Appendix Q is adopted and added to read:

APPENDIX Q: Standard Fire Conditions for Single Family Dwellings

SECTION Q101 GENERAL

Q101.1 Scope. Applications for the construction or remodel of single family dwellings, including one- and two-family dwellings, townhomes, modular and manufactured homes, and mobile homes outside of established mobile home parks, shall be subject to the fire conditions in this appendix when conditioned by the Fire Code Official.

Q101.2 Conflicting sections. Where provisions in this appendix conflict with other sections of this Code or other appendices, the provisions of this appendix shall prevail unless otherwise directed by the Fire Code Official.

SECTION Q102 ROADS

Q102.1 General. These conditions will be used primarily when conditioning a subdivision or other project that requires roads. Roads identified in this Section are vehicular access to more than two (2) parcels; more than four (4) residential units; or access to any industrial or commercial occupancy. Includes public and private streets and lanes.

Q102.2 Road access. (FIRE 001). Access roads shall be required for every building when any portion of the exterior wall of the first story is located more than one hundred fifty (150) feet from fire department access. All roads shall be constructed to provide a minimum of two (2) ten (10) feet wide traffic lanes with an unobstructed vertical clearance of not less than fifteen (15) feet. The roadway surface shall provide unobstructed access to conventional drive vehicles including sedans and fire apparatus and shall be an all-weather surface designed to support the imposed load of fire apparatus (75,000 pounds). Each road shall have an approved name.

Q102.3 Roadway engineering. (FIRE 002). The grade for all roads shall not exceed fifteen percent (15%) with a maximum side slope of five percent (5%). Where road grades are 8 percent (8%) or less, an all-weather aggregate base is required at a minimum or as required in other sections of the Monterey County Code. Where road grades exceed eight percent (8%), a minimum structural roadway surface of 0.17 feet of asphaltic concrete on 0.34 feet of aggregate base shall be required. The length of vertical curves in roadways, exclusive of gutters, ditches and drainage structures designed to hold or divert water, shall not be less than one hundred (100) feet. No roadway turn shall have a horizontal inside radius of less than fifty (50) feet. A roadway turn radius of fifty (50) to one hundred (100) feet is required to have an additional four (4) feet of roadway surface. A roadway turn radius of one hundred (100) to two hundred (200) feet is required to have an additional two (2) feet of roadway surface. Roadway turnarounds shall be required on dead-end roads in excess of one hundred fifty (150) feet of surface length. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the road. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

Q102.4 Dead end roads.

Q102.4.1 Parcels less than one acre. (FIRE 003). For parcels less than one acre, the maximum length of a dead-end road, including all dead-end roads accessed from that dead-end road, shall not exceed eight hundred (800) feet. All dead-end road lengths shall be measured from the edge of the roadway surface at the intersection that begins the road to the end of the road surface at its furthest point. Where a dead-end road serves parcels of differing sizes, the shortest allowable length shall apply. Each dead-end road shall have a turnaround constructed at its terminus. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the road. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

Q102.4.2 Parcels greater than one acre and not exceeding five acres (FIRE 004). For parcels greater than one acre and not exceeding five acres, the maximum length of a dead-end road, including all dead-end roads accessed from that dead-end road, shall not exceed one thousand three hundred twenty (1,320) feet. All dead-end road lengths shall be measured from the edge of the roadway surface at the intersection that begins the road to the end of the road surface at its furthest point. Where a dead-end road serves parcels of differing sizes, the shortest allowable length shall apply. Each dead-end road shall have a turnaround constructed at its terminus. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the road. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

Q102.4.3 Parcels greater than five acres and not exceeding twenty (20) acres. (FIRE 005). For parcels greater than five acres and not exceeding twenty (20) acres, the maximum length of a dead-end road, including all dead-end roads accessed from that dead-end road, shall not exceed two thousand six hundred forty (2,640) feet. All dead-end road lengths shall be measured from the edge of the roadway surface at the intersection that begins the road to the end of the road surface at its furthest point. Where a dead-end road serves parcels of differing sizes, the shortest allowable length shall apply. Each dead-end road shall have turnarounds at its terminus and at no greater than one thousand three hundred twenty (1,320) foot intervals. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the road. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

Q102.4.4 Parcels greater than twenty (20) acres. (FIRE 006). For parcels greater than twenty (20) acres, the maximum length of a dead-end road, including all dead-end roads accessed from that dead-end road, shall not exceed five thousand two hundred eighty (5,280) feet. All dead-end road lengths shall be measured from the edge of the roadway surface at the intersection that begins the road to the end of the road surface at its furthest point. Where a dead-end road serves parcels of differing sizes, the shortest allowable length shall apply. Each dead-end road shall have turnarounds at its terminus and at no greater than one thousand three hundred twenty (1,320)-foot intervals. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the road. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

SECTION Q103 DRIVEWAYS, GATES, AND BRIDGES

Q103.1 Driveways. (FIRE 007). Driveway identified in this Section is defined as a vehicle access that serves up to two (2) parcels with no more than two (2) residential units and any number on non-commercial or industrial buildings on each parcel. Driveways shall not be less than twelve (12) feet wide traffic lane and minimum fourteen (14) feet wide unobstructed clearance, with an unobstructed vertical clearance of not less than fifteen (15) feet. The grade for all driveways shall not exceed fifteen percent (15%) with a maximum side slope of five percent (5%). Where driveway grades are eight percent (8%) or less, an all-weather surface such as an aggregate base shall meet minimum fire requirements. Other types of material for driveways may be required by Monterey County Code. Where the grade exceeds eight percent (8%), a minimum structural roadway surface of 0.17 feet of asphaltic concrete on 0.34 feet of aggregate base shall be required. The driveway surface shall be capable of supporting the imposed load of fire apparatus forty thousand (40,000) pounds, and be accessible by conventional-drive vehicles, including sedans. For driveways with turns ninety (90) degrees and less, the minimum horizontal inside radius of curvature shall be twenty-five (25) feet. For driveways with turns greater than ninety (90) degrees, the minimum horizontal inside radius curvature shall be twenty-eight (28) feet. For all driveway turns, an additional surface of four (4) feet shall be added. All driveways exceeding one hundred fifty (150) feet in length, but less than eight hundred (800) feet in length, shall provide a turnout near the midpoint of the driveway. Where the driveway exceeds eight hundred (800) feet, turnouts shall be provided at no greater than four hundred (400)-foot intervals. Turnouts shall be a minimum of twelve (12) feet wide and thirty (30) feet long with a minimum of twenty-five (25) foot taper at both ends. Turnarounds shall be required on driveways in excess of one hundred fifty (150) feet of surface length and shall be thirty (30) feet long with a minimum twenty-five (25) foot taper at both ends. Turnarounds shall be required on driveways in excess of one hundred fifty (150) feet of surface length and shall be located within fifty (50) feet of the primary building. The minimum turning radius for a turnaround shall be forty (40) feet from the center line of the driveway. If a hammerhead/T is used, the top of the “T” shall be a minimum of sixty (60) feet in length.

Q103.2 Gates. (FIRE 008). All gates providing access from a road to a driveway shall be located at least thirty (30) feet from the roadway and shall open to allow a vehicle to stop without obstructing traffic on the road. Gate entrances shall be at least two (2) feet wider than the width of the traffic lane but in no case be less than fourteen (14) feet wide unobstructed and unobstructed vertical clearance of fifteen (15) feet. Where a one-way road with a single traffic lane provides access to a gated entrance, a forty (40) foot turning radius shall be used. Where gates are to be locked, the installation of a key box or other acceptable means for immediate access by emergency equipment may be required.

Q103.3 Bridges. (FIRE 009). All new and reconstructed bridges shall be at least the width of the roadbed and berms, but in no case less than twelve (12) feet wide. Bridge width on all roads exceeding tertiary standards shall not be less than the width of the two lanes with berms. All bridges shall be designed for HS15-44 loading and have guardrails. Appropriate signage, including but not limited to, weight ratings or vertical clearance limitations, and one-way road or single-lane road conditions, shall be provided at both entrances to any bridge. One-lane bridges may be permitted if there is unobstructed visibility across the entire bridge, and turnouts are provided at both bridge ends. The fire authority may impose more stringent requirements for bridges.

SECTION Q104 SIGNS AND ADDRESSES

Q104.1 Road signs. (FIRE 010). All newly constructed or approved roads and streets shall be designated by names or numbers, posted on signs clearly visible and legible from the roadway. Size of letters, numbers and symbols for street and road signs shall be a minimum four-inch letter height, ½-inch stroke, and shall be a color that is reflective and clearly contrasts with the background color of the sign. All numerals shall be Arabic. Street and road signs shall be non-combustible and shall be visible and legible from both directions of vehicle travel for a distance of at least one hundred (100) feet. Height, visibility, legibility, and orientation of street and road signs shall be meet the provisions of the jurisdiction. This section does not require any entity to rename or renumber existing roads or streets, nor shall a roadway providing access only to a single commercial or industrial occupancy require naming or numbering. Signs required under this section identifying intersecting roads, streets and private lanes shall be placed at the intersection of those roads, streets and/or private lanes. Signs identifying traffic access or flow limitations (i.e., weight or vertical clearance limitations, dead-end road, one-way road or single lane conditions, etc.) shall be placed: (a) at the intersection preceding the traffic access limitation; and (b) not more than one hundred (100) feet before such traffic access limitation. Road, street and private lane signs required by this article shall be installed prior to final acceptance of road improvements by the Fire Code Official.

Q104.2 Addresses for buildings. (FIRE 011). All buildings shall be issued an address in accordance with jurisdictional requirements. Each occupancy, including detached accessory dwelling units (ADU), except accessory buildings, shall have its own permanently posted address. When multiple occupancies exist within a single building, each individual occupancy shall be separately identified by its own address. Letters, numbers and symbols for addresses shall be a minimum of four-inch (4”) height, 1/2-inch stroke, contrasting with the background color of the sign, and shall be Arabic. The sign and numbers shall be reflective and made of a noncombustible material. Address signs shall be placed at each driveway entrance and at each driveway split. Address signs shall be and visible from both directions of travel along the road. In all cases, the address shall be posted at the beginning of construction and shall be maintained thereafter. Address signs along one-way roads shall be visible from both directions of travel. Where multiple addresses are required at a single driveway, they shall be mounted on a single sign. Where a roadway provides access solely to a single commercial occupancy, the address sign shall be placed at the nearest road intersection providing access to that site. Permanent address numbers shall be posted prior to requesting final clearance.

SECTION Q105 WATER SUPPLY

Q105.1 Water systems. (FIRE 012). The provisions of this condition shall apply when new parcels are approved by a local jurisdiction. The emergency water system shall be available on-site prior to the completion of road construction, where a community water system is approved, or prior to the completion of building construction, where an individual system is approved. Approved water systems shall be installed and made serviceable prior to the time of construction. Water systems constructed, extended or modified to serve a new development, a change of use, or an intensification of use, shall be designed to meet, in addition to average daily demand, NFPA Standard 1142 or other adopted standards. The quantity of water required pursuant to this chapter shall be in addition to the domestic demand and shall be permanently and immediately available.

Q105.2 (RESERVED) (FIRE 013).

Q105.3 Single parcel fire protection water supply. (FIRE 014). For development of structures totaling less than three thousand (3,000) square feet on a single parcel, the minimum fire protection water supply shall be four thousand nine hundred (4,900) gallons. For development of structures totaling three thousand (3,000) square feet or more on a single parcel, the minimum fire protection water supply shall be nine thousand eight hundred (9,800) gallons. For development of structures totaling more than ten thousand (10,000) square feet on a single parcel, the reviewing authority may require additional fire protection water supply. Other water supply alternatives, including ISO Rural Class 8 mobile water systems, may be permitted by the fire authority to provide for the same practical effect. The quantity of water required by this condition shall be in addition to the domestic demand and shall be permanently and immediately available.

Q105.4 Fire hydrants and valves. (FIRE 015). A fire hydrant or fire valve is required. The hydrant or fire valve shall be eighteen (18) inches above grade, eight feet from flammable vegetation, no closer than four feet nor further than twelve (12) feet from a roadway, and in a location where fire apparatus using it will not block the roadway. The hydrant serving any building shall be not less than fifty (50) feet and not more than one thousand (1,000) feet by road from the building it is to serve. Minimum hydrant standards shall include a brass head and valve with at least one 2 1/2-inch National Hose outlet supplied by a minimum four inch main and riser. More restrictive hydrant requirements may be applied by the Reviewing Authority. Each hydrant/valve shall be identified with a reflectorized blue marker, with minimum dimensions of three inches, located on the driveway address sign, non-combustible post or fire hydrant riser. If used, the post shall be within three feet of the hydrant/valve, with the blue marker not less than three feet or greater than five feet above the ground, visible from the driveway. On paved roads or driveways, reflectorized blue markers shall be permitted to be installed in accordance with the State Fire Marshal's Guidelines for Fire Hydrant Markings Along State Highways and Freeways, May 1988.

SECTION Q106 SETBACKS

Q106.1 Setbacks. (FIRE 016). Except as permitted by the fire code official, all parcels one acre and larger shall provide a minimum thirty (30) foot setback for new buildings and accessory buildings from all property lines and/or the center of the road. For parcels less than one-acre, alternate fuel modification standards or other requirements may be imposed by the Fire Code Official to provide the same practical effect.

SECTION Q107 VEGETATION AND DEBRIS DISPOSAL

Q107.1 Disposition of vegetation and debris fuels. (FIRE 017). Disposal, including chipping, burying, or removal to a landfill site approved by the local jurisdiction, of vegetation and debris caused by site development and construction, road and driveway construction, and fuel modification shall be completed prior to final clearance of the related permit.

SECTION Q108 GREENBELTS

Q108.1 Greenbelts. (FIRE 018). Subdivisions and other developments, which propose greenbelts as a part of the development plan, shall locate said greenbelts strategically as a separation between wild land fuels and structures. The locations shall be approved by the Fire Code Official.

SECTION Q109 DEFENSIBLE SPACE

Q109.1 Standard defensible space requirements. (FIRE 019). Defensible space requirements shall meet Section 4291 of the Public Resources Code or the Monterey County Code, whichever is more restrictive. Additional or alternate fire protection approved by the Fire Code Official may be required to provide reasonable fire safety. Environmentally sensitive areas may require alternative fire protection, to be determined by the Fire Code Official and other jurisdictional authorities.

Q109.2 (RESERVED) (FIRE 020).

SECTION Q110 FIRE PROTECTION SYSTEMS

Q110.1 Residential fire sprinkler systems (Standard). (FIRE 021). The building(s) and attached structure(s) shall be fully protected with automatic fire sprinkler system(s). Installation shall be in accordance with the applicable NFPA standard. A minimum of four sets of plans for fire sprinkler systems must be submitted by a California licensed C-16 contractor and approved prior to installation. This requirement is not intended to delay issuance of a building permit. A rough sprinkler inspection must be scheduled by the installing contractor and completed prior to requesting a framing inspection.

Q110.2 (RESERVED) (FIRE 022).

Q110.3 (RESERVED) (FIRE 023).

Q110.4 Residential fire alarm systems. (FIRE 024). The residence shall be fully protected with an approved household fire warning system as defined by NFPA 72. Plans and specifications for the household fire warning system shall be submitted by a California licensed C-10 contractor and approved prior to installation. Household fire warning systems installed in lieu of single-station smoke alarms required by the California Residential Code shall meet the requirements of the California Residential Code.

Q110.5 (RESERVED) (FIRE 025).