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<br />SECTION 088000 - GLAZING (CONTINUED)
<br />1.8 WARRANTY
<br />A, MANUFACTURER'S SPECIAL WARRANTY 'OR COATED -GLASS PRODUCTS: MANUFACTURER AGREES TO REPLACE COATED -GLASS
<br />UNITS THAT DETERIORATE WITHIN SPECIFIED' WARRANTY PERIOD. DETERIORATION OF COATED GLASS IS DEFINED AS DEFECTS
<br />DEVELOPED FROM NORMAL USE THAT ARE NOT ATTRIBUTED TO GLASS BREAKAGE OR TO MAINTAINING AND CLEANING COATED
<br />GLASS CONTRARY TO MANUFACTURER'S WRITTEN INSTRUCTIONS. DEFECTS INCLUDE PEELING CRACKING, AND OTHER
<br />INDICATIONS OF DETERIORATION IN COATING,
<br />1. WARRANTY PERIOD: 10 YEARS FROM DATE OF SUBSTANTIAL COMPLETION.
<br />B, MANUFACTURER'S SPECIAL WARRANTY FOR LAMINATED GLASS: MANUFACTURER AGREES TO REPLACE LAMINATED -GLASS
<br />UNITS THAT DETERIORATE WITHIN SPECIFIED WARRANTY PERIOD. DETERIORATION OF LAMINATED GLASS IS DEFINED AS DEFECTS
<br />DEVELOPED FROM NORMAL USE THAT ARE NOT ATTRIBUTED TO GLASS BREAKAGE OR TO MAINTAINING AND CLEANING LAMINATED
<br />GLASS CONTRARY TO MANUFACTURER'S WRITTEN INSTRUCTIONS. DEFECTS INCLUDE EDGE SEPARATION, DELAMINATION
<br />MATERIALLY OBSTRUCTING VISION THROUGH GLASS, AND BLEMISHES EXCEEDING THOSE ALLOWED BY REFERENCED LAMINATED -
<br />GLASS STANDARD.
<br />1. WARRANTY PERIOD: 10 YEARS FROM DATE OF SUBSTANTIAL COMPLETION.
<br />C. MANUFACTURER'S SPECIAL WARRANTY FOR INSULATING GLASS: MANUFACTURER AGREES TO REPLACE INSULATING -GLASS
<br />UNITS THAT DETERIORATE WITHIN SPECIFIED WARRANTY PERIOD. DETERIORATION OF INSULATING GLASS IS DEFINED AS FAILURE
<br />OF HERMETIC SEAL UNDER NORMAL USE THAT IS NOT ATTRIBUTED TO GLASS BREAKAGE OR TO MAINTAINING AND CLEANING
<br />INSULATING GLASS CONTRARY TO MANUFACTURER'S WRITTEN INSTRUCTIONS. EVIDENCE OF FAILURE IS THE OBSTRUCTION OF
<br />VISION BY DUST, MOISTURE, OR FILM ON INTERIOR SURFACES OF GLASS.
<br />1. WARRANTY PERIOD: 10 YEARS FROM DATE OF SUBSTANTIAL COMPLETION.
<br />1.9 MANUFACTURERS
<br />A. MANUFACTURERS: SUBJECT TO COMPLIANCE WITH REQUIREMENTS, ACCEPTABLE MANUFACTURERS OFFERING PRODUCTS
<br />THAT MAY BE INCORPORATED INTO THE WORK INCLUDE, BUT ARE NOT LIMITED TO THE FOLLOWING:
<br />1. VITRO ARCHITECTURAL GLASS (FORMERLY PPG).
<br />BUILDING
<br />2. LDCASTLE BU G ENVELOPE.
<br />0
<br />3. GUARDIAN INDUSTRIES CORP.; SUNGUARD.
<br />4, PILKINGTON NORTH AMERICA.
<br />5. VIRACON, INC.
<br />6. REFER TO 012500 FOR SUBSTITUTION PROCEDURES
<br />1.10 PERFORMANCE REQUIREMENTS
<br />A. DELEGATED DESIGN: ENGAGE A QUALIFIED PROFESSIONAL ENGINEER, AS DEFINED IN SECTION 014000 "QUALITY
<br />REQUIREMENTS," TO DESIGN GLAZING,
<br />B. STRUCTURAL PERFORMANCE: GLAZING SHALL WITHSTAND THE FOLLOWING DESIGN LOADS WITHIN LIMITS AND UNDER
<br />CONDITIONS INDICATED DETERMINED ACCORDING TO THE INTERNATIONAL BUILDING CODE AND ASTM E 1300.
<br />1. DESIGN WIND PRESSURES: AS INDICATED ON DRAWINGS.
<br />2. THICKNESS OF PATTERNED GLASS: BASE DESIGN OF PATTERNED GLASS ON THICKNESS AT THINNEST PART OF THE GLASS,
<br />3. DIFFERENTIAL SHADING: DESIGN GLASS TO RESIST THERMAL STRESSES INDUCED BY DIFFERENTIAL SHADING WITHIN
<br />INDIVIDUAL GLASS LITES.
<br />C. SAFETY GLAZING: WHERE SAFETY GLAZING IS REQUIRED, PROVIDE GLAZING THAT COMPLIES WITH CSPC 16 CFR 1201,
<br />CATEGORY II.
<br />D. THERMAL AND OPTICAL PERFORMANCE PROPERTIES: PROVIDE GLASS WITH PERFORMANCE PROPERTIES SPECIFIED, AS
<br />INDICATED IN MANUFACTURER'S PUBLISHED TEST DATA. BASED ON PROCEDURES INDICATED BELOW:
<br />1. U-FACTORS: CENTER -OF -GLAZING VALUES, .ACCORDING TO NFRC 100 AND BASED ON LBUS WINDOW 5.2 COMPUTER PROGRAM
<br />EXPRESSED AS BTU/SQ. FT. X H X DEG F.
<br />2. SOLAR HEAT -GAIN COEFFICIENT AND VISIBLE TRANSMITTANCE' CENTER -OF -GLAZING VALUES, ACCORDING TO NFRC 200.AND
<br />BASED ON LBUS WINDOW 5.2 COMPUTER PROGRAM,
<br />3. VISIBLE REFLECTANCE: CENTER -OF -GLAZING VALUES, ACCORDING TO NFRC 300
<br />1.11 GLASS PRODUCTS, GENERAL
<br />A. GLAZING PUBLICATIONS: COMPLY WITH PUBLISHED RECOMMENDATIONS OF GLASS PRODUCT MANUFACTURERS AND
<br />ORGANIZATIONS BELOW UNLESS MORE STRINGENT REQUIREMENTS ARE INDICATED, SEE THESE PUBLICATIONS FOR GLAZING
<br />TERMS NOT OTHERWISE DEFINED IN THIS SECTION OR IN REFERENCED STANDARDS.
<br />1, GANA PUBLICATIONS: "LAMINATED GLAZING REFERENCE MANUAL" AND "GLAZING MANUAL."
<br />2. AAMA PUBLICATIONS: AAMA GDSG-1, "GLASS DESIGN FOR SLOPED GLAZING," AND AAMA TIR A7, "SLOPED GLAZING GUIDELINES,"
<br />3. IGMA PUBLICATION FOR SLOPED GLAZING: IGMA TB-3001, "GUIDELINES FOR SLOPED GLAZING."
<br />4. IGMA PUBLICATION FOR INSULATING GLASS: SIGMA TM-3000, "NORTH AMERICAN GLAZING GUIDELINES FOR SEALED INSULATING
<br />GLASS UNITS FOR COMMERCIAL AND RESIDENTIAL USE."
<br />B, SAFETY GLAZING LABELING: WHERE SAFETY GLAZING IS INDICATED, PERMANENTLY MARK GLAZING WITH CERTIFICATION LABEL
<br />OF THE SGCC OR ANOTHER CERTIFICATION AGENCY ACCEPTABLE TO.AUTHORITIES HAVING JURISDICTION, LABEL SHALL INDICATE
<br />MANUFACTURER'S NAME, TYPE OF GLASS, THICKNESS, AND SAFETY GLAZING STANDARD WITH WHICH GLASS COMPLIES.
<br />C. INSULATING -GLASS CERTIFICATION PROGRAM: PERMANENTLY MARKED EITHER ON SPACERS OR ON AT LEAST ONE COMPONENT
<br />LITE OF UNITS WITH APPROPRIATE CERTIFICATION LABEL OF IGCC.
<br />D. THICKNESS: WHERE GLASS THICKNESS IS INDICATED, IT IS A MINIMUM.
<br />E. STRENGTH: WHERE ANNEALED FLOAT GLASS IS INDICATED, PROVIDE ANNEALED FLOAT GLASS, HEAT -STRENGTHENED FLOAT
<br />GLASS, OR FULLY TEMPERED FLOAT GLASS, WHERE HEAT -STRENGTHENED FLOAT GLASS IS INDICATED, PROVIDE HEAT -
<br />STRENGTHENED FLOAT GLASS OR FULLY TEMPERED FLOAT GLASS, WHERE FULLY TEMPERED FLOAT GLASS IS INDICATED,
<br />PROVIDE FULLY TEMPERED FLOAT GLASS.
<br />1.12 INTERIOR GLAZING PRODUCTS
<br />A. CLEAR ANNEALED GLASS: ASTM C 1036, TYPE I, CLASS 1 (CLEAR), QUALITY-Q3.
<br />1, THICKNESS: 9MM (3/8 INCH), UNLESS NOTED OTHERWISE.
<br />B. CLEAR FULLY TEMPERED GLASS: ASTM C 1048, KIND FT (FULLY TEMPERED), CONDITION A (UNCOATED) UNLESS OTHERWISE
<br />INDICATED, TYPE I, CLASS 1 (CLEAR) OR CLASS 2 (TINTED) AS INDICATED, QUALITY-03.
<br />1. THICKNESS:
<br />a. 6MM (1/4 INCH) AT BUSINESS OFFICE TRANSACTION WINDOW.
<br />b. 9MM (3/8 INCH) AT INTERIOR STOREFRONT.
<br />C. TRANSLUCENT LAMINATED GLASS:
<br />1. ASTM C 1172. USE MATERIALS THAT HAVE A PROVEN RECORD OF NO TENDENCY TO BUBBLE, DISCOLOR, OR LOSE PHYSICAL AND
<br />MECHANICAL PROPERTIES AFTER FABRICATION AND INSTALLATION.
<br />2. THICKNESS: 9 MM (3/8 INCH) UNLESS NOTED 0 T HERWISE (1/8" PANE +1/4" PANE)
<br />3. CONSTRUCTION: LAMINATE GLASS WITH POLYVINYL BUTYRAL INTERLAYER TO COMPLY WITH INTERLAYER MANUFACTURER'S
<br />WRITTEN INSTRUCTIONS.
<br />4. INTERLAYER COLOR: COOL WHITE 0.030 INCH UNLESS OTHERWISE INDICATED.
<br />5. SAFETY GLASS: PROVIDE SAFETY GLASS MARKINGS WHERE SAFETY GLASS IS INDICATED OR REQUIRED BY CODE.
<br />D. ONE-WAY MIRROR GLASS:
<br />1. LAMINATED GLASS UNIT WITH REFLECTIVE COATING AT INTERLAYER.
<br />2. PRODUCT: AS SCHEDULED ON DRAWINGS.
<br />3 THICKNESS: 9 MM 08 INCH) UNLESS NOTED OTHERWISE (1/8" PANE + 14' PANE)
<br />1.13 EXTERIOR GLAZING PRODUCTS
<br />A. INSULATING -GLASS UNITS: FACTORY -ASSEMBLED UNITS CONSISTING OF SEALED LITES OF GLASS SEPARATED BY A
<br />DEHYDRATED INTERSPACE, QUALIFIED ACCORDING TO ASTM E 2190.
<br />B. IGU-1: INSULATING GLASS UNITS:
<br />1. CONFORMANCE: AS1 M E 2190, CLASS C'3A,
<br />2. PRODUCT: AS SCHEDULED ON DRAWINGS,
<br />3. GLASS UNIT PERFORMANCE CHARACTERISTICS: AS SCHEDULED ON DRAWINGS.
<br />4. EDGE SEALS: ASTM E 773, WITH ALUMINUM SPACERS AND SILICONE SEALANT FOR GLASS -TO -SPACER SEALS.
<br />5. SEALANT: APPROVED BY GLASS MANUFACTURER.
<br />6, SAFETY GLAZING: INSTALL TEMPERED OR LAMINATED SAFETY GLAZING IN UNITS WHERE SAFETY GLAZING IS REQUIRED BY
<br />CODE.
<br />1.14 GLAZING SEALANTS
<br />A, GENERAL:
<br />1. COMPATIBILITY: COMPATIBLE WITH ONE ANOTHER AND WITH OTHER MATERIALS THEY CONTACT, INCLUDING GLASS PRODUCTS,
<br />SEALS OF INSULATING -GLASS UNITS, AND GLAZING CHANNEL SUBSTRATES, UNDER CONDITIONS OF SERVICE AND APPLICATION, AS
<br />DEMONSTRATED BY SEALANT MANUFACTURER BASED ON TESTING AND FIELD EXPERIENCE.
<br />2, SUITABILITY: COMPLY WITH SEALANT AND GLASS MANUFACTURERS' WRITTEN INSTRUCTIONS FOR SELECTING GLAZING
<br />SEALANTS SUITABLE FOR APPLICATIONS INDICATED AND FOR CONDITIONS EXISTING AT TIME OF INSTALLATION.
<br />1.15 GLAZING, GENERAL
<br />A. COMPLY WITH COMBINED WRITTEN INSTRUCTIONS OF MANUFACTURERS OF GLASS, SEALANTS, GASKETS, AND OTHER GLAZING
<br />MATERIALS, UNLESS MORE STRINGENT REQUIREMENTS ARE INDICATED, INCLUDING THOSE IN REFERENCED GLAZING
<br />PUBLICATIONS.
<br />B. PROTECT GLASS EDGES FROM DAMAGE DURING HANDLING AND INSTALLATION. REMOVE DAMAGED GLASS FROM PROJECT SITE
<br />AND LEGALLY DISPOSE OF OFF PROJECT SITE. DAMAGED GLASS INCLUDES GLASS WITH EDGE DAMAGE OR OTHER IMPERFECTIONS
<br />THAT, WHEN INSTALLED, COULD WEAKEN GLASS, IMPAIR PERFORMANCE, OR IMPAIR APPEARANCE,
<br />C. APPLY PRIMERS TO JOINT SURFACES WHERE REQUIRED FOR ADHESION OF SEALANTS, AS DETERMINED BY PRECONSTRUCTION
<br />TESTING.
<br />D, INSTALL SETTING BLOCKS IN SILL RABBETS, SIZED AND LOCATED TO COMPLY WITH REFERENCED GLAZING PUBLICATIONS,
<br />UNLESS OTHERWISE REQUIRED BY GLASS MANUFACTURER. SET BLOCKS IN THIN COURSE OF COMPATIBLE SEALANT SUITABLE FOR
<br />HEEL BEAD.
<br />E. DO NOT EXCEED EDGE PRESSURES STIPULATED BY GLASS MANUFACTURERS FOR INSTALLING GLASS LITES.
<br />F. PROVIDE SPACERS FOR GLASS LITES WHERE LENGTH PLUS WIDTH IS LARGER THAN 50 INCHES.
<br />G. PROVIDE EDGE BLOCKING WHERE INDICATED OR NEEDED TO PREVENT GLASS LITES FROM MOVING SIDEWAYS IN GLAZING
<br />CHANNEL, AS RECOMMENDED IN WRITING BY GLASS MANUFACTURER AND ACCORDING TO REQUIREMENTS IN REFERENCED
<br />GLAZING PUBLICATIONS.
<br />1.16 EXAMINATION
<br />A, EXAMINE AREAS TO RECEIVE GLASS, NOTIFY ARCHITECT OF CONDITIONS THAT WOULD ADVERSELY AFFECT INSTALLATION. DO
<br />NOT PROCEED WITH INSTALLATION UNTIL UNSATISFACTORY CONDITIONS ARE CORRECTED.
<br />1.17 PREPARATION
<br />A. VERIFY GOING OPENINGS ARE CORRECT SIZE AND WITHIN TOLERANCE.
<br />B. VERIFY GLAZING CHANNELS, RECESSES, AND WEEPS ARE CLEAN AND FREE OF OBSTRUCTIONS.
<br />SECTION 088000 - GLAZING (CONTINUED)
<br />1.18 TAPE GLAZING
<br />A. POSITION TAPES ON FIXED STOPS $O THAT, WHEN COMPRESSED BY GLASS, THEIR EXPOSED EDGES ARE FLUSH WITH OR
<br />PROTRUDE SLIGHTLY ABOVE SIGHTLINE OF STOPS,
<br />B. INSTALL TAPES CONTINUOUSLY, BUT NOT NECESSARILY IN ONE CONTINUOUS LENGTH. DO NOT STRETCH TAPES TO MAKE THEM
<br />FIT OPENING.
<br />C. COVER VERTICAL FRAMING JOINTS BY APPLYING TAPES TO HEADS AND SILLS FIRST, THEN TO JAMBS. COVER HORIZONTAL
<br />FRAMING JOINTS BY APPLYING TAPES TO JAMBS, THEN TO HEADS AND SILLS.
<br />D. PLACE JOINTS IN TAPES AT CORNERS OF OPENING WITH ADJOINING LENGTHS BUTTED TOGETHER, NOT LAPPED. SEAL JOINTS IN
<br />TAPES WITH COMPATIBLE SEALANT APPROVED BY TAPE MANUFACTURER.
<br />E. CENTER GLASS LITES IN OPENINGS ON SETTING BLOCKS, AND PRESS FIRMLY AGAINST TAPE BY INSERTING DENSE
<br />COMPRESSION GASKETS FORMED AND INSTALLED TO LOCK IN PLACE AGAINST FACES OF REMOVABLE STOPS. START GASKET
<br />APPLICATIONS AT CORNERS AND WORK TOWARD CENTERS OF OPENINGS.
<br />F. APPLY CAP BEAD OF ELASTOMERIC SEALANT OVER EXPOSED EDGE OF TAPE.
<br />1.19 GASKET GLAZING (DRY)
<br />A. CUT COMPRESSION GASKETS TO LENGTHS RECOMMENDED BY GASKET MANUFACTURER TO FIT OPENINGS EXACTLY, WITH
<br />ALLOWANCE FOR STRETCH DURING INSTALLATION.
<br />B. INSERT SOFT COMPRESSION GASKET BETWEEN GLASS AND FRAME OR FIXED STOP SO IT IS SECURELY IN PLACE WITH JOINTS
<br />MITER CUT AND BONDED TOGETHER AT CORNERS.
<br />C. INSTALLATION WITH DRIVE-IN WEDGE GASKETS: CENTER GLASS LITES IN OPENINGS ON SETTING BLOCKS, AND PRESS FIRMLY
<br />AGAINST SOFT COMPRESSION GASKET BY INSERTING DENSE COMPRESSION GASKETS FORMED AND INSTALLED TO LOCK IN PLACE
<br />AGAINST FACES OF REMOVABLE STOPS. START GASKET APPLICATIONS AT CORNERS AND WORK TOWARD CENTERS OF OPENINGS,
<br />COMPRESS GASKETS TO PRODUCE A WEATHERTIGHT SEAL WITHOUT DEVELOPING BENDING STRESSES IN GLASS, SEAL GASKET
<br />JOINTS WITH SEALANT RECOMMENDED BY GASKET MANUFACTURER.
<br />D. INSTALLATION WITH PRESSURE -GLAZING STOPS: CENTER GLASS LITES IN OPENINGS ON SETTING BLOCKS, AND PRESS FIRMLY
<br />AGAINST SOFT COMPRESSION GASKET. INSTALL DENSE COMPRESSION GASKETS AND PRESSURE -GLAZING STOPS, APPLYING
<br />PRESSURE UNIFORMLY TO COMPRESSION GASKETS. COMPRESS GASKETS TO PRODUCE A WEATHERTIGHT SEAL WITHOUT
<br />DEVELOPING BENDING STRESSES IN GLASS. SEAL GASKET JOINTS WITH SEALANT RECOMMENDED BY GASKET MANUFACTURER.
<br />E. INSTALL GASKETS SO THEY PROTRUDE PAST FACE OF GLAZING STOPS.
<br />1.20 GLAZING
<br />A. INSTALL GLASS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS, EXCEPT WHERE LOCAL CODES OR GANA GLAZING
<br />MANUAL INDICATE MORE STRINGENT REQUIREMENTS.
<br />1.21 CLEANING AND PROTECTION
<br />A. IMMEDIATELY AFTER INSTALLATION REMOVE NONPERMANENT LABELS AND CLEAN SURFACES.
<br />S. PROTECT GLASS FROM CONTACT WITH CONTAMINATING SUBSTANCES RESULTING FROM CONSTRUCTION OPERATIONS,
<br />EXAMINE GLASS SURFACES ADJACENT TO OR BELOW EXTERIOR CONCRETE AND OTHER MASONRY SURFACES AT FREQUENT
<br />INTERVALS DURING CONSTRUCTION, BUT NOT LESS THAN ONCE A MONTH, FOR BUILDUP OF DIRT, SCUM, ALKALINE DEPOSITS, OR
<br />STAINS.
<br />1. IF, DESPITE SUCH PROTECTION, CONTAMINATING SUBSTANCES DO COME INTO CONTACT WITH GLASS, REMOVE SUBSTANCES
<br />IMMEDIATELY AS RECOMMENDED IN WRITING BY GLASS MANUFACTURER. REMOVE AND REPLACE GLASS THAT CANNOT BE
<br />CLEANED WITHOUT DAMAGE TO COATINGS.
<br />C. REMOVE AND REPLACE GLASS THAT IS DAMAGED DURING CONSTRUCTION PERIOD.
<br />SECTION 092216 - NON-STRUCTURAL METAL FRAMING
<br />1.1 SUMMARY
<br />A. SECTION INCLUDES: NON -LOAD -BEARING STEEL FRAMING SYSTEMS FOR INTERIOR PARTITIONS AND SUSPENSION SYSTEMS
<br />FOR INTERIOR CEILINGS AND SOFFITS,
<br />1.2 ACTION SUBMITTALS: REFER TO SECTION 013300 FOR SUBMITTAL REQUIREMENTS
<br />1.3 QUALITY ASSURANCE
<br />A. SUBMITTALS AND/OR INSTALLATIONS OF STEEL FRAMING THAT IS A LESSER THICKNESS OR GAUGE THAN WHAT IS PRESCRIBED
<br />BELOW WILL BE REJECTED. ALTERNATES FOR FRAMING MEMBERS THAT ARE SAID TO BE "GAUGE EQUIVALENT", BUT DO NOT MEET
<br />THE THICKNESS OR GAUGE REQUIREMENTS OUTLINE BELOW WILL NOT BE ACCEPTED.
<br />B. FIRE -TEST -RESPONSE CHARACTERISTICS: FOR FIRE -RESISTANCE -RATED ASSEMBLIES THAT INCORPORATE NONLOAD-BEARING
<br />STEEL FRAMING, PROVIDE MATERIALS AND CONSTRUCTION IDENTICAL TO THOSE TESTED IN ASSEMBLY INDICATED ACCORDING TO
<br />ASTM E 119 BY AN INDEPENDENT TESTING AGENCY.
<br />C. STC-RATED ASSEMBLIES: FOR STC-RATED ASSEMBLIES, PROVIDE MATERIALS AND CONSTRUCTION IDENTICAL TO THOSE
<br />TESTED IN ASSEMBLY INDICATED ACCORDING TO ASTM E 90 AND CLASSIFIED ACCORDING TO ASTM E 413 BY AN INDEPENDENT
<br />TESTING AGENCY.
<br />1.4 COORDINATION: COORDINATE THE PLACEMENT OF BLOCKING AND OTHER COMPONENTS WITHIN THE STUD FRAMING SYSTEM
<br />1.5 NON -LOAD BEARING STEEL FRAMING, GENERAL
<br />A. FRAMING MEMBERS, GENERAL: COMPLY WITH ASTM C 754, NON -LOAD BEARING ROLLED STEEL, CHANNEL SHAPED, PUNCHED
<br />FOR UTILITY ACCESS, AS FOLLOWS
<br />1, STEEL SHEET COMPONENTS: COMPLY WITH ASTM C 645 REQUIREMENTS FOR METAL, UNLESS OTHERWISE INDICATED.
<br />2. PROTECTIVE COATING: ONE OF THE FOLLOWING;
<br />a. ASTM A 653/A 653M, G60, HOT -DIP GALVANIZED.
<br />b. MEETING REQUIREMENTS OF ASTM C645-07; C-CHANNEL, ROLL -FORMED FROM GALVANIZED STEEL; COMPLYING WITH ASTM
<br />A1003 AND ASTM A653 G40 OR EQUIVALENT CORROSION RESISTANT COATING.
<br />1,6 STEEL FRAMING FOR FRAMED ASSEMBLIES
<br />A. STEEL STUDS AND RUNNERS: ASTM C 645.
<br />B. MINIMUM BASE -METAL THICKNESS: 0.030 INCH (20 GAUGE), OR GREATER AS REQUIRED TO COMPLY WITH MANUFACTURER'S
<br />REQUIREMENTS FOR LIMITING HEIGHTS AND APPLIED LOADS.
<br />1. MINIMUM BASE -METAL THICKNESS FOR DOOR JAMB STUDS: 0.030 INCH (20 GAUGE).
<br />2. DEPTH: AS INDICATED ON DRAWINGS.
<br />3. RUNNERS: WITH BENT LEG RETAINER NOTCHED TO RECEIVE STUDS WITH PROVISION FOR CRIMP LOCKING TO STUD. CEILING
<br />RUNNERS WITH EXTENDED LEG RETAINER.
<br />C. SLIP -TYPE HEAD JOINTS: WHERE INDICATED, PROVIDE ONE OF THE FOLLOWING IN THICKNESS NOT LESS THAN INDICATED FOR
<br />STUDS AND IN WIDTH TO ACCOMMODATE DEPTH OF STUDS:
<br />1, SINGLE LONG -LEG RUNNER SYSTEM: ASTM C 645 TOP RUNNER WITH 2-INCH DEEP FLANGES, INSTALLED WITH STUDS FRICTION
<br />FIT INTO TOP RUNNER AND WITH CONTINUOUS BRIDGING LOCATED WITHIN 12 INCHES OF THE TOP OF STUDS TO PROVIDE LATERAL
<br />BRACING.
<br />2, DOUBLE -RUNNER SYSTEM: ASTM C 645 TOP RUNNERS, INSIDE RUNNER WITH 2-INCH DEEP FLANGES AND FASTENED TO STUDS,
<br />AND OUTER RUNNER SIZED TO FRICTION FIT INSIDE RUNNER.
<br />3 DEFLECTION TRACK: STEEL SHEET TOP RUNNER MANUFACTURED TO PREVENT CRACKING OF FINISHES DUE TO DEFLECTION OF
<br />STRUCTURE ABOVE.
<br />D. FIRESTOP TRACKS: TOP RUNNER MANUFACTURED TO ALLOW PARTITION HEADS TO EXPAND AND CONTRACT WITH MOVEMENT
<br />OF THE STRUCTURE WHILE MAINTAINING CONTINUITY OF FIRE -RESISTANCE -RATED ASSEMBLY INDICATED; IN THICKNESS NOT LESS
<br />THAN INDICATED FOR STUDS AND IN WIDTH TO ACCOMMODATE DEPTH OF STUDS.
<br />1. PRODUCTS: SUBJECT TO COMPLIANCE WITH REQUIREMENTS, PROVIDE ONE OF THE FOLLOWING:
<br />a. FIRE TRAK CORP.; FIRE TRAK ATTACHED TO STUDS WITH FIRE TRAK SLIP CLIP.
<br />b. METAL-LITE, INC.; THE SYSTEM.
<br />E. FLAT STRAP AND BACKING PLATE: STEEL SHEET FOR BLOCKING AND BRACING IN LENGTH AND WIDTH INDICATED.
<br />1. MINIMUM BASE -METAL THICKNESS: 0.043 INCH (18 GAUGE),
<br />F. COLD -ROLLED CHANNEL BRIDGING: 0.0538-INCH BARE -STEEL THICKNESS, WITH MINIMUM 1/2-INCH- WIDE FLANGES.
<br />1. DEPTH: 1-1/2 INCHES, UNLESS INDICATED OTHERWISE.
<br />2. CLIP ANGLE: NOT LESS THAN 1-1/2 BY 1-1/2 INCHES, 0.068-INCH- THICK, GALVANIZED STEEL.
<br />G. FURRING CHANNELS (FURRING MEMBERS):
<br />1. COLD -ROLLED CHANNELS: 0,053-INCH UNCOATED -STEEL THICKNESS, WITH MINIMUM 1/2-INCH- WIDE FLANGES, 3/4 INCH DEEP.
<br />2. DIMPLED STEEL STUDS AND RUNNERS: ASTM C 645.
<br />a. MINIMUM BASE -METAL THICKNESS: 0.033 INCH.
<br />b, DEPTH: AS INDICATED ON DRAWINGS.
<br />3. HAT -SHAPED, RIGID FURRING CHANNELS: ASTM C 645, 7/8 INCH OR 1 % INCH DEEP, UNLESS NOTED OTHERWISE.
<br />a. MINIMUM BASE -METAL THICKNESS: 0.033 INCH
<br />4. Z-SHAPED FURRING: WITH SLOTTED OR NON -SLOTTED WEB, FACE FLANGE OF 1 '% INCHES, WALL ATTACHMENT FLANGE OF 7/8
<br />INCH, MINIMUM UNCOATED -METAL THICKNESS OF 0.018 AND DEPTH REQUIRED TO FIT INSULATION THICKNESS INDICATED,
<br />5. RESILIENT FURRING CHANNELS: 1/2-INCH- DEEP MEMBERS DESIGNED TO REDUCE SOUND TRANSMISSION.
<br />a. CONFIGURATION: ASYMMETRICAL.
<br />1.7 SUSPENSION SYSTEMS
<br />A. TIE WIRE: ASTM A 641/A 641M, CLASS 1 ZINC COATING, SOFT TEMPER, 0,062-INCH DIAMETER WIRE, OR DOUBLE STRAND OF 0.048-
<br />INCH DIAMETER WIRE.
<br />B. HANGER ATTACHMENTS TO CONCRETE:
<br />1. ANCHORS: CAPABLE OF SUSTAINING A LOAD EQUAL TO 5 TIMES THAT IMPOSED AS DETERMINED BY ASTM E 488.
<br />a. TYPE: POST -INSTALLED, CHEMICAL ANCHOR OR POST -INSTALLED, EXPANSION ANCHOR,
<br />2, POWDER -ACTUATED FASTENERS: CAPABLE OF SUSTAINING, A LOAD EQUAL TO 10 TIMES THAT IMPOSED AS DETERMINED BY
<br />ASTM E 1190.
<br />C. WIRE HANGERS: ASTM A 641/A 641M, CLASS 1 ZINC COATING, SOFT TEMPER, 0.16 INCH IN DIAMETER.
<br />D, FLAT HANGERS: STEEL SHEET, IN SIZE INDICATED ON DRAWINGS OR 1 BY 3/16 INCH BY LENGTH INDICATED,
<br />E. CARRYING CHANNELS: COLD -ROLLED, COMMERCIAL -STEEL SHEET WITH A BASE -METAL THICKNESS OF 0.053 INCH AND MINIMUM
<br />1/2-INCH WIDE FLANGES.
<br />1, COLD -ROLLED CHANNELS: 0.053-INCH UNCOATED -STEEL THICKNESS, WITH MINIMUM 112-INCH WIDE FLANGES, DEPTH AS
<br />INDICATED ON DRAWINGS.
<br />F. FURRING CHANNELS (FURRING MEMBERS):
<br />1. COLD -ROLLED CHANNELS: 0.053-INCH UNCOATED -STEEL THICKNESS, WITH MINIMUM 112-INCH WIDE FLANGES, 3/4 INCH DEEP.
<br />2, STEEL STUDS AND RUNNERS: ASTM C 645. USE EITHER STEEL STUDS AND RUNNERS OR DIMPLED STEEL STUDS AND RUNNERS
<br />OF MINIMUM BASE -METAL THICKNESS, A. MINIMUM BASE -METAL THICKNESS: 0.033 INCH (20 GAUGE),
<br />a. DEPTH: AS INDICATED ON THE DRAWINGS.
<br />3. HAT -SHAPED, RIGID FURRING CHANNELS: ASTM C 645, 7/8 INCH DEEP.
<br />a. MINIMUM BASE -METAL THICKNESS: 0.033 INCH (20 GAUGE).
<br />4. RESILIENT FURRING CHANNELS: 1/2-INCH DEEP MEMBERS DESIGNED TO REDUCE SOUND TRANSMISSION.
<br />a. CONFIGURATION: ASYMMETRICAL OR HAT SHAPED.
<br />SECTION 092216 - NON-STRUCTURAL METAL FRAMING (CONTINUED)
<br />1.8 AUXILLARY METALS
<br />A. GENERAL: PROVIDE AUXILIARY MATERIALS THAT COMPLY WITH REFERENCED INSTALLATION STANDARDS.
<br />1. FASTENERS FOR ME,rAL FRAMING: OF TYPE, MATERIAL SIZE, CORROSION RESISTANCE, HOLDING POWER, AND OTHER
<br />PROPERTIES REQUIRED TO FASTEN STEEL MEMBERS TO SUBSTRATES. A. ASTM C514; GA 203, SELF -DRILLING, SELF -TAPPING
<br />SCREENS.
<br />B. ISOLATION STRIP AT EXTERIOR WALLS: PROVIDE ONE OF THE FOLLOWING:
<br />1. ASPHALT -SATURATED ORGANIC FELT: ASTM D 226, TYPE I (NO. 15 ASPHALT FELT), NONPERFORATED.
<br />2, FOAM GASKET: ADHESIVE -BACKED, CLOSED -CELL VINYL FOAM STRIPS THAT ALLOW FASTENER PENETRATION WITHOUT
<br />FOAM DISPLACEMENT, 1/8 INCH THICK, IN WIDTH TO SUIT STEEL STUD SIZE,
<br />1.9 EXAMINATION
<br />A. EXAMINE AREAS AND SUBSTRATES, WITH INSTALLER PRESENT, AND INCLUDING WELDED HOLLOW -METAL FRAMES, CAST -IN
<br />ANCHORS, AND STRUCTURAL FRAMING, FOR COMPLIANCE WITH REQUIREMENTS AND OTHER CONDITIONS AFFECTING
<br />PERFORMANCE.
<br />1. PROCEED WITH INSTALLATION ONLY AFTER UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED.
<br />1.10 PREPARATION
<br />A. SUSPENDED ASSEMBLIES: COORDINATE INSTALLATION OF SUSPENSION SYSTEMS WITH INSTALLATION OF OVERHEAD
<br />STRUCTURE TO ENSURE THAT INSERTS AND OTHER PROVISIONS FOR ANCHORAGES TO BUILDING STRUCTURE HAVE BEEN
<br />INSTALLED TO RECEIVE HANGERS AT SPACING REQUIRED TO SUPPORT THE WORK AND THAT HANGERS WILL DEVELOP THEIR
<br />FULL STRENGTH.
<br />1. FURNISH CONCRETE INSERTS AND OTHER DEVICES INDICATED TO OTHER TRADES FOR INSTALLATION IN ADVANCE OF TIME
<br />NEEDED FOR COORDINATION AND CONSTRUCTION.
<br />1.11 INSTALLATION, GENERAL
<br />A. INSTALLATION STANDARD: ASTM C 754.
<br />1. GYPSUM BOARD ASSEMBLIES: ALSO COMPLY WITH REQUIREMENTS IN ASTM C 840 THAT APPLY TO FRAMING INSTALLATION.
<br />B. INSTALL FRAMING AND ACCESSORIES PLUMB, SQUARE, AND TRUE TO LINE, WITH CONNECTIONS SECURELY FASTENED.
<br />C. INSTALL SUPPLEMENTARY FRAMING, AND BLOCKING TO SUPPORT FIXTURES, EQUIPMENT SERVICES, HEAVY TRIM, GRAB
<br />BARS, TOILET ACCESSORIES, FURNISHINGS, OR SIMILAR CONSTRUCTION,
<br />D. INSTALL BRACING AT TERMINATIONS IN ASSEMBLIES.
<br />E. DO NOT BRIDGE BUILDING CONTROL AND EXPANSION JOINTS WITH NON -LOAD -BEARING STEEL FRAMING MEMBERS. FRAME
<br />BOTH SIDES OF JOINTS INDEPENDENTLY.
<br />1.12 INSTALLING FRAMED ASSEMBLIES
<br />A. INSTALL FRAMING SYSTEM COMPONENTS ACCORDING TO SPACINGS INDICATED, BUT NOT GREATER THAN SPACINGS
<br />REQUIRED BY REFERENCED INSTALLATION STANDARDS FOR ASSEMBLY TYPES.
<br />B. WHERE STUDS ARE INSTALLED DIRECTLY AGAINST EXTERIOR MASONRY WALLS OR DISSIMILAR METALS AT EXTERIOR
<br />WALLS, INSTALL ISOLATION STRIP BETWEEN STUDS AND EXTERIOR WALL.
<br />C. PLACE TWO BEADS OF ACOUSTICAL SEALANT BETWEEN RUNNERS AND SUBSTRATE, STUDS AND ADJACENT CONSTRUCTION
<br />TO ACHIEVE AN ACOUSTICAL SEAL.
<br />D. ALIGN STUD WEB OPENINGS HORIZONTALLY,
<br />E. INSTALL STUDS SO FLANGES WITHIN FRAMING SYSTEM POINT IN SAME DIRECTION.
<br />1. SPACE STUDS AS FOLLOWS: 16 INCHES O.C., UNLESS OTHERWISE INDICATED.
<br />2. STUD SPLICING NOT PERMISSIBLE.
<br />F. FABRICATE CORNERS USING A MINIMUM OF THREE STUDS.
<br />G. INSTALL TRACKS (RUNNERS) AT FLOORS AND OVERHEAD SUPPORTS. EXTEND FRAMING FULL HEIGHT TO STRUCTURAL
<br />SUPPORTS OR SUBSTRATES ABOVE SUSPENDED CEILINGS. EXCEPT WHERE PARTITIONS ARE INDICATED TO TERMINATE AT
<br />SUSPENDED CEILINGS, CONTINUE FRAMING AROUND DUCTS PENETRATING PARTITIONS ABOVE CEILING.
<br />1. SLIP -TYPE HEAD JOINTS: WHERE FRAMING EXTENDS TO OVERHEAD STRUCTURAL SUPPORTS, INS T ALL TO PRODUCE JOINTS
<br />AT TOPS OF FRAMING SYSTEMS THAT PREVENT AXIAL LOADING OF FINISHED ASSEMBLIES.
<br />2. DOOR OPENINGS: SCREW VERTICAL STUDS AT JAMBS TO JAMB ANCHOR CLIPS ON DOOR FRAMES; INSTALL RUNNER TRACK
<br />SECTION (FOR CRIPPLE STUDS) AT HEAD AND SECURE TO JAMB STUDS.
<br />3, OTHER FRAMED OPENINGS: FRAME OPENINGS OTHER THAN DOOR OPENINGS THE SAME AS REQUIRED FOR DOOR
<br />OPENINGS, UNLESS OTHERWISE INDICATED. INSTALL FRAMING BELOW SILLS OF OPENINGS TO MATCH FRAMING REQUIRED
<br />ABOVE DOOR HEADS.
<br />4, COORDINATE INSTALLATION OF WOOD BUCKS, ANCHORS, AND WOOD BLOCKING WITH ELECTRICAL AND MECHANICAL WORK
<br />TO BE PLACED WITHIN OR BEHIND STUD FRAMING.
<br />5. BLOCKING: SECURE WOOD BLOCKING TO STUDS. INSTALL BLOCKING FOR SUPPORT OF PLUMBING FIXTURES, TOILET
<br />PARTITIONS, ALL CABINETS, TOILET ACCESSORIES, AND HARDWARE.
<br />6. REFER TO DRAWINGS FOR INDICATION OF PARTITIONS EXTENDING TO FINISHED CEILING ONLY AND FOR PARTITIONS
<br />EXTENDING THROUGH THE CEILING TO THE STRUCTURE ABOVE, MAINTAIN CLEARANCE UNDER STRUCTURAL BUILDING
<br />MEMBERS TO AVOID DEFLECTION TRANSFER TO STUDS. PROVIDE EXTENDED LEG CEILING RUNNERS.
<br />7. COORDINATE PLACEMENT OF INSULATION IN STUD SPACES MADE INACCESSIBLE AFTER STUD FRAMING ERECTION.
<br />8. FIRE-RESiSTANCE-RATED PARTITIONS: INSTALL FRAMING TO COMPLY WITH FIRE -RESISTANCE -RATED ASSEMBLY INDICATED
<br />AND SUPPORT CLOSURES AND TO MAKE PARTITIONS CONTINUOUS FROM FLOOR TO UNDERSIDE OF SOLID STRUCTURE.
<br />a. FIRESTOP TRACK: WHERE INDICATED, INSTALL TO MAINTAIN CONTINUITY OF FIRE -RESISTANCE RATED ASSEMBLY
<br />INDICATED.
<br />9. SOUND -RATED PARTITIONS: INSTALL FRAMING TO COMPLY WITH SOUND -RATED ASSEMBLY INDICATED.
<br />10. CEILING FRAMING:
<br />a. INSTALL CEILING FRAMING INDEPENDENT OF WALLS, COLUMNS, AND ABOVE CEILING WORK.
<br />b. REINFORCE OPENINGS IN CEILING SUSPENSION SYSTEM WHICH INTERRUPT MAIN CARRYING CHANNELS OR FURRING
<br />CHANNELS, WITH LATERAL CHANNEL BRACING. EXTEND BRACING MINIMUM 24 INCHES PAST EACH END OF OPENINGS.
<br />c. LATERALLY BRACE ENTIRE SUSPENSION SYSTEM.
<br />11. CURVED PARTITIONS:
<br />a. BEND TRACK TO UNIFORM CURVE AND LOCATE STRAIGHT LENGTHS SO THEY ARE TANGENT TO ARCS.
<br />b. BEGIN AND END EACH ARC WITH A STUD AND SPACE INTERMEDIATE STUDS EQUALLY ALONG ARCS, ON STRAIGHT LENGTHS
<br />OF NO FEWER THAN TWO STUDS AT ENDS OF ARCS, PLACE STUDS 6 INCHES O.C.
<br />H. DIRECT FURRING:
<br />1. ATTACH TO CONCRETE OR MASONRY WITH STUB NAILS, SCREWS DESIGNED FOR MASONRY ATTACHMENT, OR POWDER -
<br />DRIVEN FASTENERS SPACED 24 INCHES O.C.
<br />2. INSTALL THERMAL INSULATION VERTICALLY AND HOLD IN PLACE WITH Z-FURRING CHANNELS SPACED MAXIMUM 16 INCHES
<br />ON CENTER, NOT MORE THAN 3 INCHES FROM EXTERNAL CORNERS AND 12 INCHES AT INTERNAL CORNERS. SECURE Z-
<br />FURRING CHANNELS MAXIMUM, 24 INCHES ON CENTER.
<br />3. ERECT FREE-STANDING METAL STUD FRAMING TIGHT TO CONCRETE OR CONCRETE MASONRY WALLS AS INDICATED ON
<br />DRAWINGS, ATTACHED BY ADJUSTABLE FURRING BRACKETS IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
<br />I. INSTALLATION TOLERANCE: INSTALL EACH FRAMING MEMBER SO FASTENING SURFACES VARY NOT MORE THAN 1/8 INCH
<br />FROM THE PLANE FORMED BY FACES OF ADJACENT FRAMING.
<br />1.13 INSTALLING SUSPENSION SYSTEMS
<br />A. INSTALL SUSPENSION SYSTEM COMPONENTS ACCORDING TO SPACINGS INDICATED, BUT NOT GREATER THAN SPACINGS
<br />REQUIRED BY REFERENCED INSTALLATION STANDARDS FOR ASSEMBLY TYPES,
<br />B. ISOLATE SUSPENSION SYSTEMS FROM BUILDING STRUCTURE WHERE THEY ABUT OR ARE PENETRATED BY BUILDING
<br />STRUCTURE TO PREVENT TRANSFER OF LOADING IMPOSED BY STRUCTURAL MOVEMENT.
<br />C. SUSPEND HANGERS FROM BUILDING STRUCTURE AS FOLLOWS:
<br />1. INSTALL HANGERS PLUMB AND FREE FROM CONTACT WITH INSULATION OR OTHER OBJECTS WITHIN CEILING PLENUM THAT
<br />ARE NOT PART OF SUPPORTING STRUCTURAL OR SUSPENSION SYSTEM.
<br />a. SPLAY HANGERS ONLY WHERE REQUIRED TO MISS OBSTRUCTIONS AND OFFSET RESULTING HORIZONTAL FORCES BY
<br />BRACING, COUNTER-SPLAY!NG, OR OTHER EQUALLY EFFECTIVE MEANS.
<br />2. WHERE WIDTH OF DUCTS AND OTHER CONSTRUCTION WITHIN CEILING PLENUM PRODUCES HANGER SPACINGS THAT
<br />INTERFERE WITH LOCATIONS OF HANGERS, INSTALL SUPPLEMENTAL SUSPENSION MEMBERS AND HANGERS IN THE FORM OF
<br />TRAPEZES OR EQUIVALENT DEVICES.
<br />3. DO NOT ATTACH HANGERS TO STEEL ROOF DECK.
<br />4. DO NOT ATTACH HANGERS TO ROLLED -IN HANGER TABS OF COMPOSITE STEEL FLOOR DECK.
<br />5. DO NOT CONNECT OR SUSPEND STEEL FRAMING FROM DUCTS, PIPES, OR CONDUIT,
<br />D. FIRE -RESISTANCE -RATED ASSEMBLIES: WIRE TIE FURRING CHANNELS TO SUPPORTS.
<br />E. SEISMIC BRACING: SWAY -BRACE SUSPENSION SYSTEMS WITH HANGERS USED FOR SUPPORT IN PROJECT LOCATIONS
<br />LOCATED WITH SEISMIC ZONES AS DEFINE BY THE INTERNATIONAL BUILDING CODE, LATEST EDITION AS FOLLOWS:
<br />1. AREAS CLASSIFIED AS GREATER THAN OR EQUAL TO 10 AT 1.0 SEC SPECTRAL RESPONSE ACCELERATION (5% OF CRITICAL
<br />DAMPING), SITE CLASS B.
<br />2. AREAS CLASSIFIED AS GREATER THAN OR EQUAL TO 30 AT 0.5 SEC SPECTRAL RESPONSE ACCELERATION (5% OF CRITICAL
<br />DAMPING), SITE CLASS B.
<br />3. OR AS REQUIRED BY AUTHORITY HAVING JURISDICTION.
<br />F. INSTALLATION TOLERANCES: INSTALL SUSPENSION SYSTEMS THAT ARE LEVEL TO WITHIN 1/8 INCH IN 12 FEET MEASURED
<br />LENGTHWISE ON EACH MEMBER THAT WILL RECEIVE FINISHES AND TRANSVERSELY BETWEEN PARALLEL MEMBERS THAT WILL
<br />RECEIVE FINISHES.
<br />SECTION 092900 - GYPSUM BOARD
<br />1.1 SUMMARY
<br />A. THIS SECTION INCLUDES THE FOLLOWING INTERIOR GYPSUM BOARD AND TAPED AND SANDED JOINT TREAT MEN r
<br />1.2 ACTION SUBMITTALS: REFER TO SECTION 013300 FOR SUBMITTAL REQUIREMENTS
<br />1.3 QUALITY ASSURANCE
<br />A. FIRE -RESISTANCE -RATED ASSEMBLIES: FOR FIRE -RESISTANCE -RATED ASSEMBLIES, PROVIDE MATERIALS AND CONSTRUCTION
<br />IDENTICAL TO THOSE TESTED IN ASSEMBLY INDICATED ACCORDING TO ASTM E 119 BY AN INDEPENDENT TESTING AGENCY.
<br />B. STC-RATED ASSEMBLIES: FOR STC-RATED ASSEMBLIES, PROVIDE MATERIALS AND CONSTRUCTION IDENTICAL TO THOSE
<br />TESTED IN ASSEMBLY INDICATED ACCORDING TO ASTM E 90 AND CLASSIFIED ACCORDING TO ASTM E 413 BY AN INDEPENDENT
<br />TESTING AGENCY.
<br />1A INTERIOR GYPSUM BOARD
<br />A. GENERAL: COMPLYING WITH ASTM C 36/C 36M OR ASTM C 13961C 13961U, AS APPLICABLE TO TYPE OF GYPSUM BOARD
<br />INDICATED AND WHICHEVER IS MORE STRINGENT,
<br />1. MANUFACTURERS: SUBJECT TO COMPLIANCE WITH REQUIREMENTS, PROVIDE PRODUCTS BY ONE OF THE FOLLOWING:
<br />a. AMERICAN GYPSUM.
<br />b. G-P GYPSUM.
<br />c. LAFARGE NORTH AMERICA INC.
<br />d. NATIONAL GYPSUM COMPANY.
<br />e. USG CORPORATION.
<br />B. MOISTURE AND MOLD -RESISTANT TYPE: ASTM D3273/C 1396M, NON-COMBUSTIBLE, MOISTURE- AND MOLD -RESISTANT GYPSUM
<br />CORE WITH PAPER FACINGS, MAXIMUM PERMISSIBLE LENGTH; ENDS SQUARE CUT.
<br />1. THICKNESS: 5/8-INCH THICK, UNLESS NOTED OTHERWISE,
<br />2. LONG EDGES: TAPERED AND BEVELED.
<br />3. MOLD RESISTANCE: ASTM D 3273, SCORE OF 10 AS RATED ACCORDING TO ASTM D 3274.
<br />4. WATER ABSORPTION: ASTM C473, LESS THAN 5%.
<br />C. GLASS -MAT MOISTURE AND MOLD -RESISTANT TYPE: ASTM D3273/C 1396M. NON-COMBUSTIBLE, MOISTURE- AND MOLD -
<br />RESISTANT GYPSUM CORE WITH COATED FIBERGLASS MAT FACINGS, MAXIMUM PERMISSIBLE LENGTH; ENDS SQUARE CUT.
<br />1. THICKNESS: 5/8-INCH THICK, UNLESS NOTED OTHERWISE.
<br />2. LONG EDGES: TAPERED AND BEVELED.
<br />3. MOLD RESISTANCE: ASTM D 3273, SCORE OF 10 AS RATED ACCORDING TO ASTM D 3274.
<br />4, WATER ABSORPTION: ASTM C473, LESS THAN 5%.
<br />D. FIRE RATED TYPE: A GYPSUM CORE WALL PANEL WITH ADDITIVES TO ENHANCE FIRE RESISTANCE OF THE COPE AND
<br />SURFACED WITH PAPER ON FRONT, BACK, AND LONG EDGES AND COMPLYING WITH ASTM C 1396, TYPE X.
<br />1, THICKNESS: 5/8-INCH THICK.
<br />2. LONG EDGES: SQUARE OR TAPERED,
<br />E. FIRE RATED MOLD -RESISTANT TYPE' A GYPSUM CORE WALL PANEL WITH AD0171VES TO ENHANCE FIP•.E RESISTA N:;E OF -_HE
<br />CORE AND THE WATER RESISTANCE OF THE CORE; SURFACED WITH MO!STUREiivlOLD RESISTANT PAPER ON THE FRO,N7, BAC'
<br />AND LONG EDGES AND COMPLYING WITH ASTM C 1396 AND ASTM D 3273, TYPE X
<br />1. THICKNESS: 518-!NCH THICK.
<br />2. LONG EDGES: SQUARE OR TAPERED.
<br />3. MOLD AND MILDEW RESISTANCE: PANEL SCORE OF 10, WHEN TESTED IN ACCORDANCE WITH ASTM^ D 327?.
<br />F. FIRE RATED GLASS -MAT MOLD -RESISTANT TYPE: A GYPSUM CORE WALL PANEL WITH ADDITIVES TO ENHANCE FIRE
<br />RESISTANCE OF THE CORE AND THE WATER RESISTANCE OF THE CORE; COATED FIBERGLASS MAT FACINGS AND C•011.11PLYING
<br />WITH ASTM C 1396 AND ASTM D 3273, TYPE X.
<br />1. THICKNESS: 5/8-INCH THICK.
<br />2. LONG EDGES: SQUARE OR TAPERED.
<br />3. MOLD AND MILDEW RESISTANCE: PANEL SCORE OF 10, WHEN TESTED IN ACCORDANCE WITH ASTivi D 3273.
<br />1.5 TRIM ACCESSORIES
<br />A. INTERIOR TRIM: ASTM C 1047.
<br />1. MATERIAL: GALVANIZED OR ALUMINUM -COATED STEEL SHEET, ROLLED ZINC, PLASTIC OR PAPER -FACED GALVANIZED STEEL
<br />SHEET,
<br />2. SHAPES:
<br />a. CORNERBEAD
<br />b. J-SHAPED; EXPOSED LONG FLANGE RECEIVES JOINT COMPOUND.
<br />c. EXPANSION (CONTROL) JOINT.
<br />B. RIGID PVC TRIM: APPROVED FOR CLASS "A" APPLICATIONS EQUAL TO "TRIM-TEX" SHALL BE ACCEPTABLE FOR THE FOLLOWING
<br />APPLICATIONS.
<br />1. L-BEAD: PULL -.AWAY OR TEAR -AWAY,
<br />C. EXTERIOR TRIM: ASTM C1047.
<br />1. MATERIAL: HOT -DIPPED GALVANIZED SHEET STEEL, PLASTIC OR ROLLED ZINC
<br />2. ALUMINUM TRIM: ASTM B221 (ASTM B 221M), ALLOY 6063-T5.
<br />1.6 JOINT TREATMENT MATERIALS
<br />A. GENERAL: COMPLY WITH ASTM C 475/C 475M.
<br />B. JOINT TAPE: INTERIOR GYPSUM WALLBOARD - PAPER.
<br />C. JOINT COMPOUND FOR INTERIOR GYPSUM WALLBOARD: FOR EACH COAT USE FORMULATION THAT IS COMPATIBLE WITH OTHER
<br />COMPOUNDS APPLIED ON PREVIOUS OR FOR SUCCESSIVE COATS.
<br />1. PREFILLING: AT OPEN JOINTS AND DAMAGED SURFACE AREAS, USE SETTING -TYPE TAPING COMPOUND.
<br />2. EMBEDDING AND FIRST COAT: FOR EMBEDDING TAPE AND FIRST COAT ON JOINTS, FASTENERS, AND TRIM FLANGES, USE
<br />SETTING -TYPE TAPING COMPOUND.
<br />3. FILL COAT: FOR SECOND COAT, USE SETTING -TYPE, SANDABLE TOPPING COMPOUND.
<br />4. FINISH COAT: FOR THIRD COAT, USE SETTING -TYPE, SANDABLE TOPPING COMPOUND.
<br />D. JOINT COMPOUND FOR TILE BACKING PANELS:
<br />1. CEMENTITIOUS BACKER UNITS: AS RECOMMENDED BY BACKER UNIT MANUFACTURER.
<br />1.7 AUXILIARY MATERIALS
<br />A. GENERAL: PROVIDE AUXILIARY MATERIALS THAT COMPLY WITH REFERENCED INSTALLATION STANDARDS AND
<br />MANUFACTURER'S WRITTEN RECOMMENDATIONS.
<br />B. LAMINATING ADHESIVE: ADHESIVE OR JOINT COMPOUND RECOMMENDED FOR DIRECTLY ADHERING CYPSi IM. PANELS "0
<br />EXISTING CONTINUOUS SUBSTRATE.
<br />1. LAMINATING ADHESIVE SHALL HAVE A VOC CCNTENT OF 50 G/L OR LES3'WHEN CALCUUkTED ACCORDING TO 40 CFR 55,
<br />SUBPART D (EPA METHOD 24).
<br />2, LAMINATING ADHESIVE SHALL COMPLY WITH THE TESTING AND PRODUCT REQUIREMENTS OF THE CALIFORNIA DEPARTM�-ivT
<br />OF HEALTH SERVICES -STANDARD PRACTICE FOR THE TESTING OF VOLATILE ORGANIC EMISSIONS FRCIM VARIOUS SOURCES
<br />USING SMALL-SCALE ENVIRONMENTAL CHAMBERS."
<br />C. STEEL DRILL SCREWS: ASTM C 1002, UNLESS OTHERWISE INDICATEC, SELF -TAPPING DRYV�ALL SC1REV4, TYPE AND LFNG?ri AS
<br />RECOMMENDED BY MANUFACTURER OF METAL STUDS; POWER DRIVEN; GALVANIZED OR CADM!UNI PLATED FOR SHEATHING AT
<br />STRUCTURAL LOADS.
<br />1. USE SCREWS COMPLYING WITH ASTM C 954 FOR FASTENING PANELS TO ST: EFL MEMBERS FROM 0.033 TO 0.112 !NCH THICK.
<br />D. SOUND ATTENUATION BLANKETS: AS SPECIFIED IN SECTION 072100 " THERMAL INSULATION"
<br />E. THERMAL INSULATION: AS SPECIFIED IN SECTION 072100 "THERMAL INSULATION."
<br />F. ACOUSTICAL JOINT SEALANT: AS SPECIFIED IN SECTION 079200 "JOINT SEALANTS."
<br />1.8 EXAMINATION
<br />A. EXAMINE AREAS AND SUBSTRATES, WITH INSTALLER PRESENT, AND INCLUDING WELDED HOLLOW -METAL FRAMES AND
<br />FRAMING, FOR COMPLIANCE WITH REQUIREMENTS AND OTHER COND!T!CNS AFFECTING PERFORMANCE,
<br />B. EXAMINE PANELS BEFORE INSTALLATION. REJECT PANELS THAT ARE WET. MOISTURE DAMAGED, AND MOLD DAMAGED.
<br />C. PROCEED WITH INSTALLATION ONLY AFTER UNSATISFACTORY CONDITIONS HAVE BEEN CORRECTED.
<br />1.9 APPLYING AND FINISHING PANELS, GENERAL
<br />A. COMPLY WITH ASTM C 840.
<br />B. INSTALL CEILING PANELS ACROSS FRAMING TO MINIMIZE THE NUMBER OF ABUTT ING END JOINTS AND TO AVOID ABUTTING END
<br />JOINTS IN CENTRAL AREA OF EACH CEILING. STAGGER ABUTTING END JOINTS OF ADJACENT PANELS NOT LESS THAN ONE
<br />FRAMING MEMBER.
<br />C. INSTALL PANELS WITH FACE SIDE OUT. BUTT PANELS TOGETHER FOR A LIGHT CONTACT .AT EDGES AND ENDS WITH NOT MORE
<br />THAN 1/16 INCH OF OPEN SPACE BETWEEN PANELS. DO NOT FORCE INTO PLACE,
<br />D. LOCATE EDGE AND END JOINTS OVER SUPPORTS, EXCEPT IN CEILING APPLICATIONS WHERE INTERMEDIATE SUPPORTS OR
<br />GYPSUM BOARD BACK -BLOCKING IS PROVIDED BEHIND END JOINTS. DO NOT PLACE TAPERED EDGES AGAINST CUT EDGES OR
<br />ENDS. STAGGER VERTICAL JOINTS ON OPPOSITE SIDES OF PARTITIONS. DO NOT MAKE JOINTS OTHER THAN CONTROL JOINTS AT
<br />CORNERS OF FRAMED OPENINGS.
<br />E. FORM CONTROL AND EXPANSION JOINTS WITH SPACE BETWEEN EDGES OF ADJOINING GYPSUM PANELS.
<br />F. COVER BOTH FACES OF SUPPORT FRAMING WITH GYPSUM PANELS IN CONCEALED SPACES (ABOVE CEILINGS, ETC,), EXCEPT IN
<br />CHASES BRACED INTERNALLY.
<br />1. UNLESS CONCEALED APPLICATION IS INDICATED OR REQUIRED FOR SOUND, FIRE, AIR, OR SMOKE RATINGS, COVERAGE MAY BE
<br />ACCOMPLISHED WITH SCRAPS OF NOT LESS THAN 8 SQ. FT. IN AREA,
<br />2. FIT GYPSUM PANELS AROUND DUCTS, PIPES, AND CONDUITS.
<br />3. WHERE PARTITIONS INTERSECT STRUCTURAL MEMBERS PROJECTING BELOW UNDERSIDE OF FLOOR/ROOF SLABS .AND DECKS,
<br />CUT GYPSUM PANELS TO FIT PROFILE FORMED BY STRUCTURAL MEMBERS; ALLOW 1/4- TO 3/8-INCH- WIDE JOINTS TO INSTALL
<br />SEALANT.
<br />G. ISOLATE PERIMETER OF GYPSUM BOARD APPLIED TO NON -LOAD -BEARING PARTITIONS AT STRUCTURAL ABUTMENTS, EXCEPT
<br />FLOORS, PROVIDE 1/4- TO 1/2-INCH- WIDE SPACES AT THESE LOCATIONS, AND TRIM EDGES WITH EDGE TRIM WHERE EDGES OF
<br />PANELS ARE EXPOSED. SEAL JOINTS BETWEEN EDGES AND ABUTTING STRUCTURAL SURFACES WITH ACOUSTICAL SEALANT,
<br />H. ATTACHMENT TO STEEL FRAMING: ATTACH PANELS SO LEADING EDGE OR END OF EACH PANEL IS A17ACHED TO OPEN
<br />(UNSUPPORTED) EDGES OF STUD FLANGES FIRST.
<br />I. STC-RATED ASSEMBLIES: SEAL CONSTRUCTION AT PERIMETERS, BEHIND CONTROL_ JOINTS, AND AT OPENINGS AND
<br />PENETRATIONS WITH A CONTINUOUS BEAD OF ACOUSTICAL SEALANT. INS I ALL ACOUSTICAL SEALANT AT BCT'H t :ACES Or
<br />PARTITIONS AT PERIMETERS AND THROUGH PENETRATIONS. COMPLY WITH ASTM C 919, AND WITH MANUFACTURER'S !A1R!T =lQ
<br />RECOMMENDATIONS FOR LOCATING EDGE TRIM AND CLOSING OFF SOUNDFLANKING PATHS AROUND OR THROUGH ASSEMBLIES,
<br />INCLUDING SEALING PARTITIONS ABOVE ACOUSTICAL CEILINGS.
<br />1,10 APPLYING INTERIOR GYPSUM BOARD
<br />A. SINGLE -LAYER APPLICATION:
<br />1. ON CEILINGS, APPLY GYPSUM PANELS BEFORE WALLIPARTITION BOARD APPL!CATICN TO GREATEST EXTEfJT POSSIBLE AND A r
<br />RIGHT ANGLES TO FRAMING, UNLESS OTHERWISE INDICATED
<br />2. ON PARTITIONS/WALLS, APPLY GYPSUM PANELS VERTICALLY (PARALLEL TO FRAMING;), UNLESS OTHERWISE !NDIGATED OR
<br />REQUIRED BY FIRE -RESISTANCE -RATED ASSEMBLY, AND MINIMIZE END JOINTS.
<br />B. STAGGER ABUTTING END JOINTS NOT LESS THAN ONE FRAMING MEMBER IN ALTERNATE COURSES OF PANELS.
<br />1. FASTENING METHODS: APPLY GYPSUM PANELS TO SUPPORTS WITH STEEL DRILL SCREWS.
<br />2. ON Z-FURRING MEMBERS, APPLY GYPSUM PANELS VERTICALLY(PARALLEL TO FRAMING) WITH NO END JOINTS. LOCATE EDGE
<br />JOINTS OVER FURRING MEMBERS.
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<br />DAVITA MEDICAL GROUP
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<br />HEES & A-SS0CI.ATE8, 1v I .
<br />CONTACT: KARL i SEES
<br />1381 5TH ST
<br />SARASOTA, FL 34236
<br />PHONE: 941.955.4555
<br />GEiNESiS ENGINEER GROUP. LLG
<br />CONTACT: MiKE HANEY
<br />1000 N. ASHLEY DR. #900
<br />TAMPA, FL
<br />PHONE: 813.523.6455
<br />GENESIS ENGINEER GROIJP I LC
<br />CONTACT: MIKE HANEY
<br />1000 N. ASHLEY DR. #900
<br />TAMPA, FL
<br />PHONE: 313,523.6455
<br />No. Revision Description Date
<br />1 PERMIT AND BID SET 12M0/2018
<br />No Revision Description Date
<br />Drawn By: Wi "'t,
<br />ecked, By. SIRS
<br />Project Number: 18190
<br />Sheet Title
<br />SPECIFICATION
<br />Originai drawing is 24 x 36 Do not
<br />scale contents of drawing
<br />Sheet Number
<br />
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