J1 - specifications.pdf

CIM-0921-22F-126-0921-01 YMCA Camp Horseshoe Dining Hall Improvements

Division Section Title Pages

SPECIFICATIONS GROUP

General Requirements Subgroup

DIVISION 01 - GENERAL REQUIREMENTS

011000 SUMMARY 1

012000 MEASUREMENT AND PAYMENT 5

013000 ADMINISTRATIVE REQUIREMENTS 3

015000 TEMPORARY FACILITIES AND CONTROLS 2

017000 EXECUTION AND CLOSEOUT REQUIREMENTS 3

Facility Construction Subgroup

DIVISION 02 - EXISTING CONDITIONS

024119 SELECTIVE STRUCTURE DEMOLITION 2

DIVISION 06 - WOOD, PLASTICS, AND COMPOSITES

061000 ROUGH CARPENTRY 3

061600 SHEATHING 3

DIVISION 07 - THERMAL AND MOISTURE PROTECTION

072100 THERMAL INSULATION 1

DIVISION 08 - OPENINGS

085200 WOOD WINDOWS 2

DIVISION 09 - FINISHES

096516 RESILIENT SHEET FLOORING 2

Facility Services Subgroup

DIVISION 22 - PLUMBING

223400 FUEL-FIRED DOMESTIC WATER HEATERS 2

DIVISION 23 - HEATING VENTILATING AND AIR CONDITIONING

230523 GENERAL-DUTY VALVES FOR HVAC PIPING 2

231126 FACILITY LIQUEFIED-PETROLEUM GAS PIPING 5

DIVISION 26 - ELECTRICAL

260500 COMMON WORK RESULTS FOR ELECTRICAL 9

262416 PANEL BOARDS 2

262816 ENCLOSED SWITCHES AND CIRCUIT BREAKERS 2

265000 LIGHTING 2

Site and Infrastructure Subgroup

DIVISION 31 - EARTHWORK

312000 EARTH MOVING 2

DIVISION 32 - EXTERIOR IMPROVEMENTS

321313 CONCRETE PAVING 2

323223 SEGMENTED RETAINING WALLS 2

329200 TURF AND GRASSES 2

DIVISION 33 - SUBDRAINAGE

334600 SUBDRAINAGE 1

SUMMARY 011000 - 1

SECTION 011000 -

PART 1 - GENERAL

SUMMARY

1.1 SUMMARY OF WORK

A. Project: YMCA Camp Horseshoe Dining Hall Improvements.

B. Owner: USDA Forest Service and YMCA Camp Horseshoe, C. The Work consists of upgrading electrical service to 400 amps, installing a service rated transfer switch, rewiring the kitchen, dining hall and attic, replacing light fixtures, replacing wood windows, installing an tankless water heater, repairing subfloor, replacing vinyl flooring, replacing ceiling insulation and attic flooring, constructing a precast segmented masonry retaining wall, replacing a concrete sidewalk, and constructing subsurface drainage.

1.2 WORK RESTRICTIONS

A. Contractor's Use of Premises: During construction, Contractor will have full use of building indicated. Contractor's use of premises is limited only by Owner's right to perform work or employ other contractors on portions of Project and as follows:

B. On site work shall commence after September 25, 2010. Contractor shall have the building operable on weekends except for weekends that the YMCA does not have events scheduled.

Contractor shall provide 48 hours notice prior to any whole building power shut downs.

1.3 GOVERNMENT FURNISHED ITEMS

A. Project signage.

1. The Government shall furnish a sign indicating the project is funded through the American Recovery and Reinvestment Act (ARRA). Contractor shall erect the sign within site of the dining hall.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION (Not Applicable)

END OF SECTION 011000

MESUREMENT AND PAYMENT 012000 - 1

SECTION 012000 –

PART 1 - GENERAL

MESUREMENT AND PAYMENT

1.1 MEASUREMENT

A. General: Measurement will be made on the basis of completed work in accordance with the Contract Documents and as stated in Section 1.04, “Item Descriptions” of this specification.

B. Carpentry Repairs. Carpentry Repairs shall be measured as a lump sum unit, completed and approved.

C. Wood Windows Replacement. Wood Windows Replacement shall be measured as a lump sum unit, completed and approved.

D. Vinyl Sheet Flooring. Vinyl Sheet Flooring shall be measured as a in square yards of sheet flooring, completed and approved.

E. Tankless LP Water Heater. Tankless Water Heater shall be measured as a lump sum unit, completed and approved.

F. Electrical Upgrades. Electrical Upgrades shall be measured as a lump sum unit, completed and approved.

G. Mobilization. Mobilization shall be measured as a lump sum unit, acceptably performed.

H. Grading and Seeding. Grading and Seeding shall be measured as a lump sum unit, acceptably performed.

I. Plywood Attic Flooring . Attic Flooring shall be measured in square feet of flooring placed, completed and approved.

J. Attic Insulation. Attic Insulation shall be measured in square feet of attic insulation placed, completed and approved.

K. Concrete Sidewalk Replacement. Concrete Sidewalk Replacement shall be measured in square yards of 4” thick reinforced sidewalk placed, completed and approved.

L. Retaining Wall. Retaining Wall shall be measured in square feet of unit masonry retaining wall placed, completed and approved.

M. French Drain. French Drain shall be measured in linear feet of French Drain constructed, and approved.

N. Drain Line. Drain Line shall be measured in linear feet of drain line constructed and approved.

MESUREMENT AND PAYMENT 012000 - 2

1.2 QUANTITIES

A. Actual Quantities (AQ) These quantities are determined from measurements of completed work.

B. Design Quantities (DQ) These quantities denote the final number or units to be paid for under the terms of the Contract. They are based upon the original design data available prior to advertising the project. Changes in the number or units shown in the Schedule of Items located on sheet T-2 of the Plans, may be authorized under any of the following conditions:

1. As a result or changes in the work authorized by the Contracting Officer’s Representative

(COR).

2. As a result of the COR determining that errors exist in the original design that causes a pay item quantity to change by 15 percent or more.

3. As a result of the Contractor submitting to the COR a written request showing evidence of errors in the original design that cause a pay item quantity to change by 15 percent or more. The evidence must be verifiable and consist of calculations, drawings, or other data that show how the designed quantity is believed to be in error.

C. Lump Sum Quantity (LSQ). These quantities denote one complete unit of work required by or described in the Contract, including necessary materials, equipment, and labor to complete the job. They will not be measured.

1.3 PAYMENT

A. Current Payments. Payments will be made as stated in the in the Agreement and at the Unit Prices and Lump Sum Prices Bid from quantities and units identified in the Schedule of Items.

B. Incidental Costs

1. Include in appropriate pay items costs for the following:

a. Labor.

b. Materials.

c. Equipment.

d. Insurance.

e. Workmen’s Compensation.

f. Licenses.

g. Permits (including permit fees).

h. Taxes.

i. General Overhead.

j. Profits.

k. All other expenses and appurtenances necessary for the prosecution of the work.

2. Tests. Incidental to the appropriate pay items.

a. Laboratory tests.

b. Soil Tests.

c. Operational tests of valves, pumps and electrical components.

MESUREMENT AND PAYMENT 012000 - 3

1.4 ITEM DESCRIPTIONS

A. Carpentry Repairs. Schedule of Items 1(LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. Payment under this item shall include all labor, materials, supplies, equipment to;

a. Repair damaged floor boards and subfloor under the dishwasher in the kitchen with 34” T&G boards and ¾” plywood subfloor. Contractor shall be responsible for moving the dishwasher and other kitchen equipment and furnishing to make the repairs.

b. Remove the designated door in the pantry area and cover the rough opening with an insulated exterior wall section to match existing surrounding wall.

B. Wood Window Replacement. Schedule of Items 2 (LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. Payment under this item shall include all labor, materials, supplies, equipment to;

a. Remove and dispose of existing wood windows and storm windows as indicated on the drawings.

b. Furnish and install wood window sashes and insert double hung wood windows as designated on the drawings including incidental construction.

c. Stain and seal all wood replacement windows.

C. Vinyl Sheet Flooring. Schedule of Items 3 (DQ)

1. Will be paid for at the Contract Unit Price of Square Yards complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to remove and dispose of, existing sheet flooring and replace with vinyl sheet flooring in area shown on the drawings. Contractor shall be responsible for moving any kitchen equipment and furnishings as necessary to install the new vinyl sheet flooring.

D. Tankless LP Water Heater. Schedule of Items 4 (LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. Payment under this item shall include all labor, materials, supplies, equipment to;

a. Remove and salvage existing 80 gallon electric tank water heater for future use by the YMCA Camp.

b. Furnish and install LP tankless water heater, vent piping, valves, remote control panel and cable and other incidental construction.

E. Electrical Upgrades. Schedule of Items 5 (LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. Payment under this item shall include all labor, materials, supplies, equipment and incidental construction to;

a. Upgrade electrical service to 400 Amps, including trenching, backfill, conduit and service entrance equipment, grounding electrodes, and circuit breaker panel.

b. Provide for 100 Amp circuit to an outbuilding including conduit from the dining hall load center to 5 feet from the dining hall.

c. Install service rated transfer switch for future backup generator. Install conduit from transfer switch to a point 5 feet from the dining hall for future use.

d. Rewire entire building to meet requirements of National Electrical Code. Provide circuits appropriately sized for kitchen appliances listed on the drawing including a

MESUREMENT AND PAYMENT 012000 - 4

walk in refrigerator. Contractor shall be responsible for patching holes in surfaces created during rewiring and refinish patched areas to match existing surfaces.

e. Remove and salvage all light fixtures for future use by the YMCA Camp.

f. Furnish and install interior and exterior light and fan fixtures shown on the drawings.

F. Mobilization. Schedule of Items 6 (LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. Payment under this item shall include the performance of construction preparatory operation, including the movement of equipment and personnel to the project site and for the establishment of the Contractor’s field offices, buildings, and other facilities necessary to conduct work under this contract.

3. No deduction will be made, nor will any increase be made, in the lump sum mobilization item amount regardless of decreases or increases in the final total contract amount or for any other cause.

4. Payments will be made in accordance with the following schedule:

a. Whenever the Contractor has set up his general offices, shops, and met requirements for progress schedule, schedule of values, he shall be entitled to 30 percent of the bid amount for MOBILIZATION.

b. Whenever the Contractor has performed work equal to 10 percent of the total contract price excluding the bid price for MOBILIZATION, 40 percent of the amount of bid for MOBILIZATION may be paid.

c. Whenever the Contractor has performed work equal to 20 percent of the total contract price excluding the bid price for MOBILIZATION, any remaining amount bid for MOBILIZATION may be paid.

G. Grading and Seeding. Schedule of Items 7 (LSQ)

1. Will be paid for at the Contract Unit Price of Lump Sum.

2. This item shall include all necessary grading, topsoil, fertilizer, lime, seed and mulch to replace the existing disturbed or damaged areas and to reseed if germination does not meet requirements.

H. Plywood Flooring. Schedule of Items Optional Item 1 (DQ)

1. Will be paid for at the Contract Unit Price of Square Foot complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to remove and dispose of, existing particle board sheets and lay ¾” plywood sheets for attic flooring. Existing plywood flooring shall not be replaced.

I. Attic Insulation. Schedule of Items Optional Item 2 (DQ)

1. Will be paid for at the Contract Unit Price of Square Foot complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to remove and dispose of, existing fiberglass batting insulation and replace with R-30 fiberglass batting insulation.

MESUREMENT AND PAYMENT 012000 - 5

J. Concrete Sidewalk Replacement. Schedule of Items Optional Item 3 (DQ)

1. Will be paid for at the Contract Unit Price of Square Yard complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to remove and dispose of, existing sidewalk, and replace with a 4” thick concrete sidewalk.

K. Retaining Wall. Schedule of Items Optional Item 4 (DQ)

1. Will be paid for at the Contract Unit Price of Square Foot complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to excavate for retaining wall, drainage fill and reinforced backfill, place leveling course, construct 4’ tall concrete unit masonry wall with reinforced backfill and subsurface drainage.

L. French Drain. Schedule of Items Optional Item 5 (DQ)

1. Will be paid for at the Contract Unit Price of Linear Foot complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to excavate, backfill, and install drainage piping, geotextile, and drainage fill for French drains along the long sides of the building.

M. Drain Lines. Schedule of Items Optional Item 5 (DQ)

1. Will be paid for at the Contract Unit Price of Linear Foot complete in place and approved by the COR.

2. This item shall include all necessary labor, materials, supplies, equipment and incidental construction to excavate, backfill, and install drainage piping, bedding material fill for subsurface drain lines from the French drains to daylight.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION (Not Applicable)

END OF SECTION 012000

ADMINISTRATIVE REQUIREMENTS 013000 - 1

SECTION 013000 -

PART 1 - GENERAL

ADMINISTRATIVE REQUIREMENTS

1.1 SUBMITTAL PROCEDURES

A. Coordinate each submittal with fabrication, purchasing, testing, delivery, other submittals, and related activities that require sequential activity.

1. No extension of the Contract Time will be authorized because of failure to transmit submittals enough in advance of the Work to permit processing, including resubmittals.

2. Submit three copies of each submittal. COR will return one copy.

3. COR will return submittals, without review, received from sources other than Contractor.

B. Place a permanent label or title block on each submittal for identification. Provide a space on label or beside title block to record Contractor's review and approval markings and action taken by Architect. Include the following information on the label:

1. Project name.

2. Date.

3. Name and address of Contractor.

4. Name and address of subcontractor or supplier.

5. Number and title of appropriate Specification Section.

C. Identify deviations from the Contract Documents on submittals.

D. Contractor's Construction Schedule Submittal Procedure: Submit two copies of schedule within 10 days after date established for Commencement of the Work.

PART 2 - PRODUCTS

2.1 ACTION SUBMITTALS

A. Product Data: Mark each copy to show applicable products and options. Include the following:

1. Manufacturer's written recommendations, product specifications, and installation instructions.

2. Wiring diagrams showing factory-installed wiring.

3. Printed performance curves and operational range diagrams.

4. Testing by recognized testing agency.

5. Compliance with specified standards and requirements.

B. Shop Drawings: Prepare Project-specific information, drawn accurately to scale. Do not base Shop Drawings on reproductions of the Contract Documents or standard printed data. Submit on sheets at least 8-1/2 by 11 inches (but no larger than 24 by 36 inches)

1. Dimensions and identification of products.

. Include the following:

ADMINISTRATIVE REQUIREMENTS 013000 - 2

2. Fabrication and installation drawings and roughing-in and setting diagrams.

3. Wiring diagrams showing field-installed wiring.

4. Notation of coordination requirements.

5. Notation of dimensions established by field measurement.

C. Samples: Submit Samples for review of kind, color, pattern, and texture and for a comparison of these characteristics between submittal and actual component as delivered and installed.

Include name of manufacturer and product name on label.

2.2 DELEGATED DESIGN

A. Performance and Design Criteria: Where professional design services or certifications by a design professional are specifically required of Contractor by the Contract Documents, provide products and systems complying with specific performance and design criteria indicated.

1. If criteria indicated are not sufficient to perform services or certification required, submit a written request for additional information to Architect.

B. Delegated-Design Submittal: In addition to Shop Drawings, Product Data, and other required submittals, submit three copies of a statement, signed and sealed by the responsible design professional, for each product and system specifically assigned to Contractor to be designed or certified by a design professional.

1. Indicate that products and systems comply with performance and design criteria in the Contract Documents. Include list of codes, loads, and other factors used in performing these services.

2.3 CONTRACTOR'S CONSTRUCTION SCHEDULE

A. Gantt-Chart Schedule: Submit a comprehensive, fully developed, horizontal Gantt-chart-type schedule within 10 days of date established for the Notice to Proceed.

B. Preparation: Indicate each significant construction activity separately. Identify first workday of each week with a continuous vertical line.

PART 3 - EXECUTION

3.1 SUBMITTAL REVIEW

A. Review each submittal and check for coordination with other Work of the Contract and for compliance with the Contract Documents. Note corrections and field dimensions. Mark with approval stamp before submitting to COR.

B. COR will review each action submittal, make marks to indicate corrections or modifications required, stamp and mark as appropriate to indicate action taken, and return copies less those retained.

ADMINISTRATIVE REQUIREMENTS 013000 - 3

3.2 CONTRACTOR'S CONSTRUCTION SCHEDULE

A. Distribute copies of approved schedule to COR, subcontractors, testing and inspecting agencies, and parties identified by Contractor with a need-to-know schedule responsibility. When revisions are made, distribute updated schedules to the same parties.

B. Updating: At monthly intervals, update schedule to reflect actual construction progress and activities.

END OF SECTION 013000

TEMPORARY FACILITIES AND CONTROLS 015000 - 1

SECTION 015000 -

PART 1 - GENERAL

TEMPORARY FACILITIES AND CONTROLS

1.1 SECTION REQUIREMENTS

A. Use Charges: Cost or use charges for temporary facilities shall be included in the Contract Sum.

B. Use water and electric power from Owner's existing system without metering and without payment of use charges.

C. Electrical Service: Comply with NEMA, NECA, and UL standards and regulations for temporary electric service. Install service to comply with NFPA 70.

PART 2 - PRODUCTS

PART 3 - EXECUTION

3.1 TEMPORARY UTILITIES

A. General: Arrange with utility company, Owner, and existing users for time when service can be interrupted, if necessary, to make connections for temporary services.

B. Sanitary Facilities: Use of Owner's existing toilet facilities will be permitted, as long as facilities are cleaned and maintained in a condition acceptable to Owner. At Substantial Completion, restore these facilities to condition existing before initial use.

3.2 TEMPORARY SUPPORT FACILITIES

A. Provide field offices, storage and fabrication sheds, and other support facilities as necessary for construction operations.

B. Provide waste-collection containers in sizes adequate to handle waste from construction operations. Collect waste daily and, when containers are full, legally dispose of waste off-site.

Comply with requirements of authorities having jurisdiction.

C. Install project identification and other signs in locations approved by Owner to inform the public and persons seeking entrance to Project.

3.3 TEMPORARY SECURITY AND PROTECTION FACILITIES

A. Provide temporary environmental protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that

TEMPORARY FACILITIES AND CONTROLS 015000 - 2

minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

B. Provide measures to prevent soil erosion and discharge of soil-bearing water runoff and airborne dust to adjacent properties and walkways, according to requirements of authorities having jurisdiction.

C. Provide temporary enclosures for protection of construction and workers from inclement weather and for containment of heat.

D. Provide floor-to-ceiling dustproof partitions to limit dust and dirt migration.

E. Furnish and install site enclosure fence in a manner that will prevent people and animals from easily entering site except by entrance gates.

3.4 TERMINATION AND REMOVAL

A. Temporary Utilities: At earliest feasible time, when acceptable to Owner, change over from use of temporary service to use of permanent service.

B. Remove temporary facilities and controls no later than Substantial Completion. Personnel remaining after Substantial Completion will be permitted to use permanent facilities, under conditions acceptable to Owner.

END OF SECTION 015000

EXECUTION AND CLOSEOUT REQUIREMENTS

017000 - 1

SECTION 017000 -

PART 1 - GENERAL

EXECUTION AND CLOSEOUT REQUIREMENTS

1.1 CLOSEOUT SUBMITTALS

A. Record Drawings: Maintain a set of prints of the Contract Drawings as Record Drawings.

Mark to show actual installation where installation varies from that shown originally.

1. Identify and date each Record Drawing; include the designation "PROJECT RECORD DRAWING" in a prominent location.

B. Operation and Maintenance Data: Submit 3 copies of manual. Organize data into three-ring binders with identification on front and spine of each binder, and envelopes for folded drawings.

Include the following:

1. Manufacturer's operation and maintenance documentation.

2. Maintenance and service schedules.

3. Maintenance service contracts.

4. Emergency instructions.

5. Spare parts list.

6. Wiring diagrams.

7. Copies of warranties.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION

3.1 EXAMINATION AND PREPARATION

A. Examine substrates and conditions for compliance with manufacturer's written requirements including, but not limited to, surfaces that are sound, level, plumb, smooth, clean, and free of deleterious substances; substrates within installation tolerances; and application conditions within environmental limits. Proceed with installation only after unsatisfactory conditions have been corrected.

B. Take field measurements as required to fit the Work properly. Where fabricated products are to be fitted to other construction, verify dimensions by field measurement before fabrication and, when possible, allow for fitting and trimming during installation.

3.2 CUTTING AND PATCHING

A. Do not cut structural members or operational elements without prior written approval of COR.

017000 - 2

B. Where existing services/systems are required to be removed, relocated, or abandoned, bypass such services/systems before cutting to minimize interruption to occupied areas.

C. Patch with durable seams that are as invisible as possible. Provide materials and comply with installation requirements specified in other Sections.

3.3 INSTALLATION

A. Comply with manufacturer's written instructions for installation. Anchor each product securely in place, accurately located and aligned with other portions of the Work. Clean exposed surfaces and protect from damage.

B. Clean Project site and work areas daily, including common areas.

3.4 FINAL CLEANING

A. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion:

1. Remove labels that are not permanent.

2. Clean transparent materials, including mirrors. Remove excess glazing compounds.

Replace chipped or broken glass.

3. Clean exposed finishes to a dust-free condition, free of stains, films, and foreign substances. Sweep concrete floors broom clean.

4. Wipe surfaces of mechanical and electrical equipment. Remove excess lubrication.

Clean plumbing fixtures. Clean light fixtures, lamps, globes, and reflectors.

5. Clean Project site, yard, and grounds, in areas disturbed by construction activities.

Sweep paved areas; remove stains, spills, and foreign deposits. Rake grounds to a smooth, even-textured surface.

3.5 CLOSEOUT PROCEDURES

A. Substantial Completion: Before requesting Substantial Completion inspection, complete the following:

1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete.

2. Advise Owner of pending insurance changeover requirements.

3. Submit specific warranties, maintenance service agreements, and similar documents.

4. Obtain and submit releases permitting Owner unrestricted use of the Work and access to services and utilities.

5. Submit Record Drawings, operation and maintenance manuals, and similar final record information.

6. Deliver tools, spare parts, extra materials, and similar items.

7. Complete startup testing of systems.

8. Remove temporary facilities and controls.

9. Submit changeover information related to Owner's occupancy, use, operation, and maintenance.

017000 - 3

10. Complete final cleaning requirements, including touchup painting.

11. Touch up and otherwise repair and restore marred exposed finishes to eliminate visual defects.

B. Submit a written request for inspection for Substantial Completion. On receipt of request, COR will proceed with inspection or advise Contractor of unfulfilled requirements. COR will prepare the an inspection report with statement of Substantial Completion after inspection or will advise Contractor of items that must be completed or corrected before certificate will be issued.

C. Request inspection for Final Completion, once the following are complete:

1. Submit a copy of Substantial Completion inspection list stating that each item has been completed or otherwise resolved for acceptance.

2. Instruct Owner's personnel in operation, adjustment, and maintenance of products, equipment, and systems.

D. Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

E. Submit a written request for final inspection for acceptance. On receipt of request, COR will proceed with inspection or advise Contractor of unfulfilled requirements. COR will prepare final inspection report after inspection or will advise Contractor of items that must be completed or corrected.

3.6 DEMONSTRATION AND TRAINING

A. Engage qualified instructors to instruct Owner's personnel to adjust, operate, and maintain systems, subsystems, and equipment not part of a system. Include a detailed review of the following:

1. Include instruction for basis of system design and operational requirements, review of documentation, emergency procedures, operations, adjustments, troubleshooting, maintenance, and repairs.

END OF SECTION 017000

SELECTIVE STRUCTURE DEMOLITION 024119 - 1

SECTION 024119 -

PART 1 - GENERAL

SELECTIVE STRUCTURE DEMOLITION

1.1 SECTION REQUIREMENTS

A. Items indicated to be removed and salvaged remain Owner's property. Remove, clean, and deliver to Owner's designated storage area.

B. Comply with EPA regulations and hauling and disposal regulations of authorities having jurisdiction.

C. Owner will occupy portions of building immediately adjacent to selective demolition area.

Conduct selective demolition so Owner's operations will not be disrupted.

D. It is not expected that hazardous materials will be encountered in the Work. If materials suspected of containing hazardous materials are encountered, do not disturb; immediately notify COR. Owner will remove hazardous materials under a separate contract.

PART 2 - PRODUCTS (Not Applicable)

PART 3 - EXECUTION

3.1 DEMOLITION

A. Maintain services/systems indicated to remain and protect them against damage during selective demolition operations. Before proceeding with demolition, provide temporary services/systems that bypass area of selective demolition and that maintain continuity of services/systems to other parts of the building.

B. Locate, identify, shut off, disconnect, and cap off utility services and mechanical/electrical systems serving areas to be selectively demolished.

C. Provide temporary barricades and other protection required to prevent injury to people and damage to adjacent buildings and facilities to remain.

D. 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 or construction being demolished.

E. Provide temporary weather protection to prevent water leakage and damage to structure and interior areas.

F. Protect walls, ceilings, floors, and other existing finish work that are to remain. Erect and maintain dustproof partitions. Cover and protect furniture, furnishings, and equipment that have not been removed.

SELECTIVE STRUCTURE DEMOLITION 024119 - 2

G. 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.

H. Promptly remove demolished materials from Owner's property and legally dispose of them. Do not burn demolished materials.

END OF SECTION 024119

ROUGH CARPENTRY 061000 - 1

SECTION 061000 -

PART 1 - GENERAL

ROUGH CARPENTRY

1.1 SECTION REQUIREMENTS

A. Submittals: Model code evaluation reports for wood-preservative treated wood.

PART 2 - PRODUCTS

2.1 WOOD PRODUCTS, GENERAL

A. Lumber: Provide dressed lumber, S4S, marked with grade stamp of inspection agency.

B. Engineered Wood Products: Acceptable to authorities having jurisdiction and for which current model code research or evaluation reports exist that show compliance with building code in effect for Project.

2.2 TREATED MATERIALS

A. Preservative-Treated Materials: AWPA C2.

1. Use treatment containing no arsenic or chromium.

2. Kiln-dry lumber after treatment to a maximum moisture content of 19 percent.

3. Mark lumber with treatment quality mark of an inspection agency approved by the ALSC

Board of Review.

B. Provide preservative-treated materials for items indicated on Drawings, and the following:

1. Wood members in connection with roofing, flashing, vapor barriers, and waterproofing.

2. Concealed members in contact with masonry or concrete.

3. Wood framing members that are less than 18 inches

4. Wood floor plates that are installed over concrete slabs-on-grade.

above the ground.

2.3 LUMBER

A. Dimension Lumber:

1. Maximum Moisture Content: 19 percent.

2. Non-Load-Bearing Interior Partitions: Construction or No. 2: Eastern softwoods:

NELMA; Northern species: NLGA; Mixed southern pine: SPIB; or Western woods:

WCLIB or WWPA.

3. Framing Other Than Non-Load-Bearing Partitions: No. 2: Hem-fir (north): NLGA;

Southern pine: SPIB Douglas fir-larch: WCLIB, or WWPA; Spruce-pine-fir: NLGA;.

ROUGH CARPENTRY 061000 - 2

4. Exposed Framing: Provide material hand-selected for uniformity of appearance and freedom from characteristics, on exposed surfaces and edges, that would impair finish appearance, including decay, honeycomb, knot-holes, shake, splits, torn grain, and wane.

a. Species: As specified for framing other than non-load bearing partitions.

b. Grade: No. 1

B. Exposed Boards: Eastern white, Idaho white, lodgepole, ponderosa, or sugar pine, Premium or 2 Common (Sterling): NeLMA, NLGA, WCLIB, or WWPA; Mixed southern pine, No. 1:

SPIB; Hem-fir, Select Merchantable or No. 1 Common: NLGA, WCLIB, or WWPA; or Spruce-pine-fir, Select Merchantable or No. 1 Common: NeLMA, NLGA, WCLIB, or WWPA; with 19 percent maximum moisture content.

C. Miscellaneous Lumber: Construction, or No. 2 grade with 19 percent maximum moisture content of any species. Provide for nailers, blocking, and similar members.

2.4 ENGINEERED WOOD PRODUCTS

A. Engineered wood products with allowable design stresses, as published by manufacturer, that meet or exceed those indicated. Manufacturer's published values shall be demonstrated by comprehensive testing.

2.5 PLYWOOD BACKING PANELS

A. Telephone and Electrical Equipment Backing Panels: Plywood, Exposure 1, C-D Plugged, fire-retardant treated, not less than 1/2 inch

2.6 MISCELLANEOUS PRODUCTS

thick.

A. Fasteners: Size and type indicated. Where rough carpentry is exposed to weather, in ground contact, or in area of high relative humidity, provide fasteners with hot-dip zinc coating complying with ASTM A 153/A 153M.

1. Power-Driven Fasteners: CABO NER-272.

2. Bolts: Steel bolts complying with ASTM A 307, Grade A; with ASTM A 563)

B. Metal Framing Anchors: Structural capacity, type, and size indicated.

hex nuts and, where indicated, flat washers.

1. Use anchors made from hot-dip galvanized steel complying with ASTM A 653/A 653M, G60

2. Use anchors made from stainless steel complying with ASTM A 666, Type 304 for exterior locations and where indicated.

coating designation for interior locations where stainless steel is not indicated.

C. Sill-Sealer: Glass-fiber insulation, 1-inch thick, compressible to 1/32 inch Closed-cell neoprene foam, 1/4 inch thick.

ROUGH CARPENTRY 061000 - 3

PART 3 - EXECUTION

3.1 INSTALLATION

A. Set rough carpentry to required levels and lines, with members plumb, true to line, cut, and fitted. Locate nailers, blocking, and similar supports to comply with requirements for attaching other construction.

B. Securely attach rough carpentry to substrates, complying with the following:

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

2. Published requirements of metal framing anchor manufacturer.

END OF SECTION 061000

SHEATHING 061600 - 1

SECTION 061600 -

PART 1 - GENERAL

SHEATHING

1.1 SECTION REQUIREMENTS

A. Submittals: Model code evaluation reports for preservative-treated plywood.

PART 2 - PRODUCTS

2.1 WOOD PANEL PRODUCTS, GENERAL

A. Plywood: DOC PS 1.

B. Oriented Strand Board: DOC PS 2.

2.2 TREATED PLYWOOD

A. Preservative-Treated Plywood: AWPA C9.

1. Use treatment containing no arsenic or chromium.

2. Kiln-dry plywood after treatment to a maximum moisture content of 15 percent.

B. Provide preservative treated plywood for items indicated on Drawings and plywood in contact with masonry or concrete or used with roofing, flashing, vapor barriers, and waterproofing.

2.3 WALL SHEATHING

A. Plywood Wall Sheathing: Exterior, Structural I sheathing.

B. Oriented-Strand-Board Wall Sheathing: Exposure 1, Structural I sheathing.

C. Gypsum Wall Sheathing:

1. Paper-Surfaced Gypsum Wall Sheathing: ASTM C 79/C 79M or ASTM C 1396/C 1396M, gypsum sheathing; with water-resistant-treated core.

D. Fiberboard Wall Sheathing: AHA A194.1, Type IV, Grade 1 (Regular), 1/2 inch

2.4 SUBFLOORING AND UNDERLAYMENT

thick.

A. Combination Subfloor-Underlayment:

SHEATHING 061600 - 2

1. Plywood Combination Subfloor-Underlayment: DOC PS 1, Exterior, C-C Plugged single-floor panels.

2. Oriented-Stand-Board Combination Subfloor-Underlayment: Exposure 1 single-floor panels.

B. Subflooring:

1. Plywood Subflooring: Exterior single-floor panels or sheathing.

2. Oriented-Strand-Board Subflooring: Exposure 1 single-floor panels or sheathing.

C. Underlayment:

1. Plywood Underlayment for Resilient Flooring: DOC PS 1, Exterior, C-C Plugged with fully sanded face.

2.5 MISCELLANEOUS PRODUCTS

A. Fasteners: Size and type indicated.

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

ASTM A 153/A 153M.

2. Power-Driven Fasteners: CABO NER-272.

B. Weather-Resistant Sheathing Paper:

1. Building Paper: ASTM D 226, Type 1 (No. 15 asphalt-saturated organic felt), unperforated.

C. Sheathing Joint-and-Penetration Treatment Materials:

1. Sealant for Gypsum Sheathing Board: Joint sealant recommended by sheathing manufacturer for application indicated.

2. Sheathing Tape for Gypsum Sheathing Board: Self-adhering glass-fiber tape recommended by sheathing and tape manufacturers for application indicated.

D. Adhesives for Field Gluing Panels to Framing: APA AFG-01.

E. Flexible Flashing: Adhesive rubberized-asphalt compound, bonded to polyethylene film, with an overall thickness of 0.030 inch

PART 3 - EXECUTION

3.1 INSTALLATION

A. Securely attach to substrates, complying with the following:

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

B. Fastening Methods:

SHEATHING 061600 - 3

1. Combination Subfloor-Underlayment:

a. Glue and nail to wood framing.

2. Subflooring:

a. Glue and nail to wood framing.

3. Wall and Roof Sheathing:

a. Nail to wood framing.

4. Underlayment:

a. Nail to subflooring.

C. Sheathing Joint-And-Penetration Treatment: Seal sheathing joints according to sheathing manufacturer's written instructions.

D. Building Wrap Installation:

1. Apply building wrap immediately after sheathing is installed.

2. Seal seams, edges, fasteners, and penetrations with tape.

3. Extend into jambs of openings and seal corners with tape.

END OF SECTION 061000

THERMAL INSULATION 072100 - 1

SECTION 072100 -

PART 1 - GENERAL

THERMAL INSULATION

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data.

B. Surface-Burning Characteristics: ASTM E 84, and as follows:

1. Flame-Spread Index: 25 or less where exposed; otherwise, as indicated in Part 2 "Insulation Products" Article.

2. Smoked-Developed Index: 450 or less.

PART 2 - PRODUCTS

2.1 INSULATION PRODUCTS

A. Mineral-Fiber-Blanket Insulation: ASTM C 665, Type III, Class A, with fibers manufactured from glass, slag wool, or rock wool, with flame-spread index of 25 or less.

2.2 ACCESSORIES

A. Eave Ventilation Troughs: Preformed, rigid fiberboard or plastic sheets designed to fit between roof framing members and to provide cross-ventilation between attic spaces and vented eaves.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Install insulation in areas and in thicknesses indicated or required to produce R-values indicated.

Cut and fit tightly around obstructions and fill voids with insulation.

B. Except for loose-fill insulation and insulation that is friction fitted in stud cavities, bond units to substrate with adhesive or use mechanical anchorage to provide permanent placement and support of units.

C. Extend vapor retarder to extremities of areas to be protected from vapor transmission. Secure in place with adhesives or other anchorage. Locate seams at framing members, overlap, and seal with tape.

END OF SECTION 072100

WOOD WINDOWS 085200 - 1

SECTION 085200 -

PART 1 - GENERAL

WOOD WINDOWS

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data, Shop Drawings.

B. Quality Standard: Comply with AAMA/NWWDA 101/I.S.2/NAFS.

1. Provide AAMA- or WDMA-certified wood windows with an attached label.

PART 2 - PRODUCTS

2.1 WOOD WINDOWS

A. Products:

1. Marvin wood replacement sashes, or equal.

2. Marvin wood Ultimate double hung inserts, or equal.

B. Provide unfinished wood windows.

C. Window Types: The following types, as indicated on Drawings:

1. Awning –

a. Provide sashes only, approximately 34” wide by 29” high.

b. Sash thickness – 1 ¾”.

c. Inswing – top hinge operation.

d. Apply to existing frames.

2. Double hung insert windows.

a. Size : approximately 34 ½” wide by 54” high, 4-9/16” jamb depth.

b. Tilt-in operation.

D. Performance Class: R.

E. Trim: Provide indicated trim, matching material and finish of frame members.

F. Finish:

1. Interior: Semi-transparent stain and clear sealer to match existing frame.

2. Exterior: Opaque stain to match existing frame.

G. Hardware:

1. Awning windows – Utilize existing hardware and props.

H. Equip units with vinyl-coated, glass-fiber mesh insect screens on operable sashes.

WOOD WINDOWS 085200 - 2

I. Equip units with simulated divided lite grilles with spacers as indicated.

J. Glaze units with, low-e coated, argon-filled, sealed insulating glass, complying with Division 08 Section "Glazing."

PART 3 - EXECUTION

3.1 INSTALLATION

A. Set units level, plumb, and true to line, without warp or rack of frames and panels. Provide proper support and anchor securely in place.

B. Set sill members in bed of sealant or with gaskets, as indicated, to provide weathertight construction.

C. Adjust operating panels, screens, and hardware to provide a tight fit at contact points and weather stripping for smooth operation and weathertight closure. Lubricate hardware and moving parts.

D. Clean glass surfaces immediately after installing windows. Remove nonpermanent labels from glass surfaces.

END OF SECTION 085200

RESILIENT SHEET FLOORING 096516 - 1

SECTION 096516 -

PART 1 - GENERAL

RESILIENT SHEET FLOORING

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data and Samples.

PART 2 - PRODUCTS

2.1 SHEET VINYL FLOOR COVERING

A. Products:

1. Armstrong Stratamax, best quality, or equal.

B. Color and Pattern: Guiseppe, Summer Morning.

C. Sheet Vinyl Floor Covering With Backing:

1. Overall Thickness: 85 mils.

2. Interlayer Material: Cushioned gel.

3. Backing Class: Felt and 70% stone composite.

D. Wearing Surface: Smooth, Clean Sweep Plus.

E. Sheet Width: 12 feet

F. Seaming Method: As recommended by manufacturer.

G. Warrenty: Minimum 5 year commercial warrenty.

2.2 INSTALLATION ACCESSORIES

A. Trowelable Leveling and Patching Compounds: Latex-modified, portland cement- or blended hydraulic cement-based formulation provided or approved by flooring manufacturer for applications indicated.

B. Adhesives: Water-resistant type recommended by manufacturer to suit sheet vinyl floor covering and substrate conditions indicated.

C. Metal Edge Strips: Extruded aluminum in maximum available lengths to minimize joints.

RESILIENT SHEET FLOORING 096516 - 2

PART 3 - EXECUTION

3.1 INSTALLATION

A. Prepare substrates according to manufacturer’s recommendations. Verify that substrates are dry and free of curing compounds, sealers, and hardeners.

B. Unroll sheet floor coverings and allow them to stabilize before cutting and fitting.

C. Maintain uniformity of resilient sheet flooring direction, and match edges for color shading at seams.

D. Minimize number of seams; place seams in inconspicuous and low-traffic areas, at least 6 inches

END OF SECTION 096516

away from parallel joints in substrates.

FUEL-FIRED DOMESTIC WATER HEATERS 223400 - 1

SECTION 223400 -

PART 1 - GENERAL

FUEL-FIRED DOMESTIC WATER HEATERS

1.1 SECTION REQUIREMENTS

A. Submittals: Product Data.

B. Gas-Fired Water Heaters: Bear AGA certification label.

C. Warranties: Submit a written warranty executed by manufacturer agreeing to repair or replace water heaters that fail in materials or workmanship within five years from date of Substantial Completion. Failures include, but are not limited to, heat exchanger.

PART 2 - PRODUCTS

2.1 TANKLESS WATER HEATERS, GENERAL

A. LP model Indoor wall hanging unit.

B. Capacity: 7.5 gpm at 45° temperature rise. Minimum flow rate 0.5 gpm, maximum 9.8 gpm.

2.2 GAS-FIRED WATER HEATERS

A. Products:

1. Noritz Model NR98 SV, or equal.

a. Household, Tankless, Gas Water Heaters: ANSI Z21.10.3, 12 kBtu/h to 199 kBtu/h

b. Casing: Steel casing with polyester coating.

input burner;; with adjustable thermostat; direct electric-ignition system, and power-vent system interlocked with burner.

c. Heat Exchanger: Commercial grade copper.

d. Venting: Standard Direct Vent

e. Ignition: Direct Electronic

f. Safety Devices: Flame sensor, overheat prevention device, lighting protection device, freeze prevention device.

2.3 ACCESSORIES

A. Isolator Valve Kit: Valve handles are positioned for easy access and operation.

1. Drain Valve: Field installed easy access full port drain valve.

2. Pressure and temperature relief valve: Field installed.

3. Isolating valves for supply and heated water.

FUEL-FIRED DOMESTIC WATER HEATERS 223400 - 2

B. Remote Controller and Cable: Adjust setting without opening the unit.

C. Wall Thimble: Horizontal per manufacturer’s recommendation

D. Wall termination: Straight with bird screen, size per manufacturer’s recommendation.

PART 3 - EXECUTION

3.1 INSTALLATION

A. Install temperature and pressure relief valves and extend to closest floor drain.

B. Install vacuum relief valves in cold-water-inlet piping.

C. Install shutoff valves and unions at hot- and cold-water piping connections.

D. Make piping connections with dielectric fittings where dissimilar piping materials are joined.

E. Connect gas water heaters according to NFPA 54. Connect gas vent and draft hoods and diverters where required. Extend to outside and terminate horizontally with screen.

F. Set temperature to 120°.

G. Install remote controller per manufacturer’s recommendations on wall adjacent to the water heater.

END OF SECTION 223400

FACILITY LIQUEFIED-PETROLEUM GAS PIPING

231126 - 1

SECTION 231126 -

PART 1 - GENERAL

FACILITY LIQUEFIED-PETROLEUM GAS PIPING

1.1 SECTION REQUIREMENTS

A. Minimum Operating-Pressure Ratings:

1. Piping and Valves Containing Only Vapor: 125 psig

2. Piping Containing Liquid:

minimum unless otherwise indicated.

a. Piping between Shutoff Valves: 350 psig

b. Piping Other Than Above:

minimum unless otherwise indicated.

250 psig

c. Valves and Fittings:

minimum unless otherwise indicated.

250 psig

B. Gas System Pressure: One distribution pressure.

minimum unless otherwise indicated.

0.5 psig

C. Submittals: Product Data for manufactured products and materials.

or less.

D. Quality Assurance: Comply with NFPA 58 and with NFPA 54.

PART 2 - PRODUCTS

2.1 PIPES, TUBES, AND FITTINGS

A. Steel Pipe: ASTM A 53/A 53M, black steel, Schedule 40, Type E or S, Grade B.

1. Malleable-Iron Threaded Fittings: ASME B16.3, Class 150, standard pattern.

2. Unions: ASME B16.39, Class 150, malleable iron with brass-to-iron seat, ground joint, and threaded ends.

3. Protective Coating for Underground Piping: Factory-applied, three-layer coating of epoxy, adhesive, and polyethylene.

B. PE Pipe: ASTM D 2513, SDR 11.

1. PE Fittings: ASTM D 2683, socket-fusion type or ASTM D 3261, butt-fusion type with dimensions matching PE pipe.

2. PE Transition Fittings: Factory-fabricated fittings with PE pipe complying with ASTM D2513, SDR 11 and steel pipe complying with ASTM A 53/A 53M, black steel, Schedule 40, Type E or S, Grade B.

231126 - 2

2.2 SPECIALTIES

A. Flexible Piping Joints: Stainless-steel bellows with woven, flexible, bronze, wire-reinforcing protective jacket; approved for LPG service. Minimum working pressure of 250 psig and 250 deg F

B. Appliance Flexible Connectors:

operating temperature.

1. Indoor, Fixed-Appliance Flexible Connectors: Comply with ANSI Z21.24.

C. Metallic-Lined Plastic Underground Warning Tapes: Polyethylene plastic tape with metallic core, 6 inches wide by 4 mils

2.3 VALVES

thick, solid yellow color, continuously inscribed with a description of the utility.

A. General Requirements for Metallic Manual Gas Shutoff Valves: Comply with ASME B16.33.

1. CWP Rating: 125 psig

B. PE Ball Valves: Comply with ASME B16.40.

C. One-Piece, Bronze Ball Valve with Bronze Trim: MSS SP-110.

1. Body: Bronze, complying with ASTM B 584.

2. Ball: Chrome-plated brass.

3. Stem: Bronze; blowout proof.

4. Seats: Reinforced TFE; blowout proof.

5. Packing: Separate packnut with adjustable stem packing threaded ends.

6. CWP Rating: 600 psig

7. Listing: Valves

NPS 1

8. Service: Suitable for natural-gas service with "WOG" indicated on valve body.

and smaller shall be listed and labeled by an NRTL acceptable to authorities having jurisdiction.

D. Two-Piece, Full-Port, Bronze Ball Valves with Bronze Trim: MSS SP-110.

1. Body: Bronze, complying with ASTM B 584.

2. Ball: Chrome-plated bronze.

3. Stem: Bronze; blowout proof.

4. Seats: Reinforced TFE; blowout proof.

5. Packing: Threaded body packnut design with adjustable stem packing.

6. CWP Rating: 600 psig

7. Listing: Valves

NPS 1

8. Service: Suitable for natural-gas service with "WOG" indicated on valve body.

and smaller shall be listed and labeled by an NRTL acceptable to authorities having jurisdiction.

E. Bronze Plug Valves:

1. Body: Bronze, complying with ASTM B 584.

2. Plug: Bronze.

231126 - 3

3. Operator: Square head or lug type with tamperproof feature where indicated.

4. Pressure Class: 125 psig

5. Listing: Valves

NPS 1

6. Service: Suitable for natural-gas service with "WOG" indicated on valve body.

and smaller shall be listed and labeled by an NRTL acceptable to authorities having jurisdiction.

7. Tie straps for each saddle.

PART 3 - EXECUTION

3.1 OUTDOOR PIPING INSTALLATION

A. Comply with requirements in Division 23 Section "Common Work Results for HVAC" for basic piping installation requirements.

B. Comply with NFPA 54 for installation of natural-gas piping.

C. Install shutoff valve, downstream from gas meter, outside building at gas service entrance.

D. Install underground, PE, natural-gas piping according to ASTM D 2774.

E. Install wall penetration system at each service pipe penetration through foundation wall. Make installation watertight. Comply with requirements in Division 23 Section "Common Work Results for HVAC" for wall penetration systems.

3.2 INDOOR PIPING INSTALLATION

A. Comply with requirements in Division 23 Section "Common Work Results for HVAC" for basic piping installation requirements.

B. Comply with NFPA 54 for installation and purging of natural-gas piping.

C. Install piping in concealed locations unless otherwise indicated and except in equipment rooms and service areas.

D. Install piping free of sags and bends and install fittings for changes in direction and branch connections.

E. Install escutcheons at penetrations of interior walls, ceilings, and floors.

F. Fire-Barrier Penetrations: Maintain indicated fire rating of walls, partitions, ceilings, and floors at pipe penetrations. Seal pipe penetrations with firestop materials. Comply with requirements in Division 07 Section "Penetration Firestopping."

G. Install LPG piping at uniform slope of 2 percent down toward drip and sediment traps.

H. Use eccentric reducer fittings to make reductions in pipe sizes. Install fittings with level side down.

I. Connect branch piping from top or side of horizontal piping.

231126 - 4

J. Except where prohibited by NFPA 54, install unions in pipes NPS 2

K.…