or as required to secure materials to rough construction.

3.2 CONCEALED BLOCKING

A. Wood blocking shall be nominal 2" thick and secured to structural members for the anchorage of all surface-mounted items. Blocking shall be provided and installed as recommended by the manufacturer of the product to be mounted on the wall. Blocking shall be installed for, but not limited to, the following items:

1. Panels, equipment and other wall mounted items to be mounted in new and existing construction.

3.3 INSTALLATION OF TREATED WOOD

A. Provide pressure-treated wood where framing lumber is in contact with concrete. Field cuts shall be coated with a concentrated solution of preservative treatment.

B. Treated lumber shall be anchored in place using concrete nails at 24” O.C.

3.4 ALLOWABLE TOLERANCES

A. The following tolerances establish the range of acceptable variances. Assure that work outside this range is removed; act to prevent reoccurrence.

1. Lumber

a. Straightness, no bows exceeding 0.1%, i.e., 1/8-inch in 10 feet, 1/16-inch in 5 feet.

b. No twisted or split lumber allowed.

c. Moisture content not to exceed 14% when installed.

END OF SECTION

HOSP 177425 06 20 00-1

SECTION 06 20 00

FINISH CARPENTRY

PART 1 - GENERAL

1.1 RELATED WORK SPECIFIED ELSEWHERE

Gypsum Drywall Section 09 29 00 Painting Section 09 90 00

1.2 SCOPE

A. This Section relates to the following work categories:

1. Interior solid polymer material for wainscot and cap at pipe chases.

1.3 QUALITY ASSURANCE

A. Comply with applicable requirements of “Architectural Woodwork Quality Standards” published by the Architectural Woodwork Institute (AWI), latest edition, except as otherwise indicated.

1.4 SUSTAINABILITY REQUIREMENTS

A. Use adhesives and sealants that comply with the following requirements:

1. Adhesives, sealants and sealant primers must comply with the South Coast Air Quality

Management District (SCAQMD) Rule #1168, which limits their VOC content by product type.

2. Aerosol adhesives must comply with Green Seal Standard for Commercial Adhesives GS-36 requirements in effect October 19, 2000.

1.5 SUBMITTALS

A. Shop Drawings shall be submitted in accordance with Division 1 for solid polymer fabrications.

B. Submit product data and samples of solid polymer materials in accordance with Division 1.

1.6 PRODUCT DELIVERY, STORAGE, AND HANDLING

A. Material shall be delivered in the original packages, with seals unbroken and with manufacturer’s name and brand stamped clearly thereon. No seconds or remnants shall be used. No materials shall be delivered or stored in the building until all glazing has been completed and all exterior openings closed in.

Store materials indoors or on skids, at least 6 inches above the ground under waterproof coverings.

1.7 JOB CONDITIONS

A. Installer shall advise Contractor of temperature and humidity requirements for finish carpentry installation areas. Do not install interior finish carpentry materials until required temperature and relative humidity conditions have been stabilized and will be maintained in installation areas.

B. Finish carpentry materials shall not be installed until gypsum drywall joint tape is thoroughly dry.

PART 2 - PRODUCTS

2.1 INTERIOR FINISH CARPENTRY MATERIALS

HOSP 177425 06 20 00-2

2.2

A. Solid polymer material for architectural casework counters and trim as shown on the Drawings, shall be 3/4” thick cast, non-porous, through-body acrylic boards meeting ANSI Z124.3 or Z124.6, Type 6.

Superficial damage to a depth of 0.010 inch shall be repairable by sanding and/or polishing. Material shall comply with the following Class A (Class I) surface burning characteristics as determined by testing identical products per UL 723 (ASTM E84): 1) Flame Spread Index: 25 or less, 2) Smoke Developed Index: 450 or less. Finish shall be matte. Color shall be as indicated in Section 09 06 90, Color Schedule. Acceptable products are the following (or approved equal):

1. Corian by E.I DuPont de Nemours & Co., Inc.

B. Provide clean dry butt joints between solid polymer material. Dry butt material to existing wainscot.

Horizontal jointing to match adjacent existing wainscot. Provide square edges similar to existing wainscot. Provide minimally eased edges at outside corners. Notch material around existing stone wainscot. Intent is to mimic wainscot without specifically matching color or marbling.

FASTENING

A. Fasten solid polymer material to substrate per manufacturer’s recommendations.

PART 3 - EXECUTION

3.1 FABRICATION OF SOLID POLYMER MATERIAL

A. Factory fabricate components to the greatest extent practical to sizes and shapes indicated, in accordance with approved shop drawings and manufacturer’s printed instructions and technical bulletins.

B. Provide smooth edges. Repair or replace defective or inaccurate work.

3.2 INSTALLATION – GENERAL

A. Discard materials which are unsound, warped, bowed, twisted, improperly treated, not adequately seasoned or too small to fabricate work with minimum of joints or optimum jointing arrangements, or which are of defective manufacture with respect to surface, sizes or patterns.

B. Install the work plumb, level, true, and straight with no distortions. Shim as required using concealed shims. Install to a tolerance of 1/8 inch in 8’-0” for plumb and level, 1/16 inch maximum offset in flush adjoining surfaces and 1/8 inch maximum offsets in revealed adjoining surfaces. Joints shall be tight and made in a manner to conceal shrinkage. Scribe and cut work to fit adjoining work, and refinish cut surfaces or repair damaged finish at cuts.

HOSP 177425 07 84 00-1

07 84 00

FIRESTOPPING AND SMOKE SEALS

PART 1 - GENERAL

1.1 SUMMARY

A. Provide labor, materials, products, equipment and services to complete the firestopping and smoke seals work specified herein. This includes, but is not necessarily limited, to:

1. Existing openings in fire-resistance-rated walls.

2. Openings in vertical assemblies.

3. Joints in or between fire-resistance-rated constructions.

B. Related Requirements: Specifications throughout all Divisions of the Project shall be read and may be directly applicable to this Section.

1.2 REFERENCES

A. The latest published edition of a reference shall be applicable to this Project unless identified by a specific edition date.

B. All reference amendments adopted prior to the Bid Closing date of this Project shall be applicable to this Project.

C. All materials, installation and workmanship shall comply with all applicable requirements and standards.

D. American Society of Testing and Materials (ASTM):

1. ASTM E84: Standard Test Method for Surface Burning Characteristics of Building Materials

2. ASTM E119: Standard Test Methods for Fire Tests of Building Construction and Materials

3. ASTM E814: Standard Test Method for Fire Tests of Penetration Firestop Systems

E. Underwriters Laboratories (UL)

1. UL1479: Fire Tests of Through-Penetration Firestops

1.3 DEFINITIONS

A. Fire Stop Material: device intended to close off opening or penetration during fire or materials that fill openings in wall or floor assembly where penetration is by cables, cable trays, conduits, ducts and pipes and poke-through termination devices, including electrical outlet boxes along with their means of support through wall or floor openings.

B. Single Component Fire Stop System: fire stop material that has Listed Systems Design and is used individually without use of high temperature insulation or other materials to create fire stop system.

C. Joint Firestop Systems (JF): Systems generally intended for installation in openings such as construction joints, gaps and spaces in floors or walls or at floor and wall intersections, as indicated in the illustrated assemblies. These systems are generally not limited in length unless indicated but are limited in width and depth as specified. These firestop systems do not incorporate penetrating items such as pipe or cable. The use of such penetrating items can

HOSP 177425 07 84 00-2

significantly affect the rating(s) of the systems.

1.4 ADMINISTRATIVE REQUIREMENTS

A. Pre-Installation Meetings: convene pre-installation meeting one week prior to beginning work of this Section, with contractor's representative and CO/COR in accordance with Division 01 requirements to:

1. Verify project requirements.

2. Review installation and substrate conditions.

3. Co-ordination with other building subtrades.

4. Review manufacturer's installation instructions and warranty requirements.

B. Coordination:

1. Verify openings and penetrating items to ensure firestopping is installed according to specified requirements.

2. Coordinate sizes of sleeves, openings, holes and openings can house firestopping.

1.5 ACTION SUBMITTALS

A. Submit all submittals in accordance with Division 1.

B. Product Data:

1. Submit manufacturer's printed product literature, specifications and datasheet and include product characteristics, performance criteria, physical size, finish and limitations.

C. Shop Drawings:

1. Submit shop drawings to show location, proposed material, reinforcement, anchorage, fastenings and method of installation.

2. Construction details should accurately reflect actual job conditions.

3. Include listings, locations and designations from testing and inspecting agency (UL, FM, WH or similar agency).

4. Where Project conditions require modification to a qualified testing and inspecting agency's illustration for a firestopping condition, submit illustration, with modifications marked, approved by firestopping manufacturer's fire-protection engineer as an engineering judgment or equivalent fire-resistance-rated assembly.

1.6 QUALITY ASSURANCE

A. Qualifications:

1. Installer: company specializing in fire stopping installations with 5 years documented experience and approved by manufacturer.

B. Manufacturers:

1. Provide products by a firm specializing in the fabrication of firestopping who has successfully produced work similar in design and extent to that required for the project, in not less than three (3) projects of similar size and scope and whose work has resulted in construction with a record of successful in-service performance for a minimum period of ten (10) years.

C. Source Limitations: Obtain each firestopping and smoke seal system from single source from

HOSP 177425 07 84 00-3

single manufacturer or provide a system approved in writing by firestopping manufacturer.

1.7 DELIVERY, STORAGE AND HANDLING

A. Packing, shipping, handling and unloading:

1. Deliver, store and handle materials in accordance with manufacturer's written instructions.

2. Deliver materials to the site in undamaged condition and in original unopened containers, marked to indicate brand name, manufacturer, and testing agency’s listings and markings.

B. Storage and Protection:

1. Store materials in accordance with manufacturer's recommendations in clean, dry, well-ventilated area.

2. Replace defective or damaged materials with new.

1.8 PROJECT CONDITIONS

A. Environmental Limitations: Do not install firestopping when ambient or substrate temperatures are outside of the limits permitted by manufacturers or when substrates are wet.

B. Install and cure firestopping in accordance with manufacturer's written instructions.

PART 2 - PRODUCTS

2.1 MANUFACTURERS

A. Materials specified in this Section are based on products by International Fireproof Technology Inc; 6208, 17528 Von Karman Ave, Irvine, CA 92614, United States Tel: (949) 975-8588 Web:

www.painttoprotect.com; as listed in this Specification.

B. Substitution Limitations: Products that meet requirements of this specification.

2.2 REGULATORY REQUIREMENTS

A. Products shall meet requirements of municipal, state, or federal authorities having jurisdiction.

B. Firestopping systems shall comply with the following requirements:

1. Provide rated systems complying with the following requirements based on tests performed by a qualified testing agency acceptable to authorities having jurisdiction:

2. All systems and products shall bear the classification rating and listing of a qualified testing agency based on designations listed by one of the following:

a. UL "Fire Resistance Directory."

2.3 DESIGN AND PERFORMANCE REQUIREMENTS

A. Provide asbestos-free materials and systems capable of maintaining effective barrier against flame, smoke and gases in compliance with requirements of ASTM E814 or UL1479 and not exceeding opening sizes for which they are intended.

B. Design firestopping to resist spread of fire according to requirements indicated, resist passage of

HOSP 177425 07 84 00-4

smoke and other gases, and maintain original fire-resistance rating of construction penetrated.

C. Ensure firestopping systems are compatible with each other, and with substrates forming parts of the assembly.

2.4 MATERIALS

A. Silicone Sealants: one-part, neutral-curing silicone sealant used to control the spread of fire, smoke, toxic gases, and water during fire conditions designed to seal gaps around penetrations through fire-rated floors, walls or other assemblies as well as for sealing gaps around window and door frames in critically fire-rated structures.

1. Acceptable Product: “INSS2460 & INSS2460+ Fire Barrier Silicone Sealant” by International Fireproof Technology Inc.

B. Fire-rated Elastomeric Sealants: water based acrylic elastomeric fire rated sealant that does not re-emulsify.

1. Acceptable Product: “INSS1186 Elastomeric FireCaulk” by International Fireproof Technology Inc.

C. Intumescent Putties: Nonhardening dielectric, water-resistant putties containing no solvents, inorganic fibers, or silicone compounds designed to seal gaps around through-penetrations and block the passage of flame, toxic fumes and smoke.

1. Acceptable Product:

a. “FM012 Firestop Putty” by International Fireproof Technology Inc.

b. “FM011 Moldable Firestop Putty” by International Fireproof Technology Inc.

c. “Putty Pad” by International Fireproof Technology Inc.

D. Firestop Bricks: Reusable heat-expanding bricks of medium density, flexible polyurethane foam designed to firestop large openings containing various penetrants.

1. Acceptable Product: “US150 Firestop Brick” by International Fireproof Technology Inc.

E. Fire-Barrier Foam: Multicomponent, two component foam, which when mixed, forms a flexible medium- density fire-retardant foam designed to seal large openings containing multiple penetrations such as cable bundles, cable trays and metallic pipes.

1. Acceptable Product:

a. “US110 Fire Barrier Foam” by International Fireproof Technology Inc.

b. “US150 Fire Barrier Foam” by International Fireproof Technology Inc.

2.5 ACCESSORIES

A. Provide components for each firestopping system that are needed to install firestopping materials and to maintain ratings required. Use only those components specified by firestopping manufacturer and approved in tested assemblies.

B. Primers: to manufacturer's recommendation for specific material, substrate, and end use.

C. Water (if applicable): potable, clean and free from injurious amounts of deleterious substances.

HOSP 177425 07 84 00-5

D. Damming and backup materials, supports and anchoring devices: to manufacturer's recommendations, and in accordance with tested assembly being installed as acceptable to authorities having jurisdiction.

2.6 MIXING

A. Comply with firestopping manufacturer's written instructions for proportioning of materials and mixing requirements to produce products of uniform quality.

PART 3 - EXECUTION

3.1 MANUFACTURER'S INSTRUCTIONS

A. Comply with manufacturer's written recommendations or specifications, including product technical bulletins, handling, storage and installation instructions, and datasheets.

3.2 PREPARATION

A. Examine sizes and conditions of voids to be filled to establish correct thicknesses and installation of materials.

B. Ensure substrates and surfaces are clean, dry and frost free.

C. Prepare surfaces in contact with fire stopping materials and smoke seals to manufacturer's instructions.

D. Mask where necessary to avoid spillage and over coating onto adjoining surfaces; remove stains on adjacent surfaces.

3.3 INSTALLATION

A. Install firestopping and smoke seal material and components in accordance with manufacturer's certified tested system listing.

B. Seal holes or voids made by through penetrations, poke-through termination devices, and unpenetrated openings or joints to ensure continuity and integrity of fire separation are maintained.

C. Provide temporary forming as required and remove forming only after materials have gained sufficient strength and after initial curing.

D. Tool or trowel exposed surfaces to neat finish.

E. Remove excess compound promptly as work progresses and upon completion.

3.4 FIELD QUALITY CONTROL

A. Inspections:

1. Notify CO/COR] when ready for inspection and prior to concealing or enclosing fire stopping materials and service penetration assemblies.

HOSP 177425 07 84 00-6

3.5 CLEANING

A. On completion and verification of performance of installation, remove surplus materials, excess materials, rubbish, tools and equipment.

B. Remove temporary dams after initial set of fire stopping and smoke seal materials.

3.6 SCHEDULE

A. Provide firestop and smoke seal at:

1. Where noted in the drawings

2. At perimeter of door frames in fire-rated assemblies.

HOSP 177425 07 92 00-1

DIVISION 7 – THERMAL AND MOISTURE PROTECTION

SECTION 07 92 00

JOINT SEALERS

PART 1 - GENERAL

1.1 RELATED WORK SPECIFIED ELSEWHERE

Joint Sealers in Electrical and Communications Work Divisions 26, 27 & 28

1.2 SUSTAINABILITY REQUIREMENTS

A. For field applications that are inside the weatherproofing system, use adhesives and sealants that comply with the following requirements:

1. Adhesives, sealants and sealant primers must comply with the South Coast Air Quality

Management District (SCAQMD) Rule #1168, UL2818 (Greenguard) Gold or Scientific Certification Systems Global Services Indoor Advantage Gold.

1.3 GENERAL PERFORMANCE

A. Joint sealers, except as otherwise indicated, are required to establish and maintain airtight and waterproof continuous seals to the substrates they will be applied to in this project on a permanent basis, within recognized limitations of wear and aging as indicated for each application. Failures of installed sealers to comply with this requirement will be recognized as failures of materials and workmanship.

B. Sealants shall be compatible for use with each joint substrate used on this project in accordance with sealant manufacturer’s documented recommendations for each application.

1.4 SUBMITTALS

A. Color samples shall be submitted in accordance with Section 01 33 23. Samples shall be strips of actual caulking. Paper samples will not be acceptable.

B. Submit test reports indicating compatibility of joint sealers with exact materials being used on this project in accordance with Section 01 33 23.

1.5 JOB CONDITIONS

A. Sealants shall be installed on dry days preferably with temperatures between 40 deg. F and 75 def. F, but in no case shall sealants be installed when temperatures are below 40 deg. F or above 90 deg. F.

B. Special care shall be exercised to prevent damage to adjacent work during installation of sealants.

C. Sequencing:

1. Install sealant adjacent to painted surfaces before adjacent surfaces receive their final coat of paint.

PART 2 - PRODUCTS

1.1 SEALANTS

A. Multi-Purpose Silicone Sealant (Type S-1):

1. Pecora Corp.: PCS

2. BASF/Sonneborn:

3. Sika Corp: Sika WS-305 CN

4. Dow Corning: CWS Contractors Weatherproofing Sealant

HOSP 177425 07 92 00-2

1.2

B. Acrylic-Emulsion Sealant (Type S-2):

1. Pecora Corp: AC-20 or equal

C. Mildew-Resistant Silicone Sealant (Type S-4):

1. Pecora Corp.: 860 or equal

D. Mildew Resistant Neutral Curing Silicone Sealant (Type S-4A):

1. Pecora: 898 NST or equal

E. Urethane Sealant for Joints Subjected to Traffic (Type S-5):

1. Pecora Corp.: NR-21 or equal

F. Silicone Sealant for Joints Subjected to Traffic (Type S-5A)

1. Pecora Corp.: 300 SL, 301 NS or equal

G. Firestopping sealant (Type S-7) for use at all penetrations through fire-rated walls, at tops of such walls, and at smoke-resistance-rated floors and walls shall be fire-resistive intumescent latex acrylic sealant or putty and other accessories as manufactured by 3M Corp., or approved equal. Provide proper product at each appropriate location.

H. Acoustical sealant (Type S-8) for use at certain GWB partitions (as shown on Drawings) shall be one-component, butyl rubber base sealant, aluminum gray color, as manufactured by Pecora Corporation, Dicor Products, or approved equal.

SEALANT LOCATION TYPE

S-1 Exterior, except joints subject to traffic S-2 Interior, except expansion joints in exterior walls and as noted below S-4 Interior joints around plumbing fixtures and countertops S-4A Interior joints around plumbing fixtures and countertops S-5 Joints subject to traffic S-5A Joints subject to traffic S-7 For firestopping at fire-rated construction S-8 At penetrations thru sound-resistant construction

1.3 MISCELLANEOUS MATERIALS

A. Provide the sealant manufacturer's recommended type of joint primer for joint surfaces to be primed.

Verify with the sealant manufacturers which materials require priming for each of the sealants used.

B. Bond breaker, where required to break the bond between sealant and the back-up material or joint filler, shall be a tape material recommended by the sealant manufacturer, or shall be polyethylene film.

C. Provide glass fiber roving, neoprene, butyl, polyurethane, or polyethylene foams free from oil or other staining elements as recommended by sealant manufacturer. Provide 25 to 33 percent oversized backing for closed cell material and 40 to 50 percent oversized backing for open cell material, unless otherwise indicated. Provide backstop material that is compatible with sealant. Do not use oakum or other types of absorptive materials as backstops.

HOSP 177425 07 92 00-3

D. Cleaning solvents shall be type(s) recommended by the sealant manufacturer and in accordance with applicable environmental requirements. Protect adjacent glass, aluminum and bronze surfaces from solvents.

PART 3 - EXECUTION

3.1 INSPECTION

A. Installer must examine substrates (joint surfaces) and conditions under which joint sealer work is to be performed, including joint width tolerances, and must notify Contractor in writing of unsatisfactory conditions. Do not proceed with joint sealer work until unsatisfactory conditions have been corrected in a manner acceptable to installer.

3.2 PREPARATION

A. Clean down joint surfaces using oil-free solvent for metal, glass, and other non-porous surfaces.

Surfaces to receive sealant shall be sound, clean and dry, and free of frost, laitance, curing compounds, waterproofing compounds, mastic compounds, corrosion, mill scale, rust, oil, tar, wax, paint, mastic, and similar contaminates.

B. Sandblast concrete in contact with form release agents.

C. Prime concrete, masonry, wood and similar porous surfaces. Brush out excess material to ensure a uniform film over the joint face. Allow primer to dry out before applying sealant.

D. Mask adjacent areas as necessary to obtain a neat sealant line.

3.3 INSTALLATION

A. Comply with the manufacturer's documented instructions except where more stringent requirements are shown or specified, and except where manufacturer's technical representative directs otherwise.

B. Mix two-part sealants by mixing the activator with the resin uniformly and thoroughly, in the proportions supplied to meet the recommendations of the sealant manufacturer. Sealant shall be mixed in a mechanical mixer, except very small amounts may be hand mixed with a trowel.

C. Clean out loose particles from joints immediately prior to application of primer. Apply primer to joints in concrete masonry units, wood, and other porous surfaces in accordance with sealant manufacturer’s documented instructions. Do not apply primer to exposed finished surfaces.

D. Install backer rod with a blunt rod or plain faced roller. Recess into joint to meet the sealant manufacturer's recommendations for joint width and depth ratio. Do not puncture, fold, twist, or crease backer rod.

E. Install bond breaker where sealant would otherwise bond to backer rod or joint filler.

F. Do not allow sealants or compounds to overflow from confines of joints, to spill onto adjoining work, or to migrate into voids of exposed finishes. Clean adjoining surfaces by whatever means may be necessary to eliminate evidence of spillage.

G. Install sealants in uniform, continuous ribbons without gaps or air pockets, with complete "wetting" of joint bond surfaces equally on opposite sides. Except as otherwise indicated, fill sealant rabbet to a slightly concave surface slightly below adjoining surfaces.

H. Where horizontal joints are between the horizontal surface and vertical surface, fill joint to form a slight cove, so that joint will not trap moisture and dirt.

HOSP 177425 07 92 00-4

I. Apply non-self-leveling sealants by holding the gun nozzle at an angle of about 45 degrees and move steadily along the joint so that a uniform bead is applied without dragging, tearing, or leaving unfilled spaces. Push the bead rather than draw it with the gun leading. Fill joints in vertical surfaces level with adjacent surfaces and tool within ten minutes of application with one continuous stroke to insure intimate contact with the joint surfaces, to remove any trapped air or voids, to consolidate material, and to provide a neat, uniform, appearance. Fill joints in horizontal surfaces holding the top surface of the sealant slightly below the adjacent surfaces.

J. Install self-leveling sealants to a depth equal to 75 percent of joint width but neither more than 5/8-inch deep or less than 3/8-inch deep as recommended by sealant manufacturer. Pour sealant into joints and fill to within 1/16-inch of adjacent surfaces, exercising care not to spill sealant on such surfaces. Refill any areas where sealant seeps out of joint through the expansion joint filler before sealant sets up.

3.4 CLEANING AND PROTECTION

A. Remove masking immediately after application and tooling operations are complete. Clean excess or spilled sealant from non-porous surfaces with solvent before curing. Clean excess or spilled sealant from porous surfaces with abrasive or mechanical means after curing.

B. Protect sealant where bituminous material is to be applied over thermosetting joint sealant with vinyl or polyethylene sheet material.

C. Cure sealants in compliance with manufacturer's instructions and recommendations to obtain high early bond strength, internal cohesive strength and surface durability. Advise Contractor of procedures required for cure and protection of joint sealers during construction period, so that they will be without deterioration or damage (other than normal wear and weathering) at time of Substantial Completion.

Replace or restore sealants which are damaged or deteriorated during construction period.

3.5 SCHEDULE OF SPECIAL SEALANT COLORS

A. Special sealant colors shall be as follows:

At perimeter of exterior wall openings Match adjacent colors At joints between wall & other surfaces Match wall color At miscellaneous locations shown on the Drawings Standard color to most closely match adjacent colors

HOSP 177425 08 11 13-1

DIVISION 8 - OPENINGS

SECTION 08 11 13

METAL DOORS AND FRAMES

PART 1 - GENERAL

1.1 RELATED WORK SPECIFIED ELSEWHERE

Sealants Section 07 92 00 Hardware, including silencers Section 08 71 00 Painting Section 09 90 00

1.2 SCOPE

A. Provide all labor, materials, tools, and equipment necessary for the furnishing and installation, complete, of all hollow metal doors and frames as shown on the Drawings or specified, in accordance with the provisions of the Contract Documents and completely coordinated with that of all other trades.

B. Although such work is not specifically shown or specified, furnish and install all supplementary or miscellaneous items, appurtenances, and devices incidental to or necessary for a sound, secure, and complete installation.

1.3 QUALITY ASSURANCE

A. Hollow metal doors and frames shall be supplied by a single source supplier of all door hardware, hollow metal doors and frames. The supplier shall be responsible for all coordination and preparation of products as they relate to each other.

B. Doors and frames shall comply with the Steel Door Institute "Recommended Specifications: Standard Steel Doors and Frames" (SDI-100) and as herein specified. Doors and frames shall also comply with American Society for Testing and Materials (ASTM), Door and Hardware Institute standards, the International Building Code2021 edition, and National Fire Protection Association (NFPA) standards, as they may apply to this project. Specified gauges of metals in doors, frames and reinforcing, and specified sizes, locations and extent of reinforcing will prevail in any case of conflict with industry standards.

1.4 HARDWARE TEMPLATES

A. Hardware templates shall be furnished to the fabricator by the hardware manufacturer. Fabricator shall drill and tap all holes, and make all cutouts and reinforcements in frames to receive hardware in a neat and proper manner.

1.5 REQUIREMENTS OF REGULATORY AGENCIES

A. Where noted or shown on the Drawings, furnish doors and/or frames bearing the label of Underwriters Laboratories or FM Global, indicating the applicable rating and wall opening classification specified. Doors shall bear labels from the same agency as the frames.

1.6 SUBMITTALS

A. Submit the following in accordance with Division 1:

HOSP 177425 08 11 13-2

1. Shop Drawings. Include details of each frame type, elevations of door design types, conditions at openings, details of construction, location and installation requirements of finish hardware and reinforcements, and details of joints and connections. Show anchorage and accessory items.

2. Provide schedule of doors and frames using same reference numbers for openings as those on the Drawings.

1.7 DELIVERY, STORAGE AND HANDLING

A. Doors shall be shipped individually packed. Frames shall be shipped with angle spreaders at door opening bottoms. Doors and frames shall be stored on the building site, in an upright position, under cover, on wood sills or floors, in a manner that will prevent rust or damage. Ventilate canvas or plastic to prevent moisture traps.

B. Inspect hollow metal work upon delivery for damage. Minor damage may be repaired provided items are equal in all respects to new work and acceptable to the Government. Rejected work shall be replaced with new items.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Steel sheets shall be cold-rolled, commercial quality carbon steel complying with ASTM A366 and A568.

B. Fabricate supports and anchors of not less than 18-gauge galvanized sheet steel unless otherwise noted.

C. Inserts, bolts and fasteners shall be the manufacturer's standard units, except hot-dip galvanized items shall be built into exterior walls, complying with ASTM A 153, Class C or D as applicable. Unless otherwise indicated, provide countersunk flat Phillips heads for exposed screws and bolts.

D. Shop-applied primer for all doors, frames, and related accessories shall be rust-inhibitive enamel or paint, either air-dried or baked, suitable as a base for specified finish paints listed in Section 09 90 00.

2.2 DOORS – GENERAL REQUIREMENTS

A. Interior doors shall comply with ANSI/SDI-100, Grade III, heavy-duty, Model 2, 16-gage galvanized steel faces in compliance with SDI 112.

2.3 HOLLOW METAL DOORS - FULL FLUSH TYPE

A. Vertical edges shall be minimum 16-gauge continuous channels (12-gauge continuous "C" channels with minimum 3/16-inch thread depth or 3/16-inch x 12-inch continuous steel plate at hinge edges from top to bottom of door) with each face sheet wrapped around the channels meeting at the center of the edge, with the resulting seam closed, welded, ground smooth, filled and finished, or continuously welded and ground smooth. If edges are not continuously welded, provide hinge reinforcing at all hinges equal to Steelcraft’s high frequency hinge reinforcement. Provide 1/8-inch bevel on lock edge of door. Provide square edges on hinge edges of door. Non-handed doors will not be permitted.

B. Top and bottom edges shall be 14 or 16-gauge continuous steel channels. Back of channel shall align with the top of face sheets and shall be smooth, flush and sealed water tight for exterior doors. Inverted channels (legs down) shall be used as door bottoms.

C. All metal components at interior doors shall be hot-dipped galvanized.

HOSP 177425 08 11 13-3

2.4 HOLLOW METAL FRAMES

A. Provide metal frames for doors, transoms, sidelights, borrowed lights, and other openings of types and styles as shown on Drawings. Conceal fastenings unless otherwise indicated.

B. Fabricate frames and associated members from 14-gauge, hot-dipped galvanized, cold-rolled steel.

C. Frame corners for the three-sided door frames shall be die-mitered with frame face continuously welded and ground smooth. Continuously back weld soffit and rabbets. Frame corners for transom, sidelight, and borrowed light frames shall be saw-mitered or butt joint. Intermediate rail connections shall be coped and let into adjacent members and all corners and connections shall be face welded and ground smooth.

D. Stops shall be 5/8-inch high unless noted otherwise on the Drawings or required to achieve specified fire ratings. Prepare stops to receive three door silencers on strike jambs of frames on single-leaf doors and two silencers on heads of frames on double-leaf doors. Silencers shall be rubber, 1/2” round by 1/8” thick as manufactured by Glynn Johnson, or approved equal. Silencers shall not be omitted at doors scheduled to receive sound strips or weatherstripping. Silencers shall be furnished under Section 08 71 00.

E. Jamb anchors shall be adjustable, 16-gauge corrugated steel, permanently fastened to the frame for setting into masonry partitions, or standard steel stud anchors for metal stud/gypsum board partitions.

Each jamb shall be anchored to the floor with an adjustable base anchor. Other types of anchors shall be provided when required for other conditions. Provide a minimum of three anchors per jamb for frames up to 90 inches high and four anchors per jamb for frames over 90 inches high.

2.5 INTEGRAL PERIMETER SEAL

A. At all designated interior frames, provide an 1/8” integral kerf formed into the frame jambs and soffit to receive a perimeter seal composed of a cellular modified foam core clad in an embossed, non-vinyl, paint-resistant liner which is UV stabilized. Perimeter seal Basis-of-Design product shall be Curriseal by Curries. Perimeter seal shall be provided by the hollow metal door and frame supplier as part of this Section. Do not install perimeter seal until frame has been finish field-painted.

2.6 FABRICATION

A. Fabricate metal door and frame units to be rigid, neat in appearance and free from defects, warp or buckle. Wherever practicable, fit and assemble units in manufacturer's plant. Welds shall be ground invisible and depressions shall be filled smooth.

2.7 FINISH HARDWARE PREPARATION

A. Prepare doors and frames to receive mortised and concealed finish hardware in accordance with final Finish Hardware Schedule and templates provided by hardware supplier. Comply with the applicable requirements of ANSI A115 Series Specifications for door and frame preparation for hardware. Doors and frames shall be mortised, reinforced, drilled and tapped for scheduled mortised hardware. Reinforce doors and frames to receive surface-applied hardware. Drilling and tapping for surface-applied finish hardware may be done at project site.

2.8 FRAME HINGE REINFORCEMENT

A. All doors: Provide high-frequency hinge reinforcement at all hinges.

2.9 DOOR REINFORCEMENT FOR ALL DOORS

A. Closer/Holder/Overhead Stop: Minimum 12-gauge tubular 5-inch x 18-inch length, or as required.

HOSP 177425 08 11 13-4

2.10 ADDITIONAL FRAME REQUIREMENTS

A. Apply "Rusco Permanent Sealer" to soffits, stops, and rabbets of corner joints at all frames before final primer coat is applied.

B. Plaster guard covers shall be welded in place over all drilled reinforcements of frames.

2.11 SHOP PAINTING

A. Clean steel surfaces of mill scale, rust, oil, grease, dirt, and other foreign materials before application of paint. Apply shop coat of prime paint of even consistency to all doors and frames to provide a uniform and smooth finished surface ready to receive finish paint, including back surfaces of all frames.

PART 3 - EXECUTION

3.1 INSPECTION

A. Examine substrate and conditions under which metal doors and frames are to be installed. Do not proceed with work until unsatisfactory conditions have been corrected.

3.2 PREPARATION

A. Contractor shall take field measurements prior to preparation of Shop Drawings and fabrication to ensure proper fitting of work. However, proceed with fabrication and coordinate installation tolerances as necessary when field measurements might delay work.

3.3 FABRICATION

A. Do not use exposed fasteners except where unavoidable. Exposed fasteners shall match frame finish.

B. To the greatest possible extent, complete fabrication, assembly, finishing, hardware application, and other work before shipment to project site. Disassemble components only as necessary for shipment and installation.

3.4 INSTALLATION

A. Comply with provisions of SDI-105 "Recommended Erection Instructions for Steel Frames," unless otherwise indicated. Place frames prior to construction of enclosing walls and ceilings. After wall construction is completed, remove temporary braces, and spreaders, leaving surfaces smooth and undamaged.

B. At new sills and thresholds installed on existing floor materials, level existing materials with grout as required to make proper substrate for installation of new sill or threshold.

C. Install frames accurately in position, plumbed and aligned to Door and Hardware Institute standards, and braced securely until permanent anchors are set. Anchor frames securely to floor and at jambs. Furnish necessary clips, fastenings and anchorages, and conceal unless otherwise noted. Weld all field joints, grind smooth, and fill with body putty to completely conceal seams and to form a smooth finish surface.

D. Where frames are anchored with bolts, bolts shall be countersunk, and surfaces shall be made smooth with putty.

E. Install fire-rated frames in accordance with NFPA Standard No. 80.

HOSP 177425 08 11 13-5

F. Fit hollow metal doors accurately in frames, within clearances specified in SDI-100, with doors plumb and true without hinge binding.

3.5 ADJUST AND CLEAN

A. Immediately after erection, sand smooth any rusted or damaged areas of prime coat and apply touch-up of compatible air-drying primer, paying particular attention to bottom of frames at the floor line.

B. Check and readjust operating finish hardware items, leaving metal doors and frames undamaged and in complete and proper operating condition.

3.6 PROTECTION

A. Institute protective measures and other precautions required to assure metal doors and frames will be without damage or deterioration, other than normal weathering, at time of acceptance.

3.7 WASTE MANAGEMENT

A. Separate corrugated cardboard and protective materials in accordance with the Waste Management Plan and place in designated areas for reuse or recycling. Place materials defined as hazardous or toxic waste in designated containers.

HOSP 177425 08 11 13-6

THIS PAGE INTENTIONALLY LEFT BLANK

HOSP 177425 08 71 00-1

SECTION 08 71 00

HARDWARE AND SPECIALTIES

PART 1 - GENERAL

1.1 RELATED WORK SPECIFIED ELSEWHERE

Metal Doors and Frames Section 08 11 13

1.2 GENERAL REQUIREMENTS

A. Supply all items of finish hardware and related services necessary for the proper functioning of all doors, and for such other requirements as are designated under this Section.

1.3 QUALITY ASSURANCE

A. The hardware supplier shall coordinate all hardware items to be installed in or on metal doors and frames with the supplier of those items to assure proper fit, reinforcing and operation.

B. Provide hardware for fire-rated openings in compliance with NFPA Standard No. 80 and local building code requirements. Provide only hardware which has been tested and listed by UL or FM Global for types and sizes of doors required and complies with requirements of door and door frame labels.

1.4 WARRANTY

A. Warranty shall be signed by Manufacturer, Installer, and Prime Contractor, agreeing to replace hardware components which fail in materials or workmanship within time period indicated below. Failure of materials or workmanship includes faulty operation of hardware, deterioration of finish or construction in excess of normal weathering, and defects in hardware and other components of the work.

B. Provide written warranties on all hardware components with standard warranties with durations longer than one year from Substantial Completion Date.

C. Submit warranties in accordance with Division 1.

1.5 SUBMITTALS

A. Submit Hardware Schedule in accordance with Division 1. The Hardware Schedule shall list the type, manufacturer's name and number, finish and location. All abbreviations and symbols used on the Schedule shall be explained. No hardware shall be ordered or delivered to the job until approval of the schedule has been received from the Government. Approval of the schedule does not relieve the hardware supplier of fulfilling all terms of the Specifications.

B. Supply copies of installation instructions, maintenance instructions for each operating item, maintenance instructions for finishes, and parts manuals for all locksets, closers, exit devices and other operating devices to the Contractor for inclusion in the overall project Maintenance Manual per Division 1.

C. Supply complete sets of all installation and adjustment tools for transmittal to the Government for each different style, type and series of lockset, latch, lock, exit device, closer or other adjustable hardware item provided and installed at this project per Division 1.

D. Verify keyway requirements and establish core mark, control, grand master, master, submaster divisions and individual passage keying requirements with the Government. Verification shall include keying for miscellaneous locks on other items listed at the beginning of this Section. Submit separate detailed schedule indicating clearly how the final instructions to the Government on keying of locks have been fulfilled.

HOSP 177425 08 71 00-2

1.6 SUBMITTAL SEQUENCE

A. Submit schedule at earliest possible date particularly where acceptance of hardware schedule must precede fabrication of other work (e.g., metal doors and frames) that is critical in the project construction schedule. Include with schedule the product data, samples, shop drawings of other work affected by builders of hardware, and other information essential to the coordinated review of hardware schedule.

B. Hardware for installation on metal doors and frames shall be made to standard templates, and such templates, schedules and other pertinent information shall be delivered to the individual door and frame fabricators within ten days after receipt of the approved Finish Hardware Schedule. All metal doors and frames shall be reinforced, drilled, and tapped by the fabricator for mortised hardware. Reinforcement for surface-applied hardware shall be by the fabricators. Drilling and tapping shall be done in the field by the hardware installer for surface-applied hardware items.

1.7 PRODUCT HANDLING

A. Package hardware in individual containers on a set-by-set basis with set numbers that correspond to the approved hardware schedule. Each set shall contain each item of hardware required for that set including necessary screws, keys and installation instructions, and installation templates for spotting mortising tools. Two or more identical sets may be packaged in the same container. Mark each container clearly with hardware set numbers. All keys shall be tagged according to their corresponding locks and delivered to the Government as described hereinafter. All construction keys shall be delivered to the Contractor.

PART 2 - PRODUCTS

2.1 HARDWARE

A. Finish hardware shall be as hereinafter specified and scheduled. Provide additional items of hardware which are necessary to make a complete workmanlike installation even though such items are not specified. Such miscellaneous items shall be equal in quality to items which are specified.

B. Brands and models designated in this Section are intended to define the basis of design, standards of quality, function and design required. Substitution will be permitted only when given written approval by the Government.

1. Hinges: base steel, standard weight, 5 knuckle ball bearing full mortise butt hinges.

2. Locksets: commercial grade cylindrical locksets with critical latch and chassis components of brass or corrosion-treated steel. Must accept Best Small Format Interchangeable Cores (SFIC) to fit the existing keying system.

3. Closers: heavy duty, ANSI/BHMA Grade 1 certified, ADA and ANSI standard A117.1 compliant.

4. Kick Plates: 0.050” stainless steel, 630 finish.

5. Floor Stop: solid cast brass with rubber bumper, 626 finish.

6. Door Bottom Sweep: extruded aluminum rail with1” rubber sweep seal, clear anodized finish.

7. Gasketing: silicone compressible bulb seal, ½” wide x ¼” deep, self-adhesive.

C.

ITEM SPECIFIED ACCEPTABLE

Hinges Stanley Hager, McKinney Locks Best Schlage, Corbin-Russwin

[equal locks must accept Best Small Format Interchangeable Cores (SFIC)]

Closers Norton LCN 4040 EDA, Stanley D-4550 Flat Goods & Stops Rockwood Trimco, Ives, McKinney Gasketing Pemko Reese

2.2 CYLINDERS AND CORES

A. Provide cylinders and cores for new locks, including locks provided under other sections of this specification. Provide cores with six pin tumblers. Provide cylinders from products of one manufacturer.

HOSP 177425 08 71 00-3

Locksets shall have interchangeable cores which are removable by special control keys. Interchangeable cores shall be Best Small Format Interchangeable Cores (SFIC) for compatibility with the existing lock system. Stamp each interchangeable core with a key control symbol in a concealed place on the core.

2.3 KEYING

A. All locks shall be keyed in the factory registered system previously established for this building; supply 8 keys for each master and sub-master division, and 2 passage keys per lock. Provide twenty key blanks.

Stamp each key with appropriate key control symbol and “U.S. property – Do not duplicate.” Do not place room number on keys.

B. Keying arrangements and requirements for all new locks shall be coordinated directly between the hardware supplier and the Government.

C. After locks are installed, deliver cores and keys to the Government direct from the manufacturer via registered mail.

D. Conversion from construction keying to permanent building keying shall be performed by the Government. The hardware subcontractor shall be available to assist the Government as necessary. The cost of all cores and keys shall be included in this Combined Contract.

2.4 MISCELLANEOUS

A. Hardware shall have the following U.S. Standard finishes:

1. Hardware finishes shall be as indicated in the Hardware Sets.

2. AL finish for exposed surfaces of door closers unless otherwise noted.

3. Similar finishes for all other items unless otherwise noted.

B. Closers on all doors shall be mounted with sex bolts and finishing washers. Grommet nuts will not be acceptable. Provide mounting plates where required.