Sage_Barracks_Renovation_Specs_01-REVISED_02-21-2017.pdf

TECHNICAL SPECIFICATIONS

SAGE BARRACKS RENOVATION

February 2017

(Revision 01)

Attachment 1

Table of Contents

SECTION 01010 - SUMMARY OF WORK

SECTION 01040 - PROJECT COORDINATION

SECTION 01060 - REGULATORY REQUIREMENTS

SECTION 01300 - SHOP DRAWINGS AND SUBMITTALS

SECTION 01352 - INDOOR AIR QUALITY MANAGEMENT

SECTION 01430 - CONTRACTOR QUALITY CONTROL

SECTION 01511 - CONSTRUCTION FACILITIES

SECTION 01690 - WASTE MATERIALS MANAGEMENT AND RECYCLING

SECTION 01700 - PROJECT CLEAN UP

SECTION 01720 - PROJECT RECORD DOCUMENTS

SECTION 01730 - OPERATION AND MAINTENANCE DATA

SECTION 01734 - INDOOR AIR QUALITY

SECTION 01741 - MANUFACTURER’S WARRANTIES

SECTION 02010 - SITE CONDITIONS

SECTION 02016 - EXISTING UNDERGROUND STRUCTURES

SECTION 02050 - DEMOLITION/DEBRIS REMOVAL/HAZMAT ABATEMENT

SECTION 02225 - SHORING AND TRENCH SAFETY

SECTI ON 02300 - EARTHWORK

SECTION 02731 - SEWER SYSTEMS

SECTION 03100 - CONCRETE FORMWORK

SECTION 03200 - CONCRETE REINFORCEMENT

SECTION 03300 - CAST-IN-PLACE CONCRETE

SECTION 05500 - METAL FABRICATIONS

SECTION 06100 - ROUGH CARPENTRY

SECTION 06200 - FINISH CARPENTRY

SECTION 07115 - BITUMINOUS DAMPPROOFING

SECTION 07190 - BUILDING PAPER

SECTION 07200 - BUILDING INSULATION

SECTION 07251 - SELF-ADHERED MEMBRANE FLASHINGS

SECTION 07400 - METAL ROOFING

SECTION 07466 - FIBER-CEMENT SIDING

SECTION 07600 - FLASHING AND SHEET METAL

SECTION 07700 - ROOF ACCESSORIES

SECTION 07900 - JOINT SEALERS

SECTION 08111 - STANDARD STEEL DOORS AND FRAMES

SECTION 08180 - METAL SCREEN AND STORM DOORS AND FRAMES

SECTION 08211 - FLUSH WOOD DOORS

SECTION 08561 - VINYL WINDOWS

SECTION 08710 - DOOR HARDWARE

SECTION 08800 - GLASS AND GLAZING

SECTION 09260 - GYPSUM DRYWALL SYSTEM AND FINISHES

SECTION 09655 - RESILIENT SHEET FLOORING

SECTION 09900 - PAINTING

SECTION 09986 - SANITARY WAINSCOT PANELS

SECTION 10200 - LOUVERS AND VENTS

SECTION 10520 - FIRE-PROTECTION SPECIALTIES

SECTION 11451 - RESIDENTIAL APPLIANCES/FURNITURE

SECTION 12510 - WINDOW BLINDS

SECTION 12356 - KITCHEN CASEWORK

SECTION 15010 - GENERAL MECHANICAL REQUIREMENTS

SECTION 15400 - BUILDING PLUMBING

SECTION 15500 - HEATING, VENTILATING, AND AIR CONDITIONING

SECTION 16010 - GENERAL PROVISIONS ELECTRICAL

SECTION 16050 - BASIC ELECTRIC MATERIALS AND METHODS

SECTION 16400 - SERVICE AND DISTRIBUTION

SECTION 16510 - LIGHTING FIXTURES

SECTION 01010 - SUMMARY OF WORK

PART 1 - GENERAL

1.1 PROJECT DESCRIPTION

COTTONWOOD BARRACKS:

1.00 SCOPE: Furnish all labor, transportation, materials and equipment in order to carry out the regulatory compliance requirements, abatement, demolition and disposal of the cottonwood barracks, including incidental utility notifications, relocations, disconnections and abandonments, all as shown on the project plans for Sage Barracks Renovation, as described elsewhere in these specifications, and in the “Asbestos, Mold, & Lead-Based Paint Survey Report” prepared by Guzi-

West, dated January 26, 2017, as it relates to Asbestos-Containing Materials and Lead-Based

Paints/Lead Containing Surface Coatings.

SAGE BARRACKS:

1.01 SCOPE: Furnish all labor, equipment and materials required to renovate or repair facility as described in the contract documents. The work includes, but is not necessarily limited to:

Removal and replacement of existing septic system and leach field; repairs, removal and/or replacement of incidental water, sewer and propane connections;

Carry out regulatory compliance requirements, abatement, demolition and disposal of the associated items as shown on the project plans for Sage Barracks Renovation, as described elsewhere in these specifications, and in the “Asbestos, Mold, & Lead-Based Paint Survey

Report” prepared by Guzi-West, dated January 26, 2017, as it relates to Asbestos-

Containing Materials and Lead-Based Paints/Lead Containing Surface Coatings;

Removing existing siding; installing new house wrap, trim and siding; removing and replacing all windows and exterior doors, frames, thresholds and hardware (including garage man-door) and replacing front and rear entrance screen doors; removing and replacing fascia, rake boards and associated enclosed soffit woodwork complete;

Furnish and install new exterior metal doors with metal frames according to section 08111.

All exterior doors and garage man-door shall have Schlage NDP53PD-RHO-626 locksets and to be keyed to match. Exterior doors color to closely match new siding or trim on building, compare adjacent barracks for color coordination. Furnish and install interior doors and frames as shown on the plans and as per section 08211. Doors to bedrooms shall be keyed separately and bathroom door to have privacy hardware. All interior replacement doors shall be stain grade and finished to closely match existing interior doors to remain.

Trim and frames to be paint grade, primed and painted. Furnish and install new screen doors according to section 08180.

Removing existing roofing materials, patching remnant roof penetrations and replacement of damaged roof sheathing, installing new ice and snow resistant self-adhesive underlayment; installing new standing seam metal roof system; galvanized flashing, ridge-cap and sealant; installing galvanized fascia and rake cladding;

Removal of existing electrical system, fixtures, receptacles, switches as indicated on the contract plans.

Remove wall in kitchen;

Upgrade the electrical service to the building from its current 100 amp service and circuits to a new 200 amp service and all new circuits (verify final panel location with utility company prior to setting panel and other wiring to avoid possible conflict with roof or service location) including circuits for a new heat pump, and air handling system.

Coordinate with electrical utility company for new service and meter. Remove existing 2-wire electrical system throughout house. Install 3-wire non-metallic sheathed cable electrical throughout building according to electrical plan in the drawings and in accordance with section 16010; install new 2-inch galvanized rigid steel conduit riser and weather-head through roof Gable with (3) #4/0 AWG cross-linked high heat water resistant insulated copper wire for connection with electrical utility service. Electrical work to be in accordance with section 16010.

Coordinate telecom voice and data installation and points of connection with telephone utility, contracting officer and Forest Service computer information office (CIO).

Remove and replace all baseboard throughout. Remove and replace selected interior doors and frames, including all hardware.

Removing and replacing all drywall, tape and texture on ceilings and walls (except in bathroom, except as noted); sealing/weatherizing of exterior wall joints & cracks, removing exterior wall insulation and ceiling insulation;

Removal of existing HVAC ducting in attic and related supply register ducting and grates;

Prepare and submit details for ceiling joist modification to support new attic access, HVAC equipment platform, and return duct opening, and constructing government accepted details for same.

Prepare load calculations and sizing for HVAC system; installing new heat pump, air-handling, attic fan coil and controls, corresponding ductwork and exterior concrete pad for the new heat pump condenser for a complete HVAC system; heat pump should be sized for the appropriate tonnage based on the ACCA Manual J. Heat pump system to be approved by the contracting officer prior to installation. Heat pump to be installed per code and manufacturer’s specifications. Heat pump shall have a minimum efficiency rating of 12.5

EER (Energy Efficiency Ratio), 15 SEER (Seasonal Energy Efficiency Ratio) as well as a minimum of 9.0 HSPF (Heating Seasonal Performance Factor). Heat pump shall have a

30,000 BTUh total cooling capacity, 9,000 BTUh latent cooling capacity and 21,000 BTUh sensible cooling capacity. HVAC shall be in accordance with section 15500.

Installing new R-15 faced batt insulation in walls and R-30 faced batt insulation between ceiling joists;

Furnish and install a combination smoke alarm and carbon monoxide (CO) detector in each bedroom and at beginning of hallway near laundry room. Smoke alarm/CO Detector shall wired in series and have a 10-year lithium battery backup.

Furnish and install window blinds for all windows. Blinds to be 2-inch faux wood and installed per manufacturer’s instructions. Final color to be approved by the Contracting

Officer. Blinds shall be in accordance with section 12510.

Install all new interior and exterior light fixtures (with numerous additions) and their corresponding electrical components;

Removing existing vinyl-like flooring (two layers) in kitchen, laundry and bath to subfloor;

repair subfloor and floor joists as necessary to prepare for new resilient vinyl flooring replacement;

Construct pony wall in kitchen to support expanded counter.

Removing of existing kitchen cabinets, counter-tops, appliances complete. Washer, dryer and water heater are to remain but can be moved around to accommodate new work.

Install resilient vinyl flooring in kitchen, laundry and bath complete. Furnish and install resilient sheet vinyl flooring over prepared underlayment. Sheet vinyl flooring to meet specification of ASTM F 1303, Type II, Grade 1, Class A backing with a 500 psi static load limit when using ASTM F 970 and shall conform to the following fire performance specifications: (1) ASTM E 648 Critical Radiant Flux of 0.45 watts per sq. cm. or greater, Class I. (2) ASTM E 662 (Smoke Generation) Maximum Specific Optical Density of 450 or less. Follow manufacturer’s instruction for installation of vinyl flooring. Install new 4” vinyl base. Color to be selected by the contracting officer. Vinyl flooring to be in accordance with section 09655.

Preparing and submitting for approval, final kitchen cabinet & counter-top layout and design; installing new cabinets, countertops and backsplash, install venting hood and ducting over the stove, associated roof penetrations and flashing systems, installing new galvanized steel exhaust ducting under floor for dryer and outlet through foundation with new flapped vent; Cabinets to be Merillat, or approved equal. Cabinets shall be Maple or

Cherry wood with raised door shapes and stained finish. Cabinet color shall be light to medium stain color.

Furnish and install new solid surface countertops with matching backsplash. Countertops to have 1-1/2” bullnose and drip edge. Countertop color to be patterned medium and complimentary with cabinets and flooring. Final pattern to be approved by the Contracting

Officer.

Install new kitchen double basin sink and faucet system complete. Double basin to be self-rimming 18 ga stainless 8 inch deep double kitchen sink & single handle kitchen faucet with sprayer. Provide Watts Series 2-8-3H cast brass strainers or approved equal. Tie into the existing hot/cold water piping and waste piping in the adjoining wall. Use new hard copper water pipe and brass ¼ turn faucet shut-off valves. New drain piping and P-traps can be plastic. Connect faucet using new braided stainless steel hoses. Install sink waste vent per code for future connection with garbage disposal. Relocate existing plumbing to accommodate new sink as applicable. Install contractor furnished range hood equal to

Merillat wall hood classic chimney or approved equal series complete with wiring, light, fan, galv steel ducting and rain cap. Plumbing to be in accordance with section 15400.

Bathroom work includes cleaning, sand, patch, prime existing painted walls and joints to prepare for new paint. Clean existing ½-wall height vinyl-like wall covering; clean, patch, prime and paint wall area above shower surround; clean and silicone caulk shower styall joints at top, bottom and at floor joint;

Strip/sand and re-finish oak flooring throughout with exception of kitchen, laundry and bath; install new paint grade baseboard throughout barracks;

Prime and paint walls and paint grade woodwork throughout barracks. Ceilings and new walls shall be painted eggshell enamel and bathroom walls shall be semi-gloss. Follow manufacturer’s application instructions. Spray applications shall be back-rolled. Colors to be generally off-white and shall be selected by the contracting officer. Paint shall follow specifications in section 09900.

Remove existing fire place stove insert and steel apron hearth. Repair and extend (or replace and/or overlay) brick-like tile of existing hearth to stabilize and to provide a uniform and resilient hearth, and meet code setback requirements;

Furnish and Install new fire extinguisher.

Furnish and Install new wood burning fireplace stove insert, sweep and flue system with chimney cap complete to meet code compliance

A. All work shall be done in accordance with the contract documents reference plans and reports, and applicable state and local adopted building, electrical mechanical and plumbing codes.

B. The Contractor should carefully review all sections of the Specifications in order to completely understand the work and all constraints including schedule and material requirements.

C. Contractor is encouraged to proceed in an orderly and expeditious manner based on the schedule constraints shown on the plans or described in the Specifications. All work is to be constructed in strict accordance with the plans and specifications and subject to the terms and conditions of the contract..

D. Location of Work:

The work is located at the Mt Hebron Work Center in the township of Mt

Hebron on Old State Highway 97. See vicinity map on project plans Title

Sheet T-1.

E. Contractor’s Duties:

1. Except as specifically noted, provide and pay for:

a. Labor, materials and equipment.

b. Tools, construction equipment and machinery.

c. Water, heat, and utilities required for construction.

d. All other facilities and services necessary for proper execution and completion of work.

2. Pay legally required sales, consumer and use taxes.

3. Conform to the requirements of all permits.

4. Secure and pay for, as necessary for proper execution and completion of the work, applicable permits and licenses.

5. Give required notices.

6. Comply with codes, ordinances, rules, regulations, orders and other legal requirements of public authorities which bear on performance of the work.

7. Promptly submit written notice to Engineer of observed variance of contract documents from legal requirements.

8. The Contractor shall obtain his own disposal site for replaced materials and other debris. Prior to the use of disposal sites the Contractor must submit a signed statement from the property owner granting permission to spoil materials and holding The U.S. Forest Service harmless from any and all damages that may result from the spoiling of materials.

9. It is the Contractor's responsibility to obtain all necessary permits and comply with same.

1.2 CONTRACT SCHEDULE

A. On-site work may not commence until a Notice to Proceed has been issued. Submittal submissions and off-site fabrication can commence following receipt of the Notice To

Proceed. Contractor shall submit for approval a bar chart construction schedule not later than 15 days after receipt of the Notice To Proceed. Schedule shall 1) cover work in all specification sections, 2) include the inspections called out in section 01430, paragraph 1.02, and 3) be integrated with the Submittal Register specified in Section

01300.

1.3 UTILITIES

A. Contractor shall provide all temporary power required for construction of this work.

Restrooms are not available at the site and must be provide by the contractor.

Power and water are on the site for use by the Contractor. Power will be available up until disconnections are made. Temporary power may be required and as such will need to be coordinated with the electrical utility company and will be the responsibility of the contractor. Temporary restrooms for construction workers shall be provided by the Contractor. Contractor shall be responsible for locating and protecting above and below ground utilities in the project areas

1.4 CONTRACTOR USE OF PREMISES

A. Construction corporation yards and/or storage areas are the responsibility of the

Contractor.

B. Confine operations at site to areas agreed by the Contracting Officer.

C. Do not encumber site with materials or equipment.

D. Do not load structure or roadway with weight that will endanger or render unusable any structures or roadways.

E. Assume full responsibility for protection and safekeeping of products stored on premises.

F. Move any stored products which interfere with operations of Owner.

G. Obtain and pay for use of additional storage of work area for operations.

H. Return all surface areas to their original condition upon completion of the work.

PART 2 - PRODUCTS

Not Used.

PART 3 – EXECUTION

Not Used.

PART 4 – MEASUREMENT AND PAYMENT

4.1 MEASUREMENT

A. Contractor shall be required to submit for approval a balanced schedule of values of sufficient detail on which to base monthly progress payments.

**END OF SECTION 01010**

SECTION 01040 - PROJECT COORDINATION

1.1 SCOPE

A. This Section specifies administrative and supervisory requirements necessary for Project coordination including, but not necessarily limited to:

1. Coordination.

2. Contractor's personnel.

3. General installation provisions.

4. Cleaning and protection.

1.2 COORDINATION

A. Coordination: Coordinate construction activities included under various Sections of these

Specifications to assure efficient and orderly installation of each part of the Work.

Coordinate construction operations included under different Sections of the Specifications that are dependent upon each other for proper installation, connection, and operation.

1. Where installation of one part of the Work is dependent on installation of other components, either before or after its own installation, schedule construction activities in the sequence required to obtain the best results.

2. Where availability of space is limited, coordinate installation of different components to assure maximum accessibility for required maintenance, service and repair.

3. Make adequate provisions to accommodate items scheduled for later installation.

B. Conservation: Coordinate construction activities to ensure that operations are carried out with consideration given to conservation of energy, water, and materials.

1.3 SUBMITTALS

A. Coordination Drawings: Prepare and submit coordination Drawings where close and careful coordination is required for installation of products and materials fabricated offsite by separate entities, and where limited space availability necessitates maximum utilization of space for efficient installation of different components.

1. Indicate required installation sequences.

2. Comply with requirements contained in Section "Submittals."

Not Applicable

PART 3 - EXECUTION

3.1 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. Visual Effects: Provide uniform joint widths in exposed Work. Arrange joints in exposed

Work to obtain the best visual effect. Refer questionable choices to the Contracting Officer for final decision.

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

G. 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.

H. Coordinate temporary enclosures with required inspections and tests, to minimize the necessity of uncovering completed construction for that purpose.

I. Mounting Heights: Where mounting heights are not indicated, install individual components at standard mounting heights recognized within the industry for the particular application indicated. Refer questionable mounting height decisions to the Contracting

Officer for final decision.

3.2 CLEANING AND PROTECTION

A. During handling and installation, clean and protect construction in progress and adjoining materials in place. Apply protective covering where required to ensure protection from damage or deterioration at Substantial Completion.

B. Clean and maintain completed construction as frequently as necessary through the remainder of the construction period. Adjust and lubricate operable components to ensure operability without damaging effects.

**END OF SECTION 01040**

SECTION 01060 - REGULATORY REQUIREMENTS

1.1 SCOPE

A. This section describes the codes and standards which apply to the work in this contract.

Additional codes and standard may be cited in sections to which they apply.

1.2 CODES AND STANDARDS

A. The following codes and standards shall apply to the work in this contract:

1. California Building Code (CBC),2010 Edition with latest California Amendments

2. California Plumbing Code (CPC), 2010 Edition with latest California Amend.

3. California Mechanical Code (CMC), 2009 Edition with latest California Amend.

4. National Electrical Code (NEC), 2008 Edition

5. Americans with Disabilities Act (ADA), Architectural Barriers Act (ABA).

6. American Institute of Steel Construction (AISC) Latest Edition.

7. American Iron and Steel Institute (AISI) Latest Edition.

8. American Society for Testing and Materials (ASTM) latest edition.

9. Metal Buildings Manufacturers Association (MBMA).

10. Underwriter's Laboratories, (UL)

11. Architectural Aluminum Manufacturers Association (AMMA)

12. Steel Door Institute, Standard 100

13. American Water Works Association (AWWA)

14. National Fire Protection Association (NFPA)

15. California Fire Code (CFC) 2010 Edition

16. American Gas Association (AGA)

B. Unless otherwise specified in this contract, reference to a specific standard or specification shall mean the latest edition or amendment in effect on the date of the invitation to bid.

1.3 DEFINITIONS

A. Administrative Authority as used in the California Mechanical Code, the California

Plumbing Code and the National Electrical Code will be the Contracting Officer.

B. Building Official as used in the California Fire Code, California Building Code and the

California Building Code Standards will be the Contracting Officer.

**END OF SECTION 01060**

SECTION 01300 - SHOP DRAWINGS AND SUBMITTALS

1.1 SCOPE:

A. The term submittal means all documents required for determining conformance with the contract as indicated herein. Documents include but are not limited to Shop Drawings, Samples, Catalog Data, Installation Instructions, Certifications and Test Results.

1.2 SUBMITTALS

A. Submittals shall include all pertinent data required to understand the quality of components, dimensional relationships, integration with other materials, assembly techniques, structural aspects, color, finish, texture, and other such characteristics as may be necessary to fully describe the item and its intended use.

B. All submittals shall be transmitted to the Contracting Officer Representative using the

Contract_Transmittal.doc form attached separately to this contract.

PART 2 – PRODUCTS

3.1 SUBMITTALS

A. Submit for approval a Submittal Register in spreadsheet format listing all items required under this contract and the estimated date each item will be submitted. Include reference to the specification section and paragraph number.

B. Submittals and shop drawings shall be submitted in a timely fashion to allow 14 calendar days for review by the Government. "No work shall begin until associated shop drawings and submittals are approved".

3.2 SHOP DRAWINGS

A. Original Submittal: Two copies of all shop drawings shall be submitted for approval as required under 3.01, above, prior to fabrication, installation or order placement to allow for checking and coordination.

B. Resubmittal: When a resubmittal is required, one print so indicating will be returned to the Contractor. After revision of the original, a new reproducible and four copies shall be submitted for approval.

C. Approval: Once approved, documents shall be returned to the Contractor and shall be complied with as noted. Variation from the approved documents shall be likewise submitted and approved before being carried out.

3.3 SAMPLES

A. Original Submittal: Two samples of each item for which samples are required, unless otherwise specified, shall be furnished for approval. Approval shall be obtained prior to delivery of the material to the project site. These samples shall be representative of the actual material proposed for use in the project and of sufficient size to demonstrate design, color, texture and finish as they will appear in the completed installation.

B. Resubmittals: All rejected samples will be returned upon request and any or all resubmittals required shall consist of two new samples.

C. Approval: Upon approval, one sample so noted will be returned and the remainder will be retained by the Contracting Officer until completion of the work. When requested, all approved samples will be returned for installation providing identity is maintained in an approved manner until final acceptance of the project.

3.4 CATALOG DATA

A. Submittals: Two copies of catalog data are required for the original submittal and each resubmittal. Catalog data shall be submitted along with shop drawings. One copy will be returned.

B. Data: Each submittal shall have all pertinent data contained therein that is applicable to the item submitted for approval.

3.5 IDENTIFICATION

A. Catalog Data: Each separate catalog brochure or page submitted shall have the identification shown. Catalog of brochures submitted containing multiple items for approval need have only cover identification. In such cases the identification shall include page and catalog item numbers.

B. In the event one or more of the multiple items are not approved in any submittal, the additional copies required will not be requested until all items are approved.

**END OF SECTION 01300**

SECTION 01352 - INDOOR AIR QUALITY MANAGEMENT

PART 1 GENERAL

1.1 SUMMARY

A. Section includes:

1. Special requirements for Indoor Air Quality (IAQ) management during construction operations.

a. Control of emissions during construction.

b. Moisture control during construction.

2. Procedures for testing baseline IAQ. Baseline lAQ requirements specify maximum indoor pollutant concentrations for acceptance of the facility.

1.2 DEFINITIONS

A. Definitions pertaining to sustainable development: As defined in ASTM E2114.

B. Adequate ventilation: Ventilation, including air circulation and air changes, required to cure materials, dissipate humidity, and prevent accumulation of particulates, dust, fumes, vapors, or gases.

C. Hazardous Materials: Any material that is regulated as a hazardous material in accordance with 49 CFR 173, requires a Material Safety Data Sheet (MSDS) in accordance with 29 CFR 1910.1200, or which during end use, treatment, handling, storage, transportation or disposal meets or has components which meet or have the potential to meet the definition of a Hazardous Waste in accordance with 40 CFR

261. Throughout this specification, hazardous material includes hazardous chemicals.

1. Hazardous materials include: pesticides, biocides, and carcinogens as listed by recognized authorities, such as the Environmental Protection Agency

(EPA) and the International Agency for Research on Cancer (IARC).

D. Indoor Air Quality (IAQ): The composition and characteristics of the air in an enclosed space that affect the occupants of that space. The indoor air quality of a space refers to the relative quality of air in a building with respect to contaminants and hazards and is determined by the level of indoor air pollution and other characteristics of the air, including those that impact thermal comfort such as air temperature, relative humidity and air speed.

E. Interior final finishes: Materials and products that will be exposed at interior, occupied spaces; including flooring, wallcovering, finish carpentry, and ceilings.

F. Packaged dry products: Materials and products that are installed in dry form and are delivered to the site in manufacturer's packaging; including carpets, resilient flooring, ceiling tiles, and insulation.

G. Wet products: Materials and products installed in wet form, including paints, sealants, adhesives, special coatings, and other materials which require curing.

1.3 QUALITY ASSURANCE

A. Inspection and Testing Lab Qualifications: Minimum of 5 years experience in performing the types of testing specified herein.

1.4 PRECONSTRUCTION MEETING

A. After award of Contract and prior to the commencement of the Work, meet with the

Contracting Officer to discuss the proposed IAQ Management Plan and to develop mutual understanding relative to details of environmental protection.

1.5 SUBMITTALS

A. Indoor Air Quality (IAQ) Management Plan: Not less than 10 days before the Pre-construction meeting, prepare and submit an IAQ Management Plan including, but not limited to, the following:

1. Procedures for control of emissions during construction. Identify schedule for application of interior finishes.

2. Procedures for moisture control during construction.

a. Identify porous materials and absorptive materials.

b. Identify schedule for inspection of stored and installed absorptive materials.

3. Revise and resubmit Plan as required by The Contracting officer. Approval of

Contractor’s Plan will not relieve the Contractor of responsibility for compliance with applicable environmental regulations.

B. Product Data:

1. Submit product data for filtration media used during construction and during operation. Include Minimum Efficiency Reporting Value (MERV).

2. Submit air pressure difference maps for each mode of operation of HVAC.

3. Material Safety Data Sheets: Submit MSDSs for inclusion in Operation and

Maintenance Manual for the following products.

a. Adhesives.

b. Floor and wall patching/leveling materials.

c. Caulking and sealants.

d. Insulating materials.

e. Fireproofing and firestopping.

f. Carpet.

g. Paint.

h. Clear finish for wood surfaces.

i. Lubricants.

j. Cleaning products.

C. Inspection and Test Reports:

1. Moisture control inspections.

2. Moisture content testing.

3. Moisture penetration testing.

4. Microbial Growth testing.

PART 2 PRODUCTS

Not Used

PART 3 EXECUTION

3.1 IAQ MANAGEMENT - EMISSIONS CONTROL

A. During construction operations, follow the recommendations in SMACNA IAQ

Guidelines for Occupied Buildings under Construction.

B. HVAC Protection:

1. Seal return registers during construction operations.

2. Provide temporary exhaust during construction operations

3. To the greatest extent possible, isolate and/or shut down the return side of the HVAC system during construction. When ventilation system must be operational during construction activities, provide temporary filters.

C. Source Control: Provide low and zero VOC materials as specified.

D. Pathway Interruption: Isolate areas of work as necessary to prevent contamination of clean or occupied spaces. Provide pressure differentials and/or physical barriers to protect clean or occupied spaces.

E. Housekeeping: During construction, maintain project and building products and systems to prevent contamination of building spaces.

F. Temporary Ventilation: Provide an ACH (air changes per hour) of 1.5 or more and as follows:

1. Provide minimum 48 hour pre-ventilation of packaged dry products prior to installation. Remove from packaging and ventilate in a secure, dry, well-ventilated space free from strong contaminant sources and residues. Provide a temperature range of 60 degrees F minimum to 90 degree F maximum continuously during the ventilation period. Do not ventilate within limits of

Work unless otherwise approved by THE Contracting Officer.

2. Provide adequate ventilation during and after installation of interior wet products and interior final finishes.

3. Provide filtration media with a Minimum Efficiency Reporting Value

(MERV) of 8 as determined by ASHRAE 52.2 during construction

Coordinate with work of Division 15, Heating Ventilating and Air

Conditioning (HVAC).

G. Scheduling: Schedule construction operations involving wet products prior to packaged dry products to the greatest extent possible.

H. Flush-Out: After construction ends, prior to occupancy and with all interior finishes installed, perform a building flush-out by supplying a total air volume of

14,000 cu.ft. of outdoor air per sq.ft. of floor area while maintaining an internal temperature of at least 60 degrees F and relative humidity no higher than 60%.

3.2 IAQ MANAGEMENT - MOISTURE CONTROL

A. Housekeeping:

1. Keep materials dry. Protect stored on-site and installed absorptive materials from moisture damage.

2. Verify that installed materials and products are dry prior to sealing and weatherproofing the building envelope.

3. Install interior absorptive materials only after building envelope is sealed and weatherproofed.

B. Inspections: Document and report results of inspections; state whether of not inspections indicate satisfactory conditions.

1. Examine materials for dampness as they arrive. If acceptable to Contracting

Officer, dry damp materials completely prior to installation; otherwise, reject materials that arrive damp.

2. Examine materials for mold as they arrive and reject materials that arrive contaminated with mold.

3. Inspect stored and installed absorptive materials regularly for dampness and mold growth. Inspect weekly. Where stored on-site or installed absorptive materials become wet, notify Contracting Officer. Inspect for damage. If acceptable to Contracting Officer, dry completely prior to closing in assemblies; otherwise, remove and replace with new materials.

4. Basement: Monitor basement (if applicable) and crawlspace humidity (if applicable), and dehumidify when relative humidity is greater than 85 percent for more than 2 weeks or at the first sign of mold growth.

5. Site drainage: Verify that final grades of site work and landscaping drain surface water and ground water away from the building.

6. Weather-proofing: Inspect moisture control materials as they are being installed. Include the following:

a. Air barrier: Verify air barrier is installed without punctures and/or other damage. Verify air barrier is sealed completely.

b. Flashing: Verify correct shingling of the flashing for roof, walls, windows, doors, and other penetrations.

c. Insulation layer: Verify insulation is installed without voids.

d. Roofing: In accordance with ASTM D7186 Standard Practice for

Quality Assurance Observation of Roof Construction and Repair.

7. Plumbing: Verify satisfactory pressure test of pipes and drains is performed before closing in and insulating lines.

8. HVAC: Inspect HVAC system to verify:

1. condensate pans are sloped and plumbed correctly;

2. access panels are installed to allow for inspection and cleaning of coils and ductwork downstream of coils;

3. ductwork and return plenums are air sealed;

4. duct insulation is installed and sealed; and

5. chilled water line and refrigerant line insulation are installed and sealed.

C. Schedule:

1. Schedule work such that absorptive materials, including but not limited to porous insulations, paper-faced gypsum board, ceiling tile, and finish flooring, are not installed until they can be protected from rain and construction-related water.

2. Weather-proof as quickly as possible. Schedule installation of moisture-control materials, including but not limited to air barriers, flashing, exterior sealants and roofing, at the earliest possible time.

D. Testing for Moisture Content: Test moisture content of porous materials and absorptive materials to ensure that they are dry before sealing them into an assembly. Document and report results of testing. Where tests are not satisfactory, dry materials and retest. If satisfactory results cannot be obtained with retest, remove and replace with new materials.

1. Concrete: Moisture test as per one or more of the following; unless otherwise indicated, acceptable upper limits for concrete are < 4% top inch;

< 85% headspace RH; <3 lbs/1000ft2/day:

a. ASTM D4263 Test Method for Indicating Moisture in Concrete by the Plastic Sheet Method

b. ASTM F1869 Test Method for Measuring Moisture Vapor Emission

Rate of Concrete Subfloor Using Anhydrous Calcium Chloride

c. ASTM F2170 Test Method for Determining Relative Humidity in

Concrete Floor Slabs Using In Situ Probes

2. Wood: Moisture test as per ASTM D4444 - Standard Test Methods for Use and Calibration of Hand-Held Moisture Meters; unless otherwise indicated acceptable upper limits for wood products are < 20% at center of piece; <

15% at surface.

3. Gypsum Board, Gypsum Plaster, Insulation, and other absorptive materials:

Moisture test with a Pinless Moisture Meter to assess patterns of moisture, if any.

E. Testing for Moisture Penetration:

1. Windows: Test as per ASTM E1105 Test Method for Field Determination of

Water Penetration of Installed Exterior Windows, Skylights, Doors, and

Curtain Walls by Uniform or Cyclic Static Air Pressure Difference; unless otherwise indicated, acceptable upper limits are no leakage for 15 minutes.

2. Horizontal Waterproofing (not roofing): Test as per ASTM D5957 Standard

Guide for Flood Testing Horizontal Waterproofing Installations; acceptable upper limits are no leakage for 15 minutes.

3. Exterior Walls:

a. Air tightness of the enclosure test: ASTM E779 Standard Test

Method for Determining Air Leakage Rate by Fan Pressurization or

ASTM E1827 Standard Test Methods for Determining Air tightness of Buildings Using an Orifice Blower Door.

b. Water Leakage: Review as per ASTM E2128 Standard Guide for

Evaluating Water Leakage of Building Walls.

F. Testing for Support of Microbial Growth: Test and report in accordance with

ASTM D6329 Standard Guide for Developing Methodology for Evaluating the

Ability of Indoor Materials to Support Microbial Growth Using Static

Environmental Chambers. Indicate susceptibility of product or material to colonization and amplification of microorganisms. Identify microorganisms and conditions of testing.

1. Normal conditions: Perform testing at 35 degrees Centigrade and 50 percent relative humidity.

2. Extreme conditions: Perform worst case scenarios screening tests by providing an atmosphere where environmental conditions may be favorable for microbial growth.

3. Perform testing for the following:

a. Fireproofing material on appropriate substrate.

b. Wallcovering.

**END OF SECTION 01352**

SECTION 01430 - CONTRACTOR QUALITY CONTROL

1.1 SCOPE: This work of this Section shall consist of the Contractor providing quality control to ensure compliance with the drawings, specifications, and provisions of the contract. The Contractor shall provide all personnel, equipment, tests, and reports necessary to meet the requirements of this specification. See FAR Clause

52.246-12 Inspection of Construction.

1.2 GOVERNMENT TESTING/INSPECTION: The Government may at its option monitor the testing and inspection of the Contractor and may perform additional testing/inspections to verify compliance with the contract documents. In addition to the Contractors everyday inspections the Government will perform the following inspections: foundation, rough framing/shear, rough-in; plumbing, electrical and mechanical and final inspection. Contractor shall coordinate the Government inspections with the work progress and provide a lead time of one week.

1.3 RELATED WORK: The work shall be in accordance with the following specifications.

Section 02300 Earthwork

Section 03300 Cast-In-Place Concrete

Section 07200 Building Insulation

1.4 MEASUREMENT AND PAYMENT: No separate measurement or payment will be made for the work of this Section.

PART 2 - PRODUCTS (Not Applicable)

3.1 RECORDS: Prepare an “Inspector’s Daily Record of Construction Operations” detailing testing/inspection results including deficiencies and corrective action taken.

Submit a copy of the daily record within one working day of the work being performed.

Maintain complete and accurate testing and inspection records and submit these with the

PROJECT RECORD DOCUMENTS specified in Section 01720. The person with overall responsibility for the testing and inspection shall certify that “the information contained in these records is accurate and that all work documented herein complies with the requirements of the contract.

3.2 QUALITY CONTROL SYSTEM:

A. The Contractor shall provide and maintain a quality control system that will ensure that all services, supplies, and construction required under this contract conform to the contract requirements. The Contractor shall perform, or cause to be performed, the sampling, inspection, and testing required to ensure that all supplies, services, and construction conform to the contract requirements.

B. Quality Control Plan - The Contractor shall submit in writing the following:

1. Authorities and responsibilities of inspection and testing personnel.

2. Experience and qualifications of inspection and testing personnel to be and name and location of any testing facility to be used.

C. Approval of Quality Control Plan - The Contractor's proposed quality control plan for all items requiring quality control shall be submitted to the Contracting Officer for review prior to the Contractor commencing work. Within 10 working days of receipt of plan, the Contracting Officer shall notify the Contractor whether the plan adequately covers quality control requirements. Construction work shall not be performed prior to Contractor's receipt of written approval of the proposed plan. The

Contractor shall submit to the Contracting Officer, in writing, any proposed changes in the approved quality control plan or personnel. Proposed changes shall not be put into effect until approved in writing by the Contracting Officer.

D. Sampling, Testing and Inspection- Contractor shall provide and maintain appropriate measuring and testing devices, equipment, and supplies to accomplish the required measurement, testing, and inspection in a timely manner. Tests, measurements, and certifications shall be made as required by the drawings and specifications. The

Contractor shall take samples and perform inspections and tests necessary to achieve the quality of construction required by the contract and make required measurements of work under this contract performed onsite or offsite. Sampling and testing frequency for specific items shall be as specified in the table below, or as otherwise indicated elsewhere in these specifications.

TABLE

Item

Certification or Test

Required

Cert. or

Test by

Required test

Frequency

02300 Compaction PE D 1 per material type 02300 Compaction PE F 4 random per each building, paved area and material type

03300 Cert. of Agg.

Gradation and Design Mix

SC 1 per proposed mix design

03300 Test Cylinders PE 3 per truck

03300 Slump Test PE 1 per truck

03300 Air Entrainment Test PE 1 per truck

03300 Batch Cert. SC 1 per truck

07200 Quality Insulation

Installation

HERS CA

Titl

Prior to closing-in.

Key to “Cert. Or Test by”: SC:

CC:

PE:

HERS:

Certification by supplier or manufacturer

Certification and/or testing by contractor

Contractor sampling and testing under the direction of and certified by a registered

Engineer or certified lab.

Contractor provided special inspector certified by the California Energy

Commission (CEC) to rate buildings in

California according to the Home Energy

Rating System

Key to “Required Test”:

content

D:

F:

Maximum density and optimum moisture

Field density and moisture content

If there is no entry under this column, refer to the parent specification to determine the test(s) required. Field density tests shall be performed in the presence of the Contracting

Officer and at locations agreed upon with the Contracting Officer.

Where “random sample” is specified in this table, it is to be a statistically random sample.

3.3 RECORDS OF INSPECTION, TESTS, AND MEASUREMENT:

A. Inspection and Tests - The Contractor shall maintain current records of all inspections and tests performed.

The following format or one containing the following information will be acceptable to the government:

Project:

Contract No.

Test Date Station Standard Results Test by (Initials)

The Contractor shall certify in writing that all inspections and tests were performed in accordance with specifications and applicable ASTM or AASHTO Standards.

3.4 CERTIFICATIONS AND MEASUREMENTS:

A. Offsite Produced Materials - The Contractor shall furnish certificates executed by the manufacturer, supplier, or vendor, stipulating that all offsite produced materials incorporated into the work meet the applicable requirements shown on the Drawings or stated in the specifications. Incidental purchases needed to remedy minor shortages of material shall be certified by the Contractor.

B. Quantity Measurements - The Contractor shall make all measurements for computation of quantities for all work items except those specified for payment by

Designed Quantity (DQ). The Contractor shall compute the quantities for periodic progress payments; the Contracting Officer will compute the quantities for the final payment based on measurements taken by the contractor. All Contractor measurements are subject to verification. The Contractor shall submit all field notes, calculation sheets, and other data used to determine quantities. The Contractor shall certify in writing as to the accuracy of the measurements and computations submitted.

3.5 ACCEPTANCE: Acceptance of the quality control plan does not imply any warranty by the Government that the plan will result in consistent contract compliance. It is the

Contractors responsibility to demonstrate such compliance.

**END OF SECTION 01430**

SECTION 01511 - CONSTRUCTION FACILITIES

1.1 SCOPE: The work of this section includes providing all temporary facilities and controls needed for the project. The Contractor shall furnish all equipment, labor, materials and incidentals necessary to hook up, install and maintain the facilities. Such facilities include but are not limited to:

A. Sanitary facilities and construction office.

B. Directional signs, safety signs and barricades.

C. Temporary utilities such as water, electricity, natural gas and telephone service.

1.2 MEASUREMENT AND PAYMENT: No separate payment will be made for the work specified in this section. Such payment will be included in Item 01900, Mobilization.

3.1 SANITARY FACILITIES: The Contractor shall provide temporary sanitary facilities for all workers and maintain the facilities in a clean and sanitary state.

3.2 UTILITIES: The Contractor shall make all arrangements necessary to hook-up temporary electricity, water and telephones. Some utilities are at or adjacent to the jobsite.

3.3 REMOVAL: The Contractor shall remove temporary facilities and controls as progress of the work will permit or as directed by the Contracting Officer.

3.05 COSTS: The Contractor shall pay all fees and costs for the hook-up, installation, use, maintenance, and removal of temporary facilities and controls.

**END OF SECTION 01511**

SECTION 01690 - WASTE MATERIALS MANAGEMENT AND RECYCLING

1.1 SUMMARY

A. This Section includes required salvage and recycling of the following waste materials and applies to all such listed waste materials produced during the course of this contract.

1. Land Clearing Debris: Solid waste generated solely from land clearing operations, such as stumps and trees.

a. See Division 2 "Site Clearing" section for requirements for salvage and processing of designated materials to produce mulch for use in landscape construction for this project. Material required for production of landscape mulch is not classified as "land clearing debris.

2. Concrete, Masonry, and Other Inert Fill Material: Concrete, brick, rock, clean soil not intended for other on-site use, broken up asphalt pavement containing no ABC stone, clay, concrete, or other contaminants, and other inert material.

3. Metals: Metal scrap including iron, steel, copper, brass, and aluminum.

4. Untreated Wood: Unpainted, untreated dimensional lumber, plywood, oriented strand board, masonite, particleboard, and wood shipping pallets.

5. Gypsum Wallboard Scrap: Excess drywall construction materials including cuttings, other scrap, and excess materials.

6. Salvaged Materials: Reusable lumber, fixtures, and building supplies.

7. Cardboard: Clean, corrugated cardboard such as used for packaging, etc.

8. Paper: Discarded office refuse such as unwanted files, correspondence, etc.

9. Plastic Buckets: Containers for various liquid and semi-solid or viscous construction materials and compounds.

10. Beverage Containers: Aluminum, glass, and plastic containers.

11. Other Mixed Construction and Demolition Waste: Solid waste resulting solely from construction, remodeling, repair, or demolition operations on pavement, buildings, or other structures exclusive of waste materials listed herewith.

B. Non-Recyclable Waste: Collect and segregate non-recyclable waste for delivery to a permitted landfill site.

1. Mixed Solid Waste: Solid waste usually collected as a municipal service, exclusive of waste materials listed above.

C. Hazardous Waste: Control and disposal of hazardous waste is specified in Division

1 "Environmental Protection" section.

1.2 DEFINITIONS

A. Waste Materials are defined as large and small pieces of the materials indicated which are excess to the contract requirements and generally include materials which are to be salvaged from existing construction and items of trimmings, cuttings and damaged goods resulting from new installations, which can not be effectively used in the Work.

1.3 SUBMITTALS

A. Construction Waste Management Plan:

1. Before start of construction, submit a construction waste management plan indicating proposal on how to collect, segregate, and dispose of all…