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<br />SECTION 07540 - THERMOPLASTIC POLYOLEFIN
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<br />NOT USED
<br />SECTION 07720 - ROOF HATCH
<br />PART ONE - GENERAL
<br />1.01 SUMMARY
<br />A. Work included: Furnishing and installing factory fabricated roof hatches
<br />B. Related Work: 05500 Misc. Metal Fabrications
<br />06100 Rough Carpentry
<br />07600 Sheet Metal Fabrications
<br />07900 Sealants
<br />1.02 REFERENCES
<br />A. American Society for Testing and Materials (ASTM), 100 Bar Harbor Drive,
<br />West Conshocken, PA 19428-2959; (610) 832-9585, fax (610) 832-9555
<br />1. ASTM A 36-93a: Standard Specification for Structural Steel
<br />1.03 SUBMITTALS
<br />A. Product Data: Provide manufacturer's product data for all materials in this
<br />specification.
<br />B. Shop Drawings: Show profiles, accessories, location, and dimensions.
<br />C. Samples: Manufacturer to provide upon request; sized to represent material
<br />adequately.
<br />D. Contract Closeout: Roof hatch manufacturer shall provide the manufacturer's
<br />Warranty prior to the contract closeout.
<br />1.04 PRODUCT HANDLING
<br />A. All materials shall be delivered in manufacturer's original packaging.
<br />B. Store materials in a dry, protected, well -vented area. The contractor shall thoroughly
<br />inspect product upon receipt and report damaged material immediately to delivering
<br />carrier and note such damage on the carrier's freight bill of lading.
<br />C. Remove protective wrapping immediately after installation [if applicable].
<br />1.05 SUBSTITUTIONS
<br />A. Proposals for substitution products shall be accepted only from bidding contractors
<br />and not less than (10) working days before bid due date. Contractor guarantees that
<br />proposed substitution shall meet the performance and quality standards of this
<br />specification.
<br />1.06 JOB CONDITIONS
<br />A. Verify that other trades with related work are complete before installing roof hatch(s).
<br />B. Mounting surfaces shall be straight and secure; substrates shall be of proper width.
<br />C. Refer to the construction documents, shop drawings, and manufacturer's installation
<br />instructions.
<br />D. Coordinate installation with roof membrane and roof insulation manufacturer's
<br />instructions before starting.
<br />E. Observe all appropriate OSHA safety guidelines for this work.
<br />1.07 WARRANTY/GUARANTEE
<br />A. Manufacturer's standard warranty: Materials shall be free of defects in material and
<br />workmanship for a period of five years from the date of purchase. Should a part fail to
<br />function in normal use within this period, manufacturer shall furnish a new part at no
<br />charge. Electrical motors, special finishes, and other special equipment (if applicable)
<br />shall be warranted separately by the manufacturers of those products.
<br />PART TWO - PRODUCTS
<br />2.01 MANUFACTURER
<br />A. The BILCO Company, P.O. Box 1203, New Haven, CT 06505,
<br />1-203-934-6363, Fax: 1-203-933-8478, Web: www.bilco.com
<br />2.02 ROOF HATCH
<br />A. Furnish and install where indicated on plans metal roof hatch Type S, size width: 30"
<br />(914mm) x length: 2'6" (762mm). Length denotes hinge side. The roof hatch shall
<br />be single leaf. The roof hatch shall be pre -assembled from the manufacturer.
<br />B. Performance characteristics:
<br />1. Cover shall be reinforced to support a minimum live load of 40 psf (195kg/m2) with
<br />a maximum deflection of 1/150th of the span or 20 psf wind uplift.
<br />2. Operation of the cover shall be smooth and easy with controlled operation
<br />throughout the entire arc of opening and closing.
<br />3. Operation of the cover shall not be affected by temperature.
<br />4. Entire hatch shall be weathertight with fully welded corner joints on cover and curb.
<br />C. Cover: Shall be [select: 14 gauge paint bond G-90 galvanized steel or 11 gauge
<br />aluminum] with a 3" (76mm) beaded flange with formed reinforcing members.
<br />Cover shall have a heavy extruded EPDM rubber gasket that is bonded to the
<br />cover interior to assure a continuous seal when compressed to the top surface of
<br />the curb.
<br />D. Cover insulation: Shall be fiberglass of 1" (25.4mm) thickness, fully covered and
<br />protected by a metal liner [select: 22 gauge paint bond G-90 galvanized steel or
<br />18 gauge aluminum].
<br />E. Curb: Shall be 12" (305mm) in height and of [select: 14 gauge paint bond G-90
<br />galvanized steel or 11 gauge aluminum]. The curb shall be formed with a 3-1/2"
<br />(89mm) flange with 7/16" (11.1 mm) holes provided for securing to the roof deck.
<br />The curb shall be equipped with an integral metal capflashing of the same gauge
<br />and material as the curb, fully welded at the corners, that features the Bil-Clip®
<br />flashing system, including stamped tabs, 6" (153mm) on center, to be bent inward
<br />to hold single ply roofing membrane securely in place.
<br />F. Curb insulation: Shall be rigid, high -density fiberboard of 1" (25.4mm) thickness on
<br />outside of curb.
<br />G. Lifting mechanisms: Manufacturer shall provide compression spring operators
<br />enclosed in telescopic tubes to provide, smooth, easy, and controlled cover
<br />operation throughout the entire arc of opening and closing. The upper tube shall
<br />be the outer tube to prevent accumulation of moisture, grit, and debris inside the
<br />lower tube assembly. The lower tube shall interlock with a flanged support shoe
<br />[for aluminum construction: welded to the curb assembly; for steel construction:
<br />through bolted to the curb assembly].
<br />H. Hardware
<br />1. Heavy pintle hinges shall be provided
<br />2. Cover shall be equipped with a spring latch with interior and exterior turn handles
<br />3. Roof hatch shall be equipped with interior and exterior padlock hasps.
<br />4. The latch strike shall be a stamped component bolted to the curb assembly.
<br />5. Cover shall automatically lock in the open position with a rigid hold open arm
<br />equipped with a 1 " (25.4mm) diameter red vinyl grip handle to permit easy
<br />release for closing.
<br />6. Compression spring tubes shall be an anti -corrosive composite material and all
<br />other hardware shall be zinc plated and chromate sealed. Springs shall have an
<br />electrocoated acrylic finish for corrosion resistance. [For installation in highly
<br />corrosive environments or when prolonged exposure to hot water or steam is
<br />anticipated, specify Type 316 stainless steel hardware].
<br />7. Cover hardware shall be bolted into heavy gauge channel reinforcing welded to the
<br />underside of the cover and concealed within the insulation space.
<br />I. Finishes: Factory finish shall be [select: alkyd based red oxide primed steel or mill
<br />finish aluminum].
<br />SECTION 07720 - CONTINUED
<br />III. PART THREE -EXECUTION
<br />3.01 INSPECTION
<br />A. Verify that roof hatch installation will not disrupt other trades. Verify that the
<br />substrate is dry, clean, and free of foreign matter. Report and correct defects prior
<br />to any installation.
<br />3.02 INSTALLATION
<br />A. Submit product design drawings for review and approval to the architect or specifier
<br />before fabrication.
<br />B. The installer shall check as -built conditions and verify the manufacturer's roof hatch
<br />details for accuracy to fit the application prior to fabrication. The installer shall
<br />comply with the roof hatch Manufacturer's installation instructions.
<br />C. The installer shall furnish mechanical fasteners consistent with the roof
<br />requirements.
<br />END OF SECTION 07720
<br />SECTION 07900 - SEALANT AND CAULKING
<br />PART GENERAL
<br />1.01 SECTION INCLUDES
<br />A. Preparing sealant substrate surfaces.
<br />B. Sealant and joint backing.
<br />1.02 SYSTEM DESCRIPTION
<br />A. System performance to achieve moisture and air tight joint seals.
<br />1.03 QUALITY ASSURANCE
<br />A. Perform work in accordance with sealant manufacturer's requirements for
<br />preparation of surfaces and material installation instructions.
<br />1.04 ENVIRONMENTAL REQUIREMENTS
<br />A. Maintain temperature and humidity recommended by the sealant
<br />manufacturer during and after installation.
<br />1.05 SUBMITTALS
<br />A. Submit product data and cured samples to indicate required colors and
<br />compliance with specifications and requirements of adjacent material
<br />manufacturer's specifications, and warranty.
<br />PART 2 PRODUCTS
<br />2.01 PRODUCTS AND MANUFACTURERS
<br />A. Products: Provide one of the products indicated for each type in the
<br />joint -sealant schedules at the end of Part 3.
<br />2.02 MATERIALS, GENERAL
<br />A. Compatibility: Provide joint sealants, backings, and other related materials that
<br />are compatible with one another and with joint substrates as demonstrated by
<br />manufacturer based on testing and field experience.
<br />B. Colors of Exposed Joint Sealants: As selected by Architect from full range of
<br />standard colors. Coordinate with submittals of adjacent materials for color match.
<br />2.03 ACCESSORIES
<br />A. Primer: Non -staining type, recommended by sealant manufacturer to suit
<br />application.
<br />B. Joint Cleaner: Non -corrosive and non -staining type, recommended by sealant
<br />manufacturer; compatible with joint forming materials.
<br />C. Joint Backing: ASTM D1056; round, closed cell foam rod; oversized 30 to 50
<br />percent larger than joint width.
<br />D. Bond Breaker: Pressure sensitive tape recommended by sealant manufacturer
<br />to suit application.
<br />PART 3 EXECUTION
<br />3.01 EXAMINATION AND PREPARATION
<br />A. Verify that substrate surfaces and joint openings are ready to receive work.
<br />B. Remove loose materials and foreign matter which might impair adhesion of
<br />sealant.
<br />C. Verify that joint backing and release tapes are compatible with sealant.
<br />D. Perform preparation in accordance with ASTM C790 for latex base sealants.
<br />3.02 INSTALLATION
<br />A. Clean joints in accordance with manufacturer's instructions.
<br />B. Install sealant in accordance with manufacturer's instructions.
<br />C. Measure joint dimensions and size materials to achieve required width/depth
<br />ratios.
<br />D. Install joint backing to achieve a neck dimension no greater than 1 /3 the joint
<br />width.
<br />E. Install bond breaker where joint backing is not used.
<br />F. Apply sealant within recommended application temperature ranges. Consult
<br />manufacturer when sealant cannot be applied within these temperature ranges.
<br />G. Tool joints as required.
<br />3.03 JOINT -SEALANT SCHEDULE, GENERAL
<br />A. Exterior: Provide sealants for exterior joints as indicated below:
<br />1. Vertical expansion and control joints. Sealants 8, 3.
<br />2. Perimeters of exterior sills, jambs, and heads of windows frames, door
<br />frames, and similar openings; and where metal, wood, or other materials
<br />abut masonry, concrete, or each other. Sealants 7, 8, 3.
<br />3. Horizontal joints in walks, concrete floors. Sealants 3, self leveling.
<br />4. Non -load -bearing concrete block. Sealant 1.
<br />B. Interior: Provide sealants for interior joints as indicated below:
<br />1. Vertical expansion and control joints. Sealants 7, 8, 2, 3.
<br />2. Horizontal expansion and control joints. Sealant 9.
<br />3. Glass glazing, cap beads to surfaces made of a silica substance.
<br />Sealants 2, 3.
<br />4. For sinks and sanitary surfaces. Sealant 6.
<br />Joint sealers: Provide joint sealers in the following locations:
<br />2.
<br />3. Perimeter of penetrations in the building wall.
<br />4. Abutment of dissimilar materials
<br />Acoustical sealant at base of gypsum board walls with sound attenuation
<br />insulation.
<br />Provide joint sealers, joint fillers and other related materials that are
<br />(Tompatible with one another and with joint substrates.
<br />Provide sealants as manufactured by tremco or architect
<br />approved equal. Comply with ASTM C-920.
<br />a) Sealant: Two component urethane - "Tremco Dymeric 511."
<br />b) Acoustical sealant: Acrylic latex, Tremco #834.
<br />4oint sealant backing
<br />2. Plastic foam fillers: Closed -cell polyethylene foam
<br />Bond breaker: Provide polyethylene tape or other plastic tape as
<br />recommended by sealant manufacturer for preventing sealant from
<br />adhering to rigid, inflexible joint filler materials or joint surfaces. provide
<br />self-adhesive tape where applicable.
<br />Primer: Provide type recommended by joint sealer manufacturer where
<br />required for adhesion of sealant to joint substrates indicated. joint substrates
<br />indicated.
<br />Provide sealant backings of materials and type which are non -staining and are
<br />recommended by the sealant manufacturer.
<br />Color: Sealant color shall match color of adjacent wall surface.
<br />3.04 ELASTOMERIC JOINT -SEALANT SCHEDULE
<br />A. Type 1 - Multicomponent Nonsag Polysulfide Sealant: ASTM C920,
<br />Type M, Grade NIS, Class 25.
<br />1. Elasto-Seal 227; Pacific Polymers
<br />2. GC-5 Synthacalk; Pecora Corporation.
<br />3. Two -Part Sealant; Sonneborn Building Products
<br />4. CM-60; W.R. Meadows, Inc.
<br />B. Type 2 - Acid -Curing Silicone Sealant: For application to nonporous
<br />surfaces. ASTM C 920, Type S, Grade NS, Class 25.
<br />1. Chem -Calk 1200; Bostik Inc.
<br />2. 999-A; Dow Corning.
<br />3. Construction 1200 or Contractors SCS1000; GE Silicones.
<br />4. 863; Pecora Corporation.
<br />5. Tremsil 200; Tremco.
<br />C. Type 3 - Low -Modulus Nonacid -Curing Silicone Sealant: ASTM C 920
<br />Type S, Grade NIS, Class 25.
<br />1. Omniseal; Sonneborn Building Products.
<br />2. 790; Dow Corning.
<br />3. Silpruf; GE Silicones.
<br />4, 864; Pecora Corporation.
<br />5. Spectrem 1 or Spectrem 3; Tremco.
<br />D. Type 4 - not used
<br />E. Type 5 - not used
<br />SECTION 07900 - CONTINUED
<br />F. Type 6 - Mildew -Resistant Silicone Sealant: ASTM C 920, Type S,
<br />Grade NIS, Class 25.
<br />1. 786 Mildew Resistant; Dow Corning.
<br />2. Sanitary 1700; GE Silicones.
<br />3. 898 Silicone Sanitary Sealant; Pecora Corporation.
<br />4. Tremsil 600 White; Tremco,
<br />G. Type 7 - Single -Component Nonsag Urethane Sealant: ASTM C 920,
<br />Type S, Grade NIS, Class 25.
<br />1. Chem -Calk 900; Bostik Inc.
<br />2. Elasto-Thane 230; Pacific Polymers, Inc.
<br />3. Dynatrol I; Pecora Corporation.
<br />4. DyMonic; Tremco.
<br />H. Type 8 - Multicomponent Nonsag Urethane Sealant: ASTM C 920,
<br />Type M, Grade NIS, Class 25.
<br />1. Chem -Calk 500; Bostik Inc.
<br />2. Elasto-Thane 227; Pacific Polymers, Inc.
<br />3. Dynatrol II; Pecora Corporation.
<br />4. Dymeric 511; Tremco.
<br />I. Type 9 - Multipart Pourable Urethane Sealant: ASTM C 920, Type M,
<br />Grade P, Class 25, Shore a hardness 35, self -leveling.
<br />1. Chem -Calk 550; Bostik Inc.
<br />2. Elasto-Thane 920, Self -Leveling; Pacific Polymers, Inc.
<br />3. Urexpan NR-200; Pecora Corporation.
<br />4. THC-900 or THC-901; Tremco.
<br />END OF SECTION
<br />DIVISION 8 - DOORS AND WINDOWS
<br />SECTION 08110 - STEEL DOORS AND FRAMES
<br />PART 1 GENERAL
<br />1.01 SECTION INCLUDES
<br />A. Steel doors and frames
<br />1.02 QUALITY ASSURANCE
<br />A. Conform to the following:
<br />1. SDI-100 - Standard Steel Doors and Frames.
<br />2. DHI - Door Hardware Institute - The Installation of Commercial Steel Doors
<br />and Steel Frames, and Builder's Hardware.
<br />3. Handicapped: ANSI A117.1 and Current Edition of "Americans with
<br />Disabilities Act"
<br />1.05 SUBMITTALS
<br />A. Submit shop drawings and hardware mounting templates.
<br />PART 2 PRODUCTS
<br />2.01 DOORS AND FRAMES
<br />A. Exterior Frames: 14 gauge steel, fully welded and ground corners. Steelcraft or
<br />approved equal.
<br />B. Hollow Metal Doors: 16 gauge steel, fully welded. Provide thermal insulation on
<br />exterior doors. Flush tops, sides, and bottoms. Steelcraft or approved equal.
<br />C. Heavy Duty Metal Doors: Provide heavy duty doors where indicated. Steelcraft
<br />or approved equal.
<br />D. Door Core: Mineral fiberboard steel channel grid vertical steel stiffeners.
<br />2.02 ACCESSORIES
<br />A. Silencers: Resilient rubber.
<br />B. Removable Stops: Rolled steel channel shape.
<br />2.03 FABRICATION - DOORS
<br />A. Fabricate doors with hardware reinforcement welded in place.
<br />B. Close top and bottom edge of exterior doors with inverted steel channel closure.
<br />Seal joints watertight.
<br />SECTION 08110 - Continued:
<br />2.04 FABRICATION - FRAMES
<br />A. Fabricate frames fully welded, grind welds smooth.
<br />B. Fabricate frames with hardware reinforcement plates welded in place. Provide
<br />mortar guard boxes.
<br />C. Prepare frame for silencers and install.
<br />2.05 FINISH
<br />A. Steel Sheet: Galvanized to ASTM A525
<br />B. Primer: Air dried or baked.
<br />PART 3 EXECUTION
<br />3.01 INSTALLATION
<br />A. Install doors and frames in accordance with ANSI/SDI-100.
<br />B. Coordinate installation of doors and frames with installation of hardware
<br />specified in Section 08710 and hardware schedule on drawings.
<br />C. Coordinate with masonry and wallboard wall construction for frame anchor
<br />placement.
<br />END OF SECTION
<br />SECTION 08115 - DOUBLE ACTING DOORS
<br />Manufactured by eliason. comply with sdi-100 recommendations and standards
<br />for doors and frames. install per manufacturer's recommendations.
<br />1. Easy Swing model# SCP 11 finish: sand finish w/ 9 x 14 center window.
<br />2. Provide stainless steel bumper (both sides). bumper to be installed
<br />3. By fixture installer at T-0" a.f.f.
<br />4. Frame:hollow metal (painted).
<br />END OF SECTION
<br />SECTION 08221 - WOOD DOORS
<br />A. INTERIOR SOLID CORE FLUSH DOORS
<br />1. Comply with NWWDA I.S. 1, and AWI Architectural quality standards
<br />2. Grade: Custom (Grade A face)
<br />3. Construction: 5-ply construction with particleboard core.
<br />4. Birch with paint grade finish.
<br />5. Fitting: Factory-prefit and premachine doors.
<br />END OF SECTION
<br />SECTION 08310 - ACCESS DOORS & FRAMES
<br />PART 1 - GENERAL
<br />1.1 SUMMARY
<br />A. Section includes:
<br />1. Non -fire rated ceiling access panels.
<br />2. Related hardware and attachments.
<br />B. Related Sections:
<br />1. Section 09260 - Gypsum Board Assemblies.
<br />2. Section 09900 - Paints and Coatings.
<br />3. Division 16 - Electrical.
<br />1.2 System description
<br />A. Design Requirements:
<br />1. Verification: Obtain specific locations and sizes for required access doors
<br />and frames from trades, including mechanical and electrical, requiring
<br />access to concealed equipment and indicate on submittal schedule.
<br />1.3 SUBMITTALS
<br />A. Comply with Section 01300.
<br />B. Shop Drawings:
<br />1. Door and panel units: Show types, elevations, thickness of metals, full size
<br />profiles of door members.
<br />2. Hardware: Show materials, finishes, locations of fasteners, types of
<br />fasteners, locations and types of operating hardware, and details of
<br />installation.
<br />3. General: Show connections of units and hardware to other Work. Include
<br />schedules showing location of each type and size of door and panel units.
<br />C. Product Data: Manufacturer's technical data for each type of access door and
<br />panel assembly, including setting drawings, templates, fire -resistive
<br />characteristics, finish requirements, and details of anchorage devices.
<br />1. Include complete schedule, types, locations, construction details, finishes,
<br />latching or locking provisions, and other pertinent data.
<br />D. Manufacturer's Installation Instructions: Indicate installation requirements and
<br />rough -in dimensions.
<br />1.4 QUALITY ASSURANCE
<br />A. Single Source Responsibility: Obtain access door and panel units, and frames
<br />for entire Project from 1 source and 1 single manufacturer.
<br />B. Fire -Resistance Ratings: Wherever a fire -resistance classification is indicated,
<br />provide access door and panel assemblies with panel door, frame, hinge, and
<br />latch from manufacturer listed in Underwriter's Laboratories (UL), "Building
<br />Materials Directory" for rating shown.
<br />1. Provide 90 minute UL label at 2-hour rated partitions.
<br />2. Provide 3 hour Warnock Hersey label at horizontal applications, up to 24 inch
<br />wide x 36 inch high.
<br />3. Provide 2 hour Warnock Hersey label at horizontal applications greater than
<br />24 inch wide x 36 inch high.
<br />C. Size Variations: Obtain Architect's acceptance and approval of manufacturer's
<br />standard size units that may vary slightly from sizes indicated on Drawings.
<br />D. Coordination: Provide inserts and anchoring devices that will be built into other
<br />Work for installation of access door assemblies. Coordinate delivery with other
<br />Work to avoid delay.
<br />SECTION 08310 - CONTINUED
<br />1.5 DELIVERY, STORAGE AND HANDLING
<br />A. Package and ship per manufacturer's recommendations.
<br />B. Store per manufacturer's instructions.
<br />1. Store in dry area out of direct sunlight.
<br />1.6 WARRANTY
<br />A. Provide manufacturer's written warranty.
<br />B. Warrants all access panels to be free from manufacturing defects in materials
<br />and workmanship for a period of one (1) year from the date of final acceptance,
<br />but not more than one and one half (1 1/2) years from the date of shipment.
<br />Should a product fail to function in normal use within this period, Nystrom shall
<br />furnish a new part at no charge. Failure to use product in methods consistent
<br />with Nystrom product manuals shall relieve Nystrom of any liability. Our liability
<br />under this warranty excludes installation or removal costs involved in the
<br />product replacement and excludes any responsibility for incidental or
<br />consequential damage of any nature.
<br />PART 2 - PRODUCTS
<br />2.1 MANUFACTURERS
<br />A. Subject to compliance with requirements, provide products from the following
<br />manufacturer:
<br />1. Nystrom Building Products
<br />9300 73rd Ave. N
<br />Brooklyn Park, MN 55428
<br />Toll Free Hotline: 800-547-2635
<br />Toll Free Fax: 800-317-8770
<br />Direct Phone: 612-781-7850
<br />Direct Fax: 612-781-1363
<br />E-Mail: info@nystrom.com
<br />Internet: www.nystrom.com
<br />B. Substitutions: Contractor must prove alternate product meets or exceeds
<br />specified product.
<br />C. Specifications and Drawings are based on manufacturer's proprietary literature
<br />from Nystrom Building Products. Other manufacturers shall comply with
<br />minimum levels of material, color selection, and detailing indicated in
<br />Specifications or on Drawings. Architect will be sole judge of appropriateness of
<br />substitutions.
<br />2.2 MATERIALS
<br />A. Commercial quality, cold steel sheet with baked on rust inhibitive gray primer.
<br />B. Galvanized, bonderized steel with baked on rust inhibitive gray primer.
<br />C. Type: No. 304 stainless steel with No. 4 satin polish finish.
<br />2.3 ACCESS PANELS
<br />A. Non rated flush access doors, Nystrom N series
<br />1. Door: Fabricate from 14-gauge cold rolled sheet steel.
<br />2. Frame: Fabricate from 16-gauge cold rolled sheet steel. Provide 1/4 inch
<br />mounting holes.
<br />a. NIT - All surfaces - 1 inch flange at perimeter.
<br />b. NW -Wallboard surfaces - 22-gauge galvanized drywall bead at
<br />perimeter.
<br />c. NP - Plaster surfaces - 22-gauge galvanized plaster bead at perimeter.
<br />3. Hinge:
<br />a. NIT -Concealed pin type, spring loaded to allow for door removal, set to
<br />open 175 degrees.
<br />b. NW and NP - Concealed continuous piano hinge.
<br />4. Latching/Locking Devices: Screwdriver cam latch - standard.
<br />5. Finish:
<br />a. Phosphate dipped with factory applied prime coat.
<br />SECTION 08310 - ACCESS DOORS & FRAMES: CONT.
<br />2.4 FABRICATION
<br />A. Manufacture each access panel assembly as an integral unit ready for
<br />installation.
<br />B. Welded construction: Furnish with a sufficient quantity of 1/4 inch mounting
<br />holes to secure access panels to types of supports indicated.
<br />C. Recessed panel: Form face of panel to provide specified recess for application
<br />of finish material. Reinforce panel as required to prevent buckling.
<br />D. Furnish number of latches required to hold door in flush, smooth plane when
<br />closed.
<br />PART 3 - EXECUTION
<br />3.1 EXAMINATION
<br />A. Verify that rough openings for door and frame are correctly sized and located.
<br />B. Verify mechanical and electrical requirements for ceiling or wall access panels.
<br />3.2 PREPARATION
<br />A. Advise installers of work relating to access panel installation including rough
<br />opening dimensions, locations of supports, and anchoring methods.
<br />Coordinate delivery with other work to avoid delay.
<br />3.3 INSTALLATION
<br />A. Install access door and frame units per manufacturer's written instructions.
<br />B. Install frames plumb and level in opening. Secure rigidly in place.
<br />C. Position units to provide convenient access to concealed Work requiring access.
<br />3.4 ADJUST AND CLEAN
<br />A. Adjust panel after installation for proper operation.
<br />B. Remove and replace panels or frames that are warped, bowed, or damaged.
<br />END OF SECTION
<br />SECTION 08410 -ALUMINUM ENTRANCES AND
<br />STOREFRONTS
<br />NOT USED
<br />mcg architecture
<br />TO 216.520.1551 TO 216.520.1567
<br />7100 E. Pleasant Valley Rd., Suite 320, Cleveland, OH 44131
<br />Seal:
<br />A Project for:
<br />Client:
<br />o(•Zi-13
<br />ROSS STORES, INC.
<br />4440 ROSEWOOD DRIVE
<br />PLEASANTON, CA 94588
<br />Revisions:
<br />BID/PERMIT
<br />02-14-13
<br />No. Description
<br />Date
<br />Project No.:
<br />11.594.01
<br />Drawn By:
<br />ARA
<br />Reviewed By:
<br />BCB
<br />Scale:
<br />AS NOTED
<br />Date:
<br />01-28-2013
<br />Filename:
<br />11594 A003
<br />Sheet Title:
<br />Sheet #:
<br />SPECIFICATIONS
<br />A003
<br />L
<br />9 MCG ARCHITECTS 2011 ALL RIGHTS RESERVED
<br />
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