TOWN OF GYPSUM, COLORADO

ORDINANCE NO. 12(SERIES 2017)

AN ORDINANCE ADOPTING THE INTERNATIONAL FIRE CODE AND THE FIRE CODE STANDARDS, 2015 EDITION; THE INTERNATIONAL BUILDING

CODE, 2015 EDITION; THE INTERNATIONAL RESIDENTIAL CODE, 2015 EDITION; THE INTERNATIONAL MECHANICAL CODE, 2015 EDITION;

THE INTERNATIONAL FUEL GAS CODE, 2015 EDITION; THE INTERNATIONAL PLUMBING CODE, 2015 EDITION; AND THE NATIONAL ELECTRICAL CODE, 2014 EDITION; AND REPEALING AND READOPTING

SECTIONS 15.04.010(A), 15.04.012(E), AND 15.04.013 OF THE GYPSUM MUNICIPAL CODE, AMENDING THE INTERNATIONAL CODES AND

ESTABLISHING BUILDING STANDARDS FOR TINY HOUSES, AND ADDING A TABLE 9 ESTABLISHING STANDARDS FOR COMMERCIAL THERMAL

ENVELOPES

WHEREAS, the Town of Gypsum (“Town”) is a home rule municipality duly organized and existing under Articles XX of the Colorado Constitution and the Town’s Home Rule Charter effective October 21, 1982; and

WHEREAS, the Town wishes to adopt the building standards set forth in the International Building Code, 2015 Edition, the International Fire Code and the Fire Code Standards, 2015 Edition, and the International Residential Code, 2015 Edition, the International Plumbing Code, 2015 Edition, the International Mechanical Code, 2015 Edition, and the 2014 Edition of the National Electrical Code; and

WHEREAS, the Town desires for Chapter 15.04 to be as up to date and comprehensive as possible;

NOW, THEREFORE, be it ordained by the Town Council of the Town of Gypsum, Colorado:

Section 1. Adoption of 2015 International Codes and amendment to Gypsum Municipal Code references. The 2015 editions of the International Fire Code and Fire Code Standards, International Building Code, International Plumbing Code, International Mechanical Code, the International Residential Code and International Fuel Gas Code are hereby adopted, with amendments as set forth in this Ordinance. All references in the Gypsum Municipal Code to prior versions of these International Codes are hereby amended to refer to the 2015 editions.

Section 2. Adoption of 2014 National Electrical Code and amendment to Gypsum Municipal Code references. The 2014 edition of the National Electrical Code

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is hereby adopted, with amendments as set forth in this Ordinance. All references in the Gypsum Municipal Code to other versions of the NEC are hereby amended to refer to the 2014 edition.

Section 3. Amendment of Section 15.04.010(a) of the Gypsum Municipal Code. Subsection 15.04.010(a) of the Gypsum Municipal Code is hereby repealed and readopted in its entirety to read as follows:

15.04.010 - Application.

(a) As modified by this chapter, the International Fire Code and the Fire Code Standards, 2015 Edition, as published by the International Fire Code Institute, and amendments thereto; the Urban Wildland Interface per the local jurisdiction; the current Edition of National Fire Protection Association Standards for reference; the International Building Code, 2015 Edition; the International Residential Code, 2015 Edition; the International Mechanical Code, 2015 Edition; the International Fuel Gas Code, 2015 Edition; the International Plumbing Code, 2015 Edition; the 2014 edition of the National Electrical Code currently adopted by the State of Colorado (NEC) ; the ICC/ANSI Accessibility Standards 2009 Edition, and the Colorado Manufactured Home Installation Program of the State of Colorado, are hereby adopted by this reference and incorporated herein as if set forth in full and shall apply to all dwellings, buildings and structures located within the boundaries of the Town of Gypsum, hereinafter referred to as the “regulated area,” unless otherwise provided. All international codes and standards set forth in this subsection 15.04.010 shall be available from the building official, building department, Town of Gypsum, 50 Lundgren Boulevard, Gypsum, Colorado 81637. 

Section 4. Amendment of Section 15.04.012(e) of the Gypsum Municipal Code: The definition of “code” in Section 15.04.012(e) of the Gypsum Municipal Code is hereby repealed and readopted as follows:

(c) “Code” shall mean the International Fire Code and the Fire Code Standards, 2015 Edition, as published by the International Fire Code Institute and amendments thereto; the Urban Wildland Interface per the local jurisdiction; the 2014 edition of National Fire Protection Association Standards for reference; the International Building Code 2015 Edition; the International Residential Code, 2015 Edition; the International Mechanical Code, 2015 Edition; the International Fuel Gas Code, 2015 Edition; the International Plumbing Code, 2015 Edition; the National Electrical Code, and all appendix chapters, 2014 Edition; the ICC/ANSI Accessibility Standards 2009 Edition, and the Colorado Manufactured Home Installation Program of the State of

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Colorado; and all amendments to said codes and standards as of the date of the adoption of this chapter and as set forth in section 15.04.013 of this chapter

Section 5. Repeal and Readoption of Section 15.04.013 of the Gypsum Municipal Code: Section 15.04.013 of the Gypsum Municipal Code is hereby repealed and readopted to read as follows:

15.04.013 – Amendments to the Code

(a) Where the requirements or conditions imposed by a provision of this chapter differ from the requirements or conditions of the Code, the most restrictive shall govern.

(b) The International Building Code, 2015 Edition and the International Residential Code, 2015 Edition are incorporated into this chapter by reference with the following amendments:

(1) Amendment of Section 104.1 and R-104.1- “General.” The first sentence of the first paragraph is amended to read:

The Building Official is hereby authorized and directed to enforce all of the provisions of this Code; however, a guarantee that all buildings and structures have been constructed in accordance with all provisions of this Code is neither intended nor implied.

(2) Amendment of Section 105.2 and R-105.2 “Work Exempt from Permit.” The following sentence and bullet points shall be added:

The following structures shall not require a Building Permit:

• One story detached buildings used only as a tool and/or storage shed, playhouse or other and similar uses, provided such buildings are not intended or used for human habitation, the area does not exceed 120 square feet and the height does not exceed 10 feet at the peak of the roof.

• Decks not more than 30 inches above grade, (18 inches if built into a setback) with no permanent construction above the floor line other than guardrails. Note: Fences and decks less than 18 inches above grade are allowed in setback. See 18.05.030 note 2

• Agricultural buildings as defined in the Gypsum Municipal Code.

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• Fences over 36 inches in height shall not be allowed in the front yard.

(3) Amendment of Section 106.1 and R106.1 – “Submittal Documents.”

All commercial building plans, remodels, etc. shall be designed and stamped by a Colorado licensed architect and engineer. Foundation plans for all commercial buildings shall be designed and stamped by a Colorado registered professional engineer. Foundation plans for a residential building with a soils bearing pressure of less than 1500 PSF are required to be designed by and stamped by a Colorado registered professional engineer. Foundation plans for a residential building three stories or less in height with a soils bearing pressure of 1500 PSF or higher shall be designated per Chapter 4 of the 2015 International Residential Code or designed and stamped by a Colorado registered professional engineer or architect. When a residential building of otherwise conventional construction contains structural elements exceeding the limits of Section R301 of the International Residential Code, the structural plans shall be designed and stamped by a Colorado registered professional engineer or architect.

(4) Amendment of Section 106.3.1 and R106.3.1 “Approval of construction documents.” The following paragraph shall be added:

A building permit will not be issued by the Town of Gypsum until all construction drawings, applications, and permit fees are submitted and approved. With approval of the Building Official, a footing and foundation permit may be issued prior to the receipt of other permit information, if adequate structural, site plan, floodplain and geological hazard information is provided. The permittee shall proceed at their own risk until the full set of documents are received and approved.

(5) Amendment of Section 108.3 and R108.3 “Building Permit Valuation.” The following sentences shall be added:

The valuation for residential building permit purposes in the Town of Gypsum shall be $125.00 per square foot. The valuation for other permits shall be based on the most current Building Valuation Data Chart.

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(6) Amendment of Section 105.7 & R105.7 General “Placement of permit”. The following sentences shall be added:

It shall be the responsibility of the permittee to display the Building Permit card on the job site throughout the construction process.

If this card becomes lost, there will be a $20.00 fee to update or replace the card.

(7) Amendment of Section 110.3.8, 110.3.9 “Special Inspections” and R109.1.5 “Other Inspections.” The following sentences shall be added:

LOG HOMES: A third party inspection by a certified log inspection agency shall be required of all logs used for the structural system of a log home.

METAL BUILDINGS: An inspection by engineer of record or special inspector shall be required at an appointed time by the Building Official. (Usually prior to covers being installed)

ELEVATORS: See Town of Gypsum Resolution No. 97-5

(8) Amendment of Section 509.1 “Separations.” The following subsections shall be added:

a. Single-family residences having primary and secondary units located therein, except for Duplex or Townhomes.

b. Insulation placed in occupancy separations shall not contain combustible materials.

c. A one-hour fire resistive assembly shall be required for separation of individual tenant finishes of Group B Occupancies located under a common roof assembly.

(9) Amendment to Section 509.1 Separation and add section R302.6 “Heating Equipment Room Occupancy Separation.” The following sentence shall be added:

The mechanical room in Residential buildings (R-1, R-2, R-3. and R-4) containing a boiler, central heating plant, or hot water supply boiler in excess of 400,000 BTU per hour input, shall be required to be separated by one-hour fire resistive construction and have a 20 minute rated door with smoke seal, self-closing and latching.

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(10) Amendment of Section R305 and 1208.2 “Minimum ceiling height.” The follow sentence shall be added:

Maximum Ceiling height for crawlspace shall be 6 feet, measured from finished grad to underside of floor joists. Crawlspaces deeper than 30 inches require a permanently affixed ladder.”(Ord. 2009-28)

(11) Add Section 707.15 and R302.6.1 “Shaft Enclosure Required.” The following subsection shall be added:

Factory built chimneys shall be enclosed with materials suitable for construction of a one-hour fire resistive wall. Fire blocks can be omitted in chimneys that are protected on all sides. Town of Gypsum requirements for enclosure of factory built chimneys shall be as set forth in Table 7, included in the text hereof and incorporated herein by this reference.

(12) Amendment of Section R301.2.3 “Snow Loads.” This section is hereby deleted in its entirety and replaced with the following:

Roof snow load requirements for the Town of Gypsum shall be (40 PSF) forty pounds per square foot live load and (10 PSF) ten pounds per square foot dead load. Decks are (50 PSF) fifty pounds per square foot live load and (10 PSF) ten pounds per square foot dead load.

(13) Amendment of Section R401. 4 “Soils Tests.” And 1803.1 “General”. This section is hereby deleted in its entirety and replaced with the following:

An open hole classification of the soil at each building site shall be determined by a Colorado registered Soils Engineer.

(14) Amendment of Section R401.3 “Drainage” and 1804.4 “Site Drainage.” The following paragraph shall be added:

Positive drainage away from the exterior of all foundation walls must be maintained. In those locations where the foundation is subject to a high water table, or where surface or ground water drainage will present a problem, additional precautions may be required.

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(15) Amendment of Section R403.1 and 1808.8 “General.” The following phrase shall be added at the beginning of the first sentence in this section:

Unless designed by a structural engineer for a specific location,

(16) Amendment to Section R1003.9 “Termination.” The following sentences shall be added:

Solid fuel chimney caps shall not be constructed in a way that prevents accessibility for cleaning. Where solid fuel and gas burning appliance flue vents are terminated within 24 inches horizontally of each other, said flue vents are to offset 10 inches vertically.

(17) Amendment of Section R1005.1 “Listing.” The following sentences shall be added:

In bedrooms and areas required by the manufacturer, outside combustion air shall be required in both gas-fired and wood burning fireplaces, and shall be terminated inside the firebox wall. Ducts for said combustion air shall be a minimum of 26 gauge galvanized metal when located in a fire restrictive shaft.

(19) Amendment of Section R1005.5 – “Support.” The following sentence shall be added:

Factory built chimneys shall be supported at intervals not to exceed 10 feet by wall straps or equivalent.

(21) IBC section 1301 to be deleted and replaced with the following:

Commercial thermal envelopes to meet the minimum requirements of table 9.

(22) Amendment to Section 3307.01 – “Protection of Adjoining Property.” The following paragraph shall be added:

Drainage improvements shall be required on all construction projects. The work is to be completed in strict conformance with the approved plans and ready for inspection no later than the date of the Temporary Certificate of Occupancy or the Certificate of Occupancy inspection, whichever occurs first. It will be the general contractor’s responsibility to maintain positive drainage on the site during all phases of construction, including protection of any drainage along the public roadways, irrigation ditches, streams,

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ponds or other water bodies. Drainage improvements shall not adversely affect adjoining properties.

(23) Amendment to Section 107.2.1 and R106.1.1 “Information on Construction Drawings”. The following sentence shall be added:

“Elevation drawings, with all four directional views, shall be submitted with plans. All commercial plans shall be stamped by a Colorado registered professional Architect.”

(24) Amendment of Section 310.1 Residential Group R. The description of Group R-3 Residential Occupancies is deleted in its entirety and replaced with the following:

R-3 Residential occupancies where the occupants are primarily permanent in nature and not classified as R-1, R-2, R-4 or I and where buildings do not contain more than two dwelling units as applicable in Section 101.2; or adult care facilities that provide accommodations for five (5) or fewer persons of any age for less than 24 hours per day; or child care facilities that provide accommodations for up to six (6) children from birth to eighteen (18) years of age and up to two (2) additional children of school age who are attending full-day school, for less than 24 hours per day. Adult and child care facilities that are within a single-family home are permitted to comply with the International Residential Code in accordance with Section 101.2. (Ord. 2011-10)

(24) N1101.14 “Certification” is amended by changing the word “Mandatory” to “Optional”.

(25) N1103.3.3 “Duct Testing Mandatory” is deleted in its entirety and amended to read as follows:

Duct testing shall be required only for duct systems outside the building thermal envelope. The 3rd party test report shall be provided to the building official before the mechanical rough inspection has been scheduled.

(26) N1103.4 “Mechanical System Piping Insulation” is amended to add the following exception:

Insulation is not required for mechanical system piping when the piping is inside the thermal envelope.

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(27) N1103.5.1 “Heated Water Circulation and Temperature Maintenance Systems” is amended by changing the word “Mandatory” to “Optional”.

(28) N1103.5.3 “Hot Water Piping System Insulation” is amended by deleting Number 1 and Number 4 and adding the following:

Hot water piping system in the thermal envelope of a structure will not require insulation.

(29) N1104.1 “Lighting Equipment” is amended by changing the word “Mandatory” to “Optional”.

(30) Section 1301 is deleted in its entirety and replaced with the following:

Commercial thermal envelopes to meet the minimum requirements of Table 9.

(31) Residential Fire Sprinklers. Residential fire sprinklers as required by Sections R309.5, R313, and P2904 of the 2015 International Residential Code are not required to be incorporated into residential buildings; however, if such improvements are included in a residential structure the standards and requirements of such sections shall apply.

(c) Plumbing license required.

(1) Pursuant to Section 12-58-115, C.R.S., only qualified licensed plumbers may install “Plumbing Systems” as defined in Section 202 of the International Plumbing Code, 2015 Edition.

(2) The International Plumbing Code, 2015 Edition, and Section 106.6.2 “Fee schedule” is hereby amended as follows: (The current schedule of Plumbing Permit Fees is contained in Table 5.)

a. Amendment of Section 903.1 “Vent Termination”. The following sentences shall be added:

The vent termination on metal roofs shall be within 3 feet of the ridge or an alternate means of protection shall be provided.

b. Amendment of Section 903.1 and P3103.1 “Roof extensions”. Add in the number “10” where asked for number in section.

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c. Amendment of Section 918.3 and P3114.3 “Where permitted”. The following sentence shall be added:

Only where construction does not allow ease of installation, or up to the A.H.J.

e. Amendment to Section 1003.10 “Access and maintenance of interceptors and separators”. The following sentences shall be added:

The Town of Gypsum requires bars/restaurants, schools, food preparation businesses (including any business with a cafeteria), grocery stores, gas stations and car washes (any business with an interceptor or separator) to provide the Town with copies of their grease/waste removal records semi-annually. The records shall be delivered to the Public Works department no later than July 31st and January 31st of each year. Penalties for noncompliance shall be $100.00 a day, with a maximum of $10,000.00.

f. General note: All water closets (toilets) shall be vented with a 2 inch vent.

(3) Exterior Sewer Cleanout. There shall be a sewer cleanout near the junction of the building drain and the building sewer. The sewer cleanout shall be outside of the building, brought up to grade level, accessible and within 5 feet of the exterior wall. All sewer cleanouts shall have a plug that is threaded with a raised square head. Countersunk square heads shall be installed where raised heads are a trip hazard.

(4) Building Water Pressure. All water service installations to buildings shall have a pressure reducing valve to reduce the pressure in the building water distribution piping to 80 psi static or less. The pressure reducing valve shall be installed before the meter. A backflow preventer that complies with Table 608.1 of the 2015 International Plumbing Code shall be installed following the meter. Isolation valves shall be located before the pressure reducing valve and after the backflow preventer (i.e. isolation valve-PRV-meter-backflow preventer-isolation valve). The backflow preventer shall have 12 inches of clearance below the device and 24 inches of open space for the test cocks.

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(e) The International Mechanical Code, 2015 Edition, is incorporated herein by reference with the following amendments:

(1) Amendment of Section 106.5.2. See Table 4 for fee schedule.

(2) General Note. All PVC exhaust flues for boilers, water heaters and furnaces shall be tested with 5psi of air.

(3) Mechanical Combustion Air. All combustion air, vent and duct terminations shall be a minimum of 3 feet above grade level or other surfaces where snow may accumulate and 2 feet above roof surfaces.

(4) Recessed dryer boxes shall be installed in a minimum of a 2x6 wall.

(f) The International Fire Code, 2015 Edition, is hereby incorporated into this chapter by reference, with the following amendments:

(1) Amendment of Section 105.1.1 – “Permits required.” Section 105.1.1 is deleted in its entirety and replaced with the following:

105.1.1 Permits required. Operational permits required by this code shall be obtained from the District Fire Code Official. Construction permits required by this code shall be obtained from the Town Fire Code Official or designee. Permit fees, if any, shall be paid prior to issuance of the permit. Issued permits shall be kept on the premises designated therein at all times and shall be readily available for inspection.

(2) Amendment of Section 105.1.3 – “Permits for the same location.” Section 105.1.3 is deleted in its entirety and replaced with the following:

105.1.3 Permits for the same location. When more than one permit is required for the same location, the District Fire Code Official is authorized to consolidate operational permits into a single operational permit, and the Town Fire Code Official is authorized to consolidate construction permits into a single construction permit, provided that each provision is listed in the permit. A construction permit and an operational permit may not be consolidated into a single permit.

(3) Amendment of Section 105.2, 105.3, 105.4, and 105.5. The phrase “fire code official” as used throughout Sections 105.2, 105.3, 105.4, and 105.5, and their subsections, is deleted and replaced with the phrase “respective Fire Code Official.”

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(4) Amendment of Section 105.6 – “Required operational permits.” The phrase “fire code official” as used throughout Section 105.6 and its subsections, is deleted and replaced with the phrase “District Fire Code Official.”

(5) Amendment of Section 307.2 – “Permit Required.” Section 307.2 is deleted and replaced with the following:

307.2 Permit required. A permit is required prior to kindling a fire for recognized silvicultural or range or wildfire management practices, prevention, or control of disease or pests, or a bonfire. Application for such approval shall only be presented by and permits issued to the owner of the land upon which the fire is to be kindled, and shall be obtained from the District Fire Code Official. Any other permitting approvals required by other jurisdictions, including but not limited to air quality permitting, must be obtained from the appropriate entity.

(6) Amendment of Chapter 45 “REFERENCED STANDARDS.” Chapter 45, and all other references to the National Fire Protection Association standards, are revised to refer to the current edition of the NFPA.

(g) Tiny Houses. The following standards are hereby incorporated into this chapter and shall be applicable to tiny houses used as single dwelling units. Tiny houses shall comply with the 2015 International Residential Code and the 2014 NEC except as otherwise stated in this chapter.

(1) Definitions. For the purposes of this subsection, all word, terms and expressions contained herein shall be interpreted in accordance with the definitions set out in the Code, except that the following words and phrases shall have the meanings set forth below:

(a) “Egress roof access window” shall mean a skylight or roof window designed and installed to meet requirements of an emergency escape opening in R310.2.

(b) “Landing platform” shall mean a landing measuring two treads deep and two risers tall, provided as the top step of a stairway to access a loft.

(c) “Loft” shall mean any floor located above the main floor and open to it on at least one side, with a ceiling height less than 6

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feet 8 inches, complying with the area, access, and a guardrail. The area is used for living or sleeping space.

(d) “Tiny House” shall mean a dwelling which is 400 or less in square feet in floor area excluding lofts, and may be placed on a foundation or remain on wheels with proper leveling jacks and tie downs.

(2) Minimum Ceiling Height. Habitable space including hallways in tiny homes shall have a ceiling height of not less than 6 foot 8 inches. Bathrooms, toilet rooms, and kitchens shall have a ceiling height of not less than 6 foot 4 inches. No obstructions shall extend below these minimum ceiling heights including beams, girders, ducts, lighting, or other obstructions.

(3) Lofts.

(a) Minimum loft area. Lofts are allowed to be used for sleeping or living space and shall meet the minimum area requirements of this chapter.

(b) Minimum area. Lofts shall have an area of not less than 35 square feet.

(c) Minimum head height. Lofts shall have a minimum head height of 5 feet. Unless portions of the loft have a sloping ceiling measured less than 3 feet, in which case these areas are not considered as part of the minimum required area of 35 square feet.

(d) Loft access. The access to and primary egress from lofts shall be of any type described in this section.

(e) Stairways. Stairways accessing a loft shall comply with the following.

(1) Width. Stairways accessing a loft shall not be less than 20 inches in clear width at all points at or above the permitted handrail height. The minimum width below the required handrail shall not be less than 17 inches.

(2) Headroom. The headroom in stairways accessing a loft shall not be less than 6 feet 2 inches measured vertically from the sloped line connecting the tread nosing in the middle of the tread depth.

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Exception. The headroom for landing platforms shall not be less than 4 feet 6 inches.

(3) Treads and risers. Risers for stairs accessing a loft shall not be a minimum of 7 inches and a maximum of 12 inches.

Exception. Landing platforms shall measure two treads deep.

(4) Handrail. Handrails shall comply with section R311.7.8

(5) Stairway guards. Guards at open side of stairways shall comply with section R312.1.

(6) Ladders. Ladders accessing lofts shall comply with sections A and B.

A. Size and capacity. Ladders accessing lofts shall have 12 inch minimum rung width and 10 inches to 14 inch spacing between rungs. Ladders shall be capable of supporting a 200 pound load on any rung. Rung spacing shall be uniform within 3/8.

B. Incline. Ladders shall be installed at 70 to 80 degrees from horizontal.

(7) Ships ladder. Ships ladders accessing lofts shall comply with sections R311.7.12.1 and R311.7.12.2. The clear width at and below the handrails shall not be less than 20 inches.

(8) Loft guards. Loft guards shall be located along the open side or side of the loft area located more than 30 inches from the main floor. Loft guards shall be not less than 36 inches in height or one-half the clear height to the ceiling, whichever is less.

(9) Emergency escape and rescue openings. Tiny houses shall meet the requirements of section R310 for emergency escape and rescue openings.

Exception. Egress roof access windows in lofts used as a sleeping room shall be deemed to meet the

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requirements of section R310 where installed with the bottom of their opening no more than 44 inches above the loft floor.

(h) Exemptions to certain accessory dwelling units. Pursuant to Section 18.10.040(2) of the Gypsum Municipal Code, certain accessory dwelling units existing prior to May 1, 2017 are not required to meet the full extent of the 2015 International Residential Code, but will require an inspection for the health and safety requirements listed in Section 18.10.040(2) of the Gypsum Municipal Code.

Section 6. Repeal and Readopting of Subsection 3.35 of Section 15.04.018 of the Gypsum Municipal Code. Subsection 3.35 of Section 15.04.018 of the Gypsum Municipal Code is hereby repealed and readopted in its entirety to read as follows:

3.35 Final plumbing and mechanical approval.

a. Town Building Code Official and Town Fire Code Official review and approval of commercial or multi-family projects. District and Town Fire Code Official joint approval of acceptance testing.

Section 7. Addition of Table 9 to Chapter 15.04 of the Gypsum Municipal Code: Chapter 15.04 of the Gypsum Municipal Code is amended to add a new Table 9 to read as follows:

Table 9

Climate zone 6 Thermal envelope insulation component minimum R-Value

RoofsInsulation entirely above roof deck – R-30ci / Group R R-30ciMetal building – R-25 + R-11 LS / Group R R-25 + R-11 LSAttic and other - R-49 / Group R R-49

Walls above gradeMass - R-13.3ci / Group R R-15.2ciMetal Building – R-13 + R-13ci / Group R R-13 +R-13ciMetal Framed – R-13 + R-7.5ci / Group R R-13 + R-7.5ciWood Framed and other – R-13 + R-7.5ci or R-20 + R-3.8ci / Group R R-13 + R-7.5ci or R-20 + R-3.8ci

Walls below GradeBelow-grade wall – R-7.5ci / Group R R-7.5ci

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Surrounding walls of heated slabs below grade shall have the same exterior R-value of the heated slab.

FloorsMass – R-12.5ci / Group R R-12.5ciJoist/Framing – R-30 / Group R-30 if wood R-38 if steel floor joist

Slab-on-grade FloorUnheated Slab – R-10 for 24” below / Group R R-15 for 24” belowHeated Slab – R-15 below 36” / Group R R-20 below 48”

Opaque DoorsNon-swinging – R-4.74 / Group R R-4.75

ci = Continuous insulationLS = Liner System

Section 8. Public Inspection . Copies of this ordinance and the Gypsum Municipal Code are available for public inspection at the office of the Gypsum Town Clerk.

Section 9. Public Hearing. A public hearing on this Ordinance shall be held on the ___ day of __________________, 2017, at 7:00 p.m. at the Town of Gypsum Town Hall, 50 Lundgren Boulevard, Gypsum, Colorado.

Section 10. Effective Date . This Ordinance shall become effective as a permanent Ordinance five (5) days after publication, following final adoption after a public hearing held on the ___ day of __________________, 2017, at 7:00 p.m., at the Gypsum Town Hall, 50 Lundgren Blvd., Gypsum, Colorado.

Section 11. Severability . If any portion of this Ordinance, or the International Codes amended hereby, is found to be void or ineffective, it shall be deemed severed from this Ordinance and the remaining provisions shall remain valid and in full force and effect.

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INTRODUCED ON FIRST READING, READ, APPROVED AND ORDERED POSTED AND PUBLISHED BY THE TOWN COUNCIL OF THE TOWN OF GYPSUM, COLORADO, UPON A MOTION DULY MADE AND PASSED AT ITS MEETING HELD ON THE _____ DAY OF __________, 2017.

TOWN OF GYPSUM

By:Stephen M. Carver, Mayor

Attest:

Danette Schlegel, Town Clerk

(S E A L)

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INTRODUCED ON SECOND READING, READ, CONSIDERED AT A PUBLIC HEARING AND FINALLY ADOPTED, PASSED AND APPROVED WITH AMENDMENTS, IF ANY, AND ORDERED POSTED AND PUBLISHED, BY THE TOWN COUNCIL OF THE TOWN OF GYPSUM, COLORADO, UPON A MOTION DULY MADE AND PASSED AT ITS MEETING HELD ON THE ____ DAY OF ____________, 20___, BY A VOTE OF ____ IN FAVOR AND ____ AGAINST.

TOWN OF GYPSUM

By:Stephen M. Carver, Mayor

Attest:

Danette Schlegel, Town Clerk,

(S E A L)

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