STATE COLLEGE OF FLORIDA Building 7 Finance Interior Upgrades BRADENTON CAMPUS SCF Project Number :

Transcription

1 STATE COLLEGE OF FLORIDA Building 7 Finance Interior Upgrades BRADENTON CAMPUS SCF Project Number : CONSTRUCTION DOCUMENTS Project Manual February 04, 2019 ARCHITECT HEPNER ARCHITECTS, INCORPORATED 601 S. Boulevard, Suite 101 Tampa, Florida AA MEP ENGINEER ENGINEERING MATRIX, INC Scherer Drive N., Suite 640 St. Petersburg, Florida CERT. OF AUTH. 4288

2 SECTION TABLE OF CONTENTS DIVISION 00 PROCUREMENT AND CONTRACTING REQUIREMENTS Section Cover Table of Contents DIVISION 01 GENERAL CONDITIONS Section Summary Submittal Procedures Execution DIVISION 02 EXISTING CONDITIONS Section Selective Structure Demolition DIVISION 03 CONCRETE (NOT USED) DIVISION 4 MASONRY (NOT USED) DIVISION 5 METALS (NOT USED) DIVISION 6 WOOD AND PLASTICS Section Rough Carpentry DIVISION 7 THERMAL AND MOISTURE PROTECTION Section Joint Sealants DIVISION 8 DOORS AND WINDOWS Section Hollow Metal Doors and Frames Solid Core Wood Doors Finish Hardware Glazing DIVISION 9 FINISHES Section Non-Structural Metal Framing Gypsum Board Acoustical Panel Ceiling Resilient Base TABLE OF CONTENTS

3 Tile Carpeting Acoustic insulation Painting DIVISION 10 DIVISION 11 DIVISION 12 DIVISION 13 DIVISION 14 DIVISION 21 DIVISION 22 SPECIALTIES (Not used) EQUIPMENT (Not used) FURNISHINGS (Not used) SPECIAL CONSTRUCTION (Not used) CONVEYING SYSTEMS (Not Used). FIRE SUPPRESSION (Not used) PLUMBING (NOT USED) DIVISION 23 MECHANICAL Section Common Work Results for Hvac Hangers and Supports for HVAC And Equipment Identification for HVAC Piping And Equipment Testing, Adjusting, And Balancing for HVAC HVAC Insulation Instrumentation and Control for HVAC (Trane ES) Metal Ducts Air Duct Accessories Diffusers, Registers, And Grilles DIVISION 26 ELECTRICAL Section Common Work Results for Electrical Electrical Demolition for Remodeling Low-Voltage Electrical Power Conductors and Cables Grounding and Bonding for Electrical Systems Hangers and Supports for Electrical Systems Raceway and Boxes for Electrical Systems Identification for Electrical Systems Interior Lighting DIVISION 27 COMMUNICATIONS Section Common Work Results for Communications Structured Cabling TABLE OF CONTENTS

4 DIVISION 28 ELECTRONIC SAFETY AND SECURITY Section Common Work Results for Electronic Safety and Security Conductors and Cables for Electronic Safety And Security Digital, Addressable Fire Alarm System END OF TABLE OF CONTENTS TABLE OF CONTENTS

5 SECTION SUMMARY PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section includes: 1. Project information. 2. Work covered by Contract Documents. 3. Work by Owner. 4. Owner-furnished products. 5. Access to site. 6. Work restrictions. 7. Specification and drawing conventions. 1.3 PROJECT INFORMATION A. The Project consists of: 1. Project: BUILDING 07 FINANCE INTERIOR UPGRADES th St. W. Bradenton, FL Owner STATE COLLEGE OF FLORIDA th St. W. Bradenton, FL Architect: HEPNER ARCHITECTS, INCORPORATED 601 S. Boulevard Suite 101 Tampa, Florida MEP Engineer: ENGINEERING MATRIX, INC Scherer Dr. N. St. Petersburg, Florida SUMMARY

6 1.4 WORK COVERED BY CONTRACT DOCUMENTS A. The Work of the Project is defined by the Contract Documents and consists generally of the following: 1. Interior renovation of Finance Department offices at north side of the building. 2. Demolition work includes, but is not limited to: Casework, existing non-structural components, various mechanical, plumbing and electrical components. 3. New construction includes, but is not limited to: New interior partitions, new paint, ceiling tiles, floor finishes plumbing fixtures. Related HVAC, electrical, and plumbing work 1.5 WORK BY OWNER A. General: Cooperate fully with Owner so work may be carried out smoothly, without interfering with or delaying work under this Contract or work by Owner. Coordinate the Work of this Contract with work performed by Owner. 1.6 OWNER-FURNISHED PRODUCTS A. Owner will furnish products indicated. The Work includes receiving, unloading, handling, storing, protecting, and installing Owner-furnished products and making building services connections. 1.7 ACCESS TO SITE A. General: Contractor shall have full use of Project site for construction operations during construction period. Contractor's use of Project site is limited only by Owner's right to perform work or to retain other contractors on portions of Project. B. Use of Site: Limit use of Project site to work in areas within the Contract limits indicated. Do not disturb portions of Project beyond areas in which the Work is indicated. 1. Limits: Coordinate with the Owner prior to beginning construction. 2. Driveways, Walkways and Entrances: Keep driveways and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials. SUMMARY

7 1.8 WORK RESTRICTIONS A. School Site: Smoking or the use of controlled substances is not permitted on the school site, including buildings and grounds. 1.9 SPECIFICATION AND DRAWING CONVENTIONS A. Specification and Drawing Content: Specification and Drawing requirements are the responsibility of the Construction Manager unless explicitly stated otherwise. B. Division 01 General Requirements: Requirements of Sections in Division 01 apply to the Work of all Sections in the Specifications. C. Drawing Coordination: Requirements for materials and products identified on the Drawings are described in detail in the Specifications. Where an assembly or detail is shown, provisions as detailed or noted shall apply to all similar conditions whether specifically noted or not. 4. PRODUCTS (Not Used) 5. EXECUTION (Not Used) END OF SECTION SUMMARY

8 SECTION SUBMITTALS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes administrative and procedural requirements for submittals required for performance of the Work, including the following: 1. Shop Drawings. 2. Product Data. 3. Samples. 1.3 SUBMITTAL PROCEDURES A. All submittals must be reviewed, marked, and approved by the Contractor prior to submission to the Architect. All submittals must have a unique sequential submittal number. B. Coordinate preparation and processing of submittals with performance of construction activities. Transmit each submittal sufficiently in advance of performance of related construction activities. 1. Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals, and related activities that require sequential activity. 2. Coordinate transmittal of different types of submittals for related elements of the Work so processing will not be delayed by the need to review submittals concurrently for coordination. a. The Architect reserves the right to withhold action on a submittal requiring coordination with other submittals until all related submittals are received. b. Color and finish selections will not be released until all submittals requiring color selection are submitted. All color selections will be made at the same time to ensure a coordinated color scheme and will thereafter be approved by the Owner. Subsequent to Owner approval, no changes to colors will be permitted. 3. Processing: To avoid the need to delay installation as a result of the time required to process submittals, allow sufficient time for submittal review, including time for resubmittals. a. Allow two weeks for Architect s review. Allow additional time if the Architect SUBMITTALS

9 must delay processing to permit coordination with subsequent submittals. b. No extension of Contract Time will be authorized because of failure to transmit submittals to the Architect sufficiently in advance of the Work to permit processing. e. Immediately notify Owner and Architect if submittal comments are not contractual. E. Submittal Preparation: Place a permanent label or title block on each submittal for identification. 1. Include the following information on the label for processing and recording action taken. a. Project name. b. Date. c. Name and address of the Contractor. d. Name and address of the subcontractor or installer. e. Name of the manufacturer. f. Number and title of appropriate Specification Section. F. The Contractor shall review and approve each submittal before sending to Architect for review. Clearly indicate any non-conforming conditions including any deviations from specified products or assemblies. G. Submittal Transmittal: Package each submittal appropriately for transmittal and handling. Transmit each submittal through the Contractor to the Architect using a transmittal form. The Architect will not accept submittals received from sources other than the Contractor. On the transmittal, record relevant information and requests for data. On the form, or separate sheet, record deviations from Contract Document requirements, including variations and limitations. H. Electronic submittal of documents is acceptable, except where documents with raised seal are required, or where samples or color samples are required. 1) Submit Shop Drawings and other submittals in PDF format, unless explicitly required in printed format. 1.4 SHOP DRAWINGS A. Submit newly prepared information drawn accurately to scale. Highlight, circle, or otherwise explicitly indicate deviations from the Contract Documents. Do not reproduce Contract Documents or copy standard information as the basis of Shop Drawings. Standard information prepared without specific reference to the Project is not a Shop Drawing. B. Shop Drawings include fabrication and installation Drawings, setting diagrams, schedules, patterns, templates and similar Drawings. Include the following information: 1. Dimensions. 2. Identification of products and materials included by sheet and detail number. 3. Compliance with specified standards. SUBMITTALS

10 4. Notation of coordination requirements. 5. Notation of dimensions established by field measurement. C. Submittal: Submit Shop Drawings in PDF electronic file format for Architect s review. PDF will be returned with Architect s action taken as noted, and include corrections (if any) required. D. Shop Drawings without an appropriate approval stamp shall not be utilized for fabrication or field installation. 1.5 PRODUCT DATA A. Collect Product Data into a single submittal for each element of construction or system. Product Data includes printed information, such as manufacturer's installation instructions, catalog cuts, standard color charts, roughing-in diagrams and templates, standard wiring diagrams, and performance curves. 1. Mark each copy to show applicable choices and options. Where printed Product Data includes information on several products that are not required, mark copies to indicate the applicable information. Include the following information: a. Manufacturer's printed recommendations. b. Compliance with trade association standards. c. Compliance with recognized testing agency standards. d. Application of testing agency labels and seals. e. Notation of dimensions verified by field measurement. f. Notation of coordination requirements. 2. Do not submit Product Data until compliance with requirements of the Contract Documents has been confirmed. B. Submittal: Submit five (5) copies of each submittal item. If approved, three (3) copies will be returned; if disapproved, corrections will be indicated on only one (1) copy. C. Do not permit use of unapproved copies of Product Data in connection with construction. 1.6 SAMPLES A. Submit fully fabricated samples cured and finished as specified and physically identical with the material or product proposed. Samples include partial sections of manufactured or fabricated components, cuts or containers of materials, color range sets, and swatches showing color, texture, and pattern. 1. Mount or display Samples in the manner to facilitate review of qualities indicated. Prepare Samples to match the Architect's sample. Include the following: a. Specification Section number and reference. b. Sample source. c. Product name or name of the manufacturer. SUBMITTALS

11 d. Compliance with recognized standards. 2. Submit Samples for review of size, kind, color, pattern, and texture. Submit Samples for a final check of these characteristics with other elements and a comparison of these characteristics between the final submittal and the actual component as delivered and installed. a. Where variation in color, pattern, texture, or other characteristic is inherent in the material or product represented, submit at least 3 multiple units that show approximate limits of the variations. b. Refer to other Specification Sections for requirements for Samples that illustrate workmanship, fabrication techniques, details of assembly, connections, operation, and similar construction characteristics. c. Refer to other Sections for Samples to be returned to the Contractor for incorporation in the Work. Such Samples must be undamaged at time of use. On the transmittal, indicate special requests regarding disposition of Sample submittals. d. Samples not incorporated into the Work, or otherwise designated as the Owner's property, are the property of the Contractor and shall be removed from the site prior to Substantial Completion. B. Sample Submittals: Except for Samples illustrating assembly details, workmanship, fabrication techniques, connections, operation, and similar characteristics, or color selection, submit three (3) sets. The Architect will return two (2) sets marked with the action taken. C. Samples for Color Selection: It is acceptable to submit only one set of samples of a product for color selection. Unless explicitly specified otherwise, submit the Manufacturer s full range of colors. Architect will retain the samples and inform the Construction Manager of the selections. Please note that color selection will not be made from printed charts. Actual samples of the product must be submitted. 1. All color samples must be received before any color selections are made. D. Maintain sets of Samples, as returned, at the Project Site, for quality comparisons throughout the course of construction. 1. Unless noncompliance with Contract Document provisions is observed, the submittal may serve as the final submittal. 2. Sample sets may be used to obtain final acceptance of the construction associated with each set. 1.7 ARCHITECT'S ACTION A. General: Except for submittals for the record and similar purposes, where action and return on submittals is required or requested, the Architect will review each submittal and mark with appropriate Action stamp. B. Action Stamp: The Architect will stamp each submittal to be returned with a uniform, selfexplanatory action stamp, appropriately marked and executed to indicate whether the SUBMITTALS

12 submittal is acceptable as submitted (NO EXCEPTION TAKEN), acceptable but with the exceptions noted (EXCEPTIONS TAKEN AS NOTED), Rejected (REJECTED), and/or returned for revision and re-submittal (REVISE AND RESUBMIT). C. When a submittal is rejected or when it is required to be revised and resubmitted, do not proceed with fabrication, delivery or installation of the work covered by the submittal until corrections have been made and an acceptable action has been obtained from the Architect. PART 2 - PRODUCTS (Not Applicable) PART 3 - EXECUTION (Not Applicable) END OF SECTION SUBMITTALS

13 SECTION EXECUTION REQUIREMENTS PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and other Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. This Section includes general procedural requirements governing execution of the Work including, but not limited to, the following: 1. Construction layout. 2. General installation of products. 3. Cutting and patching. 4. Coordination of Owner-installed products. 5. Progress cleaning. 6. Starting and adjusting. 7. Protection of installed construction. 8. Correction of work. 1.3 SUBMITTALS A. Qualification Data: For land surveyors and professional engineers to demonstrate their capabilities and experience. Include lists of completed projects with project names and addresses, names and addresses of architects and owners, and other information specified. 1.4 QUALITY ASSURANCE A. Land Surveyor Qualifications: A professional land surveyor who is legally qualified to practice in the State of Florida and who is experienced in providing land-surveying services of the kind indicated. B. Cutting and Patching: Comply with requirements for and limitations on cutting and patching of construction elements. 1. Structural Elements: When cutting and patching structural elements, notify Architect of locations and details of cutting and await directions from Architect before proceeding. Shore, brace, and support structural elements during cutting and patching. Do not cut and patch structural elements in a manner that could change their load-carrying capacity or increase deflection. EXECUTION REQUIREMENTS

14 2. Operational Elements: Do not cut and patch operating elements and related components in a manner that results in reducing their capacity to perform as intended or that results in increased maintenance or decreased operational life or safety. 3. Other Construction Elements: Do not cut and patch other construction elements or components in a manner that could change their load-carrying capacity, that results in reducing their capacity to perform as intended, or that results in increased maintenance or decreased operational life or safety. 4. Visual Elements: Do not cut and patch construction in a manner that results in visual evidence of cutting and patching. Do not cut and patch exposed construction in a manner that would, in Architect's opinion, reduce the building's aesthetic qualities. Remove and replace construction that has been cut and patched in a visually unsatisfactory manner. C. Manufacturer's Installation Instructions: Obtain and maintain on-site manufacturer's written recommendations and instructions for installation of products and equipment. PART 2 - PRODUCTS 2.1 MATERIALS A. General: Comply with requirements specified in other Sections. B. In-Place Materials: Use materials for patching identical to in-place materials. For exposed surfaces, use materials that visually match in-place adjacent surfaces to the fullest extent possible. 1. If identical materials are unavailable or cannot be used, use materials that, when installed, will provide a match acceptable to Architect for the visual and functional performance of in-place materials. PART 3 - EXECUTION 3.1 EXAMINATION AND VERIFICATION A. Prior to commencing any work, the Construction Manager shall satisfy himself as to the accuracy of all survey data as indicated by the Drawings and Specifications and/or as provided by the Owner. Should the Construction Manager discover any inaccuracies, errors or omissions in the survey data, the Construction Manager shall immediately notify the Architect in order that proper adjustments can be anticipated and ordered. Commencement by the Construction Manager of any Work shall be held as an acceptance of the survey data after which time the Construction Manager shall have no claim against the Owner resulting from alleged errors, omissions or inaccuracies of the said survey data. B. Subsurface investigations have been conducted on behalf of the Owner and reports of those investigations are available in the office of the Architect for inspection by the EXECUTION REQUIREMENTS

15 Construction Manager. In providing this information to the Contractor, neither the Owner nor the Architect assumes any responsibility for actual subsurface quality or conditions that may be inconsistent with reported conditions. It is the Contractor s responsibility to draw his own conclusions regarding reported subsurface information. C. Existing Conditions: The existence and location of site improvements, utilities, and other construction indicated as existing are not guaranteed. Before beginning work, investigate and verify the existence and location of mechanical and electrical systems and other construction affecting the Work. 1. Before construction, verify the location and points of connection of utility services. D. Existing Utilities: The existence and location of underground and other utilities and construction indicated as existing are not guaranteed. Before beginning sitework, investigate and verify the existence and location of underground utilities and other construction affecting the Work. 1. Before construction, verify the location and invert elevation at points of connection of sanitary sewer, storm sewer, and water-service piping; and underground electrical services. 2. Furnish location data for work related to Project that must be performed by public utilities serving Project site. E. Acceptance of Conditions: Examine substrates, areas, and conditions, with Installer or Applicator present where indicated, for compliance with requirements for installation tolerances and other conditions affecting performance. Record observations. 1. Verify compatibility with and suitability of substrates, including compatibility with existing finishes or primers. 2. Examine roughing-in for mechanical and electrical systems to verify actual locations of connections before equipment and fixture installation. 3. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions. 3.2 PREPARATION A. Existing Utility Information: Furnish information to local utility that is necessary to adjust, move, or relocate existing utility structures, utility poles, lines, services, or other utility appurtenances located in or affected by construction. Coordinate with authorities having jurisdiction. B. Field Measurements: Take field measurements as required to fit the Work properly. Recheck measurements before installing each product. Where portions of the Work are indicated to fit to other construction, verify dimensions of other construction by field measurements before fabrication. Coordinate fabrication schedule with construction progress to avoid delaying the Work. C. Space Requirements: Verify space requirements and dimensions of items shown diagrammatically on Drawings. EXECUTION REQUIREMENTS

16 D. Review of Contract Documents and Field Conditions: Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to Architect. Include a detailed description of problem encountered, together with recommendations for changing the Contract Documents. 3.3 CONSTRUCTION LAYOUT A. Verification: Before proceeding to lay out the Work, verify layout information shown on Drawings, in relation to the property survey and existing benchmarks. If discrepancies are discovered, notify Architect promptly. B. General: Engage a registered land surveyor to lay out the Work using accepted surveying practices. 1. Establish benchmarks and control points to set lines and levels at each story of construction and elsewhere as needed to locate each element of Project. 2. Establish dimensions within tolerances indicated. Do not scale Drawings to obtain required dimensions. 3. Inform installers of lines and levels to which they must comply. 4. Check the location, level and plumb, of every major element as the Work progresses. 5. Notify Architect when deviations from required lines and levels exceed allowable tolerances. 6. Close site surveys with an error of closure equal to or less than the standard established by authorities having jurisdiction. C. Site Improvements: Locate and lay out site improvements, including pavements, grading, fill and topsoil placement, utility slopes, and invert elevations. D. Building Lines and Levels: Locate and lay out control lines and levels for structures, building foundations, column grids, and floor levels, including those required for mechanical and electrical work. Transfer survey markings and elevations for use with control lines and levels. Level foundations and piers from two or more locations. E. Record Log: Maintain a log of layout control work. Record deviations from required lines and levels. Include beginning and ending dates and times of surveys, weather conditions, name and duty of each survey party member, and types of instruments and tapes used. Make the log available for reference by Architect. 3.4 INSTALLATION A. General: Locate the Work and components of the Work accurately, in correct alignment and elevation, as indicated. 1. Make vertical work plumb and make horizontal work level. 2. Where space is limited, install components to maximize space available for maintenance and ease of removal for replacement. 3. Conceal pipes, ducts, and wiring in finished areas, unless otherwise indicated. EXECUTION REQUIREMENTS

17 4. Maintain minimum headroom clearance of 8 feet in spaces without a suspended ceiling. B. Comply with manufacturer's written instructions and recommendations for installing products in applications indicated. C. Install products at the time and under conditions that will ensure the best possible results. Maintain conditions required for product performance until Substantial Completion. D. Conduct construction operations so no part of the Work is subjected to damaging operations or loading in excess of that expected during normal conditions of occupancy. E. Anchors and Fasteners: Provide anchors and fasteners as required to anchor each component securely in place, accurately located and aligned with other portions of the Work. 1. Mounting Heights: Where mounting heights are not indicated, mount components at heights directed by Architect. 2. Allow for building movement, including thermal expansion and contraction. F. Joints: Make joints of uniform width. Where joint locations in exposed work are not indicated, arrange joints for the best visual effect. Fit exposed connections together to form hairline joints. G. Hazardous Materials: Use products, cleaners, and installation materials that are not considered hazardous. 3.5 CUTTING AND PATCHING A. Cutting and Patching, General: Employ skilled workers to perform cutting and patching. Proceed with cutting and patching at the earliest feasible time, and complete without delay. 1. Cut in-place construction to provide for installation of other components or performance of other construction, and subsequently patch as required to restore surfaces to their original condition. B. Existing Warranties: Remove, replace, patch, and repair materials and surfaces cut or damaged during installation or cutting and patching operations, by methods and with materials so as not to void existing warranties. C. Temporary Support: Provide temporary support of work to be cut. D. Protection: Protect in-place construction during cutting and patching to prevent damage. Provide protection from adverse weather conditions for portions of Project that might be exposed during cutting and patching operations. EXECUTION REQUIREMENTS

18 E. Existing Utility Services and Mechanical/Electrical Systems: Where existing services/systems are required to be removed, relocated, or abandoned, bypass such services/systems before cutting to prevent interruption to occupied areas. F. Cutting: Cut in-place construction by sawing, drilling, breaking, chipping, grinding, and similar operations, including excavation, using methods least likely to damage elements retained or adjoining construction. If possible, review proposed procedures with original Installer; comply with original Installer's written recommendations. 1. In general, use hand or small power tools designed for sawing and grinding, not hammering and chopping. Cut holes and slots neatly to minimum size required, and with minimum disturbance of adjacent surfaces. Temporarily cover openings when not in use. 2. Finished Surfaces: Cut or drill from the exposed or finished side into concealed surfaces. 3. Concrete and Masonry: Cut using a cutting machine, such as an abrasive saw or a diamond-core drill. 4. Excavating and Backfilling: Comply with requirements in applicable Sections where required by cutting and patching operations. 5. Mechanical and Electrical Services: Cut off pipe or conduit in walls or partitions to be removed. Cap, valve, or plug and seal remaining portion of pipe or conduit to prevent entrance of moisture or other foreign matter after cutting. 6. Proceed with patching after construction operations requiring cutting are complete. G. Patching: Patch construction by filling, repairing, refinishing, closing up, and similar operations following performance of other work. Patch with durable seams that are as invisible as practicable. Provide materials and comply with installation requirements specified in other Sections, where applicable. 1. Inspection: Where feasible, test and inspect patched areas after completion to demonstrate physical integrity of installation. 2. Exposed Finishes: Restore exposed finishes of patched areas and extend finish restoration into retained adjoining construction in a manner that will minimize evidence of patching and refinishing. a. Clean piping, conduit, and similar features before applying paint or other finishing materials. b. Restore damaged pipe covering to its original condition. 3. Floors and Walls: Where walls or partitions that are removed extend one finished area into another, patch and repair floor and wall surfaces in the new space. Provide an even surface of uniform finish, color, texture, and appearance. Remove in-place floor and wall coverings and replace with new materials, if necessary, to achieve uniform color and appearance. a. Where patching occurs in a painted surface, prepare substrate and apply primer and intermediate paint coats appropriate for substrate over the patch, and apply final paint coat over entire unbroken surface containing the patch. Provide additional coats until patch blends with adjacent surfaces. EXECUTION REQUIREMENTS

19 4. Exterior Building Enclosure: Patch components in a manner that restores enclosure to a weathertight condition and ensures thermal and moisture integrity of building enclosure. H. Cleaning: Clean areas and spaces where cutting and patching are performed. Remove paint, mortar, oils, putty, and similar materials from adjacent finished surfaces. 3.6 OWNER-INSTALLED PRODUCTS A. Site Access: Provide access to Project site for Owner's construction forces. B. Coordination: Coordinate construction and operations of the Work with work performed by Owner's construction forces. 1. Construction Schedule: Inform Owner of Contractor's preferred construction schedule for Owner's portion of the Work. Adjust construction schedule based on a mutually agreeable timetable. Notify Owner if changes to schedule are required due to differences in actual construction progress. 2. Preinstallation Conferences: Include Owner's construction forces at preinstallation conferences covering portions of the Work that are to receive Owner's work. Attend preinstallation conferences conducted by Owner's construction forces if portions of the Work depend on Owner's construction. 3.7 PROGRESS CLEANING A. General: Clean Project site and work areas daily, including common areas. Coordinate progress cleaning for joint-use areas where more than one installer has worked. Enforce requirements strictly. Dispose of materials lawfully. 1. Comply with requirements in NFPA 241 for removal of combustible waste materials and debris. 2. Do not hold materials more than 7 days during normal weather or 3 days if the temperature is expected to rise above 80 deg F. 3. Containerize hazardous and unsanitary waste materials separately from other waste. Mark containers appropriately and dispose of legally, according to regulations. B. Site: Maintain Project site free of waste materials and debris. C. Work Areas: Clean areas where work is in progress to the level of cleanliness necessary for proper execution of the Work. 1. Remove liquid spills promptly. 2. Where dust would impair proper execution of the Work, broom-clean or vacuum the entire work area, as appropriate. D. Installed Work: Keep installed work clean. Clean installed surfaces according to written instructions of manufacturer or fabricator of product installed, using only cleaning materials specifically recommended. If specific cleaning materials are not EXECUTION REQUIREMENTS

20 recommended, use cleaning materials that are not hazardous to health or property and that will not damage exposed surfaces. E. Concealed Spaces: Remove debris from concealed spaces before enclosing the space. F. Exposed Surfaces: Clean exposed surfaces and protect as necessary to ensure freedom from damage and deterioration at time of Substantial Completion. G. Cutting and Patching: Clean areas and spaces where cutting and patching are performed. Completely remove paint, mortar, oils, putty, and similar materials. 1. Thoroughly clean piping, conduit, and similar features before applying paint or other finishing materials. Restore damaged pipe covering to its original condition. H. Waste Disposal: Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted. I. During handling and installation, clean and protect construction in progress and adjoining materials already in place. Apply protective covering where required to ensure protection from damage or deterioration at Substantial Completion. J. Clean and provide maintenance on completed construction as frequently as necessary through the remainder of the construction period. Adjust and lubricate operable components to ensure operability without damaging effects. K. Limiting Exposures: Supervise construction operations to assure that no part of the construction completed or in progress, is subject to harmful, dangerous, damaging, or otherwise deleterious exposure during the construction period. 3.8 STARTING AND ADJUSTING A. Start equipment and operating components to confirm proper operation. Remove malfunctioning units, replace with new units, and retest. B. Adjust operating components for proper operation without binding. Adjust equipment for proper operation. C. Test each piece of equipment to verify proper operation. Test and adjust controls and safeties. Replace damaged and malfunctioning controls and equipment. D. Manufacturer's Field Service: If a factory-authorized service representative is required to inspect field-assembled components and equipment installation, comply with qualification requirements in Section "Quality Requirements." 3.9 PROTECTION OF INSTALLED CONSTRUCTION A. Provide final protection and maintain conditions that ensure installed Work is without damage or deterioration at time of Substantial Completion. EXECUTION REQUIREMENTS

21 B. Comply with manufacturer's written instructions for temperature and relative humidity CORRECTION OF WORK A. Repair or remove and replace defective construction. Restore damaged substrates and finishes. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment. B. Restore site and site improvements that are damaged by construction operations. C. Restore permanent facilities used during construction to their specified condition. D. Remove and replace damaged surfaces that are exposed to view if surfaces cannot be repaired without visible evidence of repair. E. Repair components that do not operate properly. Remove and replace operating components that cannot be repaired. F. Remove and replace chipped, scratched, and broken glass or reflective surfaces. END OF SECTION EXECUTION REQUIREMENTS

22 SECTION SELECTIVE STRUCTURE DEMOLITION PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the Contract, including General and Supplementary Conditions and Division 01 Specification Sections, apply to this Section. 1.2 SUMMARY A. Section Includes: 1. Demolition and removal of selected portions of building or structure. 2. Demolition and removal of selected site elements. 3. Salvage of existing items to be reused or recycled. 1.3 DEFINITIONS A. Remove: Detach items from existing construction and legally dispose of them off-site unless indicated to be removed and salvaged or removed and reinstalled. B. Remove and Salvage: Carefully detach from existing construction, in a manner to prevent damage, and deliver to Owner ready for reuse. C. Remove and Reinstall: Detach items from existing construction, prepare for reuse, and reinstall where indicated. D. Existing to Remain: Existing items of construction that are not to be permanently removed and that are not otherwise indicated to be removed, removed and salvaged, or removed and reinstalled. 1.4 MATERIALS OWNERSHIP A. Unless otherwise indicated, demolition waste becomes property of Contractor. B. Historic items, relics, antiques, and similar objects including, but not limited to, cornerstones and their contents, commemorative plaques and tablets, and other items of interest or value to Owner that may be uncovered during demolition remain the property of Owner. 1. Carefully salvage in a manner to prevent damage and promptly return to Owner. SELECTIVE STRUCTURE DEMOLITION

23 1.5 INFORMATIONAL SUBMITTALS A. Qualification Data: For refrigerant recovery technician. B. Proposed Protection Measures: Submit report, including drawings, that indicates the measures proposed for protecting individuals and property, for environmental protection, for dust control and for noise control. Indicate proposed locations and construction of barriers. C. Schedule of Selective Demolition Activities: Indicate the following: 1. Detailed sequence of selective demolition and removal work, with starting and ending dates for each activity. Ensure Owner's on-site operations are uninterrupted. 2. Interruption of utility services. Indicate how long utility services will be interrupted. 3. Coordination for shutoff, capping, and continuation of utility services. 4. Use of elevator and stairs. 5. Coordination of Owner's continuing occupancy of portions of existing building and of Owner's partial occupancy of completed Work. D. Inventory: Submit a list of items to be removed and salvaged and deliver to Owner prior to start of demolition. E. Pre-demolition Photographs or Video: Submit before Work begins. F. Statement of Refrigerant Recovery: Signed by refrigerant recovery technician responsible for recovering refrigerant, stating that all refrigerant that was present was recovered and that recovery was performed according to EPA regulations. Include name and address of technician and date refrigerant was recovered. G. Warranties: Documentation indicated that existing warranties are still in effect after completion of selective demolition. 1.6 CLOSEOUT SUBMITTALS A. Inventory: Submit a list of items that have been removed and salvaged. B. Landfill Records: Indicate receipt and acceptance of hazardous wastes by a landfill facility licensed to accept hazardous wastes. 1.7 FIELD CONDITIONS A. Owner will occupy portions of building immediately adjacent to selective demolition area. Conduct selective demolition so Owner's operations will not be disrupted. B. Conditions existing at time of inspection for bidding purpose will be maintained by Owner as far as practical. SELECTIVE STRUCTURE DEMOLITION

24 C. Notify Architect of discrepancies between existing conditions and Drawings before proceeding with selective demolition. D. Hazardous Materials: It is not expected that hazardous materials will be encountered in the Work. E. Storage or sale of removed items or materials on-site is not permitted. F. Utility Service: Maintain existing utilities indicated to remain in service and protect them against damage during selective demolition operations. 1. Maintain fire-protection facilities in service during selective demolition operations. 1.8 WARRANTY A. Existing Warranties: Remove, replace, patch, and repair materials and surfaces cut or damaged during selective demolition, by methods and with materials so as not to void existing warranties. Notify warrantor before proceeding. Existing warranties include the following: B. Notify warrantor on completion of selective demolition, and obtain documentation verifying that existing system has been inspected and warranty remains in effect. Submit documentation at Project closeout. PART 2 - PRODUCTS 2.1 PEFORMANCE REQUIREMENTS A. Regulatory Requirements: Comply with governing EPA notification regulations before beginning selective demolition. Comply with hauling and disposal regulations of authorities having jurisdiction. B. Standards: Comply with ANSI/ASSE A10.6 and NFPA 241. PART 3 - EXECUTION 3.1 EXAMINATION A. Verify that utilities have been disconnected and capped before starting selective demolition operations. B. Review record documents of existing construction provided by Owner. Owner does not guarantee that existing conditions are same as those indicated in record documents. C. Survey existing conditions and correlate with requirements indicated to determine extent of selective demolition required. SELECTIVE STRUCTURE DEMOLITION

25 D. When unanticipated mechanical, electrical, or structural elements that conflict with intended function or design are encountered, investigate and measure the nature and extent of conflict. Promptly submit a written report to Architect. E. Perform an engineering survey of condition of building to determine whether removing any element might result in structural deficiency or unplanned collapse of any portion of structure or adjacent structures during selective building demolition operations. 1. Perform surveys as the Work progresses to detect hazards resulting from selective demolition activities. 2. Steel Tendons: Locate tensioned steel tendons and include recommendations for de-tensioning. F. Survey of Existing Conditions: Record existing conditions by use of measured drawings, preconstruction photographs, or preconstruction videotapes. 1. Comply with requirements specified in Section "Photographic Documentation." 2. Inventory and record the condition of items to be removed and salvaged. Provide photographs or video of conditions that might be misconstrued as damage caused by salvage operations. 3. Before selective demolition or removal of existing building elements that will be reproduced or duplicated in final Work, make permanent record of measurements, materials, and construction details required to make exact reproduction. 3.2 UTILITY SERVICES AND MECHANICAL/ELECTRICAL SYSTEMS A. Existing Services/Systems to Remain: Maintain services/systems indicated to remain and protect them against damage. 1. Comply with requirements for existing services/systems interruptions specified in Section "Summary." B. Existing Services/Systems to Be Removed, Relocated, or Abandoned: Locate, identify, disconnect, and seal or cap off indicated utility services and mechanical/electrical systems serving areas to be selectively demolished. 1. Arrange to shut off indicated utilities with utility companies. 2. If services/systems are required to be removed, relocated, or abandoned, provide temporary services/systems that bypass area of selective demolition and that maintain continuity of services/systems to other parts of building. 3. Disconnect, demolish, and remove fire-suppression systems, plumbing, and HVAC systems, equipment, and components indicated to be removed. a. Piping to Be Removed: Remove portion of piping indicated to be removed and cap or plug remaining piping with same or compatible piping material. b. Piping to Be Abandoned in Place: Drain piping and cap or plug piping with same or compatible piping material. SELECTIVE STRUCTURE DEMOLITION

26 c. Equipment to Be Removed: Disconnect and cap services and remove equipment. d. Equipment to Be Removed and Reinstalled: Disconnect and cap services and remove, clean, and store equipment; when appropriate, reinstall, reconnect, and make equipment operational. e. Equipment to Be Removed and Salvaged: Disconnect and cap services and remove equipment and deliver to Owner. f. Ducts to Be Removed: Remove portion of ducts indicated to be removed and plug remaining ducts with same or compatible ductwork material. g. Ducts to Be Abandoned in Place: Cap or plug ducts with same or compatible ductwork material. 3.3 PREPARATION A. Site Access and Temporary Controls: Conduct selective demolition and debrisremoval operations to ensure minimum interference with roads, streets, walks, walkways, and other adjacent occupied and used facilities. 1. Comply with requirements for access and protection specified in Section "Temporary Facilities and Controls." B. Temporary Facilities: Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain. 1. Provide protection to ensure safe passage of people around selective demolition area and to and from occupied portions of building. 2. Provide temporary weather protection, during interval between selective demolition of existing construction on exterior surfaces and new construction, to prevent water leakage and damage to structure and interior areas. 3. Protect walls, ceilings, floors, and other existing finish work that are to remain or that are exposed during selective demolition operations. 4. Cover and protect furniture, furnishings, and equipment that have not been removed. 5. Comply with requirements for temporary enclosures, dust control, heating, and cooling specified in Section "Temporary Facilities and Controls." C. Temporary Shoring: Provide and maintain shoring, bracing, and structural supports as required to preserve stability and prevent movement, settlement, or collapse of construction and finishes to remain, and to prevent unexpected or uncontrolled movement or collapse of construction being demolished. 1. Strengthen or add new supports when required during progress of selective demolition. 3.4 SELECTIVE DEMOLITION, GENERAL A. General: Demolish and remove existing construction only to the extent required by new construction and as indicated. Use methods required to complete the Work within limitations of governing regulations and as follows: SELECTIVE STRUCTURE DEMOLITION

27 1. Proceed with selective demolition systematically, from higher to lower level. Complete selective demolition operations above each floor or tier before disturbing supporting members on the next lower level. 2. Neatly cut openings and holes plumb, square, and true to dimensions required. Use cutting methods least likely to damage construction to remain or adjoining construction. Use hand tools or small power tools designed for sawing or grinding, not hammering and chopping, to minimize disturbance of adjacent surfaces. Temporarily cover openings to remain. 3. Cut or drill from the exposed or finished side into concealed surfaces to avoid marring existing finished surfaces. 4. Do not use cutting torches until work area is cleared of flammable materials. At concealed spaces, such as duct and pipe interiors, verify condition and contents of hidden space before starting flame-cutting operations. Maintain [ fire watch and] portable fire-suppression devices during flame-cutting operations. 5. Maintain adequate ventilation when using cutting torches. 6. Remove decayed, vermin-infested, or otherwise dangerous or unsuitable materials and promptly dispose of off-site. 7. Remove structural framing members and lower to ground by method suitable to avoid free fall and to prevent ground impact or dust generation. 8. Locate selective demolition equipment and remove debris and materials so as not to impose excessive loads on supporting walls, floors, or framing. 9. Dispose of demolished items and materials promptly. B. Removed and Reinstalled Items: 1. Clean and repair items to functional condition adequate for intended reuse. 2. Pack or crate items after cleaning and repairing. Identify contents of containers. 3. Protect items from damage during transport and storage. 4. Reinstall items in locations indicated. Comply with installation requirements for new materials and equipment. Provide connections, supports, and miscellaneous materials necessary to make item functional for use indicated. C. Existing Items to Remain: Protect construction indicated to remain against damage and soiling during selective demolition. When permitted by Architect, items may be removed to a suitable, protected storage location during selective demolition and cleaned and reinstalled in their original locations after selective demolition operations are complete. 3.5 SELECTIVE DEMOLITION PROCEDURES FOR SPECIFIC MATERIALS A. Concrete Slabs-on-Grade: Saw-cut perimeter of area to be demolished, then break up and remove. B. Resilient Floor Coverings: Remove floor coverings and adhesive according to recommendations in RFCI's "Recommended Work Practices for the Removal of Resilient Floor Coverings." Do not use methods requiring solvent-based adhesive strippers. SELECTIVE STRUCTURE DEMOLITION