CC-5102-23_Project_Manual.pdf

PROJECT MANUAL

100% Construction Documents

Seminole County – Fire Station No. 26 Locker & Toilet Interior Reno.

850 Norther Way, Winter Springs, FL 32708

Seminole County Board of County Commissioners Facilities Management Services 205 County Home Rd.

Sanford, Florida 32773

KMA Design Group, LLC www.kmadg.net 407.697.0336

CONSULTANTS

MEP Consultant Joseph Lawrence & CO – Space Coast 317 Riveredge Blvd/. #110 Cocoa, FL 32922 321.972.4466

April 14, 2023

Seminole County Board of County Commissioners April 14, 2023

Fire Station No. 26 – Locker & Toilet Reno A/E Project N0.: 23-01012

TABLE OF CONTENTS 00 00 10 - 1

SECTION 00 00 10 - TABLE OF CONTENTS

DIVISION 00: BIDDING AND CONTRACT REQUIREMENTS

00 00 10 Table of Contents

DIVISION 01: GENERAL REQUIREMENTS

01 56 00 Temporary Protection

01 71 00 Cleaning

DIVISION 02: SITEWORK

02 41 19 Selective Demolition

DIVISION 03: CONCRETE

Not Used

DIVISION 04: MASONRY

DIVISION 05: METALS

05 40 00 Cold Formed Metal Framing

DIVISION 06: WOOD AND PLASTICS

06 10 00 Rough Carpentry

06 16 00 Sheathing

DIVISION 07: THERMAL AND MOISTURE PROTECTION

07 21 00 Building Insulation

07 90 00 Joint Protection

DIVISION 08: DOORS AND WINDOWS

08 11 31 Metal Doors & Frames

08 14 16 Flush Wood Doors

08 71 00 Door Hardware

DIVISION 09: FINISHES

90 22 16 Non-Structural Metal Framing

09 29 00 Gypsum Board

09 30 00 Tiling

09 91 13 Exterior Painting

09 91 23 Interior Painting

DIVISION 10: SPECIALTIES

10 28 00 Toilet, Bath & Laundry Accessories

DIVISION 11: EQUIPMENT

DIVISION 12: FURNISHINGS

DIVISION 13: SPECIAL CONSTRUCTION

TABLE OF CONTENTS 00 00 10 - 2

DIVISION 14: CONVEYING SYSTEMS

DIVISION 22: PLUMBING

DIVISION 23: HEATING VENTILATING AND AIR CONDITIONING

DIVISION 26: ELECTRICAL

DIVISION 27: COMMUNICATIONS

DIVISION 31: EARTHWORK

END OF SECTION 00 00 10

Temporary Protection 01 56 00 - 1

SECTION 01 56 00 – TEMPORARY PROTECTION

PART 1 - GENERAL

1.1 SUMMARY

A. This section specified requirements for protection.

B. Protection facilities required include but are not limited to:

1. Barricades, warning signs, lights.

1.2 QUALITY ASSISTANCE

A. Regulations: Comply with industry standards and applicable laws and regulations if authorities having jurisdiction, including but not limited to:

1. Building Code requirements.

2. Health and safety regulations.

3. Utility company regulations.

4. Police, Fire Department and Rescue Squad rules.

5. Environmental protection regulations.

B. Standards: Comply with NFPA Code 241, "Building Construction and Demolition Operations", ANSI-A10 Series standards for "Safety Requirements for Construction and Demolition", and

NECA Electrical Design Library "Temporary Electrical Facilities."

1. Refer to "Guidelines for Bid Conditions for Temporary Job Utilities and Services", prepared jointly by AGC and ASC, for industry recommendations.

2. Electrical Service: Comply with NEMA, NECA and UL standards and regulations for temporary electric service. Install service in compliance with National Electric Code

(NFPA 70).

C. Inspections: Arrange for authorities having jurisdiction to inspect each disconnected utility.

Obtain required certifications and permits.

PART 2 -PRODUCTS

2.1 EQUIPMENT

A. First Aid Supplies: Comply with governing regulations.

B. Fire Extinguishers: Provide hand-carried, portable UL-rated, class "A" fire extinguishers for temporary offices and similar spaces. In other locations provide hand-carried, portable, UL-rated, class "ABC" dry chemical extinguishers, or a combination of extinguishers for NFPA recommended classes for the exposure.

1. Comply with NFPA 10 and 241 for classification, extinguishing agent and size required by location and class of fire exposure.

PART 3 - EXECUTION

3.1 PROTECTION FACILITIES INSTALLATION

Temporary Protection 01 56 00 - 2

A. Temporary Fire Protection: Comply with NFPA 10 "Standard for Portable Fire Extinguishers," and NFPA 241 "Standard for Safeguarding Construction, Alterations, and Demolition

Operations."

1. Locate fire extinguishers where convenient and effective for their intended purpose, but not less than one extinguisher on each floor at or near each usable stairwell.

2. Store combustible materials in containers in fire-safe locations.

3. Maintain unobstructed access to fire extinguishers, fire hydrants, temporary fire protection facilities, stairways and other access routes for fighting fires. Prohibit smoking in hazardous fire exposure areas.

B. Barricades, Warning Signs and Lights: Comply with standards and code requirements for erection of structurally adequate barricades. Paint with appropriate colors, graphics and warning signs to inform personnel and the public of the hazard being protected against. Where appropriate and needed provide lighting, including flashing red or amber lights.

C. Environmental Protection: Provide protection, operate temporary facilities and conduct construction in ways and by methods that comply with environmental regulations, and minimize the possibility that air, waterways and subsoil might be contaminated or polluted, or that other undesirable effects might result. Avoid use of tools and equipment which produce harmful noise.

Restrict use of noise making tools and equipment to hours that will minimize complaints from persons or firms near the site.

END OF SECTION 01 56 10

Cleaning 01 71 10 - 1

SECTION 01 71 10 - CLEANING

1.1 PURPOSE

A. Remove rubbish and debris from the construction site to guard against fire and safety hazards as well as to provide a more efficient construction operation.

1.2 RUBBISH CONTAINER

A. Provide dumpster type rubbish container with lid, sized adequate for the Project waste, debris, and rubbish for the life of the Project.

B. Dispose of container contents weekly or at more frequent intervals if required by inadequate container capacity.

1.3 SAFETY REQUIREMENTS

A. Hazards Control

1. Store volatile wastes in covered metal containers, and remove from the premises daily.

2. Prevent accumulation of wastes, which create hazardous conditions.

3. Provide adequate ventilation during use of volatile or noxious substances.

B. Conduct cleaning and disposal operations to comply with local ordinances and anti-pollution laws.

1. Do not burn or bury rubbish and waste materials on project site.

2. Do not dispose of volatile wastes such as mineral spirits, oil, or paint thinner in storm or sanitary drains.

3. Do not dispose of wastes into streams or waterways.

PART 2 - PRODUCTS

2.1 MATERIALS

A. Use only cleaning materials recommended by manufacturer of surface to be cleaned.

B. Use cleaning materials only on surface recommended by cleaning material manufacturer.

3.1 DAILY CLEANING

A. Execute daily cleaning to ensure that building, grounds, and public properties are maintained free from accumulations of waste materials and rubbish.

Cleaning 01 71 10 - 2

B. Wet down dry materials and rubbish to lay dust and prevent blowing dust.

C. Daily, during progress of work, clean site and public properties and dispose of waste materials, debris, and rubbish in dumpster type rubbish container provided under this Section.

D. Handle materials in a controlled manner with as few handlings as possible; do not drop or throw materials from heights.

E. Schedule cleaning operations so that dust and other contaminants resulting from cleaning process will not fall on wet, newly painted surfaces.

F. Place no new work on dirty surfaces.

3.2 ROUTINE CLEANING

A. Employ experienced workmen for cleaning.

B. Remove dirt, mud, and other foreign materials from sight exposed interior and exterior surfaces.

C. Each Friday, or at more frequent intervals, if work activities justify same, perform the following cleaning. This includes all dirt, dust, and debris not identifiable as part of a Contract. Broom clean floor and paved surfaces; rake clean other surfaces of ground.

D. Maintain adjacent roads free from the accumulation of mud, rocks, rubbish, litter and debris resulting from construction activities.

E. Remove litter, rubbish and debris from chases, whether the chases will be accessible or not.

F Maintain cleaning throughout the duration of the Project.

G. The Owner reserves to provide cleaning services when clean-up has not been provided to the satisfaction of the Owner or the Owner’s representative in accordance with the Conditions of the

Contract.

3.3 FINAL CLEANING

A. Perform final clean-up and leave the Work in clean, neat condition. The following are examples, but not by way of limitation, of cleaning levels required.

1. Remove labels which are not required as permanent labels.

2. Clean transparent materials, including mirrors and window/door glass, to a polished condition, removing substances which are noticeable as vision-obscuring materials.

Replace broken glass and damaged transparent materials.

3. Clean exposed exterior and interior hard surfaces to a dirt free condition, free of dust, stains, films, and similar noticeable distracting substances. Except as otherwise indicated, avoid disturbance of natural weathering of exterior surfaces. Restore reflective surfaces to original reflective condition.

4. Wipe surfaces of mechanical and electrical equipment clean; remove excess lubrication and other substances.

5. Remove debris and surface dust from limited access spaces including roofs, plenums, shafts, trenches, equipment vaults, manholes, attics, and similar spaces.

6. Clean concrete floors in non-occupied spaces broom clean.

Cleaning 01 71 10 - 3

7. Vacuum clean carpeted surfaces and similar soft surfaces.

8. Clean plumbing fixtures to a sanitary condition, free of stains, including those resulting from water exposure.

9. Clean food service equipment to a condition, free of stains, including those resulting in water exposure.

10. Clean light fixtures and lamps so as to function with full efficiency.

11. Clean project site (yard and grounds), including landscape development areas, of litter and foreign substances. Sweep paved areas to a broom clean condition; remove stains, petro-chemical spills, and other foreign deposits. Rake grounds which are neither planted nor paved to a smooth, even textured surface.

END OF SECTION 01 71 10

Selective Demolition 02 41 19 - 1

SECTION 02 41 19 – SELECTIVE DEMOLITION

A. Selective demolition work requires the selective removal and subsequent offsite disposal of the following kinds of elements:

1. Portions of existing building indicated on drawings and as required to accommodate new construction.

2. Interior partitions

3. Doors, coiling door, and frames

4. Existing exterior signage

5. Removal of existing fixtures, materials, and equipment items.

6. Existing ceilings

7. Existing casework and millwork

1.2 JOB CONDITIONS

A. Condition of Structures: Owner assumes no responsibility for actual condition of items or structures to be demolished.

B. Protections: Provide temporary barricades and other forms of protection to protect Owner's personnel and general public from injury due to selective demolition work.

1. Provide protective measures as required to provide free and safe passage of Owner's personnel and general public to occupied portions of building.

2. Provide interior and exterior shoring, bracing, or support to prevent movement, settlement, or collapse of structure or element to be demolished and adjacent facilities or work to remain.

3. Protect from damage existing finish work that is to remain in place and becomes exposed during demolition operations.

4. Protect floors with suitable coverings when necessary.

5. Construct temporary insulated dustproof partitions where required to separate areas where noisy or extensive dirt or dust operations are performed. Equip partitions with dustproof doors and security locks.

6. Provide temporary weather protection during interval between demolition and removal of existing construction on exterior surfaces and installation of new construction to ensure that no water leakage or damage occurs to structure or interior areas of existing building.

7. Remove protections at completion of work.

B. Damages: Promptly repair damages caused to adjacent facilities by demolition work.

F. Flame Cutting: Do not use cutting torches for removal until work area is cleared of flammable materials. At concealed spaces, such as interior of ducts and pipe spaces, verify condition of hidden space before starting flame-cutting operations. Maintain portable fire suppression devices during flame-cutting operations.

G. Utility Services: Maintain existing utilities indicated to remain in service and protect them against damage during demolition operations.

1. Do not interrupt utilities serving occupied or used facilities, except when authorized in writing by authorities having jurisdiction. Provide temporary services during

Selective Demolition 02 41 19 - 2 interruptions to existing utilities, as acceptable to governing authorities.

2. Maintain fire protection services during selective demolition operations.

H. Explosives: Use of explosives will not be permitted.

PART 2 - PRODUCTS (Not Applicable)

3.1 PREPARATION

A. Provide interior and exterior shoring, bracing, or support to prevent movement, settlement, or collapse of areas to be demolished and adjacent facilities to remain.

1. Cease operations and notify Owner's Representative immediately if safety of structure appears to be endangered. Take precautions to support structure until determination is made for continuing operations.

2. Cover and protect furniture, equipment, and fixtures from soilage or damage when demolition work is performed in areas where such items have not been removed.

3. Erect and maintain dust-proof partitions and closures as required to prevent spread of dust or fumes to occupied portions of the building.

a. Where selective demolition occurs immediately adjacent to occupied portions of the building, construct dust-proof partitions of minimum 4-inch studs, 5/8-inch drywall (joints taped) on occupied side, 1/2-inch fire-retardant plywood on demolition side. Fill partition cavity with sound-deadening insulation.

b. Provide weatherproof closures for exterior openings resulting from demolition work.

4. Locate, identify, stub off, and disconnect utility services that are not indicated to remain.

a. Provide bypass connections as necessary to maintain continuity of service to occupied areas of building. Provide minimum of 72 hours advance notice to

Owner if shutdown of service is necessary during changeover.

3.2 DEMOLITION

A. Perform selective demolition work in a systematic manner. Use such methods as required to complete work indicated on Drawings in accordance with demolition schedule and governing regulations.

1. Demolish concrete and masonry in small sections. Cut concrete and masonry at junctures with construction to remain using power-driven masonry saw or hand tools; do not use power-driven impact tools.

2. Provide services for effective air and water pollution controls as required by local authorities having jurisdiction.

3. Demolish foundation walls to a depth of not less than 12 inches below existing ground surface. Demolish and remove below-grade wood or metal construction. Break up below-grade concrete slabs.

4. For interior slabs on grade, use removal methods that will not crack or structurally disturb adjacent slabs or partitions. Use power saw where possible.

5. Completely fill below-grade areas and voids resulting from demolition work. Provide fill consisting of approved earth, gravel, or sand, free of trash and debris, stones over 6 inches in diameter, roots, or other organic matter.

Selective Demolition 02 41 19 - 3

B. If unanticipated mechanical, electrical, or structural elements that conflict with intended function or design are encountered, investigate and measure both nature and extent of the conflict. Submit report to Architect in written, accurate detail. Pending receipt of directive from Architect, rearrange selective demolition schedule as necessary to continue overall job progress without undue delay.

C. Remove debris and abandon items from concealed spaces.

3.3 DISPOSAL OF DEMOLISHED MATERIALS

A. Remove from building site debris, rubbish, and other materials resulting from demolition operations. Transport and legally dispose off site.

1. If hazardous materials are encountered during demolition operations, comply with applicable Federal, State, and local regulations, laws, and ordinances concerning removal, handling, and protection against exposure or environmental pollution. Stop work immediately and notify Architect.

2. Burning of removed materials is not permitted on project site.

3.4 CLEANUP AND REPAIR

A. Upon completion of demolition work, remove tools, equipment, and demolished materials from site. Remove protections and leave interior areas broom clean.

1. Repair demolition performed in excess of that required. Return elements of construction and surfaces to remain to condition existing prior to start operations. Repair adjacent construction or surfaces soiled or damaged by selective demolition work.

END OF SECTION 02 41 19

ROUGH CARPENTRY 06 10 00-1

SECTION 06 10 00 - ROUGH CARPENTRY

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes:

1. Wood grounds, nailers, blocking, and sleepers

2. Plywood Backer Panels

1.2 REFERENCES

A. Lumber Standard: Comply with PS-20 and with applicable rules of the respective grading and inspecting agencies for species and products indicated.

B. Plywood Product Standards: Comply with PS 1 (ANSI A199.1) or, for products not manufactured under PS 1 provisions, with applicable APA Performance Standard PRP-108 for type of panel indicated.

1.3 DEFINITIONS

A. Rough carpentry includes carpentry work not specified as part of other Sections and generally not exposed, unless otherwise specified.

1.4 SUBMITTALS

A. Product Data:

1. Chemical treatment manufacturer's instructions for handling, storing, installation, and finishing of treated material

2. Treating plant’s certification of compliance stating type of preservative used and method of treatment employed, net amount of preservative retained, and compliance with applicable standards

3. For water-borne treated products include statement that moisture content of treated materials was reduced to levels indicated prior to shipment to project site

B. Certification that chemical treatment complies with specification for each type of treatment

1.5 DELIVERY, STORAGE, AND HANDLING

A. Keep materials under cover and dry. Protect against exposure to weather and contact with damp or wet surfaces. Stack lumber as well as plywood and other panels; provide for air circulation within and around stacks and under temporary coverings including polyethylene and similar materials.

1. For pressure treated lumber and plywood, place spacers between each bundle to provide air circulation.

PART 2 - PRODUCTS

2.1 LUMBER, GENERAL

A. Lumber Standards: Furnish lumber manufactured to comply with PS 20 "American Softwood

Lumber Standard" and with applicable grading rules of inspection agencies certified by American

Lumber Standards Committee's (ALSC) Board of Review.

B. Inspection Agencies: SPIB - Southern Pine Inspection Bureau.

C. Grade Stamps: Provide lumber with each piece factory-marked with grade stamp of inspection agency evidencing compliance with grading rule requirements and identifying grading agency, grade, species, moisture content at time of surfacing, and mill.

ROUGH CARPENTRY 06 10 00-2

D. Nominal sizes are indicated, except as shown by detail dimensions. Provide actual sizes as required by PS 20, for moisture content specified for each use.

1. Provide dressed lumber, S4S, unless otherwise indicated.

2. Provide seasoned lumber with 19 percent maximum moisture content at time of dressing and shipment for sizes 2 inches or less in nominal thickness, unless otherwise indicated.

3. "Standard" grade.

4. Southern Pine graded under SPIB rules.

E. Dimension Lumber: Provide dimension lumber of grades indicated according to the ALSC

National Grading Rule (NGR) provisions of the inspection agency indicated.

1. Non-Load-Bearing Interior Partitions: Provide Standard, Stud, or No. 3 grade and any of the following species:

a. Species: Mixed southern pine; SPIB.

2. Framing Other than Non-Load-Bearing Partitions: Provide Construction or No. 2 grade and any of the following species:

a. Species: Southern pine; SPIB.

2.2 WOOD GROUNDS, NAILERS, BLOCKING, AND SLEEPERS

A. Provide lumber for support or attachment of other construction including rooftop equipment curbs and support bases, cant strips, bucks, nailers, blocking, furring, grounds, stripping, and similar members.

B. Fabricate miscellaneous lumber from dimension lumber of sizes indicated and into shapes shown.

C. Grade: "Standard" grade light-framing-size lumber of any species or board-size lumber as required. No. 2 Boards per SPIB rules.

D. Wood grounds, nailers, and sleepers shall be pressure treated as specified.

2.3 PLYWOOD PANELS

A. Construction Panel Standards: Comply with PS 1 "U.S. Product Standard for Construction and

Industrial Plywood" for plywood construction panels and, for products not manufactured under PS

1 provisions, with APA PRP-108.

B. Electrical or Telephone Equipment Backing Panels: DOC PS-1, Exposure 1 CD Plugged, fire retardant treated, Thickness: Minimum 15/32 inch. Paint per Division 09.

2.4 FASTENERS

A. Provide fasteners of size and type indicated that comply with requirements specified in this article for material and manufacture.

1. All fasteners used in conjunction with pressure treated (ACO or CDDC) wood shall be

G185 hot dipped galvanized or stainless steel.

B. Nails, Wire, Brads, and Staples: ASTM F1667.

C. Power Driven Fasteners: National Evaluation Report NER-272.

D. Wood Screws: ANSI B18.6.1.

E. Lag Bolts: ANSI B18.2.1.

F. Bolts: Steel bolts complying with ASTM A 307, Grade A; with ASTM A563 hex nuts and where indicated, flat washers.

ROUGH CARPENTRY 06 10 00-3

3.1 INSTALLATION, GENERAL

A. Discard units of material with defects that impair quality of rough carpentry construction and that are too small to use in fabricating rough carpentry with minimum joints or optimum joint arrangement.

B. Set rough carpentry to required levels and lines, with members plumb and true to line and cut and fitted.

C. Fit rough carpentry to other construction; scribe and cope as required for accurate fit. Coordinate location of furring, nailers, blocking, grounds, and similar supports to allow attachment of other construction.

D. Attach rough carpentry work to substrate by anchoring and fastening indicated.

E. Use screws, unless otherwise indicated. Select fasteners of size that will not penetrate members where opposite side will be exposed to view or will receive finish materials. Make tight connections between members. Install fasteners without splitting of wood; pre-drill as required.

F. Use IPBC treated products at interior locations and ACO or CDDC treated products at exterior locations.

G. Apply field treatment complying with AWPA M4 to cut surfaces of preservative-treated lumber and plywood.

H. All pressure treated wood installed in contact with steel decking, studs, or other framing members shall be separated by a minimum 40mil peel and stick membrane.

3.2 WOOD GROUNDS, NAILERS, BLOCKING, AND SLEEPERS

A. Install wood grounds, nailers, blocking, and sleepers where shown and where required for screeding or attachment of other work. Form to shapes as shown and cut as required for true line and level of work to be attached.

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

Where possible, anchor to formwork before concrete placement.

C. Install permanent grounds of dressed, preservative treated, key-beveled lumber not less than 1-1/2 inches wide and of thickness required to bring face of ground to exact thickness of finish material involved. Remove temporary grounds when no longer required.

3.3 INSTALLATION OF EQUIPMENT BACKER BOARDS

A. Install 3/4 inch panels mounted to fire-retardant treated 2 by 4, providing a 3 1/2 inch space behind panel for wiring.

END OF SECTION 06 10 00

SHEATHING 06 16 00 - 1

SECTION 06 16 00 - SHEATHING

PART 1 - GENERAL

1.1 SUMMARY

A. Section Includes:

1. Wall sheathing.

2. Roof sheathing.

3. Composite nail base insulated roof sheathing.

4. Underlayment.

5. Sheathing joint and penetration treatment.

B. Related Requirements:

1. Section 06 10 00 "Rough Carpentry" for plywood backing panels.

1.2 ACTION SUBMITTALS

A. Product Data: For each type of process and factory-fabricated product. Indicate component materials and dimensions and include construction and application details.

1. Include data for wood-preservative treatment from chemical treatment manufacturer and certification by treating plant that treated plywood complies with requirements. Indicate type of preservative used and net amount of preservative retained.

2. Include data for fire-retardant treatment from chemical treatment manufacturer and certification by treating plant that treated plywood complies with requirements. Include physical properties of treated materials.

3. For fire-retardant treatments, include physical properties of treated plywood both before and after exposure to elevated temperatures, based on testing by a qualified independent testing agency according to ASTM D 5516.

4. For products receiving a waterborne treatment, include statement that moisture content of treated materials was reduced to levels specified before shipment to Project site.

5. Include copies of warranties from chemical treatment manufacturers for each type of treatment.

1.3 INFORMATIONAL SUBMITTALS

A. Evaluation Reports: For following products, from ICC-ES:

1. Preservative-treated plywood.

2. Fire-retardant-treated plywood.

3. Foam-plastic sheathing.

1.4 QUALITY ASSURANCE

A. Testing Agency Qualifications: For testing agency providing classification marking for fire-retardant-treated material, an inspection agency acceptable to authorities having jurisdiction that periodically performs inspections to verify that the material bearing the classification marking is representative of the material tested.

SHEATHING 06 16 00 - 2

1.5 DELIVERY, STORAGE, AND HANDLING

A. Stack panels flat with spacers beneath and between each bundle to provide air circulation. Protect sheathing from weather by covering with waterproof sheeting, securely anchored. Provide for air circulation around stacks and under coverings.

PART 2 - PRODUCTS

2.1 PERFORMANCE REQUIREMENTS

A. Fire-Test-Response Characteristics: For assemblies with fire-resistance ratings, provide materials and construction identical to those of assemblies tested for fire resistance per ASTM E 119 by a testing and inspecting agency acceptable to authorities having jurisdiction.

1. Fire-Resistance Ratings: Indicated by design designations from UL's "Fire Resistance Directory.".

2.2 WOOD PANEL PRODUCTS

A. Emissions: Products shall meet the testing and product requirements of the California Department of

Health Services' "Standard Practice for the Testing of Volatile Organic Emissions from Various Sources

Using Small-Scale Environmental Chambers."

B. Certified Wood: For the following wood products, provide materials produced from wood obtained from forests certified by an FSC-accredited certification body to comply with FSC STD-01-001, "FSC

Principles and Criteria for Forest Stewardship":

1. Plywood.

2. Oriented strand board.

3. Fiberboard wall sheathing.

4. Particleboard underlayment.

5. Hardboard underlayment.

C. Plywood: DOC PS 1.

D. Oriented Strand Board: DOC PS 2.

E. Thickness: As needed to comply with requirements specified, but not less than thickness indicated.

F. Factory mark panels to indicate compliance with applicable standard.

2.3 PRESERVATIVE-TREATED PLYWOOD

A. Preservative Treatment by Pressure Process: AWPA U1; Use Category UC2 for interior construction not in contact with the ground, Use Category UC3b for exterior construction not in contact with the ground, and Use Category UC4a for items in contact with the ground.

1. Preservative Chemicals: Acceptable to authorities having jurisdiction and containing no arsenic or chromium.

B. Mark plywood with appropriate classification marking of an inspection agency acceptable to authorities having jurisdiction.

SHEATHING 06 16 00 - 3

C. Application: Treat items indicated on Drawings and plywood in contact with masonry or concrete or used with roofing, flashing, vapor barriers, and waterproofing.

2.4 FIRE-RETARDANT-TREATED PLYWOOD

A. General: Where fire-retardant-treated materials are indicated, use materials complying with requirements in this article that are acceptable to authorities having jurisdiction and with fire-test-response characteristics specified as determined by testing identical products per test method indicated by a qualified testing agency.

B. Fire-Retardant-Treated Plywood by Pressure Process: Products with a flame-spread index of 25 or less when tested according to ASTM E 84, and with no evidence of significant progressive combustion when the test is extended an additional 20 minutes, and with the flame front not extending more than 10.5 feet

(3.2 m) beyond the centerline of the burners at any time during the test.

1. Use treatment that does not promote corrosion of metal fasteners.

2. Exterior Type: Treated materials shall comply with requirements specified above for fire-retardant-treated plywood by pressure process after being subjected to accelerated weathering according to ASTM D 2898. Use for exterior locations and where indicated.

3. Interior Type A: Treated materials shall have a moisture content of 28 percent or less when tested according to ASTM D 3201 at 92 percent relative humidity. Use where exterior type is not indicated.

4. Design Value Adjustment Factors: Treated lumber plywood shall be tested according

ASTM D 5516 and design value adjustment factors shall be calculated according to

ASTM D 6305. Span ratings after treatment shall be not less than span ratings specified. For roof sheathing and where high-temperature fire-retardant treatment is indicated, span ratings for temperatures up to 170 deg F (76 deg C) shall be not less than span ratings specified.

C. Kiln-dry material after treatment to a maximum moisture content of 15 percent. Do not use material that is warped or does not comply with requirements for untreated material.

D. Identify fire-retardant-treated plywood with appropriate classification marking of qualified testing agency.

E. Application: Treat all plywood unless otherwise indicated.

2.5 WALL SHEATHING

A. Plywood Wall Sheathing: Exposure 1, Structural I sheathing.

1. Span Rating: Not less than 16/0.

2. Nominal Thickness: Not less than 1/2 inch (13 mm).

B. Paper-Surfaced Gypsum Wall Sheathing: ASTM C 1396/C 1396M, gypsum sheathing; with water-resistant-treated core and with water-repellent paper bonded to core's face, back, and long edges.

1. Manufacturers: Subject to compliance with requirements, provide products by one of the following:

a. American Gypsum.

b. G-P Gypsum Corporation.

c. LaFarge North America Inc.

d. National Gypsum Company.

SHEATHING 06 16 00 - 4

e. Temple-Inland Inc.

f. United States Gypsum Co.

2. Type and Thickness: Type X, 5/8 inch (15.9 mm) thick.

3. Edge and End Configuration: Square.

4. Size: 48 by 96 inches (1219 by 2438 mm) for vertical] installation.

C. Glass-Mat Gypsum Wall Sheathing: ASTM C 1177/1177M.

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

a. CertainTeed Corporation; GlasRoc.

b. G-P Gypsum Corporation; Dens-Glass Gold.

c. National Gypsum Company; Gold Bond e(2)XP.

d. Temple-Inland Inc.; GreenGlass

e. United States Gypsum Co.; Securock.

2. Type and Thickness: Type X, 5/8 inch (15.9 mm) thick.

3. Size: 48 by 96 inches (1219 by 2438 mm) for vertical installation.

D. Cementitious Backer Units: ASTM C 1325, Type A.

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

a. C-Cure; C-Cure Board 990.

b. Custom Building Products; Wonderboard.

c. FinPan, Inc.; Util-A-Crete Concrete Backer Board.

d. USG Corporation; DUROCK Cement Board.

2. Thickness: 5/8 inch (15.9 mm).

2.6 FASTENERS

A. General: Provide fasteners of size and type indicated that comply with requirements specified in this article for material and manufacture.

1. For roof and wall sheathing, provide fasteners with hot-dip zinc coating complying with

ASTM A 153/A 153M.

B. Nails, Brads, and Staples: ASTM F 1667.

C. Power-Driven Fasteners: NES NER-272.

D. Wood Screws: ASME B18.6.1.

E. Screws for Fastening Wood Structural Panels to Cold-Formed Metal Framing: ASTM C 954, except with wafer heads and reamer wings, length as recommended by screw manufacturer for material being fastened.

1. For wall and roof sheathing panels, provide screws with organic-polymer or other corrosion-protective coating having a salt-spray resistance of more than 800 hours according to

ASTM B 117.

SHEATHING 06 16 00 - 5

F. Screws for Fastening Gypsum Sheathing to Cold-Formed Metal Framing: Steel drill screws, in length recommended by sheathing manufacturer for thickness of sheathing to be attached, with organic-polymer or other corrosion-protective coating having a salt-spray resistance of more than 800 hours according to

ASTM B 117.

1. For steel framing less than 0.0329 inch (0.835 mm) thick, use screws that comply with

ASTM C 1002.

2. For steel framing from 0.033 to 0.112 inch (0.84 to 2.84 mm) thick, use screws that comply with

ASTM C 954.

2.7 SHEATHING JOINT-AND-PENETRATION TREATMENT MATERIALS

A. Sealant for Paper-Surfaced Glass-Mat Gypsum Sheathing: Elastomeric, medium-modulus, neutral-curing silicone joint sealant compatible with joint substrates formed by gypsum sheathing and other materials, recommended by sheathing manufacturer for application indicated and complying with requirements for elastomeric sealants specified in Section 079200 "Joint Sealants."

B. Sealant for Glass-Mat Gypsum Sheathing: Silicone emulsion sealant complying with ASTM C 834, compatible with sheathing tape and sheathing and recommended by tape and sheathing manufacturers for use with glass-fiber sheathing tape and for covering exposed fasteners.

1. Sheathing Tape: Self-adhering glass-fiber tape, minimum 2 inches (50 mm) wide, 10 by 10 or 10 by 20 threads/inch (390 by 390 or 390 by 780 threads/m), of type recommended by sheathing and tape manufacturers for use with silicone emulsion sealant in sealing joints in glass-mat gypsum sheathing and with a history of successful in-service use.

PART 3 - EXECUTION

3.1 INSTALLATION, GENERAL

A. Do not use materials with defects that impair quality of sheathing or pieces that are too small to use with minimum number of joints or optimum joint arrangement. Arrange joints so that pieces do not span between fewer than three support members.

B. Cut panels at penetrations, edges, and other obstructions of work; fit tightly against abutting construction unless otherwise indicated.

C. Securely attach to substrate by fastening as indicated, complying with the following:

1. NES NER-272 for power-driven fasteners.

2. Table 2304.9.1, "Fastening Schedule," in FBC's "Florida Building Code."

D. Use common wire nails unless otherwise indicated. Select fasteners of size that will not fully penetrate members where opposite side will be exposed to view or will receive finish materials. Make tight connections. Install fasteners without splitting wood.

E. Coordinate wall and roof sheathing installation with flashing and joint-sealant installation so these materials are installed in sequence and manner that prevent exterior moisture from passing through completed assembly.

F. Do not bridge building expansion joints; cut and space edges of panels to match spacing of structural support elements.

SHEATHING 06 16 00 - 6

G. Coordinate sheathing installation with installation of materials installed over sheathing so sheathing is not exposed to precipitation or left exposed at end of the workday when rain is forecast.

3.2 GYPSUM SHEATHING INSTALLATION

A. Comply with GA-253 and with manufacturer's written instructions.

1. Fasten gypsum sheathing to cold-formed metal framing with screws.

2. Install boards with a 3/8-inch (9.5-mm) gap where non-load-bearing construction abuts structural elements.

3. Install boards with a 1/4-inch (6.4-mm) gap where they abut masonry or similar materials that might retain moisture, to prevent wicking.

B. Apply fasteners so heads bear tightly against face of sheathing, but do not cut into facing.

C. Vertical Installation: Install board vertical edges centered over studs. Abut ends and edges of each board with those of adjacent boards. Attach boards at perimeter and within field of board to each stud.

1. Space fasteners approximately 8 inches (200 mm) o.c. and set back a minimum of 3/8 inch (9.5

mm) from edges and ends of boards.

D. Seal sheathing joints according to sheathing manufacturer's written instructions.

1. Apply elastomeric sealant to joints and fasteners and trowel flat. Apply sufficient amount of sealant to completely cover joints and fasteners after troweling. Seal other penetrations and openings.

3.3 CEMENTITIOUS BACKER UNIT INSTALLATION

A. Install panels and treat joints according to ANSI A108.11 and manufacturer's written instructions for type of application indicated.

END OF SECTION 06 16 00

BUILDING INSULATION 07 21 00-1

SECTION 07 21 00 – BUILDING INSULATION

A. This Section includes the following types of insulation:

1. Miscellaneous stuffing insulation.

2. Unfaced batt insulation.

1.2 SUBMITTALS

A. Submit in accordance with Division 01 requirements.

B. Submit 3 copies of complete product data for each material proposed to be provided.

C. Submit 3 copies of complete manufacturer installation instructions for each type of insulation as specified.

D. Submit 3 copies of manufacturer‟s certificate certifying that insulation meets or exceeds specified requirements.

1.3 QUALITY ASSURANCE

A. Insulation shall be legibly marked with the following data:

1. Its "R" value per inch and the mean test temperature

2. The manufacturer's name

3. The insulation type and its trade name

4. Water vapor transmission (perm inch average)

5. UL rating - flame spread, fuel contribution, smoke developed

(ASTM E84 and D1692, latest edition)

B. The "R" values indicated are for the insulation tested at 75 degrees F mean temperature.

It shall be for the total thickness of the insulation and shall exclude surface resistance.

Manufacturers shall certify that their insulation complies with these requirements.

C. Insulation delivered to the job without this identification or being less efficient than the insulation specified will be rejected.

D. Toxicity/Hazardous Materials

1. Formaldehyde: Products containing urea-formaldehyde will not be permitted

2. Chlorofluorocarbons (CFCs)/HCFCs: Products and equipment requiring or using

CFCs or HCFCs during the manufacturing process will not be permitted

1.4 DELIVERY, STORAGE AND HANDLING

A. Protect insulation materials from physical damage and from deterioration by moisture, soiling, and other sources. Store inside and in a dry location. Comply with manufacturer's written instructions for handling, storing, and protecting during installation.

BUILDING INSULATION 07 21 00-2

B. Protect plastic insulation as follows:

1. Do not expose to sunlight, except to extent necessary for period of installation and concealment.

2. Protect against ignition at all times. Do not deliver plastic insulating materials to

Project site before installation time.

3. Complete installation and concealment of plastic materials as rapidly as possible in each area of construction.

PART 2 - PRODUCTS

2.1 MISCELLANEOUS STUFFING INSULATION

A. Shall be inorganic (nonasbestos) mineral wool insulation without facing, for the purpose of filling and stuffing openings in walls around pipes, structural components, conduits, expansion joints to eliminate noise transfer and to insulate. Use to seal top of interior walls, not fire rated walls, between masonry and roof deck, or as otherwise indicated. Use at expansion joints as detailed or as otherwise indicated. Insulation shall have a flame spread rating of 15 or less, and a smoke development rating of 0; per ASTM E84, latest edition. Approved manufacturers are as follows:

1. “Industrial Bulk Wool” packing wool fibers by Thermafiber Corporation, Wabash, Indiana; www.thermafiber.com/

2. Rock Wool Manufacturing Company, Leeds, Alabama; www.deltainsulation.com/

3. Roxul AFB, Milton, Ontario, www.roxul.com

2.2 UNFACED BATT INSULATION

A. Un-faced preformed formaldehyde-free glass fiber batt insulation conforming to ASTM

C665, Type III, Class B, Category 1. Approved manufacturers are as follows:

1. JohnsManville, Denver, Colorado; http://www.jm.com/

2. “EcoBatt” by Knauf Insulation, Shelbyville, Indiana;

http://knaufinsulation.us/pdf/Ad_Comps_7.pdf

3. Other manufacturers are acceptable provided they can provide a formaldehyde- free glass fiber batt insulation. Submit request for product approval at least 10 days prior to bid due date to the Architect.

3.1 PREPARATION

A. Inspection of Conditions: Require the Installer of each major component to inspect both the substrate and conditions under which Work is to be performed.

B. Prepare surfaces and areas to receive insulation material as required by the manufacturer. Do not proceed until unsatisfactory conditions have been corrected in an acceptable manner.

3.2 GENERAL INSTALLATION

BUILDING INSULATION 07 21 00-3

A. Coordinate application of insulation with the appropriate building trades involved.

B. The installer doing the insulation work shall furnish adhesives or attaching means, if required, so that insulation material will be properly held in alignment and permanently attached to the surfaces which they are to be applied without damaging surface.

C. Apply insulation units to substrates by method indicated, complying with manufacturer's written instructions. If no specific method is indicated, bond units to substrate with adhesive or use mechanical anchorage to provide permanent placement and support of units.

D. Comply with insulation manufacturer's written instructions applicable to products and application indicated.

E. Install insulation that is undamaged, dry, and unsoiled and that has not been left exposed at any time to ice and snow.

F. Extend insulation in thickness indicated to envelop entire area to be insulated. Cut and fit tightly around obstructions and fill voids with insulation. Remove projections that interfere with placement.

G. Water-Piping Coordination: If water piping is located on inside of insulated exterior walls, coordinate location of piping to ensure that it is placed on warm side of insulation and insulation encapsulates piping.

H. Apply single layer of insulation to produce thickness indicated, unless multiple layers are otherwise shown or required to make up total thickness.

3.3 MINERAL WOOL INSULATION

A. Where the Drawings call for interior walls to extend to deck or roof, openings in walls between rooms above the ceiling shall be sealed with mineral wool placed or stuffed in openings to eliminate noise transfer and air movement. Mineral wool insulation shall be provided at other building locations indicated or requiring minor fill to eliminate air movement.

3.4 BATT INSULATIONS

A. Install in areas as indicated. Install in strict accordance with the manufacturers written installation instructions. Install in all exterior wall voids, behind beams, and concealed locations in the exterior walls and roof areas of the building whether or not indicated. All gaps shall be filled with batt insulation.

B. Install thermal insulation as follows:

1. Erect insulation vertically and hold in place with Z-furring members spaced 24 inches o.c.

2. Except at exterior corners, securely attach narrow flanges of furring members to wall with concrete stub nails, screws designed for masonry attachment, or powder-driven fasteners spaced 24 inches o.c.

3. At exterior corners, attach wide flange of furring members to wall with short flange extending beyond corner; on adjacent wall surface, screw attach short flange of furring channel to web of attached channel. Start from this furring channel with

BUILDING INSULATION 07 21 00-4

standard width insulation panel and continue in regular manner. At interior corners, space second member no more than 12 inches from corner and cut insulation to fit.

4. Until gypsum board is installed, hold insulation in place with 10-inch staples fabricated from 0.0625-inch (16-gage)-diameter tie wire and inserted through slot in web of member.

C. All voids in the perimeter of the building shell shall be filled and closed with batt insulation or miscellaneous mineral wool stuffing insulation, whether or not indicated or shown. This includes behind all steel beams, wide flange beams, channels, CMU, miscellaneous framing, etc.

3.5 SOUND ATTENUATION BLANKETS

A. Install in interior walls where indicated. Install with clips as recommended by the manufacturer. Install in strict accordance with the manufacturers written installation instructions. Install from floor to full height of wall, or as otherwise indicated.

3.6 CLEAN UP

A. Clean up all wrappings, scrap, and cut material waste at the end of each day‟s work.

Refer to Section 01 74 13 for additional requirements.

3.7 GENERAL INSTALLATION PROVISIONS

A. Inspection of Conditions: Require the Installer of each major component to inspect both the substrate and conditions under which Work is to be performed. Do not proceed until unsatisfactory conditions have been corrected in an acceptable manner.

B. Manufacturer's Instructions: Comply with manufacturer's installation instructions and recommendations, to the extent that those instructions and recommendations are more explicit or stringent than requirements contained in Contract Documents.

C. Inspect materials or equipment immediately upon delivery and again prior to installation.

Reject damaged and defective items.

D. Provide attachment and connection devices and methods necessary for securing Work.

Secure Work true to line and level. Allow for expansion and building movement.

E. Recheck measurements and dimensions, before starting each installation.

F. Install each component during weather conditions and Project status that will ensure the best possible results. Isolate each part of the completed construction from incompatible material as necessary to prevent deterioration.

3.8 PROTECTION

A. Protect installed insulation from damage due to harmful weather exposures, physical abuse, and other causes. Provide temporary coverings or enclosures where insulation is subject to abuse and cannot be concealed and protected by permanent construction immediately after installation.

END OF SECTION 07 21 00

JOINT PROTECTION 07 90 00-1

SECTION 07 90 00 - JOINT PROTECTION

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes interior and exterior sealants.

1. All exterior joints and interior joints where thermal or dynamic movement is anticipated shall be subcontracted to a single firm specializing in sealant installation.

B. VOC limits for sealants and adhesives

1.2 SYSTEM PERFORMANCE REQUIREMENTS

A. Provide joint sealants that establish and maintain watertight and airtight continuous joint seals without staining or deteriorating joint substrates.

1.3 SUBMITTALS

A. Sample warranties

1.4 QUALITY ASSURANCE

A. Source Limitations: Obtain joint sealant materials from a single manufacturer for each different product required and who will, if required, send a qualified technical representative to project site for the purpose of advising the Installer of procedures and precautions for the use of the materials.

B. Installer Qualifications: Engage an experienced installer who has completed joint sealant applications similar in material, design, and extent to that indicated for Project that have resulted in construction with a record of successful in-service performance.

1. Installer shall be a sealant and caulking subcontractor, authorized or licensed by the sealant manufacturer, with a minimum of 5 years of successful experience in the application of the types of materials required.

C. Testing Agency Qualifications: An independent testing agency qualified according to

ASTM C 1021 to conduct the testing indicated, as documented according to ASTM E 548.

D. Product Testing:

1. Provide joint sealant based on tests conducted by a qualified independent testing laboratory on current product formulations within a 24 month period preceding date of

Contractor's submittal of test results to Architect.

a. Test elastomeric sealants for compliance with requirements specified by reference to ASTM C 920. Include test results for hardness, stain resistance, adhesion and cohesion under cyclic movement (per ASTM C 719), modulus of elasticity at 100 percent strain, effects of heat aging, and effects of accelerated weathering.

b. Include test results performed on joint sealants after they have cured for 1 year.

2. VOC Limits (South Coast Air Quality Management District Rule 1168) for adhesives, sealers, and primers:

a. Architectural Applications:

1) Indoor Carpet Adhesives 50 g/L

2) Carpet Pad Adhesives 50 g/L

3) Wood Flooring Adhesives 100 g/L

4) Ceramic Tile Adhesives 65 g/L

5) Dry Wall and Panel Adhesives 50 g/L

6) Subfloor Adhesives 50 g/L

7) Rubber Floor Adhesives 60 g/L

8) VCT and Asphalt Adhesives 50 g/L

JOINT PROTECTION 07 90 00-2

9) Multipurpose Construction Adhesives 70 g/L

10) Structural Glazing Adhesives 100 g/L

11) PVC Welding 510 g/L

12) CPVC Welding 490 g/L

13) ABS Welding 325 g/L

14) Plastic Cement Welding 250 g/L

15) Cove Base Adhesives 50 g/L

16) Adhesive Primer for Plastic 550 g/L

17) Contact Adhesive 80 g/L

18) Special Purpose Contact Adhesive 250 g/L

19) Structural Wood Member Adhesives 140 g/L

20) Sheet Applied Rubber Lining Operations 850 g/L

21) Top and Trim Adhesive 250 g/L

b. Substrate Specific Applications:

1) Metal to Metal 30 g/L

2) Plastic Foams 50 g/L

3) Porous Material (Except Wood) 50 g/L

4) Wood 30 g/L

5) Fiberglass 80 g/L

6) Architectural 250 g/L

7) Roadway 250 g/L

8) Other 420 g/L

c. Sealant Primers: Provide sealants and sealant primers for use inside the weatherproofing system that comply with the following limits for VOC content when calculated according to 40 CFR 59, Part 59, Subpart D (EPA Method 24)

1) Architectural, 250 g/L

2) Non-porous Substrates 250 g/L

3) Porous Substrates 775 g/L

4) Plastic Foam Adhesives: 50 g/L.

5) Gypsum Board and Panel…