division viii - doors and windowsmselex.com/wp/bourbonsenior/technicalspecs/division viii...finishes...

DIVISION VIII - DOORS AND WINDOWS

SECTION 08100 - METAL DOORS AND FRAMES

PART 1 - RELATED DOCUMENTS

A. General provisions of Contract, General and Special Conditions, and General Requirements apply to this Section.

PART 2 - DESCRIPTION OF WORK

A. Provide labor, materials, equipment, and services necessary for proper and complete installation of all hollow metal work.

B. Include all view windows and side lights indicated on Drawings.

C. Work Specified in Other Sections.

1. Finish Hardware is specified in another Division 8 Section.

PART 3 - LABEL CONSTRUCTION

Where Label Construction is indicated in Door and Frame Schedule, materials and construction of doors and frames shall be in accordance with and bear indicated resistive rating label of Underwriters' Laboratories, Inc.

PART 4 - SUBMITTALS

Submit Shop Drawings for all work, indicating materials, uses, gauges, details ofconstruction, connections to other work, fastenings, and anchors, to Architect for his review. Do not start fabrication until these Drawings are approved.

PART 5 - MATERIALS

A. Manufacturers offering products complying with requirements include:

Steelcraft Mfg. Co.

Republic Steel Corporation

B. Materials used shall be of best quality of their respective kinds.

C. Steel in general shall be cold rolled stretcher level, prime quality steel, of U.S. Standard gauge as specified under the various headings.

4069·85 08100-1

D. Doors, frames and framed openings exposed to the exterior shall be fabricated of zinc coated steel in the gauges scheduled. The steel shall be hot dipped so as to provide a ductile coating, tightly adherent to the base steel. The zinc coating shall be an A60 coating in accordance with ASTM specification A525 (.6 oz. of zinc per sq. ft. of steel total coverage.)

PART 6 - HOLLOW METAL STEEL DOORS

A. Physical Properties:

Interior Doors

"R" Factor: 2.4

"U" Factor: .41

Compression Strength: 5000 P.S.F.

Exterior Doors

Polyurethane Core Doors

"R" Factor: 11.1

"U" Factor: .09

Compression Strength: 3600 P.S.F.

B. Doors shall be equal to those manufactured by The Steelcraft Manufacturing Company, Cincinnati, Ohio, and designated as:

LF-18 (1-3/4", 18 gage steel)

C. Doors shall be fabricated of:

1. Cold rolled steel, interior. Galvanized steel with a zinc coating of.6 ozs. per square foot total, exterior.

D. Door shall be flush with edge seams filled and ground smooth.

E. Doors shall have 1/8" bevel in 2" on hinge and ground smooth.

F. Doors shall have vertical mechanical interlocking seams on hinge and lock edges.

G. Doors shall be provided with top and bottom inverted 14 gage steel channels spot welded within the door.

H. Doors shall be reinforced, stiffened and sound deadened with impregnated Kraft honeycomb core completely filling the inside ofthe door and laminated to the inside faces of panels.

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1. Doors shall be mortised and adequately reinforced for all hardware.

1. Mortised hardware reinforcements shall be drilled and tapped at the factory.

2. Surface applied hardware shall be field drilled by others.

J. Doors shall be reinforced internally with a 14 gage steel reinforcement for surface closers when specified.

K. Out swinging exterior doors shall be provided with top caps for protection against weather and with a polyurethane core.

L. Doors shall be phosphatized and receive one coat of baked on prime paint.

PART 7 - FRAMES

A. Fabricate frames of 16 gao steel. Manufacturers offering products complying with the requirements include:

Steelcraft Mfg. Co.

Republic Steel Corp.

Fenestra, Inc.

B. All frames shall have welded and mitered comers, equivalent to Steelcraft Type F -14 and F-16. (Issue A).

C. Provide three single resilient rubber silencers on strike side of frame.

D. Provide suitable anchors for jambs as required by wall construction. Provide a minimum of six (6) jamb anchors and two (2) base anchors per frame. Provide anchors as required for labeled frames.

E. Reinforcing channels, where called for, shall be 12 gauge reinforcing channel in head.

PART 8 - PROVISIONS FOR GLAZING

A. Outside of interior openings for secure areas shall be removable screw-on type. Glazing stops shall be steel and secured in place with Phillip oval head countersunk screws at 12" on center. Glazing stops shall be set on inside of exterior openings and security side of interior openings. Glass requirements are specified in other Division 8 sections.

4069-85 08100 - 3

PART 9 - HARDWARE REINFORCEMENTS

A. Accurately mortise, reinforce, drill, and tap at factory all work to receive hardware, except do drilling and tapping for door checks and brackets at building.

B. Reinforcements shall be of ample size and thickness to stiffen work against strain of service required. Reinforcements for locks and escutcheons shall be box type with spring lead contacts for lock cases.

C. Provide cover boxes in back of all hardware cutouts in combination type frames.

PART 10 - FINISH

A. All steel hollow metal work shall be phosphatized and receive one coat baked on prime coat.

B. Each coat shall be baked on and sanded smooth.

PART 11- INSTALLATION

A. Set frames in their proper locations, plumb and true and securely braced in position.

B. Receive, store and protect and be responsible for all doors to be installed hereunder. Report immediately to Contractor shortages, damage, improper preparation, defective finishes and warped doors. Do not install any material not perfect in every respect.

C. Inspect openings and frames to receive doors. Report damage or discrepancy affecting proper installation ofunits to Contractor, and have corrective work done in a suitable and satisfactory manner.

D. Install doors in openings as indicated on Drawings in conformance with shop drawings and hardware schedule. Install doors so they hang plumb and true, with proper clearances using items of hardware scheduled for openings.

E. Accurately set all frames and thoroughly and rigidly anchor and fasten in place in building construction. Weld drywall anchors to frames.

F. Check frames before and after walls are constructed to see that they are properly erected.

End of Section

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SECTION 08350 - ACCORDION FOLDING PARTITIONS

PART 1 - GENERAL

1.01 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract including General and Supplementary Conditions and Division 1 Specification Sections, apply to this Section.

1.02 SUMMARY

A. This Section includes the following:

1. Furnish and install accordion folding partitions as indicated in drawings.

B. Related Sections include the following:

1. Division 3 Sections for concrete tolerances required.

2. Division 5 Sections for primary structural support, including pre-punching of support members by structural steel supplier per partition supplier's template.

3. Division 6 Sections for wood framing and supports, and all blocking at head and jambs as required.

4. Division 9 Sections for wall and ceiling framing at head and jambs.

1.03 QUALITY ASSURANCE

A. Installer Qualifications: An experienced installer who is certified in writing by the partition manufacturer, as qualified to install the manufacturer's partition systems for work similar in material, design, and extent to that indicated for this Project.

B. Preparation of the opening shall conform to the dimensions specified, plumb, level, and in accordance to building practices.

C. Acoustical Performance: Test partitions in an independent acoustical laboratory in accordance with ASTM E90 to attain no less than the STC rating specified. Provide a complete and unedited written test report by the testing laboratory upon request.

1.04 SUBMITTALS

A. Product Data: Material descriptions, construction details, finishes, installation details, and operating instructions for each type of partition, component, and accessory specified.

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B. Shop Drawings: Show location and extent ofpartitions. Include plans, elevations, sections, details, attachments to other construction, and accessories. Indicate dimensions, weights, conditions at openings, and at storage areas, and required installation, storage, and operating clearances. Indicate location and installation requirements for hardware and track, including floor tolerances required and direction of travel. Indicate blocking to be provided by others.

C. Setting Drawings: Show imbedded items and cutouts required in other work, including support beam punching template.

D. Samples: Color samples demonstrating full range of finishes available by architect. Verification samples will be available in same thickness and material indicated for the work.

1.05 DELIVERY, STORAGE, AND HANDLING

A. Clearly mark packages and partitions with numbering systems used on Shop Drawings. Do not use permanent markings on partitions.

B. Protect partitions during delivery, storage, and handling to comply with manufacturer's direction and as required to prevent damage.

1.06 WARRANTY

A. Provide written warranty by manufacturer of partitions agreeing to repair or replace any components with manufacturing defects.

B. Warranty period: Two (2) years from date of shipment.

PART 2 - PRODUCTS

2.01 MANUFACTURERS, PRODUCTS, AND OPERATION

A. Manufacturers: Subject to compliance with requirements, provide products by the following:

1. Modemfold, Inc., or approved equal.

B. Products: Subject to compliance with the requirements, provide the following product:

1. Soundmaster #8 Accordion Folding Partition.

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2.02 OPERATION

A. Soundmaster #8: Manually operated, top supported, recessed track, accordion folding.

2.03 CONSTRUCTION

A. Shall consist of steel hinge plates welded to .18- inch (5mm) diameter vertical steel rods, with a single row ofplates at the bottom and top with intermediate rows at approximately 42-inch (1 067mm) on center. Partitions 10'-0" (3048mm) high or over have a double row ofhinge plates at the top. A high tensile alloy steel trolley yoke, functioning as a hinge pin at required intervals, supports the frame assembly.

2.04 PARTITION FINISHES

A. Finish: Factory applied, Class "A" rated material. Finish shall be reinforced heavy duty vinyl with woven backing weighing not less than 27 ounces per lineal yard.

B. Partition trim: Exposed trim of one consistent color (Smoke Gray).

2.05 SOUND SEALS

A. Shall be pairs ofthree-Iayer flexible sweep strips at top and bottom. Vertical Female sound channel shall be polyurethane foam lined.

B. Sound Insulation: 24 gauge, V -grooved steel panels and heavy duty flame resistant acoustical membrane. Each panel attaches to the frame with steel leaf fasteners.

2.06 HARDWARE

A. Grip type hand pulls shall be die cast zinc, satin chrome finish. Extruded aluminum or plastic hand pulls will not be accepted.

2.07 SUSPENSION SYSTEM

A. #5, #6, or #7 Suspension System, track and trolley sizes matched to the size of the partition.

1. Suspension Tracks: Shall be of a continuous "C" channel shaped track, connected to the structural support.

2. Carriers: The accordion folding partition shall be suspended from the track by twowheel intermediate and four wheel lead trolley assemblies.

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PART 3 - EXECUTION

3.01 INSTALLATION

A. General: Comply with partition manufacturer's written installation instructions, Drawings and approved Shop Drawings.

B. Install partitions and accessories after other finishing operations, including painting have been completed.

C. Defective partitions are not acceptable.

3.02 CLEANING AND PROTECTION

A. Clean partition surfaces upon completing installation of partitions to remove dust, dirt, adhesives, and other foreign materials according to manufacturer's written instructions.

B. Provide final protection and maintain conditions in a manner acceptable to the manufacturer and installer that insure partitions are without damage or deterioration at time of Substantial Completion.

3.03 ADJUSTING

A. Adjust partitions to operate smoothly, easily, and quietly throughout entire operational range. Lubricate hardware and other moving parts.

3.04 EXAMINATION

A. Examine flooring, structural support, and opening, with Installer present, for compliance with requirements for installation tolerances and other conditions affecting performance of partitions. Proceed with installation only after unsatisfactory conditions have been corrected.

3.05 DEMONSTRATION

A. Demonstrate proper operation and maintenance procedures to Owner's representative.

B. Provide Operation and Maintenance Manual to Owner's representative.

End of Section

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SECTION 08410 - ALUMINUM STOREFRONT AND WINDOWS

PART 1 - GENERAL


A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division - 1 specification sections, apply to Work of this Section.

1.02 DESCRIPTION OF WORK

A. Extent of aluminum entrances and windows is shown on drawings and schedules.

B. Types of aluminum entrances and windows required include the following: 1. Exterior entrance doors.

C. Glazing: Refer to "Glass and Glazing" section ofDivision 8 for glazing requirements for aluminum entrances and windows, including doors.

D. Finish hardware for aluminum doors is included as Work ofthis Section. 1. Cylinders for locks are specified with "Finish Hardware" in another Division 8

section.

E. Sealant around perimeter of aluminum frames is specified elsewhere in Division 7 section.

F. Comply with provisions of Section 01028 - Modification Requirements.

1.03 SYSTEM PERFORMANCES

A. General: Provide exterior entrance and windows assemblies that have been designed and fabricated to comply with requirements for system performance characteristics listed below as demonstrated by testing manufacturer's corresponding stock systems according to test methods designated.

B. Thermal Movement: Allow for expansion and contraction resulting from ambient temperature range of 120°F (49°C).

C. Wind Loading: Provide capacity to withstand loading indicated below, tested per ASTM E 330.

1. Uniform pressure of 30 psf inward and 30 psfoutward.

D. Transmission Characteristics of Fixed Framing: Comply with requirements indicated below for transmission characteristics and test methods.

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1. Air and Water Leakages: Air infiltration of not more than 0.06 CFM per sq. ft. of fixed area per ASTM E 283 and no uncontrolled water penetration per ASTM E 331 at pressure differential of 8.0 psf (excluding operable door edges).

E. Transmission Characteristics of Entrances: Provide entrance doors with jamb and head frames which comply with requirements indicated below for transmission characteristics and test methods.

1. Air Leakage: Air infiltration per linear foot ofperimeter crack ofnot more than 0.50 CFM for single doors and 1.0 CFM for pairs of doors per ASTM E 283 at pressure differential of 1.567 psf.


A. Drawings are based on one manufacturer's standard aluminum entrance and windows system. Another standard system of a similar and equivalent nature will be acceptable when differences do not materially detract from design concept or intended performances, as judged solely by Architect.

1.05 SUBMITTALS

A. Product Data: Submit manufacturer's specifications, standard details, and installation recommendations for components of aluminum entrances and windows required for Project, including test reports certifYing that products have been tested and comply with performance requirements.

B. Shop Drawings: Submit shop drawings for fabrication and installation of aluminum entrances and windows, including elevations, detail sections of typical composite members, hardware mounting heights, anchorages, reinforcement, expansion provisions, and glazing.

C. Samples: Submit samples ofcolor ofaluminum finish, on 12/1 long sections ofextrusions or formed shapes and on 6/1 square sheets.

1.06 SPECIAL PROJECT WARRANTY

A. Provide written warranty signed by Manufacturer, Installer, and Contractor agreeing to replace aluminum entrances and windows which fail in materials or workmanship within 3 years ofacceptance. Failure ofmaterials or workmanship includes excessive leakage or air infiltration, excessive deflections, faulty operation ofentrances, deterioration offinish or construction in excess of normal weathering, and defects in hardware, weatherstripping, and other components of the work.

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PART 2 - PRODUCTS

2.01 ACCEPTABLE MANUFACTURERS

A. A vailable Manufacturers: Subject to compliance with requirements, manufacturers

offering products which may be incorporated in the work include, but are not limited to,

the following:

1. YKK AP America

2. Kawneer Company, Inc.

3. PPG Industries, Inc.

4. Tubelite Div., Indal Inc.

5. Amarlite/ Arco Metals Co.

2.02 MATERIALS AND ACCESSORIES

A. Aluminum Members: Alloy and temper recommended by manufacturer for strength,

corrosion resistance, and application of required finish; ASTM B 221 for extrusions,

ASTM B 209 for sheet/plate.

B. Fasteners: Aluminum, non-magnetic stainless steel, or other materials warranted by

manufacturer to be noncorrosive and compatible with aluminum components.

1. Do not use exposed fasteners except where unavoidable for application ofhardware.

Match finish of adjoining metal.

2. Provide Phillips flat-head machine screws for exposed fasteners.

C. Brackets and Reinforcements: Manufacturer's high-strength aluminum units where

feasible; otherwise, nonmagnetic stainless steel or hot-dip galvanized steel complying

with ASTM A 386.

D. Concrete/Masonry Inserts: Cast Iron, malleable iron, or hot-dip galvanized steel

complying with ASTM A 386.

E. Bituminous Coatings: Cold-applied asphalt mastic complying with SSPC-PS 12,

compounded for 30-mil thickness per coat.

F. Compression Weatherstripping: Manufacturer's standard replaceable stripping of either

molded neoprene gaskets complying with ASTM D 2000 or molded PVC gaskets

complying with ASTM D 2287. Weatherstripping shall be equal to Kawneer Sealair

Weathering System which shall include head and jamb, astragal, and bottom

weatherstripping.

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G. Glazing Materials: Provide manufacturers standard EDPM glazing gaskets.

H. Sealant: Provide all sealant necessary within aluminum assemblies. Perimeter sealant around frames shall be included under Section 07900.

2.03 HARDWARE

A. General: Refer to hardware section of Division 8 for requirements for hardware items other than those indicated herein to be provided by manufacturer ofal uminum entrances.

B. Thresholds: Extruded aluminum in mill finish, ADA compliance, complete with anchors, coordinated with pivots of size indicated or manufacturer's standard ifnot indicated. Set thresholds in full bed of sealant.

2.04 FABRICATION

A. General - Sizes and Profiles: Required sizes for door and frame units, including profile requirements, are indicated on drawings. 1. Details shown are based upon standard details by manufacturer indicated. Similar

details by other manufacturers listed will be acceptable, provided they comply with other requirements, including profile limitations.

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

1. Do not drill and tap for surface-mounted hardware items until time of installation at project site.

2. Perform fabrication operations, including cutting, fitting, forming, drilling, and grinding ofmetal work in manner which prevents damage to exposed finish surfaces. For hardware, perform these operations prior to application of finishes.

C. Reinforcing: Install reinforcing as necessary for performance requirements; separate dissimilar metals with bituminous paint or other separator which will prevent corrosion.

D. Continuity: Maintain accurate relation ofplanes and angles, with hairline fit ofcontacting members.

E. Fasteners: Conceal fasteners wherever possible.

F. Weatherstripping: For exterior doors, provide compression weatherstripping against fixed stops; at other edges, provide sliding weatherstripping retained in adjustable strip mortised into door edge.

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1. Provide EPDM/vinyl blade gasket weatherstripping in bottom door rail, adjustable for contact with threshold.

2. At interior doors and other locations without-weatherstripping, provide neoprene silencers on stops to prevent metal-to-metal contact.

2.05 STOREFRONT FRAMING SYSTEM

A. General: Provide inside-outside matched resilient flush-glazed system fabricated for sticktype erection procedure, with provisions for glass replacement.

1. Drawings are based on: a. All aluminum doors, medium style 35D. b. Aluminum framed doors, storefront: YKK Model YES 45TU System (2" x 4~)

for 1" glazing, thermally broken. Add steel as required to meet 2006 Kentucky Building Code.

2. Provide thermal-break frame members.

2.06 STILE-AND-RAIL TYPE ALUMINUM DOORS

A. Frame: Provide tubular frame members, fabricated with mechanical joints using heavy inserted reinforcing plates and concealed tie-rods or j-bolts, or fabricate with structurally welded joints, at manufacturer's option.

B. Glazing: Fabricate doors to facilitate replacement of glass, without disassembly of door stiles and rails. Provide square snap-on extruded aluminum glazing stops, with exterior stops anchored for non-removal.

2.07 FINISH

A. All exposed aluminum surfaces shall be free of scratches and other serious blemishes. 1. Finish shall be YKK standard YB5N, dark bronze.

PART 3 - EXECUTION

3.01 INSTALLATION

A. Comply with manufacturer's instructions and recommendations for installation of aluminum entrances and windows.

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B. Set units plumb, level, and true to line, without warp or rack of framing members, doors. Anchor securely in place, separating aluminum and other corrodible metal surfaces from sources ofcorrosion or electrolytic action at points of contact with other materials.

C. Drill and tap frames and doors and apply surface-mounted hardware items, complying

with hardware manufacturer's instructions and template requirements. Use concealed fasteners wherever possible.

D. Set sill members and other members m bed of sealant to provide weathertight

construction.

E. Refer to "Glass and Glazing" section of Division 8 for their installation of glass shown

to be glazed into doors and framing.

3.02 ADJUST AND CLEAN

A. Adjust operating hardware to function properly, without binding, and to provide tight fit at contact points and weatherstripping.

B. Clean completed system, inside and out, promptly after erection and installation of glass and sealants. Remove excess glazing and sealants, dirt, and other substances from aluminum surfaces.

C. Institute protective measures and other precautions required to assure that aluminum entrances and windows will be without damage or deterioration other than normal weathering at time of acceptance.

END OF SECTION

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SECTION 08710

PART 1-GENERAL

1.01 Related Documents

Drawings and general provisions of contract and Division 1 specification sections, apply to work of this section

1.02 SUMMARY This section DOES INCLUDE Aluminum door hardware as noted in sets. Work under this heading includes furnishing all hardware to respective trades. The hardware supplier shall promptly furnish templates to all manufacturers furnishing materials necessary for completion of this part. Extent of finish hardware is indicated on drawing and in schedules. The following specifications are a guide and a description of the quality materials required. No material of quality or weight less than outlined in this specification will be accepted. The contractor will be responsible for supplying the correct quantity of all materials, whether or not specifically mentioned in this speCification. Any additional items that may be required shall be furnished and be of type, quality, and utility consistent with other hardware specified.

1.03 SUBMITTALS

ARCHITECT'S HARDWARE SCHEDULE: Architect's hardware schedule is by hardware set number. Refer to drawings for designation of hardware set number applicable to each opening. Certain additional items of hardware and/or hardware accessories specified herein shall be finished and noted on the hardware schedule.

SUPPLIER'S HARDWARE SCHEDULE A complete hardware schedule, indicating type, number, location, and finish shall be submitted to architect for approval, together with such samples as may be required for review. Opening numbers shall be same as used in contract documents. Schedule shall be prepared according to Door and Hardware Institute recommendations (schedule and sequence format) and shall include degree of door closer installation. Supplier's hardware schedule will be reviewed by architect for type, quality, finish, and for function (other than hand). Contractor shall be responsible for checking schedule for correct hand of locksets and for supplying quantity of items required by contract documents. Provide supplementary or revised hardware schedules if deemed necessary by architect. Do not ship or deliver hardware to job prior to review of hardware schedules by architect. Hardware schedule shall be submitted in the following format. Hardware schedules submitted to architect for review not in this format will be rejected:

FINISH HARDWARE 08710

HARDWARE HEADING 1

1 Sgl Door #001 Exterior from Corridor RHR 90 deg Each leaf 3'0 x TO x HMF x NLWD

Item, quantity, manufacturer's #, size, product type, finish, and product information

3 ea Hinge 1 ea Cylinder 1 ea Exit Device

Etc.

5BB1 NRP 4.5 x 4.5 630 IV 951 x GGMK 626 FA 25R L Dane 3070 RHR WD 626 FA


All hardware shall be furnished by an established Builders Hardware firm who maintains and operates an office, display, and stock in this area, and who is a regular authorized distributor of the lock he proposes to furnish. All hardware schedules submitted for approval shall carry the signature and seal of a certified Architectural Hardware Consultant who is employed by the hardware firm supplying material.

1.05 PROJECT CONDITIONS

Delivery storage and handling: Hardware supplier shall receive and check all hardware at his warehouse. Drop shipments to the jobsite from various manufacturers will not be permitted. All hardware shall be in its original packaging and plainly labeled and numbered to agree with the numbers and as listed in the hardware schedule. The contractor shall submit his schedules for approval to the architect before proceeding with any work. When required, hardware supplier shall deliver hardware and/or hardware templates to the various door manufacturers. The general contractor shall provide storage facilities for the finish hardware after delivery to the job site.

1.06 ITEMS NOT INCLUDED

Hardware for metal windows, toilet partitions, cabinets, access panels, etc. is not included in this section. See other sections for hardware to be furnished by others. Reference Division 16 for electrical requirements.


PART 2 - PRODUCTS

2.01 MANUFACTURERS

Numbers given in this schedule are of the following manufacturers.

PRODUCTS MFG. SPECIFIED APPROVED EQUAL Hinge Ives Hager, Bommer Locks Falcon Schlage, Sargent Exits Falcon Von Duprin, Precision Closers LCN Dorma, Sargent Trim/Auxiliary Ives Rockwood, Hager Weather Strip Hager Pemko, NGP

2.02 HARDWARE FINISHES The designations used to indicate hardware finishes are those listed in ANSI/BHMA A156.18, "Materials and Finishes", including coordination with the traditional U.S. finishes, shown by certain manufacturers for their products.

1. Butt Hinges US26D (652) Satin Chromium US32D (630) Satin Stainless Steel

2. Mortise Cylinders, Rim Cylinders, US26D (626) Satin Chromium

3. Cylindrical Latch sets and Locksets US26D (626) Satin Chromium

4. Exit Devices US26D (626) Satin Chromium

5. Door Closers ALUM (689) Powder Coated Aluminum

6. Wall and Floor Stops US32D (626) Satin Stainless Steel

7. Door Pulls US32D (630) Satin Stainless Steel

8. Push Plates US32D (630) Satin Stainless Steel

9. Mop, Kick, and Armor Plates US32D (630) Satin Stainless Steel

10. Saddle Thresholds Mill Finish Aluminum, Uncoated

11. Door Sweeps 628 (US28) Satin Aluminum, Clear Anodized

12. Self- Adhesive Seals Clear (Silicone)

13. Perimeter Seals 628 (US28) Satin Aluminum, Clear Anodized

14. Door Silencers Gray Gray (Rubber)


2.03 HINGES

Characteristics: a. Tested to be in accordance with ANSI 1BHMA A 156.1. b. Templates: Provide only template-produced units. c. Fasteners: Provide Phillips flat-head screws complying with the following

requirements. (1 ) For metal doors and frames, install machine screws into

drilled and tapped holes. (2) For wood doors and frames, install threaded-to-the-head

wood screws. (3) For fire-rated wood doors, install #12 x 1-114 inch,

threaded-to-the-head steel wood screws. (4) Finish screw heads to match surface of hinges or pivots.

d. Hinge Pins: Except as otherwise indicated, provide hinge pins as follows: (1) Out-Swing Exterior Doors: Non-removable pins. (2) Out-Swing Interior Doors: Non-rising pins and Non

removable pins; as indicated in the Door Hardware Sets. (3) In-Swing Exterior 1 Interior Doors: Non-rising pins. (4) Tips: Flat button and matching plug. Finished to match

hinge leaves. e. Size: Size hinges in accordance with the specified manufacturer's published

recommendations. f. Quantity: Furnish one pair of hinges for all doors up to 5'-0" high.

Furnish one additional hinge for each additional 2-1/2 feet or fraction thereof.

2.04 CYLINDERS and KEYS

Characteristics: a. Tested to be in accordance with ANSI 1BHMAA156.28.

b. Falcon Key System: Except as otherwise indicated, provide a NEW Key System for this Project.

c. Equip all cylinders and locksets with a 6-pin core.

d. Metals: Construct lock cylinder parts from brass or bronze, stainless steel, or nickel silver.

e. Comply with the Owner's instructions for keying requirements and, except as otherwise indicated, provide individual change keys for each lock that is not designated to be keyed alike with a group of related locks. All keys are to be provided as noted:

(1) Permanently inscribe each key with the cylinder manufacturer's key symbol, and notation, "DO NOT DUPLICATE".


http:BHMAA156.28

f. A key meeting between the Owner and a representative of the successful finish hardware distributor shall be arranged subsequent to the return of the Approved Finish Hardware Schedule. A keying schedule will be established by the finish hardware distributor's representative and submitted to the Owner, for Approval. After the Owner's review, the keying schedule shall be returned to the distributor's representative such that the Permanent keyed locks can be prepared on a timely basis.

g. Permanent keys will be transmitted directly to the Owner by the Finish Hardware Distributor.

h. Key Material: Provide keys of nickel silver only.

i. Key Quantities: Furnish the following quantities of keys for the entire project.

(1) Five (5) Each - Master Keys (2) Three (3) Each - Permanent Change Keys

(For Each Keyed Door Opening)

2.05 CYLINDRICAL LATCHSETS AND LOCKSETS:

Characteristics: a. Tested to be in accordance with or exceed ANSI / BHMA A156.2, Series

4000, Grade 2 Strength and Operational requirements, including, a minimum of, 3,000,000 cycle testing.

b. U.L. Listed for 3-hour doors. c. Locksets shall be non-handed. d. Chassis: Cylindrical housing design, heavy gauge, cold rolled steel

mechanisms, corrosion treated for normal atmosphere conditions. e. Locksets shall have separate anti-rotational throUgh-bolts for positive

mounting / interlocking to the door, without any exposed mounting screws. f. Locksets shall have solid cast levers, plated to match the specified finish

symbols. Levers shall operate independently, and shall have separate, heavy duty, lever return springs or spring cages, allowing for a smooth operation of the lockset, for effective lever support, which shall prevent lever sag. Outside lever handles shall be a minimum of 4-5/8" in length and shall provide a minimum of 2" clearance from the surface of the door to the inside of the lever, at the midpoint. Outside lever handles shall return to within, a maximum, of 1/2" of the door surface.

g. Outside lever handles, on keyed locksets, shall be removable only when the designated key is in the cylinder.

h. When the outside lever handle is locked, the lever shall rotate freely and shall return to its horizontal position when released. The locked outside lever handle shall freely rotate up and down while remaining securely locked.

i. Roses: Wrought brass, bronze or stainless steel, plated to match the specified finish symbols. Roses shall be a minimum 2-9/16" in diameter, for coverage of the ANSI / DHI A 115.18 - 1994 door preparation.


j. Alilocksets shall be furnished with a 1/2" throw latch bolt and shall be listed by Underwriters Laboratories, Inc. for A label and lesser class 4'-0" x 10'-0" single doors.

k. Backset: 2-3/4" or 2-3/8" where noted. I. Strike: Brass, bronze or stainless steel, plated to match the specified finish

symbols. Conform to ANSI A115.2 (4-7/8" x 1-1/4"), with lips of a sufficient length to clear trim and protect clothing, unless where noted to be (2-1/4" x 1-5/8")

2.06 EXIT DEVICES:

Characteristics: a. Tested to be in accordance with ANSI A156.3, 1994, Grade 1. All exit

devices to be heavy duty, with one-piece removable covers. The housing shall be manufactured from extruded aluminum without exposed screws or rivets.

b. Exit Devices shall be "UL" listed for Life Safety. All exit devices for fire-rated door openings shall have "UL" labels for "Fire Exit Hardware". All exit devices shall conform to NFPA 80 and NFPA 101 requirements.

c. All series exit devices shall be "touchpad" (modern) types, incorporating a hydraulic fluid damper, which decelerates the touchpad on its return stroke and eliminates noise associated with the exit device operation. All exit devices shall be non-handed. The touchpad shall extend a minimum of 1/2 of the door width and shall be a minimum of 2-3/16" in height. Plastic touch pads shall not be acceptable. The touch pad height shall exceed height of mechanism case or rail assembly to eliminate "Pinch Points". If the touch pad height does not exceed the height of the mechanism case or rail assembly, provide a factory installed insert / filler on the top and bottom of the touchpad along the mechanism case and rail assembly; to prevent "Pinch Points".

d. All latch bolts to be the deadlocking type. Latch bolts shall have a selflubricating coating to reduce wear.

Plated or plastic coated latch bolts shall not be acceptable. e. All metal end caps to be standard with all exit devices. f. Exit device strikes, where surface applied, shall be a roller type and have an

anti-slip mounting plate. g. All outside exit device trim shall be forged brass, full escutcheon. The lever

trim shall be a "breakaway type" with substantial resistance to rotation when locked but allowing the vandalized lever to drop to a vertical, 90 degrees, position when more than 35 pounds of torque is applied.

h. The exit device end caps shall be secured with three (3) screws to a truss bracket.

i. All exit devices shall be made of brass, bronze, stainless steel, or aluminum material, plated to the standard architectural finishes to match the balance of the door hardware.


2.07 CLOSERS Characteristics: a. Door closers shall have fully hydraulic, full rack and pinion action with a high

strength cast iron cylinder; which have been tested and certified under ANSI I BHMA Standard A156.4, Grade 1.

b. Hydraulic fluid shall be of a type requiring no seasonal closer adjustment for temperatures ranging from 120 degrees F (49 degrees C) to -30 degrees F (35 degrees C).

c. Spring power shall be continuously adjustable over the full range of closer sizes, and allowing for reduced opening force for the physically handicapped. Hydraulic regulations shall be by tamper-proof, non-critical valves. Closers shall have separate adjustment for latch speed, general speed and back check.

d. All closers shall have solid forged steel main arms (and forearms for parallel arm closers) and where specified shall have a spring loaded stop in the soffit shoe ("SPRING CUSH-N-STOP"); as indicated in the Door Hardware Sets. Where door travel on out-swing doors must be limited, use SPRING CUSHN-STOP type closers. Auxiliary stops are not required when SPRING CUSHN-STOP type closers are used.

e. All closers shall have non-metallic full, plastic, covers, which provides complete enclosure.

f. All closers shall be certified to exceed Ten Million (10,000,000) full load cycles by a recognized independent testing laboratory. All closers shall be of one manufacturer and shall maintain the manufacturer's ten year warranty.

g. Access-Free Manual Closers: Where manual closers are indicated for doors required to be accessible to the physically handicapped, provide adjustable units complying with ADA and ANSI A 117.1 provisions for door opening force.

h. All closers shall be attached utilizing Through Bolts with Wood and Machine Screws ("TBWMS").

i. Closers to be installed to allow door swing as shown on plans. Doors swinging into exit corridors shall provide for corridor clear width as required by code. Where possible, mount closers inside rooms.

j. Powder coating finish to be certified to exceed 100 hours salt spray testing by ETL, an independent testing laboratory used by BHMA for ANSI certification.

Lacquer or painted finish on metal components shall not be acceptable.


2.08 PUSH AND PULL UNITS PULL UNITS:

Characteristics: a. Tested to be in accordance with ANSI I BHMA A156.6, Grade 1. b. Door Pulls shall be made of 1" diameter material, Semi-Circular offset, 11"

Center-To-Center length, with a minimum of a 3-1/4" projection, and a 2-1/4" clearance. The door pulls shall comply with the recommendations of the Americans with Disabilities Act (A.D.A.).

c. Provide door pulls with 1/8" thick base washers; as indicated in the Door Hardware Sets.

d. Fasteners: Provide two (2) 5/16-18 x 2-1/4" machine screws with 1" Diameter Decorative Thru-Bolts.

PUSH PLATES:

Chara cteristics: a. Tested to be in accordance with ANSI I BHMA A156.6, Grade 1. b. Push Plates shall be made of .050" wrought, stainless steel material. c. Where detailed, provide 8" x 16" "Half Circle". d. Where detailed, provide push plates cut for a cylinder (CFC). e. Provide exposed, Phillips oval head, stainless steel, sheet metal screw,

mounting fasteners, for all plates.

2.09 PROTECTIVE PLATES

Characteristics:

a. Tested to be in accordance with ANSI 1BHMA A156.6, Grade 1.

b. All mop, kick, and armor plates shall be US18 gauge (.050") thick of stainless steel material.

c. Fabricate mop plates not more than 1 inch less than door width, on the "PULL" side, kick plates not more than 1-1/2 or 2 inches less than door width, on the "PUSH" side, and armor plates not more than 1-1/2 inches less than door width, on the "PUSH" side.

d. Heights: (1) Mop Plates shall be 4 inches in height. (2) Kick Plates shall be 8 inches in height.

e. Where detailed bevel all four (4) edges ("B4E").

f. Provide mop, kick, and armor plates with #6 x 5/8" Oval Head, Stainless Steel, Sheet Metal Screws.


2.10 THRESHOLDS

Characteristics: a. All thresholds shall be certified by an independent testing laboratory to meet

the requirements of ANSI! BHMA A 156.21. b. All thresholds shall be in accordance with the requirements of AD.AAG.

and ICC 1ANSI A117.1. c. Thresholds shall be furnished in an aluminum extrusion that is of alloy 6063

hardness T-5. d. Provide thresholds with 1/4-20 Stainless Steel Machine Screws and Lead

Anchors.

2.11 DOOR STOP

Characteristics: a. Tested to be in accordance with ANSI! BHMA A 156.16, Grade 1. b. Wall Bumpers shall have a solid forged brass housing with a concealed, in

the concave bumper, attachment. Provide with wood screw and plastic anchors.

c. Floor Stops shall be made from solid cast brass or bronze. Provide with machine screws and lead expansion shield anchors.

d. Install floor stops in such a position that they permit maximum door swing, but do not present a hazard or obstruction.

2.12 SILENCERS

Provide GJ-64 silencers for all hollow metal frames. Single doors shall have three (3) silencers. Double doors shall have two (2) silencers.

PART 3 - EXECUTION

3.01 APPLICATION

INSTALLATION: Work shall be done by a craftsman skilled and experienced in installation of finish hardware. Mortised items shall be neatly set in and made flush with door or frame surface. Manufacturer's instructions and recommendations shall be strictly followed.

FASTENERS: Hinges, pivots, locks, and exit devices shall be installed with proper sex bolts, wood or machine screws as supplied by the manufacturer. Surface closers shall be mounted to door with sex bolts. Door pulls shall be installed on doors with thru-bolts as supplied by manufacturer.


3.02 ADJUSTING, CLEANING, AND DEMONSTRATING

A. Adjust and check each operating item of hardware and each door to ensure proper operation or function of every unit. Replace units that cannot be adjusted to operate freely and smoothly or as intended for the application made.

1. Where door hardware is installed more than one month prior to acceptance or occupancy of a space or area, return to the installation during the week prior to acceptance or occupancy to execute final check and adjustment of all hardware items in such space or area. Clean operating items as necessary to restore proper function and finish of hardware and doors. Adjust door control devices to compensate for final operation of heating and ventilating equipment.

8. Clean adjacent surfaces soiled by hardware installation.

3.04 Hardware Sets

Hardware Set 1 Tag # 01

Continuous Hinge 112 HD Rim Exit CD DL 24R-NL-OP Rim Cylinder 951 Mortise Cylinder 986 x A09897 -024-00 Offset Pull 8190-0 Door Closer SC61 w/plates as required

NOTE: Threshold and Weather Strip by Aluminum Door Supplier

Hardware Set 2 Tag # 02, 04, 05, 06

Ball Bearing Hinges 5881 NRP 4.5 x4.5 630 Rim Exit 25R-NL Mortise Cylinder 986 x A09897 -024-00 Closer SC61 Rw/PA Bumper Threshold 520S-S Weather Strip 870S-N

Hardware Set 2.1 Tag # 03

Ball Bearing Hinges 5881 NRP 4.5 x4.5 630 Rim Exit 25R-EO Rim Exit 25R-NL active leaf only Mortise Cylinder 986 x A09897 -024-00 Removable Mullion 4023 Closers SC61 Rw/PA Astragal 837S Bumper Threshold 520S-S Weather Strip 870S-N



Ball Bearing Hinges Offset Pull Push Plate Door Closer

5BB1 8190-0 8200 SC61

4.5 x4.5

3.5 x 15 Rw/PA

652

Hardware Set 4 Tag # 08,21

Concealed Bearing Hinge 3CB1 Passage Latchset W101S Convex Wall Stop W407

3.5 x 3.5 SRD CVX

RC 5/8" 23/8" BS

Hardware Set 5 Tag # 09,10,11,12,13, 13A, 15, 19

Concealed Bearing Hinge 3CB1 3.5 x 3.5 RC 5/8" Office Lockset W511 P6D SRD 23/8" BS Convex Wall Stop W407 CVX


Concealed Bearing Hinge 3CB1 3.5 x 3.5 RC 5/8" Offset Pull 8190-0 Push Plate 8200 3.5 x 15 Door Closer SC91 Rw/PA Convex Wall Stop W407 CVX


Concealed Bearing Hinge 3CB 1 3.5 x 3.5 RC 5/8" Privacy Latchset W301S SRD 23/8" BS Convex Wall Stop W407 CVX


Concealed Bearing Hinge 3CB1 3.5 x 3.5 RC 5/8" Storeroom Lockset W581 P6D SRD 23/8" BS Overhead Stop 450S


Concealed Bearing Hinge 3CB1 3.5 x 3.5 RC 5/8" Storeroom Lockset W581 P6D SRD 23/8" BS Convex Wall Stop W407 CVX


All hardware by door supplier


SECTION 08800 - GLASS AND GLAZING

PART 1 - GENERAL


A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division - 1 Specification sections, apply to Work of this Section.


A. Definition: "Glass" includes both primary and fabricated glass products as described in FGMA"Glazing Manual". "Glazing" includes glass installation and materials used to install glass.

B. Extent of glass and glazing work is indicated on drawings and schedules.

C. Types of work in this section include glass and glazing for:

1. Aluminum Windows. 2. Hollow metal doors and frames. 3. Storefront framing system including doors.

D. Comply with provisions of Section 01028 - Modification Requirements.

1.03 SYSTEM PERFORMANCES

A. Provide glass and glazing that has been produced, fabricated and installed to withstand normal temperature changes, wind loading, impact loading(where applIcable), without failure including loss or breakage of glass, failure of sealants or gaskets to remain watertight and airtight, deterioration of glass and glazing materials, and other defects in the work.


A. Glazing Standards: Comply with recommendations of Flat Glass Marketing Association (FGMA) "Glazing Manual" and "Sealant Manual" except where more stringent requirements are indicated. Refer to those publications for definitions ofglass and glazing terms not otherwise defined in this section or other referenced standards.

B. Safety Glazing Standard: Where safety glass is indicated provide type ofproducts indicated which comply with ANSI Z97.1 and testing requirements of 16 CFR Part 1201 for category 11 materials.

C. Fire-Resistance-Rated Wire Glass: Provide wire glass products that are identical to those tested per ASTM E 163 (UL 9) and are labeled and listed by UL or other testing and inspecting agency acceptable to authorities having jurisdiction.

4069-85 08800 - 1

D. Single Source Responsibility: Provide materials obtained from one source for each type of glass and glazing product indicated.

1.05 SUBMITTALS

A Product Data: Submit manufacturer's technical data for each glazing material and fabricated glass product required, including installation and maintenance instructions.

B. Samples: Submit, for verification purposes, 12" square sample of insulated glass.

C. Certificate: Submit certificates from respective manufacturers attesting that glass and glazing materials furnished for project comply with requirements.

1.06 DELIVERY. STORAGE AND HANDLING

A Protect glass and glazing materials during delivery, storage and handling to comply with manufacturer's directions and as required to prevent edge damage to glass, and damage to glass and glazing materials from effects ofmoisture including condensation, oftemperature changes, of direct exposure to sun, and from other causes.

B. Comply with pertinent provisions of Section 01620.

1.07 PROJECT CONDITIONS

A Environmental Conditions: Do not proceed with glazing when ambient and substrate temperature conditions are outside the limits permitted by glazing material manufacturer or when joint substrates are wet due to rain, frost, condensation or other causes. Install glazing only when temperatures are in middle third of manufacturer's recommended installation temperature range.

1. Install liquid sealants at ambient and substrate temperatures above 40°F.

1.08 SPECIFIED PRODUCT WARRANTY

A Manufacturer's Warranty on Insulating Glass: Provide written warranty signed by manufacturer of laminated glass agreeing to furnish f.o.b. point of manufacture, freight allowed project site, within specified warranty period indicated below, insulating glass units which develop manufacturing defects. Manufacturing defects are defined as failure ofhermetic seal ofair space (beyond that due to glass breakage) as evidenced by intrusion of dirt or moisture, internal condensation or fogging at temperature above -20°F (29°C), deterioration ofprotected internal glass coatings, ifany, and other visual indications ofseal failure or performance; provided the manufacturer's instructions for handling, installation, protecting and maintaining units have been complied with during the warranty period.

1. Warranty Period: Manufacturer's standard but not less than 10 years after date of substantial completion.

4069-85 08800 - 2

PART 2 - PRODUCTS

2.01 ACCEPTABLE MANUFACTURERS

A. Manufacturer: Subject to compliance with requirements, provide products of one of the following:

1. Manufacturers of Float Glass: a. Pilkington. b. AFG Industries, Inc. c. Ford Motor Co., Glass Div. d. Guardian Industries Corp. e. Libbey-Owens-Ford Co. f. PPG Industries, Inc.

2. Manufacturers of Wire Glass: a. AFG Industries, Inc. b. Guardian Industries, Inc. c. Hordis Brothers, Inc. d. Pilkington Sales (North America) Limited.

2.02 GLASS PRODUCTS. GENERAL

A. Primary Glass Standard: Provide primary glass which complies with FSDD-G451 requirements, including.those indicated by reference to type, class, quality, and form.

B. Heat-Treated Glass Standard: Provide heat-treated glass which complies with FS DD-G1403 requirements, including those indicated by reference to grade, sty Ie, type, quality, and class.

C. Insulating Glass Standard: Provide preassembled sealed insulating glass to comply with ASTM E774 requirements for classification designated below: 1. Class A.

D. Sizes: Fabricate glass to sizes required for glazing openings indicated, with edge clearances and tolerances complying with recommendations of glass manufacturer. Provide thicknesses indicated or, not otherwise indicated, as recommended by glass manufacturer for application indicated.

2.03 PRIMARY GLASS PRODUCTS

A. Clear Float Glass: Type I, class 1 (transparent), qualityq3 (glazing select), 114" thick unless indicated otherwise.

B. Wire Glass: Type II (rolled), class 1 (translucent), quality q8 (glazing); complying with ANSI Z97.1; 1/4" thick; of form and mesh pattern indicated below:

1. Polished Wire Glass: Form 1 (wired, polished both sides), mesh m2 (square).

4069-85 08800 - 3

2.04 HEAT-TREATED GLASS PRODUCTS

A. Manufacturing - Process: Manufacture heat-treated glass as follows:

1. By horizontal (roller hearth) process with roll wave distortion parallel with bottom edge of glass as installed, unless otherwise indicated.

B. Clear Tempered Float Glass: Grade B (fully tempered), style (uncoated surfaces), Type I (float), quality q (glazing quality). Class 1 (transparent); 114" thick unless otherwise indicated. 1. Reference: Herculite tempered glass by PPG, or equal.

2.05 SEALED INSULATING GLASS UNITS

A. General: Provide preassembled units consisting of organically sealed panes of glass enclosing a hermetically sealed dehydrated air space; comply with requirements indicated for glass characteristics, air space, sealing system, sealant, spacer material, comer design, and desiccant.

B. Insulating Glass Units for exterior in all exterior windows. Provide manufacturer's standard 1n thick unit complying with the following requirements:

1. Outboard lite shall be W' thick annealed tinted solar bronze and inboard lite shall be W' thick annealed clear glass, with .548" hermetic sealed air space.

2. NON-INSULATING GLASS UNITS, EXTERIOR a. In exterior aluminum doors, W' thick tempered (by Code), tinted solar bronze,

non-insulated, non-reflective.

2.06 GLAZING SEALANTS

A. All glazing gaskets, setting blocks, etc., for aluminum windows, and aluminum doors and storefront frames shall be furnished by the respective manufacturers.

B. Silicone Glazing Sealant: Single component elastomeric silicone sealantcomplying with FS TT-S-001543, Class A, nonsag: and with ASTM C 920,Type S. Grade NS, Class 25, Use G and, as applicable to use indicated, Uses A and 0; and with the following requirements:

1. Low-Modulus Silicone Glazing Sealant: Manufacturer's standard low modulus nonacid curing sealant that can withstand an increase and decrease of 50% ofjoint width as measured at time of application when tested per ASTM C 719.

4069-85 08800 - 4

C. Preformed Butyl-Polyisobutylene Glazing Tape: Blend of butyl polyisobutylene rubber with a solids content of 100%, in extruded tape form, complying with MAMA 807.1, packaged on rolls with a release paper onside, with or without continuous spacer rod as recommended by manufacturers of tapes and glass for application indicated.

D. Available Products: Subject to compliance with requirements, products which may be incorporated in the work include, but are not limited to, the following:

Products: Subject to compliance with requirements, provide one of the following:

1. Low-Modulus Silicone Glazing Sealants: g. Dow Corning 790; Dow Corning Corps h. Gesil N; General Electric. 1. Silglaze; General Electric. J. Silpruf; General Electric.

2. Preformed Butyl-Polyisobutylene Glazing Tape: a. Tremco Polyshim Tape; Tremco. b. Tremco 440 Tape; Tremco. c. SST 800 Tape; Tremco. d. Chem-Tape 40; Woodmont Products, Inc.

2.07 MISCELLANEOUS GLAZING MATERIALS

A. Compatibility: Provide materials with proven record of compatibility with surfaces contacted in installation.

B. Cleaners, Primers and Sealers: Type recommended by sealant or gasket manufacturer.

C. Setting Blocks: Neoprene, EPDM or silicone blocks as required for compatibility with glazing sealants, 80 to 90 Shore A durometer hardness.

D. Spacers: Neoprene, EPDM or silicone blocks, or continuous extrusions, as required for compatibility with glazing sealant, ofsize, shape and hardness recommended by glass and sealant manufacturers for application indicated.

E. Edge Blocks: Neoprene, EPDM or silicone blocks as required for compatibility with glazing sealant, of size and hardness required to limit lateral movement (side-walking) or glass.

F. Compressible Filler Rods: Closed-cell or waterproof jacketed rod stock ofsynthetic rubber or plastic foam, flexible and resilient, with 5-10 psi compression strength for 25% deflection.

4069-85 08800 - 5

PART 3 - EXECUTION

3.01 INSPECTION

A. Require Glazier to inspect work of glass framing erector for compliance with manufacturing and installation tolerances, including those for size, squareness, offsets at comers; for presence and functioning of weep system; for existence of minimum required face or edge clearances; and for effective sealing ofjoinery. Obtain Glazier's written report listing conditions detrimental to performance ofglazing work. Do not allow glazing work to proceed until unsatisfactory conditions have been corrected.

3.02 PREPARATION

A. Clean glazing channels and other framing members to receive glass, immediately before glazing. Remove coatings which are not firmly bonded to substrates. Remove lacquer from metal surfaces where elastomeric sealants are indicated for use.

3.03 GLAZING GENERAL

A. Comply with combined printed recommendations ofglass manufacturers, ofmanufacturers ofsealants, gaskets and other glazing materials, except where more stringent requirements are indicated, including those of referenced glazing standards.

B. Glazing channel dimensions as indicated in details are intended to provide for necessary bite on glass, minimum edge and face clearances, and adequate sealant thicknesses, with reasonable tolerances. Adjust as required by job conditions at time of installation.

C. Protect glass from edge damage during handling and installation, use a rolling block in rotating glass units to prevent damage to glass comers. Do not impact glass with metal framing. Use suction cups to shift glass units within openings; do not raise or drift glass with a pry bar. Rotate glass with flares or bevels along one horizontal edge which would occur in vicinity ofsetting blocks so that these are located at top ofopening. Remove from project and dispose of glass units with edge or other imperfections of kind that, when installed, weakens glass and impairs performance and appearance.

D. Apply primers to joint surfaces where required for adhesion of sealants, as determined by preconstruction sealant-substrate testing.

3.04 GLAZING

A. Install setting blocks of proper size in sill rabbet, located one quarter of glass width from each comer, but no closer than 6", unless otherwise required. Set blocks in thin course of sealant which is acceptable for heel bead use.

4069-85 08800 - 6

B. Provide spacers inside and out, of correct size and spacing to preserve required face clearances, for glass sizes larger than 50 united inches, except where gaskets or glazing tapes with continuous spacer rods are used for glazing. Provide 1/8" minimum bite of spacers on glass and use thickness equal to sealant width, except with sealant tape use thickness slightly less than final compressed thickness of tape.

C. Provide edge blocking to comply with requirements ofreferenced glazing standard, except where otherwise required by glass unit manufacturer.

D. Set units of glass in each series with uniformity of pattern, draw, bow and similar characteristics.

E. Provide compressible filler rods or equivalent back-up material, as recommended by sealant and glass manufacturers, to prevent sealant from extruding into glass channel weep systems and from adhering to joints back surface as well as to control depth of sealant for optimum performance, unless otherwise indicated.

F. Force sealants into glazing channels to eliminate voids and to ensure complete "wetting" or bond of sealant to glass and channel surfaces.

G. Tool exposed surfaces of sealants to provide a substantial "wash" way from glass install pressurized tapes and gaskets to protrude slightly out ofchannel, so as to eliminate dirt and moisture pockets.

H. Hollow metal or interior wood doors and frames may be glazed with silicone sealant or preformed glazing tape.

1. Exterior hollow metal doors and frames shall be glazed with silicone sealant.

3.05 PROTECTION AND CLEANING

A. Protect exterior glass from breakage immediately upon installation by use of crossed streamers attached to framing and held away from glass. Do not apply markers to surfaces of glass. Remove nonpermanent labels and clean surfaces.

B. Protect glass from contact with contaminating substances resulting from construction operations. If, despite such protection, contaminating substances do come into contact with glass, remove immediately by method recommended by glass manufacturer.

C. Examine glass surfaces adjacent to or below exterior concrete and other masonry surfaces at frequent intervals during construction, but not less than often than once a month, for build-up of dirt, scum, alkali deposits or staining. When examination reveals presence of these forms of residue, remove by method recommended by glass manufacturer.

4069·85 08800 -7

D. Remove and replace glass which is broken, chipped, cracked, abraded or damaged in other ways during construction period, including natural causes, accidents and vandalism.

E. Wash glass on both faces not more than 4 days prior to date scheduled for inspections intended to establish date of substantial completion in each area of project. Wash glass by method recommended by glass manufacturer.

END OF SECTION

4069-85 08800 - 8

SECTION 08415 - VINYL WINDOWS

PART 1 - GENERAL


A Drawings and general provisions of Contract, including General and Supplementary Conditions and Division - 1 specification sections, apply to Work of this Section.


A All exterior windows are vinyl framed; see Architectural plan sheets.

END OF SECTION

2112·02 08415 - 1