Compilation of Rules and Regulations of the State of Georgia
Department 110 - RULES OF GEORGIA DEPARTMENT OF COMMUNITY AFFAIRS
Chapter 110-11 - GEORGIA STATE MINIMUM STANDARD CODES
Subject 110-11-1 - GEORGIA STATE MINIMUM STANDARD CODES
Rule 110-11-1-.18 - Adoption of the 2006 International Energy Conservation Code with Georgia Amendments, Georgia Amendments to the 2006 International Fuel Gas Code, the 2006 International Mechanical Code, the 2006 International Plumbing Code, and the 2006 International Residential Code for One- and Two-Family Dwellings, effective January 1, 2008

Current through Rules and Regulations filed through March 20, 2024

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GEORGIA STATE MINIMUM STANDARD ENERGY CODE (INTERNATIONAL ENERGY CONSERVATION CODE WITH GEORGIA STATE SUPPLEMENTS AND AMENDMENTS)

The INTERNATIONAL ENERGY CONSERVATION CODE, 2006 Edition, published by the International Code Council, when used in conjunction with these Georgia State Supplements and Amendments, shall constitute the official Georgia State Minimum Standard Energy Code.

GEORGIA STATE SUPPLEMENTS AND AMENDMENTS

SCOPE:

Each chapter of these Georgia State Supplements and Amendments corresponds with a chapter of the International Energy Conservation Code (IECC).

Chapter 1: Administration.

Chapter 2: Definitions.

Chapter 3: Climate Zones.

"Climate zones from Figure 301.1 or Table 301.1 shall be used in determining the applicable requirements from Chapters 4 and 5."

Chapter 4: Residential Energy Efficiency.

Compliance Pathways for Low-Rise Residential Construction:

Any of those delineated in this chapter; or

REScheck1

Chapter 5: Commercial Energy Efficiency.

Compliance Pathways for Commercial and High-Rise Residential Construction:

Any of those delineated in this chapter; or

COMcheck1

Chapter 6: Referenced Standards.

Appendices A-E

Throughout the appendices there is information that may be helpful in meeting and understanding the Georgia State Minimum Standard Energy Code. In cases of conflict, refer to the IECC for clarification.

1.REScheck and COMcheck are computer programs developed by Pacific Northwest National Laboratories for the U.S. Department of Energy (D.O.E.) to assist in demonstration of compliance with the IECC. They may be obtained from the D.O.E. by calling (800) 270-CODE (2633) or free of charge online at www.energycodes.gov [File Link Not Available]. When following the REScheck compliance pathway, select the Georgia Version. When following the COMcheck compliance pathway, select the Georgia Version (based on ASHRAE/IESNA Standard 90.1-2004 [with 2008 Georgia State Supplements and Amendments to the 2006 IECC]).

The 'basic requirements' of the IECC apply to all compliance methods.

Where these Georgia State Supplements and Amendments conflict with either the IECC or ASHRAE/IESNA Standard 90.1, these Georgia State Supplements and Amendments shall take precedence.

Air infiltration accounts for substantial heat loss, heat gain and moisture migration in a building Proper sealing around all doors, windows and other envelope penetrations through the walls, ceiling and foundation is as important to code compliance as are proper insulation R-values and component U-factors.

It is not the intention of this code to abridge safety or health. Where the IECC and these Georgia State Supplements and Amendments conflict with other mandatory State Minimum Standard Codes, the IECC and these Georgia State Supplements and Amendments shall be enforced as written provided safety, health or environmental requirements of other mandatory State Minimum Standard Codes are not abridged.

APPENDICES:

Appendices are not enforceable unless they are specifically referenced in the body of the code or adopted by the Department of Community Affairs or the authority having jurisdiction.

CHAPTER 1

ADMINISTRATION

SECTION 101

SCOPE AND GENERAL REQUIREMENTS

*Delete Section 101.1, 'Title', without substitution.

(Effective January 1, 2008)

*Delete Section 101.4.4,"Change in occupancy', without substitution.

(Effective January 1, 2008)

SECTION 102

MATERIALS, SYSTEMS AND EQUIPMENT

*Revise Section 102.1.1,"Building thermal envelope insulation', by adding at end as follows:

102.1.1 Building thermal envelope insulation.

(Beginning of section left unchanged.)

...the job site. Insulation should be installed and the envelope sealed in accordance with Appendix A,"AIR SEALING KEY POINTS'.

(Effective January 1, 2008)

SECTION 104

CONSTRUCTION DOCUMENTS

*Delete SECTION 104,"CONSTRUCTION DOCUMENTS', without substitution.

(Effective January 1, 2008)

SECTION 105

INSPECTIONS

*Delete SECTION 105,"INSPECTIONS', without substitution.

(Effective January 1, 2008)

CHAPTER 2

DEFINITIONS

*Add definition of "AIR BARRIER' as follows:

AIR BARRIER. Any material that blocks air flow between a conditioned space and an unconditioned space, including necessary sealing to block excessive air flow at edges and seams. (Information on proper air sealing may be found in Appendix A,"AIR SEALING KEY POINTS', on the U.S. Department of Energy's Building America website

[www.eere.energy.gov/buildings/building_america], and in the Energy and Environmental Building Association's [EEBA's] Builders Guides [www.eeba.org]. These references include guidance on identifying and sealing air barriers.)

(Effective January 1, 2008)

*Add definition of "ATTIC KNEEWALL' as follows:

ATTIC KNEEWALL. Any vertical or near-vertical wall in the building envelope that has conditioned space on one side and unconditioned attic space on the other side. If the envelope features the insulation installed along the sloped ceiling, the vertical wall is considered an interior wall and thus does not require insulation.

(Effective January 1, 2008)

*Add definition of "GREEN ROOF' as follows:

GREEN ROOF.Roof envelope surfaces that are either extensively and/or intensively vegetated, containing from 3 inches to 24 inches (76 mm to 610 mm) or more of growing medium, applied over a multi-layered waterproofing membrane that includes insulation and drainage/moisture retention elements.

(Effective January 1, 2008)

*Revise definition of "R-VALUE (THERMAL RESISTANCE)' by adding at end as follows:

R-VALUE (THERMAL RESISTANCE).

(Beginning of definition left unchanged.)

...per unit area (h-ft2-°F/Btu) [(m2-;K)/W]. All R-values shall be stabilized (aged minimum 2 years) R-values.

(Effective January 1, 2008)

CHAPTER 4

RESIDENTIAL ENERGY EFFICIENCY

SECTION 401

GENERAL

*Revise Section 401.3,"Certificate', by revising first sentence and adding at end as follows:

401.3 Certificate.A permanent certificate shall be readily accessible and shall be posted on or near the electrical distribution panel or air handler. The certificate shall be.

(Middle part of section left unchanged.)

.water heating equipment. The certificate shall also list the calculated heating load, sensible cooling load, latent cooling load and cfm for space conditioning.

(Effective January 1, 2008)

SECTION 402

BUILDING THERMAL ENVELOPE

*Delete Tables 402.1.1,"Insulation And Fenestration Requirements By Componenta ', and 402.1.3, "Equivalent U-Factorsa ', and substitute by adding new Table 402.1.1,"Insulation And Fenestration Requirements By Componenta ', as follows:

TABLE 402.1.1

INSULATION AND FENESTRATION REQUIREMENTS BY COMPONENTa

For SI: 1 foot = 304.8 mm.

a.R-values are minimums. U-factors and SHGC are maximums. R-19 shall be permitted to be compressed into a 2 × 6 cavity. Nonfenestration U-factors shall be obtained from measurement, calculation or an approved source.

b.The fenestration U-factor column excludes skylights. The SHGC column applies to all glazed fenestration, including doors 50 percent or more glazed. One door or window (or up to 15 square feet [1.4 m2] of glazed fenestration) may be exempt from meeting the U-factor and SHGC.

c.Ends and sides of ceiling joist cavity shall be blocked with an approved air barrier. Flat ceiling insulation shall be in contact with interior side of ceiling. Ceiling areas without attic space in Climate Zone 4 may be R-30 (maximum of 25 percent of ceiling area). For HVAC platform and floored access path areas, ceiling insulation may be reduced to R-19.

d.All vertical insulation shall be in substantial contact with an air barrier on all six (6) sides.

Exceptions:

1.Unfinished basements (insulation shall be restrained to stay in place).

2.On interior side of wall in Climate Zones 2 and 3 behind tubs, showers and fireplaces (insulation shall be restrained to stay in place).

e.R-13 + R-5, R-15 + R-3, or R-19 compressed into a 2 × 6 cavity is deemed to meet R-18 minimum requirement. Attic side shall have a sealed air barrier.

f.Floor insulation shall be installed to maintain permanent contact with the underside of the subfloor decking, and insulation ends shall be blocked. Cantilevered floors shall be R-30 and band area above exterior wall shall be blocked.

g.R-5 is mass and R-13 is cavity and band. For basements with no direct conditioning, either the floor or all of the basement walls shall be insulated. For basements with direct conditioning, all of the basement walls shall be insulated.

h.Unheated slabs. Heated slabs shall have exterior edge insulated to R-5 to a depth of 2 feet (610 mm). Insulation located below grade shall be in compliance with Section 402.2.7.

i.See Section 402.2.8 of these Georgia State Supplements and Amendments.

j.Consideration should be given for mold, moisture, and for termite inspection and treatment.

Georgia is Climate Zone 3

Exceptions:

1.Climate Zone 2 Counties: Appling, Atkinson, Bacon, Baker, Berrien, Brantley, Brooks, Bryan, Camden, Charlton, Chatham, Clinch, Colquitt, Cook, Decatur, Echols, Effingham, Evans, Glynn, Grady, Jeff Davis, Lanier, Liberty, Long, Lowndes, McIntosh, Miller, Mitchell, Pierce, Seminole, Tattnall, Thomas, Toombs, Ware and Wayne.

2.Climate Zone 4 Counties: Banks, Catoosa, Chattooga, Dade, Dawson, Fannin, Floyd, Franklin, Gilmer, Gordon, Habersham, Hall, Lumpkin, Murray, Pickens, Rabun, Stephens, Towns, Union, Walker, White and Whitfield.

(Effective January 1, 2008)

*Revise Section 402.2.8,"Crawl space walls', to read as follows:

402.2.8 Crawl space walls. As an alternative to insulating floors over crawl spaces, crawl space walls shall be permitted to be insulated when the crawl space is not vented to the outside. Crawl space wall insulation shall be permanently fastened to the wall and extend downward from the floor to within 9 inches (229 mm) of the finished interior grade adjacent to the foundation wall. A 3-inch (76 mm) inspection/view strip immediately below the floor joists shall be provided to permit inspections for termites. Exposed earth in unvented crawl space foundations shall be covered with a continuous vapor retarder (minimum 6-mil [0.15 mm]). All joints of the vapor retarder shall overlap by 6 inches (152 mm) and be sealed or taped. The edges of the vapor retarder shall extend at least 6 inches (152 mm) up the stem wall and shall be attached and sealed to the stem wall.

(Effective January 1, 2008)

*Add new Section 402.3.7,"Weather-stripped access doors', as follows:

402.3.7 Weather-stripped access doors. Weather-stripped access doors (maximum U-0.35), weather-stripped hatches/scuttle hole covers (minimum R-19 insulation or maximum U-0.05), or weather-stripped disappearing/pull-down stairs (maximum U-0.35) shall be calculated as a sub-element with a U-factor of U-0.05 or insulation R-value of R-19. Weather-stripping, factory applied or approved by the local building official, shall be deemed to meet the sealing requirements of Section 402.4.1.

(Effective January 1, 2008)

*Delete Option #3 from Section 402.4.3,"Recessed lighting'.

(Effective January 1, 2008)

*Add new Section 402.4.4,"Air barriers', as follows:

402.4.4 Air barriers. Materials used as air barriers shall have air leakage of less than 0.004 cfm per square foot (0.02 L/s/m2) when tested in accordance with ASTM E 2357 or ASTM E 2178, and ASTM E 283.

(Effective January 1, 2008)

*Add new Section 402.7,"Minimum insulation values for envelope components. (Mandatory).', as follows:

402.7 Minimum insulation values for envelope components. (Mandatory). The minimum insulation R-values and maximum fenestration U-factors for thermal envelope components in projects complying under Sections 402.1 through 402.3 (Prescriptive and

Total UA, including use of REScheck) shall be according to Table 402.7.1 of these Georgia State Supplements and Amendments.

(Effective January 1, 2008)

*Add new Table 402.7.1,"Summary Of Minimum Insulation R-Values And Maximum U-Factors For Envelope Components', as follows:

TABLE 402.7.1

SUMMARY OF MINIMUM INSULATION R-VALUES AND MAXIMUM U-FACTORS FOR ENVELOPE COMPONENTS

1.Weather-stripped access doors (maximum U-0.35), weather-stripped hatches/scuttle hole covers (minimum R-19 insulation or maximum U-0.05), or weather-stripped disappearing/pull-down stairs (maximum U-0.35) shall be deemed to meet the minimum insulation R-values of any element.

2.Any mass wall above or below grade.

Exception: Climate Zone 2.

3.See definition of "ATTIC KNEEWALL' in these Georgia State Supplements and Amendments.

4.Maximum window U-factor shall be 0.65 and maximum SHGC shall be 0.40.

(Effective January 1, 2008)

SECTION 403

SYSTEMS (Mandatory)

*Revise Section 403.2.1, 'nsulation', to read as follows:

403.2.1 Insulation. Supply and return ducts in unconditioned attics and exterior locations shall be insulated to a minimum of R-8. All other ducts located outside the building thermal envelope shall be insulated to a minimum of R-6.

Exception: Ducts or portions thereof located completely inside the building thermal envelope.

(Effective January 1, 2008)

*Revise Section 403.2.2, 'Sealing', to read as follows:

403.2.2 Sealing. All ducts, air handlers, filter boxes, and building cavities used as ducts shall be sealed. Joints and seams shall comply with Section M1601.3.1 of the International Residential Code. Air handlers with a manufacturer's designation for an air leakage of no more than 2 percent of the design air flow rate when tested at an air pressure of 1-inch water gauge when all air inlets, air outlets, and condensate drain port(s) are sealed shall be deemed sealed. Air handlers with filter boxes shall be tested with the filter box in place.

(Effective January 1, 2008)

CHAPTER 5

COMMERCIAL ENERGY EFFICIENCY

SECTION 501

GENERAL

*Add new Section 501.3, 'ASHRAE/IESNA Standard 90.1 compliance pathway', (title only) as follows:

501.3 ASHRAE/IESNA Standard 90.1 compliance pathway.

(Effective January 1, 2008)

*Add new Section 501.3.1, 'Permanently vegetative green roofs', as follows:

501.3.1 Permanently vegetative green roofs. When following the ASHRAE/IESNA Standard 90.1 compliance pathway, any portions of a roof that are permanently vegetative green roofs may use the Roof U-Factor Multipliers of [ASHRAE/IESNA Standard 90.1] Table 5.5.3.1 for calculation of minimum roof U-factor.

(Effective January 1, 2008)

*Add new Table 501.3.2, 'Assembly U-Factors For Metal Building Roofs', (ASHRAE/IESNA Standard 90.1 Table A2.3, 'Assembly U-Factors For Metal Building Roofs', with revisions) as follows:

TABLE 501.3.2

ASSEMBLY U-FACTORS FOR METAL BUILDING ROOFS1

1.Based on purlins spaced five feet (1524 mm) on center. For other purlin spacing use Figure 6-2 to calculate overall U-factor.

2.Multiple R-values are listed in order from inside to outside.

(Effective January 1, 2008)

*Delete Tables 503.2.3(1), 503.2.3(2) and 503.2.3(5) and substitute as follows:

TABLE 503.2.3(1)

UNITARY AIR CONDITIONERS AND CONDENSING UNITS, ELECTRICALLY OPERATED, MINIMUM EFFICIENCY

For SI: 1 British thermal unit per hour = 0.2931 W.

a.Chapter 6 contains a complete specification of the referenced test procedure, including the referenced year version of the test procedure.

b.IPLVs are only applicable to equipment with capacity modulation.

c.Deduct 0.2 from the required EERs and IPLVs for units with a heating section other than electric resistance heat.

d.Single-phase air-cooled air conditioners < 65,000 Btu/h are regulated by the National Appliance Energy Conservation Act of 1987 (NAECA), SEER values are those set by NAECA.

(Effective January 1, 2008)

TABLE 503.2.3(2)

UNITARY AND APPLIED HEAT PUMPS, ELECTRICALLY OPERATED, MINIMUM EFFICIENCY REQUIREMENTS

For SI: °C = [(°F) - 32]/1.8, 1 British thermal unit per hour = 0.2931 W.

db = dry-bulb temperature, °F; wb = wet-bulb temperature, °F

a.Chapter 6 contains a complete specification of the referenced test procedure, including the referenced year version of the test procedure.

b.IPLVs and Part load rating conditions are only applicable to equipment with capacity modulation.

c.Deduct 0.2 from the required EERs and IPLVs for units with a heating section other than electric resistance heat.

d.Single-phase air-cooled heat pumps < 65,000 Btu/h are regulated by the National Appliance Energy Conservation Act of 1987 (NAECA), SEER and HSPF values are those set by NAECA.

(Effective January 1, 2008)

TABLE 503.2.3(5)

BOILERS, GAS- AND OIL-FIRED, MINIMUM EFFICIENCY REQUIREMENTS

For SI: 1 British thermal unit per hour = 0.2931 W.

a.Chapter 6 contains a complete specification of the referenced test procedure, including the referenced year version of the test procedure.

b.Minimum ratings as provided for and allowed by the unit's controls.

c.Ec = Combustion efficiency (100 percent less flue losses). See reference document for detailed information.

d.Et = Thermal efficiency. See reference document for detailed information.

e.Alternative test procedures used at the manufacturer's option are ASME PTC-4.1 for units greater than 5,000,000 Btu/h input, or ANSI Z21.13 for units greater than or equal to 300,000 Btu/h and less than or equal to 2,500,000 Btu/h input.

f.These requirements apply to boilers with rated input of 8,000,000 Btu/h or less that are not packaged boilers, and to all packaged boilers. Minimum efficiency requirements for boilers cover all capacities of packaged boilers.

(Effective January 1, 2008)

CHAPTER 6

REFERENCED STANDARDS

*Revise referenced ARI standards as follows (standards not listed remain unchanged):

Air Conditioning and Refrigeration Institute

4301 North Fairfax Drive

Suite 200

ARIArlington, VA 22203

Click here to view

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(Effective January 1, 2008)

*Add new Figure 6-1, 'F2-Values For Slab-On-Grade Perimeter Insulation', as follows:

FIGURE 6-1

F2-VALUES FOR SLAB-ON-GRADE PERIMETER INSULATION

1.May use R-2.75 at 48 inches (1219 mm) in residential applications where carpet or hardwood on plywood is used as the finish floor treatment.

(Effective January 1, 2008)

*Add new Figure 6-2, 'Metal Roof U-Factors With R-19 Fiberglass Insulation Installed Over The Purlins1', as follows:

FIGURE 6-2

METAL ROOF U-FACTORS WITH R-19 FIBERGLASS INSULATION INSTALLED OVER THE PURLINS1

1.Through-fastened metal roof values are based on ORNL/MBMA November 2004 User Agreement Report,"Tests of Through-Fastened Metal Roof Assemblies". Standing seam metal roof values are based on ASHRAE/IESNA Standard 90.1 for 5-foot purlin spacing and conservatively estimated for other spacing using the same relationship as through-fastened test data.

2.1-inch by 3-inch (25 mm by 76 mm) thermal block is required between metal roof and purlins.

3.For roofs with mixed spacing, calculate the average roof U-factor as shown below.

Example: Total roof is 8000 ft2 (743.22 m2) standing seam metal roof. 1600 ft2 (148.64 m2)-20% of it-is on purlins spaced at 21/2 feet (762 mm). 6400 ft2 (594.58 m2)-80% of it-is on purlins spaced at 5 feet (1524 mm). Average Roof U-Factor = 0.20 x 0.096 + 0.80 x 0.065 = 0.071.

(Effective January 1, 2008)

APPENDICES

Throughout these appendices there is information that may be helpful in meeting and understanding the Georgia State Minimum Standard Energy Code. In cases of conflict, refer to the 2006 International Energy Conservation Code for clarification.

APPENDIX A

AIR SEALING KEY POINTS

*Add new Appendix A, 'AIR SEALING KEY POINTS'. See pages 17 through 23.

(Effective January 1, 2008)

APPENDIX B

BUILDING THERMAL ENVELOPE

*Add new Appendix B, 'BUILDING THERMAL ENVELOPE'. See page 24.

(Effective January 1, 2008)

APPENDIX C

WINDOW PRODUCT RATING, CERTIFICATION AND LABELING

*Add new Appendix C, 'WINDOW PRODUCT RATING, CERTIFICATION AND LABELING'. See pages 25 through 26.

(Effective January 1, 2008)

APPENDIX D

SAMPLE CHECKLIST FOR WOOD FRAMING IN LOW-RISE RESIDENTIAL CONSTRUCTION

*Add new Appendix D, 'SAMPLE CHECKLIST FOR WOOD FRAMING IN LOW-RISE RESIDENTIAL CONSTRUCTION'. See page 27.

(Effective January 1, 2008)

APPENDIX E

SAMPLE CERTIFICATE WITH COMPLETED EXAMPLE

*Add new Appendix E,"SAMPLE CERTIFICATE WITH COMPLETED EXAMPLE'. See pages 28 through 29.

(Effective January 1, 2008)

End of Supplements and Amendments.

APPENDIX A

AIR SEALING KEY POINTS

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APPENDIX B

BUILDING THERMAL ENVELOPE

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APPENDIX C

WINDOW PRODUCT RATING, CERTIFICATION AND LABELING

Section 102.1.3 of the Georgia State Minimum Standard Energy Code requires that a fenestration product (i.e. windows, glass doors and skylights) be labeled with its U-factor and solar heat gain coefficient (SHGC). Fenestration product U-factors and SHGCs shall be determined by an accredited, independent laboratory in accordance with NFRC 100 (for U-factors) and NFRC 200 (for SHGCs), or from default values from Tables 102.1.3(1) and 102.1.3(2) (for U-factors) and Table 102.1.3(3) (for SHGC). Manufacturers that label their products with NFRC U-factors and SHGCs shall use an NFRC label (see sample NFRC label below). The label shall list as a minimum: U-factor, SHGC, frame type, number of panes of glazing, whether the window is fixed or operable, and the type of glazing tint (if present). The label shall contain the words "Meets Thermal Break Criteria" if the product claims a U-factor based on a thermal-break product.

NATIONAL FENESTRATION RATING COUNCIL (NFRC) U-FACTOR AND SHGC

Below is a sample window label of NFRC-determined energy performance values that code officials should look for during inspections:

FIGURE 102.1.3

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Note: This sample window label also contains "Visible Transmittance" (VT) performance values. The Georgia State Minimum Standard Energy Code does not establish minimum requirements for VT, but this and other information that might be useful to builders, designers, consumers and others (e.g. air leakage rates) may also be present on labels used by some manufacturers.

APPENDIX C

WINDOW PRODUCT RATING, CERTIFICATION AND LABELING

(Continued)

If NFRC 100 and NFRC 200 are not used to determine product U-factor and SHGC, then manufacturers shall obtain default values from Tables 102.1.3(1) and 102.1.3(2) (for U-factors) and Table 102.1.3(3) (for SHGCs) and label the product with a Default Window Label. Manufacturers or assemblers shall label their products with default U-factors and SHGCs: For example, site-built and shop-assembled windows without NFRC labels shall follow the format of the sample Default Window Label below.

This label shall list as a minimum: Default U-factor from Tables 102.1.3(1) and 102.1.3(2), default SHGC from Table 102.1.3(3), frame type, number of panes of glazing, whether the window is fixed or operable, and the type of glazing tint (if present). The label shall contain the words "Meets Thermal Break Criteria" if the product claims a U-factor based on a thermal-break product.

DEFAULT U-FACTOR AND SHGC

Below is a sample window label of default energy performance values that code officials should look for during inspections (if no NFRC label):

APPENDIX D

SAMPLE CHECKLIST FOR WOOD FRAMING IN LOW-RISE RESIDENTIAL CONSTRUCTION

(To be filled out by permit applicant and presented to Building Department at time permit is requested. A copy must be available at the job site for Code Enforcement Officer's review.)

Mechanical Ventilation

Outdoor Air Intakes and Exhausts Check:

Installed with Automatic or __________

Gravity Dampers

Permit Applicant: _______ Permit Number: ______ Issue Date:

______

Job Address: ________________

County: __________ Subdivision: ____________ Lot #:

________

APPENDIX E

SAMPLE CERTIFICATE WITH COMPLETED EXAMPLE

SAMPLE CERTIFICATE

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----------------

Georgia Energy Code Compliance Certificate*

Builder __________ Contact Information _________

Insulation Co. __________ Contact Information _________

Heating & Air Co. __________ Contact Information __________

Envelope Information

Flat Ceiling/Roof R-Value Sloped/Vault Ceiling

R-Value __________

Exterior Wall R-Value __________ (Note: R-13 + R-3 is R-13 Cavity and R-3 Sheathing)

Attic Kneewall Cavity R-Value__________ Attic Kneewall

Sheathing R-Value __________

Basement Stud Wall R-Value Basement Continuous

R-Value __________

Crawlspace Stud Wall R-Value Crawlspace

Continuous R-Value __________

Foundation Slab Edge R-Value Above Grade Mass

Wall R-Value __________

Cantilevered Floor R-Value Floor Over

Unconditioned Space R- Value __________

Other Insulation R-Values __________

Window U-Factor __________ Window SHGC __________

Skylight U-Factor __________ Skylight SHGC __________

Glazed Door U-Factor Opaque Doors (< 50% glazed U-Factor

Mechanical Summary

Water Heater Installed By __________

Gas _____ Energy Factor _____

Electric ________ Energy Factor ________

Other (Explain) ________ Efficiency ________

Number of Heating & Cooling Systems: __________(# of Air Handlers)

Heating Gas___ AFUE___

Air Source Heat Pump ________ HSPF________

Heat (Other)________ Efficiency________

Cooling System Type________ (Direct Expansion, Heat Pump, Geothermal, Etc.) SEER________

Total House Heating Load _ (Btu/h, Based on ACCA

Manual J____ or____)

Total House Cooling Load _ (Btu/h, Based on ACCA

Manual J___ or___)

Cooling Sensible Load _ (Btu/h) Cooling

Latent Load ________ (Btu/h)

Total Air Handler CFM ________ (Based on Design/Calculations)

Heating & Cooling Load Calculations Performed by (Name) ________

*Certificate shall be readily accessible and posted on the electrical distribution panel or air handler. List primary type when there is more than one value for each component (i.e. certificate shall list the value covering the largest area). The certificate shall be completed by the builder or registered design professional.

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SAMPLE CERTIFICATE

APPENDIX E

SAMPLE CERTIFICATE WITH COMPLETED EXAMPLE

(Continued)

EXAMPLE OF COMPLETED SAMPLE CERTIFICATE

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Georgia Energy Code Compliance Certificate*

Builder A-1 Home BuilderContact Information 404-555-

1122

Insulation Co. Super RContact Information 404-555-

2233

Heating & Air Co. Acme HVAC Contact Information 404-555-3344

Envelope Information

Flat Ceiling/Roof R-Value 30Sloped/Vault Ceiling

R-Value N/A

Exterior Wall R-Value 13 + 3(Note: R-13 + R-3 is

R-13 Cavity and R-3 Sheathing)

Attic Kneewall Cavity R-Value 13Attic Kneewall

Sheathing R-Value 5

Basement Stud Wall R-Value N/ABasement Continuous

R-Value N/A

Crawlspace Stud Wall R-Value 0Crawlspace

Continuous R-Value 5

Foundation Slab Edge R-Value 0Above Grade Mass

Wall R-Value N/A

Cantilevered Floor R-Value N/AFloor Over

Unconditioned Space R-Value 19

Other Insulation R-Values N/A

Window U-Factor 0.34Window SHGC 0.37

Skylight U-Factor N/ASkylight SHGC N/A

Glazed Door U-Factor N/AOpaque Doors (< 50%

glazed U-Factor 0.35

Mechanical Summary

Water Heater Installed By Acme Plumbing

Gas XEnergy Factor 0.61Electric

Energy Factor ________

Other (Explain) ________ Efficiency________

Number of Heating & Cooling Systems: 2(# of Air Handlers)

Heating Gas XAFUE 80%Air

Source Heat Pump ____ HSPF ________

Heat (Other)________ Efficiency________

Cooling System Type DX Air Conditioner(Direct

Expansion, Heat Pump, Geothermal, Etc.) SEER 13

Total House Heating Load 57,144(Btu/h, Based on

ACCA Manual J X or)

Total House Cooling Load 45,737(Btu/h, Based on

ACCA Manual J X or)

Cooling Sensible Load 33,537(Btu/h)

Cooling Latent Load 12,200 (Btu/h)

Total Air Handler CFM 1,526(Based on Design/Calculations)

Heating & Cooling Load Calculations Performed by (Name) Jay Manuello, Acme HVAC

*Certificate shall be readily accessible and posted on the electrical distribution panel or air handler. List primary type when there is more than one value for each component (i.e. certificate shall list the value covering the largest area). The certificate shall be completed by the builder or registered design professional.

EXAMPLE OF COMPLETED SAMPLE CERTIFICATE

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GEORGIA STATE MINIMUM STANDARD

GAS CODE

(INTERNATIONAL FUEL GAS CODE

WITH GEORGIA STATE AMENDMENTS)

The INTERNATIONAL FUEL GAS CODE, 2006 Edition, published by the International Code Council, when used in conjunction with these Georgia State Amendments and the Georgia State Amendments adopted effective January 1 of 2007, shall constitute the official Georgia State Minimum Standard Gas Code.

GEORGIA STATE AMENDMENTS

CODE REFERENCE:

Replace all references to the ICC Electrical Code with references to the Georgia State Minimum Standard Electrical Code (National Electrical Code with Georgia State Amendments).

*Revise the International Fuel Gas Code, 2006 Edition, as follows:

CHAPTER 3

GENERAL REGULATIONS

SECTION 310 (IFGS)

ELECTRICAL BONDING

*Add new Section 310.1.1, 'Bonding Corrugated Stainless Steel Tubing (CSST)', as follows:

310.1.1 Bonding Corrugated Stainless Steel Tubing (CSST).

Corrugated stainless steel tubing shall be directly bonded to the electrical grounding system. The direct bonding connection shall be made with American Wire Gauge (AWG) number 6 copper wire. The copper wire shall be attached to either the CSST fitting or to a segment of rigid piping component connected to a fitting located near the electrical meter using an approved bonding clamp in accordance with the CSST manufacturer's installation instructions. The bonding conductor shall be affixed to either the grounding conductor or electrode using an approved clamp or other approved means of attachment.

(Effective January 1, 2008)

End of Amendments.

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GEORGIA STATE MINIMUM STANDARD MECHANICAL CODE

(INTERNATIONAL MECHANICAL CODE WITH GEORGIA STATE AMENDMENTS)

The INTERNATIONAL MECHANICAL CODE, 2006 Edition, published by the International Code Council, when used in conjunction with these Georgia State Amendments and the Georgia State Amendments adopted effective January 1 of 2007, shall constitute the official Georgia State Minimum Standard Mechanical Code.

GEORGIA STATE AMENDMENTS

CODE REFERENCE:

(a) Replace all references to the ICC Electrical Code with references to the Georgia State Minimum Standard Electrical Code (National Electrical Code with Georgia State Amendments).

(b) Replace all references to the International Energy Conservation Code (IECC) with references to the Georgia State Minimum Standard Energy Code (IECC with Georgia State Supplements and Amendments). The Georgia State Minimum Standard Energy Code shall be used for efficiency and coefficient of performance ratings of mechanical equipment.

SCOPE:

The provisions of the Georgia State Minimum Standard Mechanical Code shall regulate the design, installation, maintenance, alteration and inspection of mechanical systems that are permanently installed and utilized to provide control of environmental conditions and related processes within buildings. This code shall also regulate those mechanical systems, system components, equipment and appliances specifically addressed herein. The installation of fuel gas distribution piping and equipment, fuel gas-fired appliances and fuel gas-fired appliance venting systems shall be regulated by the Georgia State Minimum Standard Gas Code (International Fuel Gas Code with Georgia State Amend ments).

APPENDICES:

Appendices are not enforceable unless they are specifically referenced in the body of the code or adopted by the Department of Community Affairs or the authority having jurisdiction.

GEORGIA STATE MINIMUM REQUIREMENTS FOR BOILERS/WATER HEATERS AND PRESSURE VESSELS

The State's minimum requirements for boilers/water heaters and pressure vessels over 200,000 BTU/h (58.61 kW), 210 degrees Fahrenheit or 120 gallons capacity shall be established by O.C.G.A. Title 34, Chapter 11 and the Rules and Regulations of the Georgia Department of Labor.

CHAPTER 4

VENTILATION

SECTION 405

SYSTEMS CONTROL

*Revise Section 405.2, 'CO2 Sensors' of the Georgia Amendments revised January 1, 2007 to read as follows:

405.2 CO2 Sensors. Carbon dioxide (CO2) sensors may be utilized for control of ventilation systems, as outlined in ASHRAE Standard 62.1.

(Effective January 1, 2008)

CHAPTER 6

DUCT SYSTEMS

SECTION 606

SMOKE DETECTION SYSTEMS CONTROL

*Revise Section 606.2.1, 'Supply air systems' of the Georgia Amendments revised January 1, 2007 to read as follows:

606.2.1 Supply air systems. Smoke detectors shall be installed in supply air systems with a design capacity greater than 2,000 cfm (0.9 m3/s).

(Effective January 1, 2008)

End of Amendments.

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GEORGIA STATE MINIMUM STANDARD PLUMBING CODE (INTERNATIONAL PLUMBING CODE WITH GEORGIA STATE AMENDMENTS)

The INTERNATIONAL PLUMBING CODE, 2006 Edition, published by the International Code Council, when used in conjunction with these Georgia State Amendments and the Georgia State Amendments adopted effective January 1 of 2007, shall constitute the official Georgia State Minimum Standard Plumbing Code.

GEORGIA STATE AMENDMENTS

CODE REFERENCE:

(a) Replace all references to the ICC Electrical Code with references to the Georgia State Minimum Standard Electrical Code (National Electrical Code with Georgia State Amendments).

(b) Replace all references to the International Energy Conservation Code (IECC) with references to the Georgia State Minimum Standard Energy Code (IECC with Georgia State Supplements and Amendments). The Georgia State Minimum Standard Energy Code shall be used for efficiency and coefficient of performance ratings of plumbing equipment.

GEORGIA STATE MINIMUM REQUIREMENTS FOR

BOILERS/WATER HEATERS AND PRESSURE VESSELS

The State's minimum requirements for boilers/water heaters and pressure vessels over 200,000 BTU/h (58.61 kW), 210 degrees Fahrenheit or 120 gallons capacity shall be established by O.C.G.A. Title 34, Chapter 11 and the Rules and Regulations of the Georgia Department of Labor.

CHAPTER 10

TRAPS, INTERCEPTORS AND SEPARATORS

SECTION 1003

INTERCEPTORS AND SEPARATORS

*Add exception to Section 1003.4 'Oil separators required' of the Georgia Amendment revised January 1, 2007 to read as follows:

1003.4 Oil separators required.

Exception:

In elevator pits where oil containment complies with the Georgia Department of Labor Elevator Rules and Regulations, no additional oil separator shall be required. At repair garages, car-washing facilities, and factories where oily and flammable liquid wastes are produced, separators shall be installed into which all oil-bearing, grease-bearing or flammable wastes shall be discharged before emptying into the building drainage system or other point of disposal.

(Effective January 1, 2008)

End of Amendments.

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GEORGIA STATE MINIMUM STANDARD

ONE AND TWO FAMILY DWELLING CODE

(INTERNATIONAL RESIDENTIAL CODE FOR

ONE- AND TWO-FAMILY DWELLINGS

WITH GEORGIA STATE AMENDMENTS)

The INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS, 2006 Edition, published by the International Code Council, when used in conjunction with these Georgia State Amendments and the Georgia State Amendments adopted effective January 1 of 2007, shall constitute the official Georgia State Minimum Standard One and Two Family Dwelling Code.

Part IV, Energy Conservation (Chapter 11), is deleted from the INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS. Substitute all references to

Chapter 11 ENERGY EFFICIENCY with references to the Georgia State Minimum Standard Energy Code (IECC with Georgia State Supplements an d Amendments).

Part VII, Plumbing (Chapters 25 through 32), is deleted from the INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS. Substitute for plumbing requirements the Georgia State Minimum Standard Plumbing Code (International Plumbing Code with Georgia State Amendments).

Part VIII, Electrical (Chapters 33 through 42), is deleted from the INTERNATIONAL RESIDENTIAL CODE FOR ONE- AND TWO-FAMILY DWELLINGS. Substitute for electrical requirements the Georgia State Minimum Standard Electrical Code (National Electrical Code with Georgia State Amendments).

GEORGIA STATE AMENDMENTS

CODE REFERENCE:

(a) Replace all references to the ICC Electrical Code with references to the Georgia State Minimum Standard Electrical Code.

(b) Replace all references to the International Energy Conservation Code (IECC) with references to the Georgia State Minimum Standard Energy Code (IECC with Georgia State Supplements and Amendments). The Georgia State Minimum Standard Energy Code shall be used for heating and air conditioning equipment.

SCOPE:

The provisions of the Georgia State Minimum Standard One and Two Family Dwelling Code shall apply to the construction, alteration, movement, enlargement, replacement, repair,

equipment, use and occupancy, location, maintenance, removal and demolition of detached one- and two-family dwellings and multiple single-family dwellings (townhouses) not more than three stories in height with separate means of egress and their accessory structures.

APPENDICES:

Appendices are not enforceable unless they are specifically referenced in the body of the code or adopted by the Department of Community Affairs or the authority having jurisdiction.

GEORGIA STATE MINIMUM REQUIREMENTS FOR

BOILERS/WATER HEATERS AND PRESSURE VESSELS

The State's minimum requirements for boilers/water heaters and pressure vessels over 200,000 BTU/h (58.61 kW), 210 degrees Fahrenheit or 120 gallons capacity shall be established by O.C.G.A. Title 34, Chapter 11 and the Rules and Regulations of the Georgia Department of Labor.

*Revise the International Residential Code for One- and Two-Family Dwellings, 2006 Edition, as follows:

CHAPTER 3

BUILDING PLANNING

SECTION R309

GARAGES AND CARPORTS

*Revise Exception #1 of Section R309.2, 'Separation required', to read as follows:

R309.2 Separation required.

Exception #1:

Separation is not required in garages protected by an automatic sprinkler system that meets the following criteria:

1.The sprinkler system shall be connected to a reliable water supply system with or without an automatic operated pump.

2.A piping system serving both sprinkler and domestic needs shall be acceptable.

3.Ordinary-temperature-rated residential or quick response sprinklers (135°F to 170°F [57°C to 77°C]) with a 1/2-inch (13 mm) orifice shall be installed.

4.The minimum operating pressure of any residential or quick response sprinkler shall be 7 psi (0.5 bar).

5.Walls that resist the passage of smoke shall separate the sprinklered compartment from any other space(s). Openings in this wall shall be regulated by Section R309.1.

6.The maximum area protected by a single sprinkler head shall not exceed 144 ft2 (13.4 m2).

7.The maximum distance between sprinklers shall not exceed 12 feet (3.7 m).

8.The maximum distance to a wall or partition shall not exceed 6 feet (1.8 m).

9.The minimum distance between sprinklers within a compartment shall be 8 feet (2.4 m).

10.Pendent and upright sprinkler heads shall be positioned so that the deflectors are within 1 to 4 inches (25.4 mm to 102 mm) below framing.

11.Sprinkler heads shall be located on a looped piping configuration.

12.Minimum pipe size, including that for copper, listed chlorinated polyvinyl chloride (CPVC), and polybutylene (PB) piping shall be 3/4-inch (19 mm).

13.Garage doors in the open position shall not interfere with the operation of a sprinkler head.

14.A smoke detector shall be installed in accordance with Section R313.

(Effective January 1, 2008)

CHAPTER 24

FUEL GAS

SECTION G2411 (310)

ELECTRICAL BONDING

*Add new Section G2411.1.1,"Bonding Corrugated Stainless Steel Tubing (CSST)', as follows:

G2411.1.1 Bonding Corrugated Stainless Steel Tubing (CSST).

Corrugated stainless steel tubing shall be directly bonded to the electrical grounding system. The direct bonding connection shall be made with American Wire Gauge (AWG) number 6 copper wire. The copper wire shall be attached to either the CSST fitting or to a segment of rigid piping component connected to a fitting located near the electrical meter using an approved bonding clamp in accordance with the CSST manufacturer's installation instructions. The bonding conductor shall be affixed to either the grounding conductor or electrode using an approved clamp or other approved means of attachment.

(Effective January 1, 2008)

End of Amendments.

O.C.G.A. Sec. 8-2-20et seq.