Atch__4_-_Robins_AFB_Division_1_Specs_and_Forms_REVISED_24_April_2017.pdf

UHHZXXXXXX INDEX OF SPECIFICATIONS

REVISED 24 April 2017

INDEX OF SPECIFICATIONS

**** Notes to Designer:

*** (Designer: Go to the Header field and insert the project number) ***

- Check to see if spec numbers and titles are current.

- Total number of pages shown for each Section is for unedited specs. Revise these totals after editing, and then add all the pages up to put a grand total at the bottom.

- If you do not see a spec section you need, add a section from the UFGS at this site:

http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

DATE: (Edit to include submittal dates in title block on each percentage (30%, 60%, 90%) submittal.)

Title of Project

NUMBER TITLE PAGES

Division 01 – ROBINS AFB – General Requirements

ALWAYS USED:

01005 Statement of Work 01005-1 thru 01005-4 01040 Site Requirements 01040-1 thru 01040-5 01300 Submittals and Contractor-Furnished Items 01300-1 thru 01300-6 01310 CADD As-Built Drawings 01310-1 thru 01310-5 01501 Temporary Services for Contractor 01501-1 thru 01501-5 01540 Green Procurement 01540-1 thru 01540-12 Attachment 2 No. of pages = 1

OR

Attachment 3 No. of pages = 1 Attachment 7 No. of pages = 2 01560 Environmental Requirements 01560-1 thru 01560-19 01572 Construction & Demolition Waste Management 01572-1 thru 01572-6 01580 Safety Requirements 01580-1 thru 01580-6 01600 Product Requirements 01600-1 thru 01600-3 01700 Execution Requirements 01700-1 thru 01700-6 01730 Operations and Maintenance Data 01730-1 thru 01730-6

INCLUDE WHEN NEEDED:

01020 (Design-build) Construction Design Performance Requirements 01020-1 thru 01020-30 Appendix A - References 1 thru 13 Appendix B - Fire Protection and Life Safety Analysis 1 thru 2 01030 (Design-build) Design after Award (REVISED 24APR17) 01030-1 thru 01030-15 01042 Airfield Construction Hazard Marking 01042-1 thru 01042-2 01501 Temporary Services for Contractor 01501-1 thru 01501-2 01502 Temporary Services for Continued Occupancy 01502-1 thru 01502-2 http://www.wbdg.org/ffc/dod/unified-facilities-guide-specifications-ufgs

UHHZXXXXXX INDEX OF SPECIFICATIONS

INDEX OF SPECIFICATIONS

01567 Asbestos Abatement (Minor) 01567-1 thru 01567-7 01568 Asbestos Abatement 01568-1 thru 01568-49 01650 Phasing 01650-1 thru 01650-49 01730 Operations and Maintenance Data 01730-1 thru 01730-8

*** (Designer: Use UFGS specs from this point down) ***

Division 02 – Existing Conditions

Division 03 - Concrete

Division 04 - Masonry

Division 05 - Metals

Division 06 – Wood, Plastics and Composites

Division 07 - Thermal and Moisture Protection

Division 08 - Openings

Division 09 - Finishes

Division 10 - Specialties

Division 11 - Equipment

Division 12 - Furnishings

Division 13 - Special Construction

Division 14 - Conveying Equipment

Division 21 – Fire Suppression

Division 22 – Plumbing

Division 23 – Heating, Ventilation and Air Conditioning

Division 25 – Integrated Automation

UHHZXXXXXX INDEX OF SPECIFICATIONS

INDEX OF SPECIFICATIONS

Division 26 – Electrical Division 16 - Electrical

16011 General Electrical 16011-1 thru 16011-8 16015 General Electrical, Residential 16015-1 thru 16015-7 16100 Wiring Methods 16100-1 thru 16100-12 16102 Wiring Methods for RF Shielding 16102-1 thru 16102-8 16104 Wiring Methods, Security 16104-1 thru 16104-2 16108 Wiring Methods, Hazardous Locations 16108-1 thru 16108-2 16109 Firestopping 16109-1 thru 16109-2 16150 Motors and Motor Controls 16150-1 thru 16150-4 16151 Cable Trays 16151-1 thru 16151-5 16155 Motor Control Center 16155-1 thru 16155-2 16190 Demolition of Existing Facilities 16190-1 thru 16190-2 16195 Identification 16195-1 thru 16195-6 16197 Framed Under Glass 16197-1 thru 16197-1 16200 Package Engine Generator Set 16200-1 thru 16200-15 16312 Low-voltage Switchgear Secondary Unit Substation 16312-1 thru 16312-19 16335 Pad-mounted Air Switches 16335-1 thru 16335-5 16375 Electrical Distribution, UG 16375-1 thru 16375-13 16461 Dry Type Transformers 16461-1 thru 16461-3 16462 Pad-mounted Transformers (Single Phase) 16462-1 thru 16462-8 16463 Pad-mounted Transformers (Three Phase) 16463-1 thru 16463-7 16470 Panelboards 16470-1 thru 16470-4 16472 Peak-shaving Co-Generation Switchboard 16472-1 thru 16472-8 16510 Lighting Fixtures 16510-1 thru 16510-7 16530 Exterior Lights 16530-1 thru 16530-10 16535 Airfield & Taxiway Lighted Directional Signs 16535-1 thru 16535-8 16628 Automatic Transfer Switch (and Bypass Isolation Switch) 16628-1 thru 16628-6 16630 Cathodic Protection - Galvanic 16630-1 thru 16630-10 16632 Cathodic Protection - Impressed Current 16632-1 thru 16632-20 16636 Cathodic Protection - Water Tank 16636-1 thru 16636-7 16670 Lightning Protection System 16670-1 thru 16670-11 16672 Transient Voltage Surge Suppression (TVSS) 16672-1 thru 16672-4 16700 Communication System 16700-1 thru 16700-4 16710 Security Alarm System 16710-1 thru 16710-5 16721 Fire Alarm System (Addressable) 16721-1 thru 16721-15 16721 Fire Alarm System (Non-addressable) 16721-1 thru 16721-10

Division 27 – Communications

Division 28 – Electronic Safety and Security

Division 31 – Earthwork

Division 32 – Exterior Improvements

UHHZXXXXXX INDEX OF SPECIFICATIONS

INDEX OF SPECIFICATIONS

Division 33 – Utilities

Division 34 – Transportation

Division 35 – Water and Marine Construction

Division 40 – Process Integration

Division 41 – Material Processing and Handling Equipment

Division 42 – Process Heating, Cooling and Drying Equipment

Division 43 – Process Gas and Liquid Handling, Purification, and Storage Equipment

Division 44 – Pollution and Waste Control Equipment

Division 46 – Water and Wastewater Equipment

Division 48 – Electrical Power Generation

TOTAL NUMBER OF PAGES (Including Index) = _________

<<<<< END OF INDEX >>>>>

UHHZXXXXX (DESIGN-BUILD) CONSTRUCTION PERFORMANCE

REQUIREMENTS - 01020

(DESIGN-BUILD) CONSTRUCTION PERFORMANCE REQUIREMENTS

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*** (Designer: Go to the Header field and insert the project number) ***

*** Use this with at least one of its two appendix sections and with 01030.

*** Note paragraph 1.2.

*** Note paragraph 1.4 – ENSURE THAT LATEST VERSION IS USED.

INDEX

1. GENERAL

2. PROJECT DESCRIPTION

3. DESIGN REQUIREMENTS

4. SPACE REQUIREMENTS

5. CIVIL DESIGN

6. GEOTECHNICAL DESIGN

7. ARCHITECTURAL DESIGN

8. STRUCTURAL DESIGN

9. MECHANICAL DESIGN

10. ELECTRICAL DESIGN

1. GENERAL

1.1 Commencement of Work

Immediately after notification of contract award, contact the Contracting Officer to set up the Pre-performance (Kickoff) Meeting at Robins AFB. The Contracting Officer or Project Manager normally will schedule to meet within 14 days after contract award. The usual attendees are the same as would be invited to a Pre-construction conference for a design-bid-build contract. See Section 01030.

1.2. Regulatory, Reference Requirements, Technical Criteria and Standards: See Robins Air Force Base Facility Standards

2. PROJECT DESCRIPTION

2.1. See Section 01005, Paragraph 1.01.

2.2. If additional land survey data is required beyond what the Government has provided, it will be the responsibility of the Contractor to obtain that survey data.

3. DESIGN REQUIREMENTS

Design submittals will be as indicated in SECTION 01030, DESIGN SUBMITTAL REQUIREMENTS.

Initial submittals establish the design and construction schedule.

All Design Drawings, specifications and calculations shall be prepared and stamped by a registered Architect/Professional Engineer in the State of GA.

4. SPACE REQUIREMENTS

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*** Edit this as needed.

4.1. Administrative type personnel will occupy the facility. The intent of the design is to provide an open office type layout. Electrical and mechanical systems installed in the ceilings shall be installed to provide the maximum flexibility possible. Private offices shall be constructed with demountable walls furnished and installed by the Government under a separate contract.

4.2. Approximately ___(#)__personnel will occupy the facility.

5. CIVIL DESIGN

5.1. Technical Criteria and Standards

5.1.1. All referenced material under this title in Paragraph 1.

5.2. Site Development

5.2.1. Site Survey

*** It is advisable to have Preston Testing do a soil-bearing test and analysis for new construction that involves new or extended foundations before sending the project to AFSC/PZIOC. However, they may take a few weeks to complete their work, so a fast-track project may not allow for that much time. If you had them do the analysis, then keep the first sentence in ( ) below. ***

(A topographic survey of the existing facility and site is included in this package.) The Contractor shall verify all topographic information prior to design. This would include verification of all underground and aboveground utilities, all surface features, and horizontal and vertical control datum.

5.2.2. Demolition

5.2.2.1. Demolish and remove from site existing building elements as required to achieve design intent.

5.2.3. Erosion Control

The design shall include an Erosion Control Plan in accordance with the State of Georgia "Manual for Erosion and Sediment Control", latest revision at time of contract award. Prior to construction, the Contractor shall provide an Erosion Control Package, which meets all state and local requirements. In addition, all necessary permits shall be obtained by the Contractor and complied with throughout all phases of construction. Any violation to such permits will result in the immediate shutdown of work until corrective measures have been taken at the Contractor's expense.

5.2.4. Curb and Gutters

For new and/or existing streets or drives, combination concrete curb and gutter shall be used.

Combination concrete curb and gutter shall be 24" wide. Minimum curb radii at intersections shall be

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20 ft. Curbs shall be depressed at entrances to driveways to allow for smooth transition. Rolled combination curb and gutters are not permitted.

5.3. Pavement Design

Concrete and bituminous pavement design will be required for this project. A bituminous service road shall be provided as indicated on the plans at the rear of the facility. Existing paved roads and parking areas will be utilized for this project and will be repaired and/or replaced as required if damaged during construction.

5.4. Removal and Disposal

There are no approved waste areas within the limits of Robins Air Force Base. All waste shall be disposed of off-base at the Contractor’s expense.

5.4.1. Disposal Sites

Off-base disposal of dry debris (nonhazardous waste) may be at any approved local site. Hazardous waste must be disposed of at sites that meet EPA landfill requirements, and are approved by the Contracting Officer.

5.5. Borrow Area

Borrow material shall be obtained from off-base sources and non-Government controlled areas.

Approved materials shall be those classified in ASTM D 2487 as GC, GM, SW, SP, SM, SC, ML, and CL and shall be free of trash, debris, roots or other organic matter or stones larger than 3" in any dimension. These requirements shall be addressed in the specifications developed by the Contractor.

5.6. Contractor's Storage Yard

*** If you use this first choice, then it must be shown on drawings. ***

The Contractor's storage yard shall be located within the project boundaries. A temporary chain-link security fence shall be provided around the perimeter of the yard. The fence shall be minimum 6' high with screening materials. Contractor shall provide all labor and materials to connect to electricity, water, and sewage. Electrical, power and water will be provided at no cost to the Contractor.

OR

If approved by the Contracting Officer, the Contractor will be allowed limited space to put an office and/or storage trailer for this contract. The location will be as identified by the Technical Representative within 5 miles of project site. Items for this contract stored for the project on Base are the responsibility of the Contractor. Replace all such items stolen, vandalized, damaged, or otherwise unusable at no additional cost to the Government. Site shall be kept clean and orderly.

5.7. Haul Route

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*** Show this on drawings, or describe it below. ***

See Drawings.

5.8. Grading

A digging permit from the Base is required prior to any excavation operations. Finished floor elevations for the additions shall be 6 inches above the highest point of the adjacent outside finished grade.

Drainage shall be diverted away from buildings at a 5 percent slope for the first 10'-0" away from the building then a slope of at least 2 percent thereafter. Collection swales shall be a minimum distance of 20'-0" away from a building. Access road and connecting street grades shall not be less than 0.5 percent or exceed 5.0 percent. Ponding anywhere on the site will not be permitted. A topographic survey of the area is provided and shall be used as part of the original proposal submittal. Any additional survey, testing or mapping required for the design or construction of the project shall be the responsibility of the Contractor.

5.9. Storm Runoff and Drainage System

Reference Section 01560 and the Base Facility Standards for design and permitting requirements.

5.10. Utilities

Show all existing utilities (size and approximate location) on the submittal drawings. Surveying required for this project is the responsibility of the Contractor. The Contractor shall obtain a digging permit, including utility verification, from the Base Civil Engineer’s office.

*** Contractor’s Design engineer *** Since the locations of the existing underground utilities as shown on the base utility map are not accurate, and so if the project involves any exterior work on utilities or structures, include the following requirement on the design/shop drawings***

“ The contractor’s project designers/engineers shall schedule and meet with the Civil Engineering utility shop personnel at the project site and locate their underground utility lines and buried structures that might be affected by any digging/excavation on the site plans during the design phase”.

5.10.1. Water Distribution System

Do not leave/place any existing water line or new water mains underneath new buildings. The Contractor shall provide a copper tracer wire no more than 18" below grade directly above all nonmetallic utility lines with plastic marking tape to provide means of determining alignment of pipe by metal detecting equipment. See ROBINS AIR FORCE BASE FACILITY STANDARD for further requirements.

5.10.1.1. General

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Make connection to the existing water distribution system at closest logical location. See survey drawings and Base master plan drawings for locations of exiting utility lines. The Contractor may use the existing water, but shall provide new service lines to the building for domestic use. No lines shall run under buildings or structures. The possible tie-in points are shown on the civil utility plan.

5.10.1.2. Service Lines

The water service lines shall be of sufficient size to furnish water to the building in the quantities and at the pressure required by International Plumbing Code. The pipe size shall be determined by the maximum velocity with peak not to exceed 6 ft/sec. The building shall be provided with a separate corporation stop and a separate interior service main cut-off valve readily accessible but not exposed in the public area. Provide a hose bibb above the main cutoff to allow for draining the system if necessary.

5.10.1.3. Flow Requirements

Domestic water pressure at the facility shall not exceed 75 PSI.

5.10.1.4. Trenches

Minimum cover above water lines shall be 2'-6" in grassed areas and 3'-0" in paved areas. Lines laid higher than the minimums stated shall be concrete encased with a minimum concrete thickness of 6 inches. Bedding material for all underground piping shall be as recommended by pipe manufacturer.

5.10.1.5. Shutoff Valve

Curb stop is prohibited. Building shall be provided with a separate service and main shutoff valve, readily accessible to maintenance and emergency personnel. Shutoff valve in walk is prohibited.

5.10.1.6. Materials

Steel is not a viable option due to the corrosive nature of the soil.

5.10.1.7. Flow Requirements

The new system shall be sized to include domestic and fire flow requirements.

5.10.2. Sanitary Sewer System

The Contractor shall provide new building sewer connection to a manhole in such a manner that all sewer lines can be maintained easily without major disruption to building occupants. The Contractor shall mark all sewer lines with a copper tracer wire directly above all nonmetallic piping with plastic marking tape to provide means of determining alignment of pipe by metal detecting equipment. Plastic pipe and hub-less pipe are not allowed under concrete floor slabs. The minimum size sanitary sewer outside the building 5 feet line is 6 inches and the minimum size sanitary between manholes is 8 inches.

The minimum length of building sewer without a manhole is 100 feet.

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R = ratio of extreme peak rate Q = average daily flow C = constant, 3.8 for MGD, 38.2 for GPD or 22.5 for GPH.

5.10.2.1. Temporary Sewer System

Temporary pipeline by-pass and pump station(s) may be required to keep adjacent facilities in service while work is progressing on this contract. Temporary pumps shall be rated sufficiently to provide a working system.

5.10.2.2. Sewer Line Sizes and Velocities

Sewer building service lines shall have a minimum diameter of 6 inches and lateral and mains shall be a minimum diameter of 8 inches. Lines shall be designed for a minimum velocity of 2 ft/sec for the average daily flow rate and 2.5 ft/sec for the peak flow rate. Lines shall not exceed a maximum velocity of 10 ft/sec. Pipe, 8" in diameter, shall have a minimum slope of 0.4 percent.

5.10.2.3. Ground Cover and Cleanouts

Sanitary sewer lines shall have a minimum of 2 feet of cover to provide frost protection. Cleanouts shall be provided at each facility 5 feet line. The cleanouts shall be of the two-way type, which allows cleaning in either direction.

5.10.2.4. Manholes

Manholes shall be provided where sewer lines exceed 100 feet in length from the facility to the sewer main line. Manhole shall be provided where there is a change in direction of sewer on lateral and main.

Manholes shall also be provided on main lines at 300 feet spacing. A fixed siderail ladder shall be provided for manhole depths greater than 12 feet. The word "Sanitary Sewer" shall be cast in manhole covers. Vehicle loading is H-20.

5.10.2.5. Materials

Concrete pipe is not a viable option due to the corrosive nature of the soil.

5.10.2.6. Manning’s Formula

For gravity flow line, Manning's formula shall be used: V = (1.486/n) R 2/3 S 1/2 where, 'n' values smaller than 0.013 shall not be permitted despite manufacturers' reports of 'n' values between 0.009 and 0.011.

5.10.2.7. Utility Trenching and Location

All utilities shall be installed in accordance with the ROBINS AFB FACILITY STANDARD. Water and sanitary sewer lines shall not be installed in the same trench. Minimizing utility locations under the street is preferable. A digging permit from the Base is required prior to beginning any excavation.

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5.11. Fencing

5.11.1. Contractor Yard (If Applicable)

A temporary security fence shall be provided around the Contractor's yard. Fencing shall be 6 feet high chain link with tan canvas screening.

5.12. Landscaping

General landscaping will be designed in accordance with Base Facility Standard. Also after construction, all disturbed areas shall be sodded.

5.13. Calculations

Provide design calculations for the following:

5.13.1. Water System

a. Domestic Water Calculations

b. Irrigation System Calculations

5.13.2. Storm Drainage

a. Runoff Calculations

b. Drainage Patterns

c. Storm Drain Calculations

d. Curb and surface inlet calculations

e. Profiles

5.13.3. Sanitary Sewer

a. Sanitary Sewer (average and peak flows demands and velocities)

b. Profiles

6. GEOTECHNICAL DESIGN - (Omitted.)

*** Fill in here as needed. In some cases, you may need to get GEC/Preston Testing to do a soil load-bearing test report to provide it in this design-build package. Tell whether it is contained in an appendix or other place.

7. ARCHITECTURAL DESIGN

*** Edit this whole section 7 as needed. The narrative shown is adapted from the example project UHHZ 009002 which was for a new building north of b/215 that had a large open office area, brick on pre-engineered metal building frame, special windows, and a standing seam metal roof. ***

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7.1. Scope and Objectives

Provide a new ________ (12,000) square foot pre-engineered facility in accordance with the American Institute of Steel Construction and standard industry practices.

a. Building shall be free of interior columns. No interior load bearing walls.

b. Standard bay spacing shall be 25 feet between frame centerlines.

c. Provide mechanical, electrical, and communication system rooms on the exterior of the facility along the middle of the rear wall. The design-build contractor shall determine the appropriate layouts and sizes of these rooms at an early stage of the design process.

7.2. Exterior Construction

7.2.1. Exterior Wall Construction

Exterior envelope shall be brick veneered per architectural rendering and details. Brick shall be laid over metal panels.

a. Panel material shall be 24 gauge zinc-coated (galvanized) steel, coating designation G90, conforming to the requirements of ASTM A 653, Grade 80. Minimum yield strength shall be

80,000 PSI.

7.2.2. Windows

New windows shall match the existing building.

7.2.3. Roof

Provide standing seam metal roof with a standard slope of 3:12. Insulation shall be a minimum of 6" thick/R30 and shall be tapered as required to achieve slopes indicated on drawings. Roof warranty and color shall be in accordance with the ROBINS AFB BASE FACILITY STANDARD and Robins Roofing Requirements.

7.2.4. Gutters, Downspouts and Concrete Splashblocks

Provide gutters and downspouts with concrete splashblocks at each downspouts. Color shall be in accordance with the ROBINS AFB FACILITY STANDARD.

7.2.5. Exterior Doors

New insulated exterior hollow metal doors and welded frames shall be installed. Provide door hardware and locksets. Door cylinders shall be compatible with RAFB keying system that utilizes Best seven pin cores.

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7.2.6. Louvers and Rain Hoods

Provide louvers and rain hoods for the operation of the HVAC system and to prevent entry of water into the building. Louvers and rain hoods shall be prefinished (Robins 42) to meet ROBINS AFB BASE

FACILITY STANDARD.

7.2.7. Expansion and Control Joints

Provide new expansion and control joints as required.

7.2.8. Termiticide

Provide termiticide treatment at new construction in contact with grade.

7.2.9. Miscellaneous Metals

Miscellaneous metals shall consist of metal fascia, gutters, downspouts, vent/louvers and flashing, etc., required for a complete facility.

7.2.10. Wood

Pressure treated wood shall be used for miscellaneous nailers, blocking etc. Maximum moisture content when delivered and when installed is 19%. Where required by code and/or UFC/BFS, wood shall be fire-retardant treated.

7.2.11. Painting

All exterior ferrous metal shall be painted.

7.3. Interior Construction

In general, items called out below do not list colors, textures, and architectural form aspects. The contractor's designer shall provide a Structural Interior Design (SID) submittal per Section 01030 to show the coordinated design of these aspects into an architecturally pleasing whole. The Government reserves the right to redirect the designer on these design elements after the first submittal.

7.3.1. Interior, Non-Relocatable Partitions

New interior partitions that are not relocatable shall be 8" CMU at HVAC and electrical rooms, and gypsum wallboard on metal studs at other locations. All new masonry partitions shall be finished with gypsum wallboard on the sides exposed to office or public view. Provide gypsum wallboard column enclosures.

7.3.2. Interior Surface of Exterior Wall

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The interior surface of new exterior walls shall be finished with gypsum wallboard except in HVAC and electrical rooms.

7.3.3. Toilets

Provide new toilet stalls, accessories, mirrors, vanities, and fixtures. All items shall comply with the requirements of the Americans with Disabilities Act.

7.3.4. Fireproofing and Firestopping

New construction shall be fireproofed and firestopped as required to be in conformance with code requirements.

7.3.5. Interior Doors and Frames

Interior frames shall be welded hollow metal. Doors shall be hollow metal at HVAC rooms and electrical rooms. All other doors shall be solid core wood. Provide door hardware and locksets.

7.3.6. Fire Extinguishers and Cabinets

Provide new fire extinguishers as required by code and installed to meet ADAAG mounting height.

Extinguishers shall be in cabinets, except in HVAC and electrical rooms where they are mounted on brackets.

7.3.7. Sealants

Provide sealants and caulking per manufacturer’s recommendations.

7.3.8. Ceilings and Grid

Provide new 2’ x 2’ x 3/4” tegular edge ceiling tiles with 15/16” prefinished aluminum grid system at all areas except in HVAC and electrical rooms. Provide gypsum board ceilings in those areas.

7.3.9. Corner Guards

Provide corner guards on all columns to protect wall from damage.

7.4. Interior Finishes. Note: Materials shown below are for design basis only to provide the contractor with a selection of materials to base the design and bid proposal. The contractor is not required to use the design basis materials. Any deviation from the design basis must be greater than or equal to materials listed. Final selection of finish material shall be made prior to final design.

7.4.1. Provide carpet in the office area only.

a. Carpet design basis is:

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Manufacturer: Shaw Contract Group Pattern Name: Parallels II EW24 Color Name: 66932 Familiar Width: 18” Square Tile Contact: Joe Walker Shaw Contract Group 800-257-7429 ext 6561 Or Barry Vandigriff Acoustical Floors 478-953-2757

7.4.2. Painting

All interior wall surfaces shall be painted unless noted otherwise.

a. Paint design basis is:

Manufacturer: Sherwin-Williams

Mfg. No./Color: Water Chestnut SW1136 LRV 68% Finish: Latex Eggshell Finish Contact: Dwight LeClair Sherwin-Williams 11 LaVista Perimeter Office Park Suite 107 Tucker, GA 30084 404-621-5490

7.4.3. Window Blinds

Provide window blinds for all windows.

a. Window blinds design basis is:

Manufacturer: Levolor

Mfg. No. 818 Color Name: Misty Contact: Greg Hale Levolor Home Furnishings 25 Greenpond Rd.

Rockway, NJ 07866 800-221-6803

7.4.4. Bathrooms

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Bathroom floors shall be finished with ceramic tile. Wall shall be finished with gypsum board and ceramic tile.

a. Bathroom floor ceramic tile design basis is:

Manufacturer: Ceramics Techniques Limited

Pattern Name: Cooperative Porcelain Color Name: #33-M Beige Sand, Rustic Width: 12” X 12” Contact: Tami Mohamed Ceramics Techniques Limited 1250 Old Alpharetta Rd.

Alpharetta, GA 30202 770-740-0050

b. Bathroom walls design basis is:

Manufacturer: American Olean

Pattern Name: 87 Almond Color Name:

Width: 4” X 4” Contact: Leslie Darby American Olean Tile Co.

503 Commerce Park Dr. Suite A Marietta, GA 30060 404-429-1721

Manufacturer: American Olean Pattern Name: 49 Gloss Black Color Name:

Width: 1/2” X 6” Contact: Leslie Darby American Olean Tile Co.

503 Commerce Park Dr. Suite A Marietta, GA 30060 404-429-1721

c. Grout design basis is:

Manufacturer: Laticrete International, Inc.

Pattern Name: 523 (Floor) and 623 (Wall) Color Name:

Width:

Contact: Lisa M. Waschak Specialty Tile products, Inc.

1700 Oakbrook Drive

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Norcross, GA 30093 770-259-2835

7.4.4. Rubberized Baseboard Tile

Provide rubberized baseboard tile on all gypsum board interior walls except in the bathrooms.

a. Rubberized Baseboard Tile:

Manufacturer: Allstate

Pattern Name: 2315 Color Name: Medium Gray With Heavy Fleck Width: 12 X 12 GA. 1/8” Contact: Stoler Industries, Inc.

P.O. Box 2587 Dalton, GA 30722 706-277-1000

8. STRUCTURAL DESIGN

8.1. General

The structural criteria established herein shall be used for structural loading, design, and installation of all structural systems and foundations, including manufacturing, erection, supervision, testing, and quality assurance of the complete installation. All structural calculations shall be checked and initialed as such by a registered structural engineer. The structural work generally consists of design, using the DESIGN LOADS AND DESIGN CRITERIA below, and of construction of, but not limited to:

a. Foundations.

b. Load Bearing and Non-loadbearing Walls.

c. Vertical Framing Members.

d. Horizontal Framing Members, including roof decks and diaphragms, roof beams and joists, floor beams and slabs.

e. Interconnection Details, including all fastening requirements.

f. Special Conditions, such as expansion, construction, and control joints, and changes in floor levels.

g. Attachment provisions for architectural, mechanical, and electrical elements.

8.2. Design Criteria

Design shall meet the following criteria and the minimum load standards presented herein.

8.3. References

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Design methods and stress allowances or load factors for the various structural materials shall be in accordance with the current editions of the codes and specifications listed above and in the ROBINS

AFB FACILITY STANDARD.

8.4. Foundations

Foundations shall be reinforced concrete spread footings with reinforced concrete pedestals.

8.5. Structural Framing Systems shall be in accordance with the American Institute of Steel Construction (AISC) and applicable commercial standards for pre-engineered metal buildings.

8.6. Seismic Design

Design for seismic in accordance with FEMA 302, “NEHRP Recommended Provisions For Seismic Regulations For New Buildings And Other Structures,” Latest Edition.

8.7. Wind Design

Design for wind in accordance with ANSI/ASCE 7-Latest Edition, "Minimum Design Loads for Buildings and Other Structures".

8.8. Construction Tolerances

Allowable variations from level, or specified slopes, shall be as follows:

a. For overall length, or surface of 10 feet or less: plus or minus 1/8 inch.

b. Up to 25 feet: plus or minus 1/4 inch.

c. Up to 50 feet: plus or minus 3/8 inch.

8.9. Embedded Steel

Nonstructural steel (handrails, etc.) embedded in concrete shall be galvanized steel, with the embedded area coated with two thick coats of coal-tar epoxy to just above grade before placing them. All damaged galvanized areas shall be repaired prior to embedment.

8.10. Minimum Load Standards

Floor Live Loads Uniform, psf Concentrated, lbs

Administration Area Offices: 50 2000 Corridors: 100 Mechanical Rooms: 200 Roof Live Load: 20 psf (No reduction allowed) Dead Load: Actual

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8.11. Structural System

a. All structural mill sections or welded built-up plate sections shall be designed in accordance with the AISC "Load and Resistance Factor Design (LRFD) Specification for Structural Steel Buildings," published on December 27, 1999." Allowable Stress Design and Plastic Design (June 1, 1989) may be acceptable on a case-by-case basis, but the Base Project Manager must approve use of this method. The overall structural system shall be selected based on durability, maintainability, and cost-effectiveness.

b. All cold-formed steel structural members shall be designed in accordance with the AISC “Specification for the Design of Cold-Formed Steel Structural Members, Latest Edition.

8.11.2. Foundation System

The foundation system shall be the following:

a. Reinforced concrete slab-on-grade floor slab with turned-down thickened edge between column footings and reinforced concrete isolated spread footings with reinforced concrete pedestals for interior and exterior columns.

8.12. Design Loads

8.12.1. Dead Loads

The structural system shall be designed and constructed to safely support all dead loads, permanent or temporary, including but not limited to self weight, partitions, insulation, ceiling, floor covering, and all equipment that is fixed in position.

8.12.2. Vertical Live Loads

8.12.2.1. Roofs shall be designed to support live load, snow loads, including drifting snow, sliding snow, and rain or snow, and support wind loads including components and cladding in accordance with Minimum Design Loads for Buildings and Other Structures - ANSI/ASCE 7-Latest Edition. Snow loads full or unbalanced shall govern where such loadings will result in larger members at connections. Other criteria are as follows:

Basic Wind Speed - per ASCE 7-Latest Edition Minimum Roof Live Load - 20 psf Ground Snow Load - 5 psf

8.12.2.2. If the design roof snow loading is less than 20 psf, a minimum roof live loading for construction and maintenance of 20 psf shall be used for design of the structure. This roof live loading is in lieu of and not in addition to the snow loading. However, unbalanced snow loads, sliding and drifting snow (in particular areas), or wind loads may be the controlling load case for particular elements.

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8.12.2.3. Slab-on-grade shall be minimum 6 inch thick and designed to support live loads in accordance with Minimum Design Loads for Buildings and Other Structures - ANSI/ASCE 7-Latest Edition.

Finished floor elevation shall be minimum 6 inches above adjacent grade level.

8.12.3. Horizontal Loads (Acting Inward and Outward)

The structural system, including components and cladding, shall be designed to resist wind loads in accordance with the Minimum Design Loads for Buildings and Other Structures (ANSI/ASCE 7-Latest Edition), basic wind load, and seismic design in accordance with FEMA 302, Latest Edition.

8.13. Design Criteria

8.13.1. Minimum Footing Depth

The minimum footing depth from bottom of footing to finish grade shall be as required by A-E calculations.

8.13.2. Serviceability

8.13.2.1. Foundation Settlement Strength

An adequate level of protection against structural failure due to uniform and/or differential foundation settlement or general shear shall be provided.

8.13.2.2. Vertical Deflection of Suspended Horizontal Framing Members

Building serviceability shall not be impaired by vertical deflections. The sum of the instantaneous vertical deflections due to live load plus long-term sustained load deflections shall not exceed the span divided by:

a. 240 at roofs and floors

b. 600 at masonry lintels for masonry walls

8.13.2.3. Horizontal deflection shall not exceed standard limits when the structure is subjected to the required seismic or wind loads.

8.13.2.4. Ultimate Strength of Structural Elements

An adequate level of protection against structural failure under extreme loads shall be provided. The Contractor shall check the usual loading conditions for normal factors of safety and the extreme loading conditions, if present, for appropriate (unusual) factors of safety to provide levels of protection appropriate for the conditions.

8.13.3. Durability/Time Reliability

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8.13.3.1. Structural components shall be protected from condensed moisture that could impair their structural adequacy through deterioration.

8.13.3.2. Special attention shall be given to protection against corrosion or oxidation of metals, decay of wood and wood base materials, spilling of concrete, leaching of mortar, and deterioration of adhesives.

Prevention of these hazards shall be especially important.

8.13.3.3. The materials used in structural elements, components, and assemblies shall be resistant to or protected from damage by exposure to normal climatic conditions.

8.14. General Design Criteria

8.14.1. The design drawings shall contain in the General Notes sheet a list of the design loading criteria, a list of the strengths of the engineering materials used, the design soil values, and any other data that would be pertinent to remodeling and/or future additions.

8.14.2. Walls mostly below grade that are supported laterally by diaphragms at or near the top and bottom, shall be designed using loadings based on at rest soil pressures.

8.14.3. Diaphragms shall have continuous chord members on all edges and shall have direct positive connection for transferring load to all members of the main lateral force resisting system.

8.14.4. Metal deck shall be of the gauge and configuration to meet the loading and wind uplift requirements specified.

8.15. Concrete Design

8.15.1. General

All walls, columns, beams, and slabs shall be constructed of reinforced cast-in-place concrete with a minimum compressive strength of 4000 PSI at 28 days. Footings shall be constructed of reinforced cast-in-place concrete with a minimum compressive strength of 3000 PSI at 28 days.

8.15.2. Testing of concrete work shall be done at the Contractor's expense by an independent testing laboratory at least one a day during concrete placement. Tests shall include air, slump, and strength.

8.15.3. Forms

Provide plywood, metal, metal-framed, aluminum, reinforced fiberglass, or plywood-faced forms, to provide continuous, straight, smooth, exposed surfaces.

8.15.4. Reinforcing Materials

Reinforcing Bars: ASTM A 615, Grade 60.

8.15.5. Concrete Materials

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a. Cement: ASTM C 150, Type I-II Portland cement.

b. Fine Aggregate: ASTM C 33.

c. Coarse Aggregate: ASTM C 33.

d. Air-Entraining Admixture: ASTM C 260.

e. Flowing Concrete Admixture: ASTM C 1017, Type 1 or 2.

f. Calcium Chloride shall not be permitted.

g. Fly Ash: ASTM C 618, Class "F"; fly ash content shall not exceed 20 percent of cement content or 200 lbs. of fly ash per cubic yard of concrete.

8.15.6. Vapor Barrier

Provide vapor barrier under all slab-on-grade floors. Polyethylene sheet not less than 10 mil thick.

Provide a 4" thick capillary water barrier under the vapor barrier or as directed by the soils report.

8.15.7. Curing Compound

Liquid type membrane-forming curing compound complying with ASTM C 309, Type I, Class A or B.

8.15.8. Ready-Mix Concrete

ASTM C 94.

8.15.9. Slabs

8.15.9.1. Slabs supported on ground shall have a minimum 4000-PSI concrete, 28-day compressive strength, with a minimum thickness of 6 inches and shall be reinforced for all Industrial Occupancy construction types. Office occupancy types will be 3000-PSI concrete, 28-day compressive strength reinforced.

8.15.9.2. Slabs will be placed in lane fashion. Areas of sections bounded by crack control joints will not exceed 400 ft., and distance between crack control joints will not exceed 25 feet.

8.15.9.2.1. Provide contraction joints, either formed or saw cut or cut with a jointing tool, to a depth of 1/4 of the slab thickness. Sawed joints shall be completed within 4 to 12 hours after concrete placement.

Reinforcement will be interrupted 2 inches (clear each side) at sawed or impressed crack control joints.

Bars shall be mid-depth and starting 2 inches from edge of slab. The ends of crack control and corners of isolation joints will meet at a common point so far as practical. Floor slab isolation joint shall be 30-pound felt.

8.15.9.2.2. Provide construction joints only at approved locations. Continue reinforcement across joints, unless otherwise indicated.

8.15.9.3. Expansion Joints

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Stop reinforcing at joint and provide smooth slip dowels across the joint. Dowels shall be ASTM A 36 material. Provide a bond breaker isolation joint where all concrete slabs abut a vertical surface (foundation walls).

8.15.9.4. When thickened slabs are employed under column bases or partitions, crack control joints shall be offset from the thickened areas. Re-entrant corners in slabs will be reinforced with a minimum of one No. 4 diagonal bar.

8.15.9.5. Slabs supported on ground will conform to the minimum requirements for slab-on-grade:

8.15.9.5.1. Slabs-on-Grade

Slabs shall be a minimum of 6 inches thick with 0.18 percent reinforcement.

8.15.9.5.2. Horizontal runs of conduits and pipes will not be embedded in slabs supported by ground.

Vertical penetrations will conform to ACI 318-Latest Edition. Aluminum conduit and pipes will not be embedded in any concrete structure.

8.16. Masonry Design

8.16.1. Joints shall be 3/8 inch, tooled concave, Type "N" mortar.

8.16.2 Concrete masonry units shall have a minimum compressive strength (f'M) of 1500 PSI.

8.17. Structural Steel Design

8.17.1. The detailing of structural steel framing, if any, including connections, shall be complete. All weld types, weld locations, bolting layouts, bolt sizes, connection plates, member sizes and locations, and stiffener plate sizes and locations shall be shown.

8.17.2. All members, elements, and connections that are a part of the main vertical and/or lateral force resisting system must be completely detailed.

9. MECHANICAL DESIGN

9.1. General

The heating, ventilation, and air conditioning (HVAC) and plumbing systems shall be as described herein.

9.2. Criteria Reference

See Paragraph 1.

9.3. Mechanical Design Criteria

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Design the mechanical systems in accordance with Robins AFB Facility Standard, ASHRAE Standards, 10 CFR 435 Performance Standards, NFPA standards, UFC 3-600-01 on Fire Protection, and the National Standard Plumbing Code. The contractor shall obtain the service of an architect-engineering firm to perform the design for this project and provide all necessary mechanical drawings, details, schedules, construction notes, etc. to construct and provide complete, operational, and usable mechanical systems. Provide cathodic protection for all underground metal piping. Plumbing and gas piping design shall comply with the latest edition of AFI 32-1066, Plumbing System.

9.3.1. Heating, Ventilation, and Air Conditioning (HVAC)

*** Edit as needed below - taken from UHHZ 009002. ***

9.3.1.1. Heating Plant Systems Design

Provide heating with natural gas by connecting new gas line to an existing underground 8” gas line located near the new site. Provide gas service regulator, gas meter, gas valves, tracing wire, etc as required.

9.3.1.3. Cooling Plant Systems Design

The new HVAC system shall consist of chilled water pumps and associated accessories as required.

9.3.1.4. Ventilation Systems Design

Ventilation for building occupants shall be provided in accordance with ASHRAE Standard 62-01 for indoor air quality. All toilets and janitor closets shall be provided with a central mechanical ventilation system ducted to the building exterior. Each group of toilets and janitor's closet shall be exhausted through ductwork up to a roof-mounted fan. Exhaust ductwork shall be of sheet metal and designed for a pressure drop of .06 inches water gauge per 100 feet. Provide economizer for all air-handling units that are greater than 10- ton capacity.

9.3.1.5. Electrical Rooms and Communications Rooms

Electrical rooms and communications rooms shall be provided with conditioned air from the main air handling system(s) to satisfy room set point as required.

9.3.1.6. Air Distribution System

a. The new central station air units shall be provided with modular variable air volume modules.

The supply air diffusers shall be THERMA-FUSER manufactured by Accutherm or an approved equal.

b. Economizer relief air will be relieved from building by gravity type roof mounted relief hoods.

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c. Specify return air and exhaust ductwork to be constructed according to SMACNA Standards for 2-inch w.g. class ducts. Design and construct supply ductwork for low pressure and/or medium pressure classification as required

d. Access panels shall be provided for all control valves, dampers, VAV modules, and controls that are accessible from floor elevation.

e. All HVAC controllers’ heights and locations shall be such that they do not interfere with workstation partitions.

9.3.1.7. Piping Distribution Systems (Above Grade):

a. Chilled and hot water piping shall be sized for a maximum velocity of 4 fps.

b. Drain piping shall be of copper with drainage type fittings.

c. Each air unit zone terminal unit shall have isolation valves located in its respective mechanical room.

9.3.1.8. Piping Distribution Systems (Below Grade):

a. Size piping the same as described for above-grade piping.

9.3.1.9. Insulation

All insulation and components shall have a flame spread rating not exceeding 25 and a smoke developed rating not exceeding 50. Insulation shall be tested by procedures outlined in ASTM E84, NFPA 255, and UL 723. Vapor barriers shall have a permeability not exceeding .005 Perm/Inch.

9.3.2. System Maintainability

Ensure that filters, controls, control valves, and coils are easily accessible for servicing, maintaining, and cleaning. Isolation valves shall be provided for each terminal unit, zone, branch, long runs, etc. as necessary for proper location and maintenance. Coils shall be fully removable without requiring demolition of any building components. Piping fit-up of all coils shall include unions to facilitate easy coil removal.

9.3.3. Testing, Adjusting and Balancing

Testing, adjusting, and balancing shall be performed as stated in the ROBINS AFB FACILITY STANDARD. In addition, each zone shall have its air and water balanced when the zone is complete and ready to be occupied. The water (chilled and hot) shall be rebalanced as each new zone comes on line. At the end of the overall construction, the entire air and water systems shall be verified for compliance with the specifications. Perform Work in accordance with AABC National Standards for Field Measurement and Instrumentation, Total System Balance, ASHRAE 111, and NEBB Procedural Standards for Testing, Balancing, and Adjusting of Environmental Systems.

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9.3.4. Commissioning

Commissioning procedures shall be in accordance with ASHRAE Standards. Commissioning of HVAC systems shall be required prior to the Government occupying any zone or phase. A final commissioning shall be performed again after the overall completion of the construction in conjunction with the overall Test & Balance verification. Provide one set of clean filters for each unit prior to commencement of commissioning procedures.

9.4. Direct Digital Controls

Direct Digital Controls (DDC) shall be provided to control HVAC systems and equipment. The DDC controllers shall be 100% compatible and communicable with the existing DDC remote stations located in Building 1555. Design basis for the HVAC DDC system is Invensys, TAC, Di-Tech controls, or Honeywell. The Contractor shall provide programming time to program the existing DDC remote station in Building 1555, so that the operator can monitor, change, able/disable and control all setpoints, graphics, etc. the HVAC DDC control systems from the remote DDC control station. All equipment provided shall be connected with all functions fully controllable through the remote DDC station in B/1555. Functionality shall be no different than if the operator was directly connected to the local communications network. Stand-alone equipment, such as that supplied with packaged controls, shall be installed with all necessary additional communications support equipment for interface with the remote DDC station. Provide a graphical display compatible with head-end software for each major system, including air handling units, hydronic systems, etc. Provide on screen sequences of operation tied to each graphical display. Operation & Maintenance manuals shall include list for cross-referencing logical point names to assigned variable locations.

9.4.1. Control System Specifics

Provide a manual override for all digital and analog outputs, including but not limited to, dampers and valves. The power source (panel and circuit number) for each DDC panel shall be clearly indicated on the control panel and on the control drawings. DDC system graphics shall indicate when the fire alarm panel is in alarm.

9.5. Energy Conservation

Public Law 100-615 and Federal Regulations 10 CFR 435 Subpart B, require Federal buildings to be designed and constructed to reduce energy consumption in a cost-effective manner using renewable energy sources when economical. Submittals from the Contractor shall be in compliance with above and address energy conservation features such as economizer cycles, etc.

9.6. HVAC Calculations

DESIGN CRITERIA: Heat gain and loss calculations shall be, as a minimum, in accordance with the current edition of the American Society of Heating, Refrigeration, and Air conditioning Engineers (ASHRAE) Handbook of Fundamentals. Computer generated loads must be submitted with complete input and output summaries during the design process. Load calculation software must be ASHRAE

01020 - 23 of 30 based. The cooling equipment shall be selected based on satisfying both the total and latent calculated loads. System shall be designed, installed, balanced, and adjusted to distribute heating and cooling to all habitable rooms, in proportion to the calculated heat losses/gains in these rooms. Heating shall also be provided to other areas as needed to prevent pipes from freezing. The design shall reflect heating and cooling capacities based on the following design conditions.

HVAC DESIGN CONDITIONS:

a. Outside conditions for the heating and air conditioning are based on AFM 88-29 data for Robins AFB and on the ASHRAE Handbook, latest edition.

Summer: 2-1/2% Design Dry-Bulb with mean coincident wet bulb 93 degree F.

D.B., 76 degree F. W.B.

Winter: 97.5% Design Dry-Bulb, 25 degree F. D.B.; 2,244 heating degree-days.

b. Indoor Conditions for the heating and air conditioning design is based on the ROBINS AFB

FACILITY STANDARD.

Summer: 75 Degree F. D.B. and 50% R.H. design.

Winter: 72 Degree F. D.B., no humidity control.

c. 55 Degree F. maximum leaving cooling coil air temperature to assure proper dehumidification.

d. Heating hot water system operation temperature at the gas boilers shall be 140 Degree F.

entering and 180 Degree F. leaving. Chilled water system operating temperature shall be 45 Degree F. entering and 57 Degree F. leaving as dictated by the central chilled water system.

e. Heat release to room from people. (2002 ASHRAE Handbook)

Total Personnel 80 People Sensible 255 BTUH/Person Latent 255 BTUH/Person

f. Conference room shall be calculated with the following internal loading:

(1) People load per furniture layout.

(2) 2.5 watts/SF of lighting.

(3) 2.5 watts/SF of power for equipment heat release.

g. A 10% safety factor shall be included in the room loads as specified.

h. Lights, people and equipment loads shall not take into account any diversity.

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9.7.