Attachment 2 - Renovate B412 DCSA Phase 2 Specifications 8.10.2023.pdf

MAHG21-1099

Renovate Building 412 Phase 2 for

DCSA

Construction Specifications

Prepared For:

81st Training Wing

Keesler Air Force Base, Mississippi 39534

Prepared By:

Attachment 2

FA301023R0040

TABLE OF CONTENTS

SECTION TITLE

00 10 20 LIST OF DRAWINGS

06 10 00 ROUGH CARPENTRY

06 20 00 FINISH CARPENTRY

06 40 20 INTERIOR ARCHITECTURAL WOODWORK

06 65 00 SOLID SURFACE FABRICATIONS

07 20 00 INSULATION

07 24 00 GENERAL CLEANING AND REMOVAL OF MOLD AND

MILDEW

07 92 00 JOINT SEALANTS

08 10 10 STEEL DOORS AND FRAMES

08 20 00 WOOD DOORS

08 41 13 ALUMINUM FRAMES ENTRANCES AND STOREFRONTS

08 71 00 DOOR HARDWARE

08 72 00 THRESHOLDS

08 80 00 GLAZING

09 22 16 NON-STRUCTURAL METAL FRAMING

09 25 50 GYPSUM BOARD ASSEMBLIES

09 51 10 ACOUSTICAL PANEL CEILINGS

09 65 00 RESILIENT AND LVT FLOORING

09 65 13 RUBBER WALL BASE

09 65 50 RESILIENT ACCESSORIES

09 68 13 TILE CARPETING

09 91 00 PAINT

09 93 23 STAINS AND TRANSPARENT FINISHES

22 00 00 PLUMBING AND PIPING

23 30 00 HVAC AIR DISTRIBUTION

26 05 00.00 40 COMMON WORK RESULTS FOR ELECTRICAL

26 51 00 INTERIOR LIGHTING

27 10 00 BUILDING TELECOMMUNICATIONS CABLING SYSTEM

28 31 76 INTERIOR FIRE ALARM AND MASS NOTIFICATION

SYSTEM, ADDRESSABLE

MECH. MATERIALS AND METHODS 23 03 00

23 82 10.00 FAN COIL UNITS

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MAHG 21-1099

SECTION 00 10 20

LIST OF DRAWINGS

PART 1 GENERAL

1.1 SUMMARY

This document lists the drawings for the project.

1.2 CONTRACT DRAWINGS

Contract drawings are as follows:

DRAWING No. TITLE

G-001 Title Sheet A-001 General Notes, Abbreviations and Legend AD-101 Overall Demolition Plan AD-102 Overall Demolition Reflected Ceiling Plan A-103 Overall Floor Plan A-104 Overall Reflected Ceiling Plan A-501 Architectural Details I A-502 Architectural Details II A-503 Architectural Details III M-001 General Notes, Abbreviations and Legend M-101 Overall Mechanical Floor Plan MD-102 Enlarged Mechanical Demolition Plan M-103 Enlarged Mechanical Installation Plan M-501 Mechanical Details M-601 Mechanical Schedules E-001 General Notes, Abbreviations and Legend E-101 Overall Electrical Floor Plan ED-102 Enlarged Electrical Demolition Plan E-103 Enlarged Power Plan E-104 Enlarged Lighting Plan E-105 Security Plan E-701 Electrical Panel Schedule T-001 General Notes, Abbreviations and Legend T-101 Overall Communications Floor Plan TD-102 Communications Demolition Plan T-103 Overall Communications Plan FA-001 General Notes, Abbreviations and Legend FA-101 Overall Fire Alarm Floor Plan FAD-102 Enlarged Fire Alarm Demolition Plan FA-103 Overall Fire Alarm Plan FA-601 FA Riser Diagram

END OF SECTION

SECTION 06 10 00_1/2

SECTION 06 10 00

ROUGH CARPENTRY

PART 1 – GENERAL

1.1 SUMMARY

A. Rough carpentry includes carpentry work not specified as part of other sections and which is generally not exposed, except as otherwise indicated. Types of work in this Section include rough carpentry for:

1. Wood nailers and blocking

2. Other rough carpentry indicated

1.2 DELIVERY STORAGE, AND HANDLING

A. Keep materials dry. Protect against exposure to weather and contact with damp or wet surfaces. Stack lumber and provide air circulation within stacks.

1.3 PROJECT CONDITIONS

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

PART 2 – PRODUCTS

2.1 MATERIALS

A. Framing Lumber:

1. Miscellaneous Lumber:

a. Provide wood for support or attachment of other work including bucks, nailers, blocking, furring, stripping and similar members. Provide lumber of sizes shown or specified worked into shapes shown.

b. Grade: Standard or No. 2 Southern Pine.

c. Treated wood for exterior applications and at locations where wood meets concrete.

B. Plywood:

1. Plywood Backing Panels: For mounting IT equipment, millwork, etc. Provide fire retardant treated plywood panels with grade designation, APA C-C Plugged INT with exterior glue, in 3/4" thickness, 6 ply construction.

2.2 ACCESSORIES

1. Fasteners and Anchorages: Provide size, type, material, and finish as indicated and as recommended by applicable standards, complying with applicable Federal Specifications for nail, staples, screws, bolts, nuts, washers and anchoring devices.

SECTION 06 10 00_2/2

PART 3 – EXECUTION

3.1 INSTALLATION

A. General Requirements:

1. Discard units of material with defects which might impair quality of work, and units which are too small to use in fabricating work with minimum joints or optimum joint arrangement.

2. Fit closely, set accurately to required lines and levels and secure in place in a rigid and substantial manner all framing lumber and other rough carpentry.

3. Provide as necessary, all framing and support members, not indicated or specified, for the proper completion of the work.

4. Perform spiking, nailing, and bolting in an approved manner. Provide spikes, nails and bolts of proper size and use care so as not to split the member.

5. Provide framing to support all edges of covering material.

B. Wood Nailers and Blocking:

1. Provide wherever shown and where required for attachment of other work. Form to shapes as shown or required and cut as required for true line and level of work to be attached. Coordinate location with other work involved.

2. Attach to substrates as required to support applied loading. Countersink bolts and nuts flush with surfaces, unless otherwise shown. Build into masonry during installation of masonry work.

3. 12" on center along intermediate supports, and 3/8" minimum from panel edge.

Section 06 20 00_1/3

SECTION 06 20 00

FINISH CARPENTRY

PART I - GENERAL

1.01 DESCRIPTION

A. The work required under this Section consists of all finish carpentry, "custom" grade millwork and casework for stain finish and related items to complete the work as indicated on the Drawings and described in the Specifications.

B. Related Specifications:

1. Section 061000 – Rough Carpentry

2. Section 064020 – Interior Architectural Woodwork

3. Section 066500 – Solid Surface Fabrications

1.02 SUBMITTALS

A. Submit shop drawings in accordance with the requirements within the Statement of Work (SOW).

B. Shop drawings to include but not be limited to the following:

1. Complete elevations of all millwork units

2. Sections and details of construction

3. Finishes

4. Methods of assembling sections

5. Location and installation of hardware

6. Size, shape and thickness of materials

7. Joint and connection details

8. Details of joining with other work.

1.03 INDUSTRY STANDARDS

A. Sizes, thicknesses, and grades are defined by the rules of the recognized Association of Lumber Manufacturers producing the materials specified, but defects or blemishes prohibited by this Specification, even though permissible in grade, must not appear in the materials used.

B. Identify each panel of softwood plywood with the DFPA Grade trademark of the American Plywood Association and ensure it meets the requirements of the latest edition of U. S. Product Standards PS 166 for Softwood Plywood.

C. Finish carpentry is governed by "Quality Standards" of the Architectural Woodwork Institute.

1.04 HANDLING AND STORAGE

A. Ensure proper protection from weather and damage during delivery and job site storage of all materials of this Section.

B. Ensure wood materials are not stored within the structure until work is reasonably dry. Store all carpentry materials and millwork in an area protected from weather, moisture, and damage.

C. Handle all products to prevent damage or soiling.

Section 06 20 00_2/3

PART 2 - MATERIALS

2.01 LUMBER

A. Provide all lumber from sound stock, thoroughly seasoned and free from defects. Moisture content of finish lumber not to exceed eleven (11) percent. Each piece of lumber must bear the grade and trademark of the association under which it is graded.

B. Provide framing lumber of "B or Better" grade kiln dried, Ponderosa Pine.

2.02 PLYWOOD AND SHEET PRODUCTS

A. Ensure all plywood for uses where shown on Drawings conforms to the industry standards specified.

B. Ensure all plywood which has any edge or surface exposed to the weather is exterior type glued.

C. Use Grade AD where one side is exposed and Grade AA where both sides are exposed to view.

D. Provide plastic laminates of Formica, Wilson Art, Westinghouse, or approved equal, horizontal grade.

E. Provide pre-finished high impact wall panels of Fibertite textured Fiberglass (FRP) laminated to ¼” for exterior plywood by Nudo Furnish Products or approved equal in factory standard color matching existing with vinyl moldings for joint covers, caps, end panels caps, inside and outside corners and division bars. Attach with stainless steel white painted drive screw shank nails.

2.03 FINISH WOOD

A. Furnish free from defects impairing durability or fitness for receiving finish, from sound stock and thoroughly seasoned. Properly sand all materials at mill and hand sand as required at job.

B. Furnish wood of "B or Better" kiln-dried plain sawn White Oak, mill sanded, for custom grade work.

C. Furnish wood of "B or Better" grade Poplar mill sanded, for economy grade work.

2.04 HARDWARE

A. Furnish all screws, nails, bolts, plates, and other items necessary to complete work.

B. Ensure all finish carpentry conforms to the latest edition of grade requirement of the AWI Quality Standards, custom grade, or economy grade as applicable.

C. Ensure all finish carpentry of every sort is put up plumb or level, and straight and true.

D. In every case, put up trim and firmly secure to proper grounds. Fit and scribe all parts to other work in a careful manner so as not to injure the surfaces in any way.

E. Blind nail wherever possible, but where not possible, drive and set nails to not be visible in the finish.

PART 3 - EXECUTION

3.01 INSTALLATION

A. Install all items of finish carpentry including trim of every description, with edges fitted tightly to surfaces on which applied and securely nailed to supporting members with finishing nails, set ready for putty, with tight fitting metered joints and flush surfaces.

Section 06 20 00_3/3

3.02 HARDWARE

A. Receive, store, and install hardware furnished under Section 064020 – Interior Architectural Woodwork. Apply hardware in accordance with manufacturer's instructions and templates, fit accurately, apply securely, and adjust carefully. Use care not to injure work when applying hardware.

B. Remove or cover knobs and pulls with heavy cloth until painting is completed.

3.03 PROTECTION

A. Ensure all surfaces are left clean, ready for painting or staining and all damaged surfaces or items are repaired or replaced.

B. Protect all finish surfaces and hardware, including doorknobs, rim locks, etc., until painting is completed.

3.04 CLEANING AND ADJUSTMENT

A. After installation clean all surfaces of dirt and remove all debris.

B. Prior to completion of construction, examine all doors and other movable parts; adjust as required and leave hardware in good working order.

Section 06 40 20_1/2

SECTION 06 40 20

INTERIOR ARCHITECTURAL WOODWORK

PART 1 – GENERAL

1.1 SUMMARY

A. This Section includes the following:

1. Architectural cabinets.

2. Accessories

B. Interior architectural woodwork includes wood furring, blocking, shims, and hanging strips unless concealed within other construction before woodwork installation.

C. Related Section include the following:

1. Division 6 Section “Rough Carpentry”.

2. Division 6 Section “Finish Carpentry”.

3. Division 6 Section “Solid Surface Fabrications”.

1.2 SUBMITTALS

A. Product Data: For cabinet hardware and accessories.

B. Shop Drawings: Show location of each item, dimensioned plans and elevations, large-scale details, attachment devices, and other components.

1.3 QUALITY ASSURANCE

A. Quality standards - except as otherwise shown or specified, comply with specified provisions of the following:

1. Architectural Woodwork Institute (AWI) "Architectural Woodwork Quality Standards".

1.4 PROJECT CONDITIONS

A. Environmental Limitations: Do not deliver or install woodwork until building is enclosed, wet work is complete, and HVAC system is operating and maintaining temperature and relative humidity at occupancy levels during the remainder of the construction period.

PART 2 – PRODUCTS

2.1 MATERIALS

A. Wood Products:

1. Softwood Plywood: DOC PS 1, Medium Density Overlay (for use with painted plywood only).

2. Interior Hardwood: as specified in Division 6 Section “Finish Carpentry”.

2.2 ACCESSORIES

A. General: Provide cabinet hardware and accessory materials associated with architectural woodwork.

B. Hinges:

1. 5 Knuckle Hinges:.95” steel five-knuckle hospital-tip institutional grade quality with .187” diameter tight pin. E n s u r e hinge permits door to swing 270 degrees without binding, and self-closing.

C. Wire Pulls: Back mounted, solid metal, 4 inches long, 5/16 inch in diameter.

D. Drawer Slides: Side mounted; full-extension type; zinc-plated steel ball-bearing slides.

E. Door Locks: BHMA A156.11, E07121.

F. Drawer Locks: BHMA A156.11, E07041.

G. Shelf Supports:

Section 06 40 20_2/2

1. Where shelving is indicated as "adjustable shelf standards” or “pin type", provide Hafele standard, 25mm, silver anodized aluminum finish or approved equal. Include metal shelf supports in matching finish.

H. Round Grommets: ZG “Flip Top” Series, 2" hole, by Doug Mockett & Company, or approved equal. Color to be selected by Contracting Officer.

I. Exposed Hardware Finishes: For exposed hardware, provide finish that complies with BHMA A156.18 for BHMA finish number indicated.

1. Satin Stainless Steel: BHMA 630.

J. Adhesives, General: Do not use adhesives that contain urea formaldehyde.

2.3 FABRICATION

A. General: Complete fabrication to maximum extent possible before shipment to Project site.

Where necessary for fitting at site, provide allowance for scribing, trimming, and fitting.

1. Interior Woodwork Grade: Custom

2. Shop cut openings to maximum extent possible. Sand edges of cutouts to remove splinters and burrs. Seal edges of openings in countertops with a coat of varnish.

B. Architectural Cabinets and Shelving, Paneling, Standing and Running Trim, Transparent Finish

1. As specified in Division 6 Section “Finish Carpentry”.

2.4 FINISHING

A. Finish woodwork per Division 6 Section “Finish Carpentry”.

PART 3 – EXECUTION

3.1 INSTALLATION

A. Before installation, condition woodwork to average prevailing humidity conditions in installation areas. Examine shop-fabricated work for completion and complete work as required, including removal of packing and back priming.

B. Grade: Install woodwork to comply with requirements for the same grade specified in Part 2 for fabrication of type of woodwork involved.

C. Install woodwork level, plumb, true, and straight to a tolerance of 1/8 inch in 96 inches. Shim as required with concealed shims.

D. Scribe and cut woodwork to fit adjoining work, refinish cut surfaces, and repair damaged finish at cuts.

E. Anchor woodwork to anchors or blocking built in or directly attached to substrates. Secure with countersunk, concealed fasteners and blind nailing as required for complete installation. Use fine finishing nails for exposed fastening, countersunk and filled flush with woodwork.

F. Cabinets: Install without distortion so doors and drawers fit openings properly and are accurately aligned. Adjust hardware to center doors and drawers in openings and to provide unencumbered operation.

G. Fasten wall cabinets through back, near top and bottom, at ends and not more than 16 inches o.c. (on center).

H. Countertops: Anchor securely by screwing through corner blocks of base cabinets or other supports into underside of countertop. Caulk space between counter and wall with sealant specified in Division 7 Section "Joint Sealants."

SECTION 06 65 00_1/3

SECTION 06 65 00

SOLID SURFACE FABRICATIONS

PART I - GENERAL

1.01 DESCRIPTION

A. The work required under this Section consists of acrylic (polymer) solid surface material used for reception counter surfacing and countertop surfacing to complete the work as indicated on the Drawings and described in the Specifications.

B. Related Sections:

1. Division 6 Section “Rough Carpentry”.

2. Division 6 Section “Finish Carpentry”.

3. Division 6 Section “Interior Architectural Woodwork”.

1.02 REFERENCES

A. Applicable Standards: Standards of the following, as referenced herein:

1. American National Standards Institute (ANSI)

2. American Society for Testing and Materials (ASTM)

3. National Electrical Manufacturers Association (NEMA)

1.03 SUBMITTALS

A. Shop Drawings: Indicate dimensions, component sizes, fabrication details, attachment provisions and coordination requirements with adjacent work.

B. Samples: Submit minimum 2” x 2” (50 mm x 50 mm) samples. Indicate full range of color and pattern variation. Approved samples will be retained as standards for work.

C. Product Data: Indicate product description, fabrication information and compliance with specified performance requirements.

D. Maintenance Data: Submit manufacturer’s care and maintenance data, including repair and cleaning instructions. Include in project closeout documents.

1.04 QUALITY ASSURANCE

A. Allowable Tolerances:

1. Variation in component size: + 1/8” (3 mm).

2. Location of openings: + 1/8” (3 mm) from indicated location.

1.05 DELIVERY, STORAGE AND HANDLING

A. Deliver no components to project site until areas are ready for installation. Store components indoors prior to installation.

B. Handle materials to prevent damage to finished surfaces. Provide protective coverings to prevent physical damage or staining following installation for duration of project.

SECTION 06 65 00_2/3

1.06 WARRANTY

A. Provide manufacturer’s ten (10) year warranty against defects in materials. Provide warranty for material and labor to repair or replace defective materials. Damage caused by physical or chemical abuse or damage from excessive heat will not be warranted.

PART 2 - PRODUCTS

2.01 SOLID SURFACE FABRICATIONS

A. Specifications are based on solid surface materials manufactured by Dupont Corian, P.O. Box 80702, Wilmington DE 19880-0702; Phone (800) 426-7426.

B. Or Approved Equal.

C. Material: Homogeneous filled acrylic; not coated, laminated or of composite construction; meeting

ANSI Z124.3.

1. Ensure superficial damage to a depth of 0.010” (25mm) are repaired by sanding and polishing.

D. Reception Counter and Counter Tops: P r o v i d e horizontal surfaces and vertical surfaces of thick solid polymer material adhesively joined with inconspicuous seams; edge details as indicated on the drawings.

2.02 ACCESSORIES

A. Joint Adhesive: Manufacturer’s standard two-part adhesive kit to create inconspicuous, non-porous joints, with a chemical bond.

2.03 FABRICATION

A. Ensure warranty coverage, fabricator/installer is approved or certified by solid polymer manufacturer.

B. Fabricate components in shop to greatest extent practical to sizes and shapes indicated, in accordance with approved shop drawings and solid polymer manufacturer requirements.

C. Form joints between components using manufacturer’s standard joint adhesive. E n s u r e joints are inconspicuous in appearance and without voids. Attach 2” (50 mm) wide reinforcing strip of solid polymer material under each joint.

D. Provide holes and cutouts for plumbing and bath accessories as indicated on the drawings.

E. Rout and finish component edges to a smooth, uniform finish. Rout all cutouts and sand all edges smooth. Repair or reject defective or inaccurate work.

SECTION 06 65 00_3/3

PART 3 - EXECUTION

3.01 INSTALLATION

A. Install components plumb and level, in accordance with approved shop drawings and product installation details.

B. Form filed joints using manufacturer’s recommended adhesive, with joints inconspicuous in finished work. Keep component and hands clean when making joints.

C. Adhere top-mount sink/bowls to countertops using manufacturer’s recommended adhesives and color matched silicone sealant.

D. Provide backsplashes and end splashes as indicated on drawings. Adhere to countertops using manufacturer’s standard color matched silicone sealant.

E. Keep components and hands clean during installation. Remove adhesives, sealants, and other stains.

F. Protect surfaces from damage. Repair or replace damaged work that cannot be repaired to Architect’s satisfaction.

SECTION 07 20 00_1/2

SECTION 07 20 00

INSULATION

PART 1 - GENERAL

1.01 DESCRIPTION

A. The work required under this Section consists of batt insulation, blanket insulation, and related items to complete the work as indicated on the Drawings and described in the Specifications.

1.02 SUBMITTALS

A. Submit data in accordance with the Statement of Work (SOW).

B. Submittals shall include, but not be limited to, the following;

1. Technical literature

2. Performance data

3. Spec-Data sheets

4. Manufacturer's installation instructions

1.03 COORDINATION

A. Efficient utilization of this product requires minimum damage thereto and maximum surface integrity. Therefore, allow others adequate time and space in which to work to complete their requirements prior to commencing insulation work.

B. Insulation which must be installed as other trades perform their work will be installed in a timely manner and protected so that the work of adjacent trades does not damage or displace insulation.

1.04 HANDLING AND STORAGE

A. Deliver all materials to the job site in the original manufacturer's sealed packages.

B. Store all materials off-ground and cover to keep dry.

PART 2 – MATERIALS

2.01 Manufacturer

A. Owens-Corning.

B. Or Approved equal

2.02 SOUND ATTENUATION BATTS

A. Type: Unfaced glass fiber acoustical insulation complying with ASTM C 665, Type I.

B. Size:

1. Thickness 3½”, Width 16”.

2. Thickness 6”, Width 24”.

C. Surface Burning Characteristics:

1. Maximum flame spread: 10

2. Maximum smoke developed: 10

3. When tested in accordance with ASTM E 84.

D. Combustion Characteristics:

1. Passes ASTM E 136.

E. Fire Resistance Ratings:

1. Passes ASTM E 119 as part of a complete fire tested wall assembly.

F. Sound Transmission Class: STC 44 G. Dimensional Stability:

1. Linear Shrinkage less than 0.1%

SECTION 07 20 00_2/2

PART 3 – EXECUTION

3.01 WALL INSULATION (Sound Attenuation Batt Fiberglass)

A. Install 3 ½” sound attenuation batts in stud spaces of perimeter partition walls and elsewhere as indicated. Chink loose spots, holes, and gaps with insulation.

3.02 CEILING INSULATION (Sound Attenuation Batt Fiberglass)

A. Install 6” sound attenuation batts on suspended lay-in ceiling system and elsewhere as indicated.

Chink loose spots, holes, and gaps with insulation.

3.03 WORKMANSHIP

A. Ensure all work of this Section is performed by competent craftsmen in a neat workmanlike manner. E n s u r e all insulation is left in good condition and neat appearance.

3.04 CLEAN UP

A. Remove all debris from the site upon completion of insulation work.

SECTION 07 24 00_1

SECTION 072400

GENERAL CLEANING AND REMOVAL OF MOLD AND MILDEW

ON EXTERIOR INSULATED AND FINISH SYSTEMS AND STUCCO

PART 1: GENERAL

1.1 DESCRIPTION AND SCOPE

A. Provide labor, materials, equipment, and supervision necessary to complete the cleaning of the exterior wall and finish systems including:

1. Substrate inspection and preparation

2. Protection of damaged areas to be cleaned.

3. Protection of adjacent materials sensitive to cleaning

4. Protection of plants and sensitive vegetation

5. Use of safety equipment

6. Operation of application equipment

7. Final inspection of and assessment of cleaning

B. Referenced Documents:

Standards ASTM F923: Guide for High visibility Materials to Improve Individual Safety

ASTM E1542: Terminology Relating to Occupational Health and Safety

ASTM C920: Joint Sealants

ASTM C1193: Use of Joint Sealants

1.2 DESIGN LIMITATIONS

All procedures shall conform to job document recommendations and shall be consistent with the project requirements.

A. Substrate

1. The optimum equipment necessary to access all areas to be treated will be determined.

2. All areas to masked and protected will be determined.

3. All damaged areas including sealant will be protected or repaired.

B. Safety

1. Proper safety equipment will be available for all laborers.

2. Areas to be cordoned off will be determined.

3. Wind velocity will be monitored.

C. Inspection

1. Photographic record and written record all surface conditions will be made prior to cleaning.

2. Photographic record and written record of the cleaning process and result will be made.

SECTION 07 24 00_2

D. Joints

1. The condition of the sealant joints will be noted. Failed joints will be protected by masking during the cleaning process unless repaired under separate contract prior to cleaning

1.3 QUALITY ASSURANCES

A The contractor shall have a minimum of one year experience in the wall construction and cleaning trades, demonstrate the ability to clean the wall based on projects of similar size and complexity, and meet the approval of the contracting officer.

B The contractor shall provide the equipment, manpower, materials and supervision necessary to clean all systems required to be cleaned in compliance the project plans and specifications.

1.4 SUBMITTALS

A. Submit data according to the requirements stated in the Statement of Work.

1.5 PRODUCT DELIVERY AND STORAGE

A. Delivery: Deliver all materials necessary for cleaning in original, unopened containers with legible identification intact.

B. Storage:

1. Store all materials off the ground, under cover and protected from dampness and sunlight.

2. Keep materials secure from children, pets and the general public.

1.6 JOB CONDITIONS

A. Install all materials in strict accordance with all safety and weather conditions required by this specification.

B. Avoid application in high wind (wind speeds in excess of 12 mph). Avoid application in direct sunlight as this will reduce the effective contact time.

C. Protect surrounding areas and sensitive surfaces including metalized glass during application and rinsing.

D. Hot walls may be cooled by rinsing with clear water prior to cleaning application.

E. Coordinate scheduled work with the Contracting Officer (CO) and Construction Manager (CM) to ensure vehicles around work are relocated to prevent damage

1.7 COORDINATION AND SCHEDULING

A. Closely coordinate work with related sections and trades.

B. Protect the tops of walls to prevent water from entering behind the system.

C. Protect open joints or penetrations from water intrusion.

SECTION 07 24 00_3

1.8 SYSTEM WARRANTY

A. A Warranty application for warranty form shall be completed prior to completion of the installation.

B. Upon completion of the installation in accordance with specifications and payment of monies due, a limited 90 day Warranty shall be issued.

PART 2: MATERIALS

2.1 CLEANING SOLUTION MATERIALS

A. NOT ALLOWED USE WATER ONLY.

PART 3 EXECUTION

3.1 EQUIPMENT

A. Have spray equipment available capable of delivering a low pressure spray of clear water to the wall areas to be treated. Do not use excessive water pressure that may damage materials.

B. Have sufficient manpower available for the use of equipment to access all areas. This equipment may include bucket-lift trucks, drop staging, scaffolding, scissors scaffolding, and ladders.

3.2 SUBSTRATE

A. PREPARATION

1. Cover or mask any openings, holes or damaged areas to prevent water entering the wall cavity and/or building.

B. SURROUNDING AREA

1. Protect plants and sensitive vegetation from over-spray with tarps or polyethylene sheeting.

2. Insure that cars and pedestrians are kept clear of potential overspray areas. If necessary, rope off these areas.

3. Insure that building windows are closed and that occupants are advised of the cleaning process.

C APPLICATION

1. Start at the upper wall areas and work downward.

2. Always use low-pressure spray for the water spray. Spray pressures must never exceed 300 psi.

3. If the wall is warm or if working in the sun in warm weather, wet the wall with clear water.

4. Starting at the top of a wall area, apply water to the wall with a low-pressure spray or stream. Use horizontal sweeps to apply the water. Adjust the spray or stream to avoid excessive misting and bounce-back of the spray.

5. Treat entire vertical sections of area before moving to the next area.

SECTION 07 24 00_4

6. Allow the water to have three to five minutes of contact time with the wall surface.

Thoroughly rinse the wall surface beginning at the top with a clear water spray. If needed lightly scrub areas with non-damaging scrub brush (do not not damage materials).

3.3 RE-APPLICATION

A. Wall areas may be re-cleaned, if necessary, following the above procedure to achieve a more thorough result. This will be determined by visual inspection by the CO/CM after the first cleaning and permitting sufficient time for the wall area to dry.

3.4 JOB SITE CLEANUP

A. All excess materials, tarps, equipment and masking shall be removed from the job site by the applicator.

B. All surrounding areas where materials have been applied shall be left free of debris and foreign substances.

3.5 INSPECTION

A. CO and CM will visit the job and inspect the walls prior to and after the cleaning in the presence of the applicator. Before and after photos will be taken by the applicator and dated for documentation purposes. Notes of the inspection will be made by the applicator and initialed by the applicator and CO and CM. Both parties will retain a copy of the inspection notes.

SECTION 07 92 00_1/3

SECTION 07 92 00

JOINT SEALANTS

PART 1 – GENERAL

1.1 SUMMARY

A. The extent of each form and type of joint sealer is indicated on drawings and by provisions of this section.

B. The applications for joint sealers as work of this section include the following:

1. Wall joints at metal roof deck.

2. Wall joints at floors.

3. Joints between metal door frames and adjacent construction.

4. At locations where dissimilar metals and/or materials come together.

5. Other locations indicated.

1.2 SUBMITTALS

A. Product Literature

1. Submit product data sheets and the manufacturer's installation instructions. If two or more different sealants are to be in physical contact with each other, obtain from each manufacturer confirmation that its product is compatible with the proposed and adjacent products, including any other products which may be used by other sub-contractors. Include primer literature with the submittal document unless the manufacturer's sealant submittal specifically eliminates the need for a primer.

2. If a stain type primer is required for the sealant selected, such information shall be specifically included on submittal documents calling attention to the need for such staining type primer and noting the planned precautions to prevent exposed stain residue.

3. Include Safety Data Sheets for sealants.

B. Color Samples: Submit manufacturer's standard color chart. Submit cured samples of each chosen color for verification of actual color to be installed. Multiple cured samples may be required for selection.

1.3 DELIVERY, STORAGE AND HANDLING

A. Deliver in manufacturer's original unopened container, clearly identifying each product specified, relating it to the product literature submitted.

B. Store in accordance with manufacturer's recommendation, with proper precautions concerning shelf life, temperature, humidity, and similar storage factors to ensure the fitness of the material when installed.

PART 2 – PRODUCTS

2.1 MATERIALS

A. General Sealer Performance Requirements

1. Provide colors indicated or, if not otherwise indicated, as selected by Contracting Officer from manufacturer's standard colors. Select materials for compatibility with joint surfaces and other indicated exposures, and except as otherwise indicated, select modulus of elasticity and hardness or grade recommended by manufacturer for each application indicated.

B. Non-Elastomeric Sealants (Caulking)

1. Single component siliconized acrylic latex caulking compound: ASTM C834, gun grade; flexible, paintable, non-staining, non-bleeding, acrylic emulsion.

2. Use: Interior sealing around doors and gypsum board.

SECTION 07 92 00_2/3

3. Acceptable Manufacturers/Products, or Approved Equal:

a. GE Silicones RCS 20

b. Bostik, Chem-Calk 600

c. DAP, Inc., DAP ALEX PLUS Acrylic-latex Caulk Plus Silicone

d. Pecora, AC-20 + Silicone

e. Sonneborn, Sonolac

f. Tremco, Tremflex 834 Acrylic Latex Caulk

C. Acoustical Sealants

1. Use: Roof deck-to-wall, top of wall, wall penetrations, wall-to-wall, and floor-to-wall.

2. Non-hardening, non-drying, non-sag, and is effective in reducing sound transmission through perimeter joints, and openings in building construction.

3. Acceptable Manufacturers/Products, or Approved Equal:

a. Green Glue, Inc. Noise Proofing Sealant

b. GE Acoustical Sealant RCS20

c. DAP MONO Acoustical Sealant

d. Pecora Corp AC-20 FTR Acoustical and Insulation Sealant

e. Tremco Acoustical Sealant

2.2 ACCESSORIES

A. Primer: Non-staining type, recommended by sealant manufacturer to suit application.

B. Joint Primer/Sealer: Provide type of joint primer/sealer recommended by sealant manufacturer for joint surfaces to be primed or sealed.

C. Sealant Backer Rod: Compressible rod stock of open or closed cell polyethylene or polyurethane as recommended by sealant manufacturer for compatibility with sealant.

D. Bond Breaker Tape: An acceptable polyethylene or similar type bond breaker tape used to prevent three-sided adhesion in locations where backer rod cannot be used.

PART 3 – EXECUTION

3.1 EXAMINATION

A. Inspect substrate surface to assure that no bond breaker materials contaminate the surface to which the sealant is to adhere and to ensure that unsound substrates are repaired. Installation of sealant is evidence of acceptance of the substrate.

B. Verify joint dimensions prior to installation of the sealant to ensure that all dimensions are within tolerance established in the manufacturer's literature. C a l l a l l unacceptable variations to the Contracting Officers attention for resolution prior to installing any material.

3.2 PREPARATION

A. Clean joint surfaces immediately before installation of sealant or caulking compound.

Remove dirt, insecure coatings, moisture, and other substances which could interfere with bond of sealant or caulking compound. Etch concrete and masonry joint surfaces as recommended by sealant manufacturer.

B. Prime or seal joint surfaces where indicated, and where not indicated if recommended by sealant manufacturer, prior to installation of any backer rod or bond breaker tape. Do not allow primer/sealer to spill or migrate onto adjoining surfaces.

3.3 INSTALLATION

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

B. Set joint filler units full depth of joint or position in joint to coordinate with other work, including installation of backer rods and sealants. Do not leave voids or gaps between ends of joint filler units.

C. Install sealant backer rod for liquid elastomeric sealants, except where shown to be omitted or recommended to be omitted by sealant manufacturer for application indicated in which case use a bond breaker tape to prevent 3 sided adhesion. Apply backer rod

SECTION 07 92 00_3/3

using blunt or rounded tools which will ensure a uniform depth without puncturing the material. Use a rod oversized a minimum of 33% for closed cell and 50% for open cell, unless otherwise required by the manufacturer.

D. Employ only proven installation techniques, which will ensure that sealants are deposited 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, with a smooth, even finish.

E. Install sealant to depths as shown or, if not shown, as recommended by sealant manufacturer but within the following general limitations, measured at center (thin) section of bead.

1. For joints sealed with non-elastomeric sealants, fill joints to a depth in range of 75% to

125% of joint width.

F. Spillage: Do not allow sealants or compounds to overflow or spill onto adjoining surfaces or to migrate into voids of adjoining surfaces. Clean adjoining surfaces by whatever means may be necessary to eliminate evidence of spillage.

G. Curing: Cure sealants and caulking compounds in compliance with manufacturer's instructions and recommendations to obtain high early bond strength, internal cohesive strength and surface durability.

081010‐1/6

SECTION 08 10 10

STEEL DOORS AND FRAMES

PART 1 – GENERAL

1.1 Summary

A. Scope of Specification

This specification includes but does not necessarily limit, materials and labor to furnish, unload, store, and install metal doors and frames for a complete, operational system.

B. Related Specifications

The following specifications prescribe items of related Work:

Section 07 92 00: Joint Sealants Section 08 71 00: Finish Hardware Section 09 91 00: Paint

Coordinate Work prescribed by this specification with Work prescribed by the above listed specifications.

1.2 References

Ensure referenced publications within this specification are the latest revision, unless otherwise specified; and applicable parts of the referenced publications are a part of this specification as if fully included.

ASTM (American Society for Testing and Materials) FM (Factory Mutual Engineering Corporation) NFPA (National Fire Protection Association) IBC (International Building Code, latest version) UL (Underwriters Laboratories)

1.3 Submittals

A. Product Data: Submit manufacturer's specifications for fabrication and installation, including data substantiating that products comply with requirements.

B. Shop Drawings: Submit for fabrication and installation of steel doors and frames. Include details of each door and frame type, elevations of door and frame design types, conditions at openings, details of construction, location and installation requirements of finish hardware and reinforcement, and details of joints and connections. Show anchoring methods and accessory items.

C. Provide schedule of doors and frames using same reference numbers for details and openings as those on contract drawings.

D. Indicate coordination of glazing doors and frames and stops with plans and glazing requirements.

1.4 Delivery, Storage and Handling:

A. Deliver hollow metal work in cartons or crates to provide protection during transit and job storage.

B. Inspect hollow metal components upon delivery for damage. Minor damages may be repaired provided finished items are equal in all respects to new work and acceptable to the Contracting Officer. Otherwise remove and replace damaged items as directed.

081010‐2/6

C. Store frames at building site under cover. Place units on wood sills at least 4" high. Do not use non-vented plastic or canvas shelters which could create humidity chamber. If cardboard wrapper on door or frame becomes wet, remove carton immediately. Provide a 3 inch space between stacked doors to promote air circulation.

PART 2 – PRODUCTS

2.1 Door & Frame Manufacturers, Or Approved Equal

Curries Door Products Metal Products, Inc.

CECO

Republic

2.2 Materials

A. Doors

Extra Heavy Duty: One and three-fourths inch-thick medallion, full flush, and seamless, Grade III.

B. Metal Door and Frames

Form frames of steel to sizes and shapes indicated on the drawings. Provide frames of fully welded construction. Ensure contact edges are closed tight. Fabricate exterior frames from hot-dipped galvanized steel. Ensure interior frames have each leg, 12” above floor, galvanized.

2.3 Door Fabrication

A. Doors

1. Fabricate exterior doors from prime quality galvanized steel sheets complying with ASTM A526, commercial quality, with ASTM A525, G90 zinc coating, mill phosphatized.

Ensure steel is degreased, primed, and ready for field painting according to Specification 09 91 00 Paint.

2. Hardware Locations and General Reinforcements:

a. Locate hardware on doors in accordance with Door and Hardware Preparation ANSI 115 and manufacturer's requirements for maintaining listings and certifications.

Coordinate communication between door supplier and finish hardware supplier to ensure doors are prepped correctly.

b. Hardware reinforcements are to be in accordance with the minimum standard gauges as listed in SDI-100.

c. Ensure doors are mortised, reinforced and function holes provided at the factory in accordance with the hardware schedule and templates provided by the hardware supplier. Through bolt holes, attachment holes, or drilling and tapping for surface hardware, is the responsibility of the installer in the field.

B. Door Construction

1. Doors at interior openings are to meet or exceed standards established by using Curries Brand – 607, or approved equal, series door factory standards (20 ga face skins, 18 ga top/bottom channels) as the minimum standard reference. All components to be fabricated using Galvanized Steel Sheets: Zinc coated carbon steel sheets of a quality complying with ASTM A 591, zinc coating.

081010‐3/6

2. Doors at exterior openings are to meet or exceed the design standards below. G90 is the base metal rust resistance level. Doors are to be cleaned, and chemically treated to ensure maximum finish paint adhesion. Ensure all surfaces of the door exposed to view receive a factory applied coat of rust inhibiting primer. Ensure doors meet or exceed the following design requirements:

Certified for Wind Load Minimum 160 MPH, Exposure B, Risk Category II.

Design pressure (+/- 45 psf) Steel Stiffened 16 Gauge Top & Bottom Channels 1-3/4 Inches Thick 22 Gauge Stiffeners Fiberglass Insulation between Stiffeners 16 Gauge Face Skins 6" Stiffener Spacing

a. Fill exterior doors with the Manufacturer's standard foam insulation. Insulation is not considered as part of the interior reinforcement. Turn the legs of the top and bottom channels toward the door interior.

C. Clearances

Allow proper clearance for hanging and operation without binding. Ensure lock edges of door stiles are beveled 1/8 inch in 2 inches. Close top and bottom edges of all exterior metal doors to provide a weather seal.

D. Reinforcing

Ensure the door Manufacturer obtains the necessary hardware templates to facilitate the correct location and size of mortising, reinforcing, drilling, and tapping of doors at the factory. Provide a minimum of 3/16 inch reinforcing plates for locks and latches and 12-gage reinforcing plates for other hardware. Refer to Section 08 71 00 Finish Hardware.

E. Labeled Doors

1. Ensure fire door assemblies meets the requirements of ASTM E152.

2. Fabricate according to UL requirements for scheduled labels. Factory-attach appropriate label. Comply with NFPA 80 and with UL labels scheduled as required by IBC.

3. Ensure temperature rise ratings, on the cool side of the door does not exceed that allowed by the IBC. Ensure temperature rise ratings are complied with where required by IBC.

4. Ensure fire doors have a label or other identification showing the name of the Manufacturer, the fire resistance rating, and the maximum transmitted temperature end point (for stairway fire doors only). Ensure such labels are approved and permanently affixed. Apply the label at the door factory where fabrication and assembly are carried out.

5. Ensure doors and frames scheduled to be used as fire-rated openings have corresponding raised letter embossed labels

2.4 Door Frames

A. All components to be fabricated using Galvanized Steel Sheets: Zinc coated carbon steel sheets of commercial quality, complying with ASTM A 591, zinc coating.

1. Supports and Anchors: Fabricate of not less than 14-gauge galvanized sheet steel.

2. Inserts, Bolts, and Fasteners: Manufacturer's standard units, 081010‐4/6

3. Shop Applied Paint:

4. Primer: Rust-inhibitive enamel or paint, either air-drying or baking, suitable as a base for specified Finish paints.

B. Fabrication, General:

1. Fabricate steel frame units to be rigid, neat in appearance and free from defects, warp, or buckle.

2. Fabricate frames, concealed stiffeners, reinforcement, edge channels, louvers, and molding from galvanized sheet steel.

3. Exposed Fasteners: Unless otherwise indicated, provide countersunk flat Phillips heads for exposed screws and bolts.

4. Finish Hardware Preparation: Prepare frames to receive mortised and concealed finish hardware in accordance with final finish hardware schedule and templates provided by hardware supplier. Comply with applicable requirements of ANSI A 115 series specifications for frame preparation for hardware.

5. Reinforce frames to receive surface applied hardware. Drilling and tapping for surface applied finish hardware may be done at project site.

6. Locate finish hardware as shown on final shop drawings or, if not shown, in accordance with "Recommended Locations of Builder's Hardware," published by Door and Hardware Institute.

C. Frame Anchors

Provide metal anchors of shapes, types, and sizes required for the adjoining type of wall construction. Fabricate anchors of steel no lighter than gage used for frames. Ensure anchors are corrugated or deformed. Provide floor anchors, spot welded.

D. Labeled Frames

Fabricate according to UL requirements scheduled labels. Factory-attach appropriate UL label.

Provide approved anchors for type wall frame in which frame is to be installed.

E. Astragals

Provide an overlapping metal astragal on pairs of labeled doors except when the doors are equipped with an approved rim type exit hardware and provided with a removable mullion. Where astragals are prohibited by code, provide fire rated units tested without astragals in accordance with

NFPA 80.

2.5 Shop Cleaning and Painting

A. Clean, treat and paint exposed surfaces of steel frame unit including galvanized surfaces.

B. Clean steel surfaces of mill scale, rust, oil, grease, dirt and other foreign materials before application of paint.

C. Apply shop coat of prime paint of even consistency to provide a uniformly finished surface ready to receive finish paint.

2.6 Standard Steel Frames:

A. Provide metal frames for doors, windows, and other openings, of types and styles as shown on drawings and schedules. Conceal fastenings, unless otherwise indicated.

B. Fabricate frames with mitered and continuously welded corners. Provide drywall returns at frames indicated to be installed in drywall construction.

081010‐5/6

C. Ensure throat openings for drywall frames are 1/8" larger than the thickness of the wall in which the frame is to be installed.

D. Form exterior frames of 14 U.S. gauge galvanized steel and interior frames of 16 U.S. gauge galvanized steel.

E. Door Silencers: Except on weather-stripped frames, drill stops to receive 3 silencers on strike jambs of single-swing and 2 silencers on heads of double-swing frames.

PART 3 – EXECUTION

3.1 Inspection:

A. Installer must examine substrate and conditions under which steel frames are to be installed and must notify contractor in writing of any conditions detrimental to proper and timely completion of work. Do not proceed with work until unsatisfactory conditions have been corrected in manner acceptable to installer.

3.2 Installation:

A. Frame Installation:

1. General: Install standard steel frames and accessories in accordance with final shop drawings and manufacturer's data, and as herein specified.

2. Placing Frames: Comply with provisions of ANSI/SDI-A250.8 "Recommended Erection Instructions for Steel Frames," unless otherwise indicated.

a. Set frames accurately in position, plumbed, aligned, and braced securely until permanent anchors are set. After wall construction is completed, remove temporary braces and spreaders leaving surfaces smooth and undamaged.

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

a. Install double steel studs on each side of opening and secured to structure above.

B. Door Installation:

1. Examination

a. Compliance: Comply with manufacturer's product recommendations, including product technical bulletins, product catalogue installation instructions and product carton instructions for installation.

b. Site Verification of Conditions: Verify conditions are acceptable for product installation in accordance with manufacturer's instructions.

c. Do not begin installation until areas, supporting construction and substrates have been properly prepared.

d. Notify CO of unsatisfactory preparation before proceeding with installation.

2. Preparation

a. Clean surfaces thoroughly prior to installation.

b. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions. Install for smooth, easy operation with no sag, drag, bow, or wrap. Hang true, plumb, and square.

081010‐6/6

3. Installation

a. Comply with manufacturer's written instructions and recommendations for installation.

b. Check and adjust operation to ensure proper latching and locking.

c. Coordinate with Section 08710 Finish Hardware.

4. Install doors as follows:

a. Labeled Doors: Install according to UL and FM requirements and as scheduled on drawings.

3.3 Finish Painting

Refer to Section 09 91 00 Paint.

3.4 Cleaning

1. Remove temporary coverings and protection of adjacent work areas. Repair or replace damaged installed products. Clean installed products in accordance with manufacturer's instructions prior to acceptance.

2. Remove construction debris from project site and legally dispose of debris. Upon completion of the installation, clean exposed surfaces of door and frames thoroughly, and touch-up as recommended by the Manufacturer, ready to receive finish painting.

3.5 Protection

3. Protect installed products until completion of project. Touch-up, repair or replace damaged products before Substantial Completion.

08 20 00_1/3

SECTION 08 20 00

WOOD DOORS

PART I - GENERAL

1.1 DESCRIPTION

A. The work required under this Section consists of wood doors and related items to complete the work as indicated on the Drawings and described in the Specifications.

1.2 SUBMITTALS

A. Submit shop drawings and brochures in accordance with the Statement of Work (SOW).

B. Submittal data shall include, but not be limited to, the following:

1. Size and location

2. Hardware preparation

3. Details of core and edge construction

4. Trim for openings

5. Opening sizes and trim

1.3 QUALITY ASSURANCE

A. Comply with requirements of the following standards unless otherwise indicated.

1. Non-Fire Rated Flush Wood Doors: Comply with…