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HomeMy WebLinkAbout08-01 CommentsREQUEST FOR CONDITIONAL USE PERMIT COMMENTS Virginia Department of Transportation Attn: Resident Engineer 14031 Old Valley Pike Edinburg, Virginia 22824 (540) 984-5600 _ The local office of the Transportation Department is located at 4 -560 -Ger erm St. in Winchester if you prefer to hand deliver this form. Applic"t's name, address and hon"umber: (-,, ,cz_ '/ A ).) 4j') Name of development an#/or description of the request: r / I Location: .o,( � �. ( / °C %" �' /; :r / �✓ s 7 it ; N, Va. Dept. of Transportation Comments: 'he application for a conditional use permit for this propert! appears to have minimun measurable impact nn Rcnrt(- 705, the VI)(TT' facility whir -h u7nit1d provide access to the property. ExistinL entrance is adectuate for proposed use. However, should use ever expand in the future, the entrance may have to be upgraded to VDOT minimum commercial standards. VDOT Signature and Date: (NOTICE TO RESIDENT ENGINEER*PLEASE RETURN THIS FORM TO APPLICANT.) NOTICE TO APPLICANT It is your responsibility to complete this form as accurately as possible in order to assist the agency with their review. Also, please attach two (2) copies of your application form, location map and all other pertinent information. U, iliac,; ► REQUEST FOR CONDITIONAL USE PERMIT COMMENrl )VEE �Al 0 -1 ho Frederick County Fire Marshal ATTN: Fire Marshal 107 North Rent Street Winchester, Virginia 22601 (540) 665-6350 The Frederick County Fire Marshal is located at 107 North Kent Street, lst floor of the County Administration Building in Winchester, if you prefer to hand deliver this review form. Applicant's name, address and phone number: Nam/e/ of development and/or description jof% the request: toc /CXC Location: � c �26.�� R4, 90S- 5..22 Fire Marshal Comments: C Fire Marshal Signature & Date\\�cJ� (NOTICE TO FIRE MARSHAL - PLEASE RETURN HIS FORM TO APPLICANT.) NOTICE TO APPLICANT It is your responsibility to complete this form as accurately as possible in order to assist the agency with their review. Also, please attach a copy of your application form, location map and any other pertinent information. r 60k -e- Nam/e/ of development and/or description jof% the request: toc /CXC Location: � c �26.�� R4, 90S- 5..22 Fire Marshal Comments: C Fire Marshal Signature & Date\\�cJ� (NOTICE TO FIRE MARSHAL - PLEASE RETURN HIS FORM TO APPLICANT.) NOTICE TO APPLICANT It is your responsibility to complete this form as accurately as possible in order to assist the agency with their review. Also, please attach a copy of your application form, location map and any other pertinent information. COUNTY OF FREDERICK, VIRGINIA FIRE MARSHAL'S OFFICE LAND DEVELOPMENT COMMENTS Control No.CUP01-0009 Date Received 5/7/01 Date Reviewed 5/15/01 Applicant Rodney Lynn Hoffman Address 1339 Ebenezer Church Road Gore, Va. 22637 Project Name Welding Shop Phone No. 540-888-3518 Type of ApplicationConditional Use Current Zoning RA 1st Due Fire Co. 14 1st Due Rescue Co. 14 Election District Gainesboro Tax I.D. No. 18 -A -69D RECOMMENDATIONS Automatic Sprinkler System Residential Sprinkler System Automatic Fire Alarm System Other : Portable Fire Extinguishers REQUIREMENTS Emergency Vehicle Access Adequate XX Inadequate Not Identified Fire Lanes Required Yes No XX Comments : Requirements of the Virginia Statewide Fire Prevention Code Chapter 22. (Copy Provided) Roadway/Aisleway Widths Adequate XX Inadequate Not Identified Special Hazards Noted Yes XX No Comments : Requirements of the Virginia Statewide Fire Prevention Code Chapter 27. (Copy Provided) Hydrant Locations Adequate Inadequate Not IdentifiedXX Siamese Location Adequate Inadequate Not Identified XX Additional Comments Attached? Yes XX No Plan Approval Recommended? Yes XX No Signature CHARTER 22 WELDING OR CUTTING, CALCIUM CARBIDE AND ACETYLENE GENERATORS SECTION F-2201.0 GENERAL F-2201.1 Scope: All welding or cutting operations and equip- ment shall comply with this chapter. F-2201.2 Approval required: Approval shall be obtained for welding or cutting operations, and the code official shall be notified in advance where such work occurs. Exception: Approval shall not be required for the following conditions: 1. Where the welding or cutting is performed in areas approved for the purpose; or 2. For each welding or cutting job location where an approved permit system has been established for con- trol of the fire hazards. SECTION F-2202.0 DEFINITIONS F-2202.1 General: The following words and terms shall, for the purposes of this chapter and as stated elsewhere in this code, have the meanings shown herein. Fuel gas: Acetylene, hydrogen, LP -gas and other liquefied and non liquefied flammable gases. Machine: A device in which one or more torches utilizing fuel gas and oxygen is incorporated. Manifold: An assembly of pipe and fittings for connecting two or more cylinders for the purpose of supplying gas to a piping system or directly to a consuming device. SECTION F-2203.0 GENERAL REQUIREMENTS F-2203.1 General: Welding and cutting conditions and opera- tions shall comply with this chapter and NFPA 51 and 51 B listed in Chapter 44. F-2203.2 Qualifications of operators: A permit for welding or cutting operations shall not be issued unless the individuals in charge of performing such operations are capable of performing such operations safely. Demonstration of a working knowledge of the provisions of this chapter shall constitute acceptable evidence of compliance with this requirement. F-2203.3 Records: The permit holder shall maintain a record of all locations where welding or cutting operations are performed and shall have the record available for inspection by the code official. SECTION F-2204.0 FIRE SAFETY REQUIREMENTS F-2204.1 Fire prevention: Welding or cutting operations shall be prohibited in areas not designed or approved for the purpose. unless authorized by the owner. F-2204.2 Protection of combustibles: Where welding or cutting operations are performed above or within 35 feet (10668 mm) of combustible construction or material exposed to the operation, or within 35 feet (10668 mm) of the exposed floor, ceiling or wall openings, the following requirements shall apply: 1. Such combustible construction or material shall be pro- tected from sparks, hot metal or oxide by noncombustible shields or covers. 2. Such floor, ceiling or wall openings shall be protected by noncombustible shields or covers. 3. A fire watcher shall be in attendance to watch for fires, operate portable fire extinguishers or fire hose when nec- essary and perform similar fire prevention duties. The fire watcher shall remain at least 30 minutes after the welding or cutting operations have been completed to ensure that a fire does not exist. A signed inspection report attesting to that fact shall be filed and available for inspection by the code official. F-2204.3 Fire extinguisher: At least one portable fire extin- guisher with a minimum 2-A:20-B:C rating shall be kept at the location where welding or cutting is performed, and one portable fire extinguisher with a minimum 2-A:10-B:C rating shall be attached to all portable welding carts. F-2204.4 Prohibited locations: Welding or cutting shall not be performed in or near rooms or locations where flammable gases, liquids or vapors, lint, dust or loose combustible stocks are present where sparks or hot metal from the welding or cutting operations are capable of causing ignition or explosion of such materials. F-2204.5 Precautions in welding: Welding and cutting shall not be performed on containers and equipment containing or having contained flammable liquids, gases or solids until the containers and equipment have been thoroughly cleaned, inerted or purged; except that "hot tapping" shall be permitted on tanks and pipe lines, provided approval is not required in accordance with Section F-2201.2. F-2204.6 Sprinkler protection: Automatic sprinkler protection shall not be shut off while welding or cutting work is performed. 77 THE BOCA NATIONAL FIRE PREVENTION CODE/1996 Where welding or cutting is performed close to automatic sprin- klers, noncombustible barriers or damp cloth guards shall shield the individual sprinklers, but shall be removed when the work is completed. SECTION F-2205.0 GAS WELDING AND CUTTING F-2205.1 General: Devices or attachments mixing air or oxygen with combustible gases prior to consumption, except at the burner or in a standard torch or blowpipe, shall not be permitted unless approved. F-2205.2 Approval required for cylinder and container stor- age: Approval shall be required for the storage of cylinders or containers utilized in conjunction with welding or cutting opera- tions where the storage exceeds 2,000 cubic feet (56 m3) of flammable compressed gas other than liquefied petroleum gas, 300 pounds (136 kg) of liquefied petroleum gas or 6,000 cubic feet (168 m3) of nonflammable compressed gas. F-2205.3 Storage of cylinders or containers: Fuel gas cylin- ders stored inside of structures, except those in use or attached ready for use, shall be limited to a total capacity of 2,000 cubic feet (56 m3) of gas or 300 pounds (136 kg) of liquefied petroleum gas. Storage exceeding 2,000 cubic feet (56 m3) total gas capacity of cylinders or 300 pounds (136 kg) of liquefied petroleum gas shall be located in a separate room in accordance with Sections F-2208.4 and F-2208.4.1, or the cylinders shall be stored outside or in a separate structure. F-2205.3.1 Inside storage: Separate rooms or structures for fuel gas storage shall be well ventilated. Heating shall be by steam, hot water or other indirect means. All electrical wiring and equipment installed in outside generator structures or inside generator rooms shall comply with NFPA 70 listed in Chapter 44 for Class I, Division 2, hazardous locations. Heating by flame or fire shall be prohibited in outside gener- ator structures, inside generator rooms and in any enclosure communicating with such structures or rooms. Sources of ignition shall be prohibited in outside generator structures and inside generator rooms. F-2205.3.2 Clearances: Cylinders permitted inside struc- tures shall be stored at least 20 feet (6096 mm) from highly combustible materials and located where the cylinders will not be exposed to excessive rise in temperature, physical damage or tampering by unauthorized persons. F-2205.3.3 Oxygen cylinders: Oxygen cylinders in storage shall be separated from fuel gas cylinders or combustible materials, including oil or grease, by a minimum distance of 20 feet (6096 mm), or by a noncombustible barrier at least 5 feet (1524 mm) in height having a fireresistance rating of at least 1/2 hour. F-2205.3.3.1 Storage: Oxygen cylinders shall not be stored in inside acetylene generator rooms. F-2205.3.3.2 Storage separation: Oxygen cylinders stored in outside generator houses shall be separated from the generator and carbide storage rooms by a noncombus- tible partition having a fireresistance rating of at least 1 hour. The partition shall be gas tight and without openings. 78 F-2205.3.4 Acetylene cylinders: Cylinders of dissolved acetylene shall be stored with the valve end up to prevent solvent from being discharged as liquid. F-2205.4 Moving of cylinders: When moving compressed gas cylinders by crane, suitable cradles shall be utilized to prevent the cylinder from dropping. Ordinary rope slips or electromag- nets shall not be utilized. F-2205.5 Position of cylinders: Fuel gas cylinders shall be placed with the valve end up whenever such cylinders are in use. F-2205.6 Transfer of gases: The transfer of gases from one cylinder to another, or the mixing of gases in a cylinder shall be prohibited. F-2205.7 Valve protection: When a cylinder is not in use, the valve shall be closed, and the valve protection cap shall be in place and hand tight. F-2205.8 Oxygen regulator: A cylinder or cylinder manifold for oxygen shall be provided with a pressure -regulating device intended for oxygen cylinders, and shall be so identified in an approved manner. F-2205.9 Empty cylinders: Valves on empty cylinders shall be closed when the cylinders are in storage and during shipment. F-2205.10 Pressure reduction: Fuel gas shall not be used from cylinders through torches or other devices equipped with shutoff valves without reducing the pressure through a suitable regulator attached to the cylinder valve or manifold. F-2205.10.1 Regulator attachment: Pressure -adjusting screws on regulators shall be fully released before the regula- tor is attached to a cylinder and the cylinder valve is opened. F-2205.10.2 Regulator removal: A pressure -reducing regu- lator attached to the cylinder valve or manifold shall be provided where fuel gas is taken from cylinders through torches or other devices equipped with shutoff valves. F-2205.11 Valve operations: When being opened, valves on cylinders of compressed gas, shall be opened slowly. F-2205.12 Precautions: Cylinders, valves, regulators, hose and other apparatus and fittings for oxygen shall be kept free of oil or grease. Oxygen cylinders, apparatus and fittings shall not be handled with oily hands, oily gloves, or greasy tools or equip- ment. F-2205.13 Acetylene gases: Acetylene gas shall not be gener- ated, piped (except in approved cylinder manifolds and cylinder manifold connections) or utilized at a pressure exceeding 15 psig (103 kPa), unless dissolved in a suitable solvent in cylinders manufactured in accordance with DOTn 49 CFR listed in Chap- ter 44. Acetylene gas shall not be brought in contact with unal- loyed copper, except in a blowpipe or torch. F-2205.14 Remote locations: Oxygen and fuel gas cylinders and acetylene generators shall be located away from the welding area to prevent such cylinders or generators from being heated by radiation from heated materials, sparks or slag, or misdirec- tion of the torch flame. F-2205.15 Cylinders shutoff: The torch valve shall be closed and the gas supply to the torch completely shut off when gas WELDING OR CUTTING, CALCIUM CARBIDE AND ACETYLENE GENERATORS welding or cutting operations are discontinued for any period of 1 hour or more. F-2205.16 Prohibited operation: Welding or cutting work shall not be supported on compressed gas cylinders or containers. F-2205.17 Tests: Tests for leaks in any piping system or equip- ment shall be made with soapy water. Flames shall be prohibited for leak testing. SECTION F-2206.0 ELECTRIC ARC WELDING AND CUTTING F-2206.1 General: The frame or case of electric arc welding or cutting machines, except internal combustion engine -driven ma- chines, shall be grounded. Ground connections shall be mechani- cally strong and electrically adequate for the required current. F-2206.2 Return circuits: Welding current return circuits from the work to the machine shall have proper electrical contact at all joints. Periodic inspection of the electrical contact is required. F-2206.3 Disconnecting: All electrodes shall be removed from the holders when electric arc welding or cutting is discontinued for any period of 1 hour or more. The holders shall be located to prevent accidental contact, and the machines shall be discon- nected from the power source. SECTION F-2207.0 CALCIUM CARBIDE SYSTEMS F-2207.1 Approval required for storage: Approval shall be required for quantities of calcium carbide exceeding 200 pounds (91 kg). F-2207.2 Containers: Storage containers for calcium carbide shall be of metal of sufficient strength to ensure handling without rupture, and provided with a screw top or equivalent. Containers shall be of water -tight and air -tight construction. Solder shall not be utilized on joints in such a manner that fire will disrupt the package. Packages shall be identified as follows: "Calcium Car- bide — Dangerous If Not Kept Dry." F-2207.3 Storage in structures: Storage of calcium carbide inside structures shall be in a dry, waterproof and well -ventilated location. F-2207.3.1 Permitted locations: Calcium carbide not ex- ceeding 600 pounds (272 kg) stored inside a structure or in the same room with fuel gas cylinders shall not be stored with oxygen cylinders. F-2207.3.2 Storage over 600 pounds to less than 5,000: Calcium carbide exceeding 600 pounds (272 kg) but less than 5,000 pounds (2270 kg), shall not be stored in a structure containing other occupancies, unless in an acetylene gener- ator room or separate room compartment in a one-story struc- ture without a basement located below the calcium carbide storage. Such rooms shall be separated from the remainder of the structure by fireresistance rated construction in accord- ance with the building code listed in Chapter 44. Openings to the remainder of the structure shall be protected by approved self-closing fire doors. Adequate ventilation shall be pro- vided, and the storage room shall not be occupied for any other purpose. F-2207.3.3 Storage exceeding 5,000 pounds: Calcium car- bide exceeding 5,000 pounds (2270 kg) shall be stored in structures not exceeding one story in height without a base- ment and not occupied for another purpose, or in outside acetylene generator houses. The location of such storage structures shall be outside congested mercantile and manufac- turing districts. A fire wall with no openings or penetrations shall separate a noncombustible storage structure from any other attached one story structure. Openings shall not be permitted in exterior walls of a noncombustible storage struc- ture and an adjacent one story structure when the distance between such exterior walls is less than 10 feet (3048 mm). Combustible storage structures shall not be located within 20 feet (6096 mm) of any other one- or two-story structure, nor within 30 feet (9144 mm) of any other structure, exceeding two stories. SECTION F-2208.0 ACETYLENE GENERATORS F-2208.1 Approval required: Approval shall be required for the I operation of an acetylene generator with a carbide capacity exceeding 5 pounds (2 kg). F-2208.2 Generators to be approved: Acetylene generators shall be of an approved type and plainly marked with the rate in cubic feet of acetylene per hour (m3/s) for which the generators are designed, the amount or weight of carbide necessary for a single charge, the manufacturer's name and address, and the name or number of the type of generator. F-2208.3 Stationary generators: Stationary generators shall be installed in either a well -ventilated, one-story, noncombustible outside generator structure or a well -ventilated room or compart- ment of adequate size constructed in accordance with Section F-2208.4. Where installed in accordance with Section F-2208.4, the room or compartment shall be located in either a one-story structure or on the top floor or roof of a multistory structure. The storage of fuel gas cylinders in such rooms or compartments shall not exceed a total capacity of 2,000 cubic feet (56 m') of gas other than liquefied petroleum gas or 300 pounds (136 kg) of liquefied petroleum gas. F-2208.4 Inside generator rooms or compartments: The fire - resistance rating of the walls, floors and ceilings of inside gen- erator rooms or compartments shall comply with the building code listed in Chapter 44. At least one wall of an inside generator room shall be an exterior wall. F-2208.4.1 Openings: Openings from a generator room or compartment to other parts of the structure shall be protected by approved self-closing fire doors of the swinging type and shall close into a rabbet, or shall otherwise be constructed tight to prevent passage of flame around the edge. Ready access to exit doors shall be provided in case of an emergency. Windows, where provided, shall be constructed of wired glass in approved metal frames with fixed sash. F-2208.4.2 Exterior walls: A portion of the exterior wall equal to not less than 10 percent of the combined areas of the enclosing walls shall be of light, noncombustible material, such as single -thickness, single -strength glass. Exception: The following shall be approved in part or entirely, provided the required percentage of explosion - venting area is provided: single -thickness, single -strength window glass skylights; lightly fastened roof hatch covers; 79 THE BOCA NATIONAL FIRE PREVENTION CODE/1996 swinging doors in exterior walls opening outward; sheet metal siding; or lightly fastened roofs. F-2208.5 Portable generators: The minimum volume of rooms containing portable generators shall be 35 times the total gas - generating capacity per charge of all generators in the room. The gas -generating capacity in cubic feet per charge shall be assumed to be four and one-half times the weight of carbide per charge in pounds. The minimum ceiling height of rooms containing gen- erators shall be 10 feet (3048 mm). An acetylene generator shall not be moved by derrick, crane or hoist while charged. F-2208.6 Protection against freezing: Generators shall be lo- cated where water will not freeze. Common salt such as sodium chloride or other corrosive chemicals shall not be utilized for protection against freezing. F-2208.7 Approval required for cylinder storage: Approval shall be required for the storage of cylinders utilized in conjunc- tion with welding or cutting operations where the storage ex- ceeds 2,000 cubic feet (56 m') of flammable compressed gas other than liquefied petroleum gas; 300 pounds (136 kg) of liquefied petroleum gas; or 6,000 cubic feet (168 m') of nonflam- mable compressed gas. F-2208.7.1 Storage of cylinders: Cylinders of fuel gases stored inside a structure, except cylinders in use or attached ready for use, shall be limited to a total capacity of 2,000 cubic feet (56 m') of gas or 300 pounds (136 kg) of liquefied petroleum gas. For storage exceeding 2,000 cubic feet (56 m') total gas capacity of cylinders or 300 pounds (136 kg) of liquefied petroleum gas, a separate room or compartment as required by Section F-2207.3.2 shall be provided, or the cylinders shall be kept outside or in a special structure. Structures, rooms or compartments provided for such storage shall be well -ventilated and without open -flame heating or lighting devices. F-2208.7.2 Oxygen cylinders: Cylinders of oxygen stored inside of structures shall comply with the requirements for oxygen manifolds in Section F-2209.2. SECTION F-2209.0 PIPING MANIFOLDS AND HOSE SYSTEMS FOR FUEL GASES AND OXYGEN F-2209.1 General: Except as provided herein, piping shall be of steel, wrought iron, brass or copper pipe, or seamless copper, brass or stainless steel tubing. Piping and fittings shall be of approved types, except that piping and fittings shall be a mini- mum standard weight for sizes not exceeding 6 inches nominal. 1. Acetylene piping shall be of steel or wrought -iron pipe only. 2. Oxygen piping at pressures exceeding 700 pounds per square inch (4827 kPa) shall be of stainless steel or non- ferrous tubing. F-2209.1.1 Joints: Joints in steel or wrought -iron pipe shall be welded; threaded or flanged fittings; rolled, forged or cast steel; or malleable iron fittings. Joints in brass or copper pipe shall be welded, brazed, threaded or flanged. Joints in seam- less copper, brass or stainless steel tubing shall be brazed or by approved gas -tubing fittings. Socket -type joints in brass or copper pipe or in seamless copper, brass or stainless steel tubing, shall be brazed with silver -brazing alloy or similar 80 high melting -point filler. Cast-iron fittings shall be prohibited. Threaded connections in oxygen piping shall be tinned or coated with litharge and glycerine, or other joint compounds approved for oxygen service and applied only to male threads. F-2209.1.2 Protection: Piping shall be protected against physical damage, and allowance made for contraction, expan- sion, jarring and vibration. If located underground, piping shall be below the frost line and protected against corrosion. Low points in piping shall be provided with drip pots and drain valves with the drain valves closed with screw caps or plugs. F-2209.1.3 Testing: All piping shall be tested to one and one-half times the maximum working pressure without leak- ing. The testing medium for oxygen lines shall be oil free. F-2209.1.4 Painting: All buried pipe and tubing and outdoor ferrous pipe and tubing shall be covered or painted with a suitable corrosion -resistant material. F-2209.2 Manifolding of cylinders: Oxygen manifolds shall not be located in an acetylene generator room. Oxygen manifolds shall be located at least 20 feet (6096 mm) away from both highly flammable material, such as oil or grease, and combustible gas cylinders, unless the combustible gas cylinders are separated by a fireresistance rated partition constructed as required by Section F-2207.3.2. F-2209.2.1 Aggregate capacity: The aggregate capacity of oxygen cylinders connected to one manifold inside a structure shall not exceed 6,000 cubic feet (168 m'). Where more than 'k one such manifold is located in the same room, the manifolds shall be separated a minimum of 50 feet (15240 mm). F-2209.2.2 Separate locations: An oxygen manifold con- nected to cylinders with an aggregate capacity exceeding 6,000 cubic feet (168 m') shall be located outside, in a separate structure or in a separate room constructed in accordance with Section F-2207.3.2. Combustible material shall not be located within 20 feet (6096 mm) of the manifold. F-2209.2.3 Identification of manifolds: Oxygen manifolds I with service pressures not exceeding 200 psig (1379 kPa) shall be identified as follows: I Low -Pressure Manifold Do Not Connect High -Pressure Cylinders Maximum Pressure 250 psig F-2209.2.4 Fuel gas cylinders: The aggregate capacity of fuel gas cylinders connected to one manifold inside a structure shall not exceed 3,000 cubic feet (84 m') of gas or 300 pounds (136 kg) of liquefied petroleum gas. Where more than one such manifold is located in the same room, the manifolds shall be separated a minimum of 50 feet (15240 mm). F-2209.2.5 Outside location: Afuel gas manifold connected to cylinders with an aggregate capacity of more than 3,000 cubic feet (84 m') of gas or 300 pounds (136 kg) of liquefied petroleum gas, shall be located outside, in a separate structure, or in a separate room constructed in accordance with Section F-2207.3.2. WELDING OR CUTTING, CALCIUM CARBIDE AND ACETYLENE GENERATORS F-2209.3 Hose and hose connections: All hose shall be capable of withstanding a hydrostatic pressure of at least 800 psi (5516 kPa). F-2209.3.1 Ruptured hose: A single hose with more than one gas passage permitting the flow of one gas into the other gas passage in the event of a hose wall failure, shall be prohibited. F-2209.3.2 Identification: All single and double hose, except as provided for herein, shall be identified by an exterior surface color as follows: green for oxygen hose; red for acetylene, LP -gas and other fuel gases; and black for inert gases and air. F-2209.3.3 Integral lengths: Where two hoses are joined by a web to form integral lengths of a double hose, the color of both hoses shall be red. The exterior surface of the oxygen hose shall be smooth to the touch. The fuel gas hose shall be corrugated or ribbed. F-2209.3.4 Taping: When parallel lengths of oxygen and acetylene hose are taped together for convenience and to prevent tangling, there shall be at least 1 foot (305 mm) between taped sections and the taped section shall not exceed 2 inches (51 mm) in length. F-2209.3.5 Clamps: Hose connections shall be clamped or otherwise securely fastened to withstand, without leakage, twice the service pressure, but not less than a pressure of 300 psi (2069 kPa). F-2209.3.6 Inspection: All hose shall be inspected frequently for leaks, burns, wear, loose connections or other defects rendering the hose unfit for service. Where the hose shows excessive wear or has been subjected to flashback, the hose shall be inspected and tested at twice the service pressure, but not less than a pressure of 200 psi (1379 kPa), before being returned to service. Defective lengths of hose shall be dis- carded. 81 CHAPTER 27 COMPRESSED GASES SECTION F-2701.0 GENERAL F-2701.1 Scope: The provisions of this chapter, the building code, ANSI K61.1, NFPA 50, 50A and 99 listed in Chapter 44 shall apply to the storage, use and handling of compressed gases in addition to the requirements of Chapter 23. F-2701.2 Approval required: Approval shall be required for the storage, handling or use at normal temperature and pressure of more than 750 cubic feet (21 m') of flammable or oxidizing compressed gas; 30 gallons (114) of liquefied flammable gas; 810 cubic feet (23 m') of corrosive gas; 6,000 cubic feet (168 m') of nonflammable compressed gas; 15 gallons (57 Q of liquefied oxidizing gas, and any quantity of highly toxic, or toxic, pyro- phoric, irritant, sensitizer or other health -hazard compressed gas. F-2701.3 Use group classification: Occupancies in which com- pressed gases exceeding the allowable exempt amounts per control area indicated in Tables F-2701.3(2), F-2701.3(3), F-2701.3(4) and F-2701.3(5) are stored, handled or used shall be classed in accordance with Table No. F-2701.3(1). Table F-2701.3(1) COMPRESSED GAS OCCUPANCY CLASSIFICATIONS Compressed gas Use Group All flammable gases H-2 Highly toxic and toxic, corrosive, irritant, 810e sensitizer, and other health -hazard gases H-4 Oxidizing gases H-2 Pyrophoric (nondetonatable) gases H-2 Pyrophoric (detonatable) gases H-1 Unstable (reactive) Class 4. Class 3 H-1 detonatable gases ; 1,6201 Unstable (reactive) nondetonatable gases H-2 Unstable (reactive) Class 2 gases H-3 Nonflammable gases not included in any Use Group it most classification above closely resembles F-2701.4 Outside storage and use: Outside storage and use of compressed gases shall be in accordance with Table F-2701.4. Table F-2701.3(2) HIGHLY TOXIC, TOXIC, CORROSIVE, IRRITANT, SENSITIZER, AND OTHER HEALTH -HAZARD COMPRESSED GASES EXEMPT AMOUNTS FOR STORAGE a,d (MAXIMUM QUANTITIES PER CONTROL AREA) Exempt amounts Condition [measured at normal temperature and pressure (cubic feet)]e Highly toxic ___[ Toxic, corrosive, irritant, sensitizer, other health hazard Inside storage Unprotected by sprinklers, gas cabinets, exhausted enclosures, or 0 810e separate gas storage rooms Within gas cabinets or exhausted enclosures in an unsprinklered 20 1,620 structure or separate gas storage rooms In sprinklered structures, not within gas cabinets, exhausted 20 1,6201 enclosures, or separate gas storage rooms In sprinklered structures, within gas cabinets, exhausted 40 I 3,240 enclosures, or separate gas storage rooms Outside storage 20 1,620 Note a. Except for lecture halls occupied for educational purposes and laboratories and classrooms in occupancies in Use Group B, highly toxic or toxic compressed gases shall not be permitted in occupancies in Use Groups A, B, E, I, M and R. Note b. A single cylinder containing 150 pounds or less of anhydrous ammonia in a single control area shall be considered an exempt quantity. Note c. Two cylinders, each containing 150 pounds or less of anhydrous ammonia in a single control area shall be considered an exempt quantity. Note d. The maximum quantities apply independently to each material. Note e. 1 cubic foot = 0.028 m3; 1 pound = 0.454 kg. 107 THE BOCA NATIONAL FIRE PREVENTION CODE/1996 Table F-2701.3(3) FLAMMABLE, OXIDIZING, PYROPHORIC, AND UNSTABLE (REACTIVE) COMPRESSED GASES EXEMPT AMOUNTS FOR STORAGE a,b (MAXIMUM QUANTITIES PER CONTROL AREA) Exempt amounts at normal temperature and pressure in cubic feet or (gallons)° Condition Flammable Unstable (reactive) Class 2 Unstable (reactive) Class 3 Unstable (reactive) Class 4 Pyrophoric Oxidizing Gaseous Liquefied Gaseous Liquefied Inside storage (reactive) (reactive) Pyrophoric Unprotected by sprinklers, gas Liquefied Class 2 Class 3 Class 4 Gaseous Liquefied Unprotected by sprinklers, gas cabinets, exhausted enclosures, or cabinets, exhausted enclosures, or 1 750 (30) 250 50 0 0 1,500 (15) separate gas storage rooms j Within gas cabinets or exhausted Within gas cabinets or exhausted { enclosures in an unsprinklered enclosures in an unsprinklered 1,500 (60) 500 100 0 0 3,000 (30) structure or separate gas storage i rooms rooms In sprinklered structures, not within In sprinklered structures, not within gas cabinets, exhausted enclosures, gas cabinets, exhausted enclosures, 1,500 (60) 500 100 10 50 3,000 (30) or separate gas storage rooms In sprinklered structures, within gas cabinets, exhausted enclosures, or In sprinklered structures, within gas (120) 1,000 40 8 20 6,000 (60) separate gas storage rooms cabinets, exhausted enclosures, or 3,000 (120) 1,000 200 20 100 6,000 (60) separate gas storage rooms Outside storage 1,500 (60) 500 100 10 50 3,000 (30) Note a. The maximum quantities apply independently to each material and hazard class. Note b. 1 cubic foot = 0.028 m3; 1 gallon = 3.785 L. Table F-2701.3(4) FLAMMABLE, OXIDIZING, PYROPHORIC AND UNSTABLE (REACTIVE) COMPRESSED GASES EXEMPT AMOUNTS FOR USE AND HANDLINGa (MAXIMUM QUANTITIES PER CONTROL AREA) Note a. The maximum quantities apply independently to each material and hazard class. Note b. The aggregate quantity, in use and storage shall not exceed the exempt amount per control area indicated in Table F-2701.3(3). Note c. 1 cubic foot = 0.028 m3; 1 gallon = 3.785 L. 108 Exempt amounts at normal temperature and pressure in cubic feet or (gallons)°` Flammable Unstable Unstable Unstable Oxidizing Condition (reactive) (reactive) (reactive) Pyrophoric Gaseous Liquefied Class 2 Class 3 Class 4 Gaseous Liquefied Unprotected by sprinklers, gas cabinets, exhausted enclosures, or 750 (30) 250 10 0 0 1,500 (15) separate gas storage rooms Within gas cabinets or exhausted { enclosures in an unsprinklered 1,500 (60) I 500 20 4 0 3,000 (30) structure or separate gas storage i rooms In sprinklered structures, not within gas cabinets, exhausted enclosures, 1,500 (60) 500 20 4 10 3,000 (30) or separate gas storage rooms In sprinklered structures, within gas cabinets, exhausted enclosures, or 3,000 (120) 1,000 40 8 20 6,000 (60) separate gas storage rooms Note a. The maximum quantities apply independently to each material and hazard class. Note b. The aggregate quantity, in use and storage shall not exceed the exempt amount per control area indicated in Table F-2701.3(3). Note c. 1 cubic foot = 0.028 m3; 1 gallon = 3.785 L. 108 COMPRESSED GASES Table F-2701.3(5) HIGHLY TOXIC, TOXIC, CORROSIVE, IRRITANT, SENSITIZER AND OTHER HEALTH -HAZARD COMPRESSED GASES EXEMPT AMOUNTS FOR USE AND HANDLING°, (MAXIMUM QUANTITIES PER CONTROL AREA) Condition Unprotected by sprinklers, gas cabinets, exhausted enclosures, or separate gas storage rooms Within gas cabinets or exhausted enclosures in an unsprinklered structure or separate gas storage rooms In sprinklered structures, not within gas cabinets, exhausted enclosures, or separate gas storage rooms In sprinklered structures, within gas cabinets, exhausted enclosures. or separate gas storage rooms Exempt amounts' easured at normal temperature and pressure in cubic Highly toxic Corrosive, irritant, sensitizer, toxic, other health hazard 0 810 20a 1 1,620 1,620 20a I 3,240 Note a. Applicable where dispensed or used in approved gas cabinets or exhausted enclosures in accordance with Section F-2704.0. Note b. The maximum quantities apply independently to each material. Note c. The aggregate quantity in use and storage shall not exceed the exempt amount per control area indicated in Table F-2701.3(2). Note d. 1 cubic foot = 0.028 m3. SECTION F-2702.0 DEFINITIONS F-2702.1 General: The following words and terms shall, for the purposes of this chapter and as stated elsewhere in this code, have the meanings shown herein. Bulk oxygen system: An assembly of equipment, such as oxygen storage containers, pressure regulators, safety devices, vapor- izers, manifolds and interconnecting piping, with a storage capacity at normal temperature and pressure of the following: 1. More than 13,000 cubic feet (364 m') of oxygen con- nected in service or ready for service. 2. More than 25,000 cubic feet (700 m') of oxygen, in- cluding unconnected reserve at the site. The bulk oxygen system terminates at the point where oxygen at the service pressure first enters the supply line. The oxygen is stored as liquid or gas in either stationary or portable containers. Ceiling limit: The maximum concentration of an air -borne con- taminant to which a person is permitted to be exposed under OSHA regulations. The permitted ceiling limits shall be in accordance with DOL 29 CFR; 19 10. 1000 listed in Chapter 44. Compressed gas: A gas or mixture of gases as contained having an absolute pressure exceeding 40 psi at 70 degrees F. (276 kPa at 21 degrees C.) or, regardless of the pressure at 70 degrees F. (21 degrees C.), having an absolute pressure ex- ceeding 140 psi at 130 degrees F. (965 kPa at 54 degrees C.); or any liquid material having a vapor pressure exceeding 40 psi absolute at 100 degrees F. (276 kPa at 38 degrees C.) as determined by ASTM D323 listed in Chapter 44. Continuous gas detection system: A gas detection system where the analytical instrument is maintained in continuous operation and sampling is performed without interruption and in which analysis is performed on a cyclical basis at intervals not exceeding 30 minutes. Excess flow valve: A valve inserted into a compressed gas cylinder, portable or stationary tank designed to shut off positively the flow of gas in the event the predetermined flow from the cylinder or tank is exceeded. Flammable anesthetic: A compressed gas which is flammable and administered as an anesthetic, such as cyclopropane, divinyl ether, ethyl chloride, diethyl ether and ethylene. Flammable compressed gas: A compressed gas which forms a flammable mixture when 13 percent or less (by volume) is mixed with air or a compressed gas with a flammable range with air that is wider than 12 percent, regardless of the lower limitation. These limitations shall be determined at atmos- pheric temperature and pressure. Gaseous hydrogen system: A facility in which the hydrogen is delivered, stored and discharged in the gaseous form to con- sumer piping. The system includes stationary or movable containers, pressure regulators, safety relief devices, mani- folds, interconnecting piping and controls. The system termi- nates at the point where hydrogen at service pressure enters the consumer's distribution piping. Immediately dangerous to life and health (IDLH): A concen- tration of air -borne contaminant, normally expressed in parts per million (ppm) or milligrams per cubic meter, which rep- resents the maximum level from which an occupant is capable of escaping within 30 minutes without any escape -impairing symptoms or irreversible health effects. Nesting: A method of securing flat-bottomed compressed gas cylinders upright in a tight mass utilizing a contiguous three- point contact system whereby all cylinders located within a group have a minimum of three points of contact with other cylinders, walls or bracing. Nonflammable medical gas: A compressed gas which is non- flammable and utilized for therapeutic purposes, such as oxygen and nitrous oxide. 109 THE BOCA NATIONAL FIRE PREVENTION CODE/1996 Table F-2701.4 nttTSIDE STORAGE REQUIREMENTS FOR COMPRESSED GAS CYLINDERS AND TANKS Note a. The separation distance shall not apply where a 2 -hour separation wall extending not less than 30 inches above and to the side of the storage area is provided. Note b. The separation distances shall not apply where the minimum distance limitations are provided in accordance with the standards listed in Chapter 44. Note c. Distance is from unprotected exterior wall openings. Note it. The separation wall in Note a shall interrupt the line of sight between the storage and the exposure. The protective structure shall be at least 5 feet from any exposures and have not more than two sides at approximately 90 -degree directions, except for a third diagonal section permitted at the vertex. Note e. Other than buildings occupied for the storage or production of these materials. Note f. Distance also applies to exit discharges. Note g. The storage area shall not be located within 75 feet of any air intake, except that for buildings occupied for the production and storage of such materials, the storage area shall not be located within 50 feet of any air intake. Note h. Openings into buildings other than piping shall not be permitted above the height of the top of the shielding structure or located within 25 feet horizontally from the storage area whether or not shielded by a protective structure. Note L Unstable (reactive) gases capable of detonation shall be stored in accordance with Chapter 30. Note j. For storage regulations pertaining to incompatible hazardous materials, see Section F-2309.0. Note k. One-half the height of the pile or 10 feet (whichever is greater). Note I. 1 foot = 304.8 mm; 1 cubic foot = 0.028 m3. Normal temperature pressure (NTP): Standard NTP is consid- ered a temperature of 70 degrees E (21 degrees C.) and a pressure of 1 atmosphere (14.7 psig). Permissible exposure limit (PEL): The maximum permitted 8 -hour time -weighted -average concentration of an air -borne contaminant. The maximum permitted time -weighted -aver- age exposures shall be in accordance with DOL 29 CFR; 19 10. 1000 listed in Chapter 44. Piped distribution system: A central supply system with control equipment and a system of piping extending to the station outlet valves where nonflammable medical gases are utilized. Reduced flow valve: A valve equipped with a restricted flow orifice and inserted into a compressed gas cylinder, portable or stationary tank designed to reduce the maximum flow from the valve under full flow conditions. The maximum flow rate from the valve when fully open is determined with the valve allowed to flow to atmosphere with no other piping or fittings attached. Separate gas storage room: A separate enclosed area which is part of a structure and utilized for the storage or use of highly toxic or toxic compressed gases. 110 Station outlet: The point at which gas is withdrawn from the service piping system. SECTION F-2703.0 STORAGE AND USE F-2703.1 General: The storage and use areas for all types of compressed gases in any quantity shall comply with Sections F-2703.2 through F-2703.6. F-2703.2 Storage containers: Cylinders and pressure vessels shall be designed, constructed, tested and maintained in accord- ance with ANSI K61.1, DOTn 49 CFR, NFPA 50, 50A or 99 listed in Chapter 44. F-2703.3 Marking: Each cylinder, pressure vessel or group of containers shall be identified with the name of the contained gas in accordance with DOTn 49 CFR listed in Chapter 44. F-2703.4 Storage and use of cylinders: All compressed gas cylinders in storage or service shall be secured to prevent falling or being knocked over. Exceptions 1. Compressed gas cylinders in the process of examina- tion, servicing and refilling are not required to be se- cured. Minimum Minimum Minimum Minimum distance Maximum Minimum distance distance from Minimum distance to from niimher of Maximum distance from other distance to public way exterior Gas hazard classification containers pile size (cubic feet)' between piles interior lot hazardous buildings or exit wall per pile p (feet ) lines materials (feet) discharge openings (feet)'' (feet)a, (feet)'- (feet) Corrosive Not limited Not limited 0 25 0 0 25 25 Flammable Not limited Not limited 0 25b 0 0 25b 25b,c Irritant, sensitizer, other health Not limited Not limited 0 25 0 0 25 25 hazard Highly toxic Not limited Not limited 0 50d e 0 50d,e,9.h 50d,e.r 50d,e Nonflammable Not limited Not limited 0 5b 0 0 5b 5b,c Oxidizer Not limited Not limited 0 5 0 0 5 5e Pyrophoric 20 4000 15 50 25 20 25 0 Toxic Not limited Not limited 0 5 0 0 0 50egh Unstable (Reactive)' Class 1 and 2 Not limited 1000 Note k 25 0 0 25 25 Class 3 and 4 Not limited 500 Note k 0 0 25 25 25 Note a. The separation distance shall not apply where a 2 -hour separation wall extending not less than 30 inches above and to the side of the storage area is provided. Note b. The separation distances shall not apply where the minimum distance limitations are provided in accordance with the standards listed in Chapter 44. Note c. Distance is from unprotected exterior wall openings. Note it. The separation wall in Note a shall interrupt the line of sight between the storage and the exposure. The protective structure shall be at least 5 feet from any exposures and have not more than two sides at approximately 90 -degree directions, except for a third diagonal section permitted at the vertex. Note e. Other than buildings occupied for the storage or production of these materials. Note f. Distance also applies to exit discharges. Note g. The storage area shall not be located within 75 feet of any air intake, except that for buildings occupied for the production and storage of such materials, the storage area shall not be located within 50 feet of any air intake. Note h. Openings into buildings other than piping shall not be permitted above the height of the top of the shielding structure or located within 25 feet horizontally from the storage area whether or not shielded by a protective structure. Note L Unstable (reactive) gases capable of detonation shall be stored in accordance with Chapter 30. Note j. For storage regulations pertaining to incompatible hazardous materials, see Section F-2309.0. Note k. One-half the height of the pile or 10 feet (whichever is greater). Note I. 1 foot = 304.8 mm; 1 cubic foot = 0.028 m3. Normal temperature pressure (NTP): Standard NTP is consid- ered a temperature of 70 degrees E (21 degrees C.) and a pressure of 1 atmosphere (14.7 psig). Permissible exposure limit (PEL): The maximum permitted 8 -hour time -weighted -average concentration of an air -borne contaminant. The maximum permitted time -weighted -aver- age exposures shall be in accordance with DOL 29 CFR; 19 10. 1000 listed in Chapter 44. Piped distribution system: A central supply system with control equipment and a system of piping extending to the station outlet valves where nonflammable medical gases are utilized. Reduced flow valve: A valve equipped with a restricted flow orifice and inserted into a compressed gas cylinder, portable or stationary tank designed to reduce the maximum flow from the valve under full flow conditions. The maximum flow rate from the valve when fully open is determined with the valve allowed to flow to atmosphere with no other piping or fittings attached. Separate gas storage room: A separate enclosed area which is part of a structure and utilized for the storage or use of highly toxic or toxic compressed gases. 110 Station outlet: The point at which gas is withdrawn from the service piping system. SECTION F-2703.0 STORAGE AND USE F-2703.1 General: The storage and use areas for all types of compressed gases in any quantity shall comply with Sections F-2703.2 through F-2703.6. F-2703.2 Storage containers: Cylinders and pressure vessels shall be designed, constructed, tested and maintained in accord- ance with ANSI K61.1, DOTn 49 CFR, NFPA 50, 50A or 99 listed in Chapter 44. F-2703.3 Marking: Each cylinder, pressure vessel or group of containers shall be identified with the name of the contained gas in accordance with DOTn 49 CFR listed in Chapter 44. F-2703.4 Storage and use of cylinders: All compressed gas cylinders in storage or service shall be secured to prevent falling or being knocked over. Exceptions 1. Compressed gas cylinders in the process of examina- tion, servicing and refilling are not required to be se- cured. 2. At locations where cylinders are frequently moved, such as cylinder filling plants, securing of cylinders by nesting shall be permitted. F-2703.5 Hazardous gases: Compressed gas cylinders in tran- sit, other than lecture bottles and cylinders with less than 1 gallon (4 L) capacity, shall have valve protection caps or valve protec- tion devices attached. Cylinders containing highly toxic or toxic compressed gases shall have a gas-tight valve outlet cap or valve plug attached. F-2703.6 Nonflammable gases: Nonflammable compressed gases, which are not otherwise classified as physical hazard or health -hazard gases, shall be stored and used in accordance with Sections F-2701.0 through F-2703.0. SECTION F-2704.0 HIGHLY TOXIC AND TOXIC COMPRESSED GASES F-2704.1 General: The provisions of this section and the appli- cable provisions of Sections F-2701.0 through F-2703.0 shall apply to all new and existing buildings and outside areas occu- pied for the storage, dispensing and use of highly toxic and toxic compressed gases exceeding the exempt amounts per control area indicated in Tables F-2701.3(2) and F-2701.3(5) unless otherwise specified. The provisions of this section shall not apply to existing structures occupied for the storage of toxic com- pressed gases not constituting a distinct hazard to life or property. F-2704.1.1 Breathing apparatus: Where highly toxic or toxic compressed gases are stored, dispensed or used, a mini- mum of two self-contained breathing apparatus shall be pro- vided. Personnel shall be trained in self-contained breathing apparatus operating procedures. The breathing apparatus shall be compatible with the gases stored and used. The breathing apparatus shall be stored near the immediate area of storage, dispensing or use in a location providing safety to the users of the apparatus. A safe area is a location that will not be immediately affected by the release of highly toxic or toxic compressed gases in the area of concern. Where self-con- tained breathing apparatus alone provides inadequate protec- tion due to the nature of gases present, other approved protective equipment shall be provided. F-2704.1.2 Gas cabinets: Gas cabinets, where provided, shall be: 1. Operated at negative pressure relative to the surround- ing area; 2. Provided with self-closing limited access ports or noncombustible windows to provide access to equip- ment controls. The average velocity of ventilation at the face of access ports or windows shall not be less than 200 feet per minute (1 m/s) with a minimum of 150 feet per minute (0.75 m/s) at any point of the access port or window; 3. Operated so the exhaust ventilation is directed to a treatment system; 4. Provided with self-closing doors; 5. Constructed of not less than a 0.1046 -inch (No. 12 Gage) steel; and 6. Shall not contain more than three cylinders unless the cylinders have a net capacity of 1 pound (0.45 kg) or less in which case the maximum number of cylinders shall be limited to 100. COMPRESSED GASES F-2704.1.3 Exhausted enclosures: Exhausted enclosures. where provided, shall be: 1. Constructed of approved noncombustible material and shall consist of a top, back and two sides; and 2. Operated so the exhaust ventilation is directed to a treatment system. F-2704.1.4 Treatment systems: Treatment systems, where provided to process the accidental release of gas, shall be in accordance with items 1 through 5. 1. Treatment system processing: Treatment systems shall process all exhaust ventilation discharged from gas cabinets, exhausted enclosures and separate gas storage rooms. Exception: Treatment systems are not required for toxic gases where: 1. Approved containment devices capable of fully containing a release are available at an approved location on site; 2. Trained personnel are available at an approved location on site; and 3. Such containment devices are capable of being transported to the leaking cylinder, portable tank or stationary tank. 2. Treatment system design: Treatment systems shall be capable of diluting, adsorbing, absorbing, containing, neutralizing, burning or otherwise processing the en- tire contents of the largest single tank or cylinder of gas. Where a total containment system is utilized, the system shall be designed to process the maximum anticipated pressure of release to the system when the system reaches equilibrium. 3. Treatment system performance: Treatment systems shall be designed to reduce the maximum allowable discharge concentration of the gas to one-half IDLH at the point of discharge to the atmosphere. Where more than one gas is emitted to the treatment system, the treatment system shall be designed to process the worst-case release based on the release rate, quantity and IDLH for all gases. 4. Stationary tanks: Stationary tanks shall indicate the maximum rate of release for the contained gas based on any valves or fittings inserted directly into the tank. Where multiple valves or fittings are provided, the maximum flow rate of release for the valve or fitting with the highest flow rate shall be indicated. Where liquefied gases are in contact with any valve or fitting, the liquid flow rate shall be utilized for computation purposes. All flow rates indicated on the label shall be converted to cubic feet per minute of gas at a normal temperature and pressure. 5. Portable tanks and cylinders: The maximum flow rate of release for portable tanks and cylinders shall be calculated based on the total release from the cylinder or tank within the time indicated in Table F-2704.1.4. Where portable tanks or cylinders are equipped with approved excess flow or reduced flow valves, the worst-case release shall be determined by the maxi- mum achievable flow from the valve in accordance 111 REQUEST FOR CONDITIONAL USE PERMIT COMMENTS Frederick County Inspections Department Attn: Building Official 107 North Kent Street Winchester, Virginia 22601 (540) 665-5650 The Frederick County Inspections Department is located at 107 North Kent Street, 4th Floor of the County Administration Building in Winchester, if you prefer to hand deliver this review. Applicant's name,, address and phone number: r�(^�Cf/ez�r+�� / r fJ Name of development and/or'description of the request: Location: r -�, cep., 2 z c > Inspection Department Comments: Comments are on the back of this form. Code Administrator Signature & Date: (NOTICE TO INSPECTIONS DEPT.*PLEASE/ NOTICE TO APPLICANT FORM r/ o/ P IC T. It is your responsibility to complete this form as accurately as possible in order to assist the agency with their review. Also, please attach a copy of your application form, location map and all other pertinent information. ,r... `0. DI IRI 16? A �;"'". E ::z-k',-r•$f961P�' Existing building shall comply wiYt The Virginia Uniform Statewide Building Code and Section306, Use Group F (Factory) of The BOCA National Building Code/1996. Other code 'the apply are CABO A117.1-92 Accessible and Usable Buildings and Facilities. Please submit a floor plan of the existing buiding for review at the time of change of use permit application. Permit shall be issued, inspections approved and anew certificate of use and occupancy issued prior to operation. 3 -1 -l -, REQUEST FOR CONDITIONAL USE PERMIT COMMENTS Winchester -Frederick County Health Department {? i07 North Kent Street, Suite 201 Winchester, Virginia 22601 (540) 722-3480 The Winchester -Frederick County Health Department is located in the County Administration Building at 107 North Kent Street in Winchester, if you prefer to hand delivered this form. nt's name, address and phone number: Nam/ a/of development an /or description of the r uest: (13" Location: Cr - (11 JA .2) C s .- Health Department Comments: ErT To r-ke Ipa Signature and Date; "- J, NOTICE TO APPLICANT a c; It is your responsibility to complete this form as accurately as possible in order to assist the agency with their review. Also, please attach a copy of your application form, location map and all other pertinent information.