(A) Delete the section heading "Group A Occupancies" and substitute "Affected Occupancies".

(B) In the first sentence, delete "a Group A Occupancy" and substitute "any occupancy other than Group R-2, apartment houses, convents, fraternities and sororities, hotels, monasteries, motels, and vacation time share properties, Group R-3 and Group R-4 occupancies".

Exceptions: 1. Buildings or structures that are smoke-free environments and are posted as such at all public and employee entrances.

2. No visible evidence of prohibited smoking exists within the building or structure.

(1) In any facility using the maze concept, there shall be no dead-end corridors and there shall be an obvious exit out of the maze for every fifty (50) feet (fifteen and twenty-four hundredths (15.24) meters) of linear travel. All stairways shall be illuminated at a level of a least one (1) foot-candle (eleven (11) lux).

(2) A group shall consist of twenty (20) individuals or fewer. Each group shall be accompanied or supervised by a staff person who is eighteen (18) years of age or older. This staff person shall have in his or her possession an operable flashlight and shall be completely familiar with the facility.

(3) There shall be no smoking allowed at any time by anyone inside the building.

(4) All electrical installations shall meet 675 IAC 17, the Indiana Electrical Code.

(5) The servicing fire department shall be contacted at least three (3) working days prior to the placing of the facility in operation for an inspection and planning of evacuation procedures. A sketch of the floor plan shall be provided to the servicing fire department to facilitate these procedures.

(6) The total number of occupants in the facility at any time shall be limited to the number allowed by the total exits from the installation, as determined by the Indiana Building Code (675 IAC 13) in effect at the time of construction of the building, building system, or alterations.

(7) Fire extinguishers shall be distributed throughout the building so that not more than seventy-five (75) feet (twenty-two and eighty-six hundredths (22.86) meters) must be traversed to each fire extinguisher.

(8) There shall be no open flame devices or temporary heaters used in the building.

(9) Automatic smoke detectors shall be installed in accordance with NFPA 72 (675 IAC 22-2.2). All smoke detectors shall be interconnected so that when one is activated, all are activated. When activated, the alarm shall be loud enough to be heard over all other sounds or the activation shall automatically shut down all sound devices within the facility.

(10) All areas of a maze shall be at least three (3) feet (ninety-one and four-tenths (91.4) centimeters) wide and five (5) feet (one and five hundred twenty-four thousandths (1.524) meters) high, except that a section not exceeding four (4) feet (one and twenty-two hundredths (1.22) meters) in length may be two (2) feet (sixty and ninety-six hundredths (60.96) centimeters) high and two (2) feet (sixty and ninety-six hundredths (60.96) centimeters) wide. There shall not be more than one (1) such four (4) foot (one and twenty-two hundredths (1.22) meter) section in every fifty (50) linear feet (fifteen and twenty-four hundredths (15.24) meters).

(11) All material used in all display areas of a haunted house and all material used in the construction of a maze shall be inherently flame resistant or made so by treatment with a flame retardant. All substances used to make materials flame resistant shall be applied in accordance with the manufacturer's instructions, and the containers and proof of purchase of the substances shall be retained for inspection by the code official.

ASSIGNED BARN. The barn area where a trainer has been allocated stalls and space for the trainer's horses and equipment.

ASSISTANT TRAINER. The person next to the listed trainer of record, and the one who frequently handles the day-to-day affairs in training a horse or horses.

CONCESSIONAIRES. The holders of a concession, such as the track kitchen, granted by the racetrack management.

HALTER. Piece of equipment that fits around a horse's head, like a bridle, but lacking a bit. It is used in handling horses around the stable. In the event of a fire, horses can be led from stalls by halters.

MECHANICAL HOTWALKER. An electrical device that automatically walks a horse or several horses in a circle with an approximate radius of ten (10) to fifteen (15) feet (three and forty-eight thousandths (3.048) to four and fifty-seven hundredths (4.57) meters).

MIXED OCCUPANCY. A building or stable area where both horses and humans reside.

RACETRACK MANAGEMENT. The persons who control or execute the affairs of the track itself.

TACK. Stable gear; also rider's racing equipment.

TACK ROOM. A storage area for tack and stable equipment.

TRACK SECURITY. Persons employed to protect racetrack property and to ensure the proper passage of licensed personnel; track security may be internal or external.

TRAINER. The person responsible for the care and training of a horse or horses.

(1) Smoking regulations.

(2) Location of fire alarm notification system devices in the immediate area of an assigned barn.

(3) Location of all fire extinguishers and extinguishing equipment in assigned barn area.

(4) Regulations regarding occupancy, use of extension cords for extending electrical circuits, and use of electrical appliances.

(5) Regulations regarding storage and use of feed, straw, tack, and supplies.

(6) Track regulations with regard to fire and security, copies of which shall be provided to all trainers or their assistants and concessionaires or their assistants. These regulations shall be used in instructing members of the trainers' and concessionaires' staffs assigned to the barn area.

(1) Multiple-outlet adapters are prohibited.

(2) Not more than one (1) continuous extension cord shall be used to connect one (1) appliance to the fixed electrical receptacle, and such cord shall be listed for hard service and properly sized for the intended application.

(3) Extension cords shall not be used as a substitute for permanent wiring.

(1) Fire extinguishers shall have a minimum 2A rating.

(2) Fire extinguishers shall be placed so that travel distance shall be not more than seventy-five (75) feet (twenty-two and eighty-six hundredths (22.86) meters) from any point within a building.

(3) Fire extinguishers within twenty (20) feet (six and ninety-six thousandths (6.096) meters) of electrical control boxes shall have a Class C rating.

(4) Fire extinguishers shall be installed, tested, and maintained in accordance with the applicable rules of the commission.

Exception: Upon approval of the code official, portable unvented oil-burning heating appliances may be permitted in any occupancy during the construction process when such is necessary for the construction and the use does not represent a hazard of life or property.

(A) Delete "fire" in the first and second sentences.

(B) Delete the words after "appliances" in the first sentence.

(C) Insert "in accordance with IC 22-12-7-6 or IC 36-8-17-9" between "measures" and "to" in the second sentence.

(D) Delete "without notice" after "appliance" in the second sentence.

(A) Delete "NFPA 110 and NFPA 111".

(B) Delete "original approval" and substitute "rules of the commission".

(A) a floor plan;

(B) location of all alarm-initiating and alarm signaling devices;

(C) alarm control and trouble-signaling equipment;

(D) annunciation;

(E) power connection;

(F) battery calculations;

(G) conductor type calculations;

(H) voltage drop calculations;

(I) manufacture, model numbers, and listing information for all equipment, devices, and materials; and

(J) any other documentation necessary to evidence that the system will perform in compliance with the rules of the Commission.

(A) Delete the text of the following definitions and substitute as follows:

(B) Add the following definition to read as follows: LABELED. Equipment or materials to which has been attached a label, symbol, or other identifying mark of an organization engaged in product evaluation, that maintains periodic inspection or production of labeled equipment or materials and by whose labeling the manufacturer indicates compliance with appropriate standards or performance in a specified manner.

(C) Delete the definition of RECORD DRAWINGS without substitution.

(A) Change the exception by adding "1" in front of it.

(B) Add Exception 2 to read as follows: 2. Fire areas not exceeding 7,000 square feet (650.3 m²) used primarily for worship with or without fixed seating and not used for exhibition or display, and the fire area is not located on a floor level other than that of exit discharge.

(C) Add Exception 3 to read as follows: Exception 3. For purposes of determining the level of exit discharge, mezzanines of 2,000 square feet or less in area in compliance with Section 505 of the Indiana Building Code shall be considered a portion of the story below if the total floor area and occupant load, including the mezzanine, are compliant with both conditions (1) and (2).

(A) Change the exception by adding the number "1." in front of it.

(B) Add Exception 2 to read as follows: 2. In jails, prisons, and reformatories, the piping system may be dry provided a manually operated valve is installed at a continuously monitored location. Opening the valve will cause the system to be charged. The valve may be located in a locked cabinet or enclosure provided the activation of a sprinkler unlocks the cabinet or enclosure.

(A) In #2 delete ", when approved by the fire code official".

(B) Delete the text of item 4 and substitute the following: Elevator equipment rooms and hoistways used exclusively for the operation of elevators and that are separated from the remainder of the building by two (2) hour fire resistive construction. Penetrations between machine rooms and hoistways necessary for the safe operation of an elevator and vents required by Section 3004 of this code need not be fire-rated.

Exception: Sprinkler systems that are monitored by an approved supervisory station are not required to have the listed audible and visible device located on the exterior wall facing the public street, road, or highway.

(A) Delete "approved" and substitute "a listed".

(B) Delete "high-rise buildings" and substitute "buildings 4 stories or more in height".

(A) Add a "#1" before the exception.

(B) Add a second exception to read as follows:

(A) Delete "approved" and substitute "listed" in the second sentence.

(B) Add "the servicing" between "with" and "fire" in the second sentence.

(C) Delete "approved" and substitute "in accordance with Section 912.2" in the third sentence.

Exceptions:

(A) Delete item 1 and substitute as follows: 1. In every required stairway, a hose connection shall be provided for each floor level above or below grade. Hose connections shall be located at an intermediate floor level landing between floors. Where there are multiple intermediate floor landings between floors, hose connections shall be located at the landing closest to being midway between floors. If intermediate floor level landings are not provided in the required stairway, the hose connection shall be located on the floor-level landing.

(B) Delete item 5 and substitute as follows: 5. Where the roof has a slope less than four (4) units vertical in twelve (12) units horizontal, one (1) standpipe shall be provided with a hose connection located either on the roof or at the highest landing of the stairways with stair access to the roof. Two (2) hose connections shall be provided for testing. The control valve for the standpipes extending on to the roof may be located in the stair enclosures.

(C) Delete item 6 and substitute as follows: 6. Where the most remote portion of a nonsprinklered floor or story is more than one hundred fifty (150) feet from a hose connection or the most remote portion of a sprinklered floor or story is two hundred (200) feet from a hose connection, additional hose connections shall be provided in exit passageways which are 1-hour rated.

(A) Delete Exception 2.3 and substitute the following: 2.3 Shops and laboratories involving dust or vapors are protected by heat detectors or other listed detection devices.

(B) Amend Exception 2.6 by deleting ", except in locations specifically designated by the building official" without substitution.

(1) This section only applies to hotels and motels.

(2) All hotels and motels must have functional smoke detectors and comply with this section and Section 907.2.10.1.1.

(3) Except as provided in (6), a detector must be installed in all interior corridors adjacent to sleeping rooms and must be spaced no further apart than thirty (30) feet (nine and one hundred forty-four thousandths (9.144) meters) on center or more than fifteen (15) feet (four and five hundred seventy-two thousandths (4.572) meters) from any wall.

(4) The detectors must be hard wired into a building's electrical system, except as provided in (6).

(5) The detectors must be wired in a manner that activates all the devices in a corridor when one is activated, except as provided in (6).

(6) All single level dwellings, all seasonably occupied dwellings, and all hotels and motels with twelve (12) sleeping rooms or less (and containing no interior corridors) are exempt from the requirements of (3), (4), and (5). In such units:

If a battery operated detector is installed, it must contain a tamper resistant cover to protect the batteries. For the purpose of Section 907.2.10.1.1.1, the following definitions shall apply:

(A) Buildings, structures, or parts thereof required by this code to have a smoke control system or systems shall have such systems designed in accordance with the applicable requirements of Section 909 and other applicable rules of the commission. Construction documents shall be as required by the General Administrative Rules (675 IAC 12-6).

(B) Delete Equation 9-8 in its entirety without substitution.

(A) after "Handrail", insert ICC A117.1. Chapter 11 of the Indiana Building Code (675 IAC 13); and

(B) after "Exit Discharge, Level of", insert "Exit Discharge, Level of (for purposes of applying the fire protection system requirements of Chapter 9) means an exterior stair or ramp with four feet or less of total rise is considered at all points at the level of discharge".

(A) Delete "one or more" and substitute "at least one".

(B) In item 6, delete "1021" and insert "1022".

(A) Delete Exception 2.3 in its entirety without substitution.

(B) Add Exception 5 to read as follows: 5. Licensed Health Care Facilities that comply with IC 22-11-17-2.

(A) Delete Exception 4 and substitute the following: 4. Within dwelling units in occupancies in Group R-3, as applicable in the Indiana Building Code (675 IAC 13), and within dwelling units in occupancies in Group R-2, as applicable in the Indiana Building Code (675 IAC 13), the maximum riser height shall be eight and one-fourth (8 1/4) inches (two hundred ten (210) mm), the minimum tread depth shall be nine (9) inches (two hundred twenty-nine (229) mm). A nosing not less than seventy-five hundredths (0.75) inch (nineteen and one-tenth (19.1) mm) but not more than one and twenty-five hundredths (1.25) inches (thirty-two (32) mm) shall be provided on stairways with solid risers where the tread is less than eleven (11) inches. In occupancies in Group U, which are accessory to an occupancy in Group R-3, as applicable in the Indiana Building Code (675 IAC 13), the maximum riser height shall be seven and seventy-five hundredths (7.75) inches (one hundred ninety-seven (197) mm) and the minimum tread depth shall be ten (10) inches (two hundred fifty-four (254) mm) and the nosing requirements shall remain the same as above.

(B) Amend Exception 5 by deleting the text and substituting the following: The replacement of existing stairways shall be in accordance with the General Administrative Rules (675 IAC 12-9).

(1) The fire escape shall not be the primary or the only exit.

(2) The fire escape shall not take the place of stairways required by the applicable rules of the commission or its predecessors in effect at the time the building was built.

(3) Access to a fire escape from a corridor shall not be through an intervening room.

(4) No encumbrances or obstacles of any kind shall be placed on or in front of any fire escape.

(5) Fire escapes shall be kept clear and unobstructed and shall be maintained in a fully operational working condition at all times.

(6) Exit signs shall be maintained in accordance with the Indiana Fire Code, 675 IAC 22, or the code in effect at the time of construction. All doors and windows providing access to a fire escape shall be provided with signs stating "FIRE ESCAPE" in letters at least as large as those required for exit signs under the current rules of the commission.

(7) Fire escape stairways and their balconies shall support their dead load plus a live load of not less than one hundred (100) pounds per square foot (four hundred eighty-eight (488) kilograms per square meter) or a concentrated load of three hundred (300) pounds (one hundred thirty-six (136) kilograms) placed anywhere on the balcony or stairway so as to produce the maximum stress condition.

(8) Fire escape stairways and balconies shall be provided with a top and intermediate handrail on the open side. All stair and balcony railings shall support a horizontal force of not less than fifty (50) pounds per linear foot (seventy-four and four-tenths (74.4) kilograms per meter) applied to the top handrail.

(9) Documentation evidencing compliance with items (7) and (8) shall be maintained on site for review by the code official.

(10) Tubular fire escapes shall comply with items (1) through (9) and shall be kept rust free.

WITH SPRINKLER SYSTEM b (feet)

250 b

300 c

400 c

75 c

100 c

150 c

175 c

200 c

200 c

c. Buildings equipped throughout with an automatic sprinkler system in accordance with Section 903.3.1.1.

(A) Delete the text of Exception 1 and substitute to read as follows: In places of assembly or portions thereof without ramped or tiered floors for seating, portable and folding seats of any quantity, or permanent seats of 200 or fewer, shall not be required to be fastened to the floor.

(B) Delete the text of Exception 3 and substitute to read as follows: In places of assembly or portions thereof with ramped or tiered floors for seating, and where the seats include more than 200 permanent, portable or folding chairs in any combination of each individual ramped or tiered area, all seats on the ramped or tiered area shall be fastened together in groups of not fewer than three (3) or all seats shall be fastened to the floor.

(C) Delete the last sentence of Exception 4 without substitution.

(1) Section 1026.6. Exterior Rescue Access. Exterior access for fire department use in performing rescue operations when emergency escape and rescue openings are required shall comply with Sections 1026.6.1 and 1026.6.2.

(2) Section 1026.6.1. The exterior grade adjacent to emergency escape and rescue openings shall not have a slope of more than two (2) inches in twelve (12) inches. The grade requirement shall extend from the structure to a point that will allow the placement of a fire department ground ladder to the sill of the emergency escape and rescue opening when such ladder is placed at a seventy-five (75) degree angle maximum from the horizontal plane.

(3) Section 1026.6.2. No obstructions, such as wire, trees, shrubs, signs, cornices, overhangs, awnings, canopies, parking, or other features, shall be permitted.

(A) Amend the exception to number it #1.

(B) Add a second exception to read as follows: Exception 2. Bottom drains shall not be required for tanks that are equipped with automatic closing covers in accordance with Section 1505.7.

Exception: Tents and membrane structures used exclusively for recreational camping purposes.

COMMERCIAL FOOD HEAT PROCESSING APPLIANCES. See the 2003 2008 Indiana Mechanical Code (675 IAC 18-1.4). (675 IAC 18-1.5).

COOKING. Cooking means to prepare food using processes such as: boiling, roasting, baking, broiling, and frying by a method of exposure to flame or heat that prepares food suitable for consumption.

OPEN OR EXPOSED FLAME EQUIPMENT. Open or exposed flame equipment means equipment with flame that is visible during the ordinary use of the equipment or device.

Exceptions: 1. Separation distance between temporary membrane structures, tents, and canopies, in which open or exposed flame equipment is not used, is not required when the aggregate floor area does not exceed 15,000 square feet.

2. Temporary membrane structures, tents, and canopies need not be separated from buildings when all of the following conditions are met:

(A) Delete "before a permit is granted" without substitution.

(B) Delete "by the permit" without substitution.

(A) At the end of the first sentence, add ", in effect at the time the equipment is installed".

(B) Delete "when required" from the second sentence and substitute "having openings not exceeding one-fourth (1/4) inch (six and four-tenths (6.4) mm) wire mesh".

(1) Temporary membrane structures, tents, and canopies where open or exposed flame equipment is used for cooking shall comply with Section 2406.6.

(2) Temporary membrane structures, tents, and canopies where open or exposed flame cooking is performed shall be separated from other temporary membrane structures, tents, canopies, air-inflated, air-supported, and tensioned membrane structures, buildings, parked vehicles, or internal combustion engines by a minimum distance of 10 feet.

(3) Cooking that produces grease-laden vapors is permitted in temporary membrane structures, tents, or canopies when commercial food heat-processing appliances are used that are listed and installed in accordance with Sections 2411.1 and 2411.2.

(4) When open or exposed flame cooking equipment, other than commercial food heat-processing appliances, is used, surfaces subject to oil or grease deposits shall be cleaned at intervals frequently enough to prevent oil or grease deposits from exceeding a thickness of twenty-five thousandths (0.025) inch.

(5) Cooking that does not use open or exposed flame cooking equipment may be performed in tents, canopies, and temporary membrane structures that comply with Section 2406.1.

(A) Delete "permit" and substitute "hazardous materials management plan".

(B) Delete "an approved manner" and substitute "accordance with Section 2701.5.3".

(C) Delete the second and third sentences without substitution.

(A) Add a "q" to the table next to "Cryogenic Oxidizing" in the "Material" column.

(B) Add a footnote as follows:

c. This Table shall not apply to the storage or use of Oxidizing Cryogenics, Oxidizing Gasses, and Liquefied Oxidizing Gasses in I-2 occupancies.

a. listed in accordance with UL 1275 as suitable to the intended storage

b. approved by the code official

c. in compliance with the rules of the Commission or its predecessor agencies in effect at the time that the materials, including quantities and their location, were first stored, or

d. constructed in accordance with the following:

(A) Delete Exception 4 and substitute "Commercially manufactured black powder in quantities not to exceed fifty (50) pounds, percussion caps, safety and pyrotechnic fuses, quills, quick and slow matches, and friction primers, if the black powder is intended to be uses solely for sporting, recreational, or cultural purposes in antique firearms or antique devices."

(B) Add an Exception 10 to read as follows: 10. The sale, possession, use, and handling of fireworks 1.3G (Special fireworks) as set forth in NFPA 1123 (675 IAC 28-1-39).

(C) Add an Exception 11 to read as follows: 11. The sale, possession, or use of fireworks 1.4G (Class C common fireworks).

(D) Add an Exception 12 to read as follows: 12. The sale, transfer, storage, possession, use and handling of pyrotechnics before a proximate audience as set forth in NFPA 1126 (675 IAC 22-2.2-26).

(A) Delete ", sale, handling" without substitution.

(B) Insert a second sentence "NFPA 495 is adopted by the Commission at 675 IAC 26-3 as part of the regulations for possession and usage of explosives for all uses except coal mining.".

(A) Delete "NFPA 490 and" without substitution.

(B) Insert "and 675 IAC 26-3" after Chapter 40.

(C) Delete the exception without substitution.

(A) Delete "blasting," without substitution.

(B) Insert a new sentence "Persons in charge of blasting shall comply with IC 35-47.5-4-4.5.".

(A) In number 1, delete "3304.5.2(3) or" without substitution.

(B) In number 2, delete "3304.5.2(2)" and substitute "3304.5.2(1)".

(C) In number 2, delete "3304.5.2(3)" and substitute "3304.5.2(2)".

(D) In number 3, delete "3304.5.2(2)" and substitute "3304.5.2(1)".

(E) In number 4, delete "3304.5.2(2)" and substitute "3304.5.2(1)".

(F) In number 4, delete "3304.5.2(3)" and substitute "3304.5.2(2).

(A) Amend Blast Area by deleting the text in its entirety and substituting "See 675 IAC 26-3-1".

(B) Amend Blaster by deleting the text in its entirety and substituting "See 675 IAC 26-3-1(e)".

(C) Add the following definition for Blasting Cap: BLASTING CAP. A blasting cap is a shell closed at one (1) end and containing a charge of a detonating compound which is ignited by a safety fuse. It is used for detonating explosives.

(D) Amend Bullet Resistant by adding the following after the last sentence: Magazines that are required to be bullet resistant shall be constructed using a method described in items (1) through (20) below. Steel and wood dimensions indicated are actual thicknesses. Concrete block and brick dimensions indicated are the manufacturer's represented thicknesses.

(E) Add the following definition for Deflagration: DEFLAGRATION. Deflagration is an exothermic reaction, such as the extremely rapid oxidation of a combustible dust or flammable vapor in air, in which the reaction progresses through the unburned material at a rate less than the velocity of sound. A deflagration can have an explosive effect.

(F) Amend Discharge Site by deleting the text and inserting "See 675 IAC 28-1-39".

(G) Add Display as follows: DISPLAY. See 675 IAC 28-1-39.

(H) Amend Display Site by deleting the text and inserting "See 675 IAC 28-1-39".

(I) Add the following definition for DOT: DOT. DOT is the United States Department of Transportation.

(J) Add the following definition for Electric Blasting Cap: ELECTRIC BLASTING CAP. An electric blasting cap is a detonator that consists of a shell closed at one (1) end. The other end contains electric wires that have been sealed into the shell. It contains a charge of detonating compound that is ignited or initiated by applying electric current to the wires protruding from the detonator.

(K) Amend Explosive by deleting "The term 'explosive' includes any material determined to be within the scope of USC Title 18: Chapter 40 and also includes any material classified as an explosive other than consumer fireworks, 1.4G (Class C, Common) by the hazardous materials regulations of DOTn 49 CFR" and inserting "The term 'explosive' includes regulated explosives as defined in IC 35-47.5-3-1.".

(L) Amend Explosive Material by deleting the text and inserting "See 675 IAC 26-3-1.".

(M) Amend Fallout Area by deleting the text and inserting "See 675 IAC 28-1-39.".

(N) Add the following definition for Fire Resistant: FIRE RESISTANT. Fire resistant refers to the construction designed to provide reasonable protection against fire. For exterior walls of magazines constructed of wood, this shall mean fire-resistance equivalency provided by sheet metal of not less than one hundred seventy-nine ten thousandths (0.0179) inch (forty-five hundredths (0.45) mm) (twenty-six (26) manufacturer's standard gage).

(O) Amend Fireworks by deleting the text and inserting "See IC 22-11-14-1.".

(P) Amend Fireworks Display by deleting the text and inserting "See 675 IAC 28-1-39.".

(Q) Add the following definition for Hardwood: HARDWOOD. Hardwood refers to types of wood, such as red oak, white oak, hard maple, ash, or hickory, each of which is free from knots, wind shakes, or similar defects.

(R) Add the following definition for Intraplant Distance: INTRAPLANT DISTANCE. Intraplant distance refers to the minimum distance permitted between two (2) buildings on an explosives manufacturing site, when at least one (1) of the buildings contains or is designed to contain explosives.

(S) Amend Magazine by deleting the text after the first sentence and inserting the following: INDOOR. An indoor magazine is a portable structure, such as a box, bin, or other container. Indoor magazines shall be fire resistant and theft resistant. Indoor magazines constructed of wood shall have sides, bottoms, and lids or doors constructed of two (2) inch (fifty and eight-tenths (50.8) mm) wood and shall be well braced at corners. The magazines shall be covered on the exterior with steel not less than sixteen-thousandths (0.016) inch (forty-one hundredths (0.41) mm) (twenty-six (26) gage) thick. Indoor magazines constructed of metal shall have sides, bottoms, and lids or doors constructed of not less than ninety-seven thousandths (0.097) inch (two and five-tenths (2.5) mm) (twelve (12) gage) steel and shall be lined with a minimum of one-half (1/2) inch (twelve and seven-tenths (12.7) mm) of nonsparking material.

Indoor magazines need not be bullet resistant or weather resistant if the buildings in which they are stored provide protection from the weather and bullet penetration. Hinges and hasps shall be attached to doors or lids by welding, riveting, or bolting with nuts on the inside so that doors or lids cannot be removed when closed and locked. Each magazine shall be equipped with a steel padlock, which need not be protected by a steel hood, having at least five (5) tumblers with a case-hardened shackle of at least three-eighths (3/8) inch (nine and five-tenths (9.5) mm) diameter. Indoor magazines shall have substantial wheels or casters to facilitate removal from a building in case of emergency. The least horizontal dimension shall not exceed the clear width of the entrance door. Magazines shall be painted red, and the lid or door shall bear in conspicuous white lettering, at least three (3) inches (seventy-six and two-tenths (76.2) mm) high, EXPLOSIVES–KEEP FIRE AWAY. The indoor storage of high explosives shall not exceed fifty (50) pounds (twenty-two and seven-tenths (22.7) kg). Detonators shall be stored in a separate magazine from other explosive materials, and the total number of detonators stored shall not exceed five thousand (5,000). Indoor magazines containing blasting agents in excess of fifty (50) pounds (twenty-two and seven-tenths (22.7) kg) shall be located in accordance with Table 3304.5.2(1). See also Section 3304.5.

TYPE 1 MAGAZINES. A Type 1 magazine is a permanent structure, such as a building or igloo, that is bullet resistant, fire resistant, theft resistant, weather resistant, and ventilated. Floors shall be constructed of wood or other suitable nonsparking materials. Foundations shall be constructed of brick, concrete, cement block, stone, or wood posts. If piers or posts are used in lieu of a continuous foundation, the space under the buildings shall be enclosed with fire resistant materials.

Where it is possible for a bullet to be fired directly through the roof and into the magazine at such an angle that the bullet could strike the explosives within, the magazine roof shall be bullet resistant or shall be protected by one (1) of the following methods:

Ventilation shall be provided to prevent dampness and heating of stored explosive materials. Ventilation openings shall be screened to prevent the entrance of sparks. Ventilation openings in side walls and foundations shall be offset or shielded for bullet resistant purposes. Magazines having foundation and roof ventilators with the air circulating between the side walls and the floors and between the side walls and the ceiling shall have a wooden lattice or equivalent to prevent the packages of explosive materials from being stacked against the side walls and blocking the air circulation. Sparking material shall not be exposed to contact with the stored explosive materials. Ferrous metal nails in the floor and side walls, which could be exposed to contact with explosive materials, shall be blind nailed, countersunk, or covered with a nonsparking latticework or other nonsparking material. See also Section 3304.5.

TYPE 2 MAGAZINES. A Type 2 magazine shall be a box, trailer, semitrailer, or other mobile facility. A Type 2 magazine shall be bullet resistant, fire resistant, weather resistant, theft resistant, and ventilated. Walls, ceiling and roof construction, hinges, hasps, locks, ventilation, and interior construction shall be constructed as required for Type 1 magazines. Type 2 magazines shall be supported to prevent the floor from having direct contact with the ground. Magazines less than one (1) cubic yard (seventy-six hundredths (0.76) m³) in size shall be fastened to a fixed object to prevent theft of the entire magazine. Vehicular magazines shall be immobilized by removing the wheels, locking with a kingpin locking device, or other approved methods.

TYPE 3 MAGAZINES. A Type 3 magazine shall be a "day box" or other portable magazine. Type 3 magazines shall be theft resistant, fire resistant, and weather resistant. Type 3 magazines shall be constructed of not less than ninety-seven thousandths (0.097) inch (two and five-tenths (2.5) mm) (twelve (12) gage) steel lined with at least one-half (1/2) inch (twelve and seven-tenths (12.7) mm) plywood or masonite. Doors shall overlap sides by at least one (1) inch (twenty-five and four-tenths (25.4) mm). Hinges and hasps shall be attached by welding, riveting, or bolting with nuts on the inside. Type 3 magazines shall have one (1) steel padlock having at least five (5) tumblers and a case-hardened shackle of at least three-eighths (3/8) inch (nine and five-tenths (9.5) mm) diameter. Explosive materials shall not be left unattended in a Type 3 magazine. When Type 3 magazines will be left unattended, explosive materials shall first be moved to a Type 1 or 2 magazine.

TYPE 4 MAGAZINES. A Type 4 magazine shall be a permanent, portable, or mobile structure, such as a building, igloo, box, semitrailer, or other mobile container, that shall be fire resistant, theft resistant, and weather resistant. Outdoor magazines shall be constructed of masonry, metal-covered wood, fabricated metal, or a combination of these materials. Doors shall be metal or solid wood covered with metal. Permanent magazines shall be constructed as required for Type 1 magazines with respect to foundations, floors, ventilation, and locking devices. Vehicular magazines shall be immobilized when unattended as required for Type 2 magazines.

TYPE 5 MAGAZINES. A Type 5 magazine shall be a building, igloo, box, bin, tank, semitrailer, bulk-trailer, tank trailer, bulk truck, tank truck, or other mobile container. Outdoor Type 5 magazines shall be weather resistant and theft resistant. Construction shall be of wood, wood covered with metal, masonry, fabricated metal, or a combination of these materials. Doors shall be metal or solid wood. Permanent Type 5 magazines shall be constructed as required for Type 1 magazines with respect to foundations, floors, ventilation, and locking devices. Vehicular magazines shall be immobilized when unattended, as required for Type 2 vehicular magazines. Over-the-road trucks and semitrailers used for temporary storage shall have each door locked with one (1) steel padlock having at least five (5) tumblers and a case-hardened shackle of at least three-eighths (3/8) inch (nine and five-tenths (9.5) mm) diameter. The door hinges and lock hasp shall be securely fastened to the magazine and the door frame.

(T) Delete the text of the definition of Mortar and substitute "See 675 IAC 28-1-39.".

(U) Add the following definition for Percussion Cap: PERCUSSION CAP. A percussion cap is a device used to ignite the powder charge of small arms ammunition.

(V) Add the following definition for Plywood: PLYWOOD. Plywood refers to a type of wood product with a grade of A-C exterior grade plywood.

(W) Delete the text of the definition of proximate audience and substitute "See 675 IAC 22-2.2-26.".

(X) Amend Pyrotechnic Composition by deleting the text and inserting "See IC 22-11-14-1.".

(Y) PYROTECHNIC SPECIAL EFFECT see 675 IAC 22-2.2-26.

(Z) Amend Pyrotechnic Special Effect Material by deleting the text and inserting "See 675 IAC 22-2.2-26.".

(AA) Add the following definition for Qualified Person: QUALIFIED PERSON. A person having successfully completed a course of instruction related to the equipment being installed, serviced, or repaired. Such instruction shall be provided by the manufacturer of the equipment or their authorized representative.

(BB) Add the following definition for Safety Cap: SAFETY CAP. See 675 IAC 28-1-39.

(CC) Add the following definition for Softwood: SOFTWOOD. Softwood refers to types of wood, such as douglas fir, pine, or other softwood of equal bullet-resistance, free from loose knots, wind shakes, or similar defects.

(DD) Add the following definition for Steel: STEEL. Steel refers to a type of metal, such as general purpose, hot- or cold-rolled, low carbon steel.

(EE) Add the following definition for Temporary Storage: TEMPORARY STORAGE. See 675 IAC 22-2.2-26.

(A) Delete "or NFPA 1124" without substitution.

(B) Insert, after NFPA 495, "as adopted by the commission at 675 IAC 26-3".

(C) Delete Exception 2 without substitution.

(D) Delete "Exceptions" and insert "Exception".

(E) Delete the number (1.) for the first exception.

(F) Insert, after NFPA 1123, "as adopted at 675 IAC 28-1-39".

(G) Delete "NFPA 1126" without substitution.

(A) Delete "as required" without substitution.

(B) Delete "by DOTn 49 CFR, Part 172 and DOTy 27 CFR, Part 55" without substitution.

(A) Delete "practicable" without substitution.

(B) Delete "When possible," without substitution.

(C) Delete "barricades" and insert "Barricades".

(D) Delete "adequate" and substitute "approved".

(A) Insert "as adopted by the Commission at 675 IAC 26-3" after "NFPA 495".

(B) Delete "and NFPA 1124" without substitution.

(C) Add "as adopted by the Commission at 675 IAC 26-3" in Exception 2 after "495".

(D) Add "as adopted by the Commission at 675 IAC 22-2.2-26" in Exception 3 after "1126".

(A) Delete the exception in its entirety without substitution.

(B) Delete "a suitable" and substitute "an approved" in the third sentence.

(C) Delete "adequate" and substitute "approved" in the third sentence.

(D) Delete the last paragraph without substitution.

(A) Delete "Where necessary," without substitution.

(B) Delete "the operator" and insert "The operator".

(A) Add "as adopted by the Commission at 675 IAC 26-3" after "NFPA 495".

(B) Add an exception to read as follows: Exception: Section 3306 does not apply to the hand loading of small arms ammunition prepared for personal use and not for resale.

Exceptions: 1. Aboveground tanks are not required to be provided with diking when the tank complies with the requirements of Section 2206.2.3 Installation of Tanks, including subsections (a), (b), and (c), and secondary containment systems are monitored for leak detection with an automatic alarm system, visual and/or audible.

2. Approved aboveground tanks with a capacity of five hundred (500) gallons or less, utilized solely for the storage of used motor oil, and in compliance with EPA 40 CFR 279.22 and EPA 40 CFR 264.175 are exempt from the requirements of 3404.2.10.

3. Drainage control and diking is not required for listed secondary containment tanks.

(1) Automatically shut off the flow of liquid into the tank when the tank is not more than ninety-five (95) percent of tank capacity; or

(2) Have an alarm which provides an audible and visual signal when the quantity of liquid in the tank reaches ninety (90) percent of the tank capacity; or

(3) Restrict flow thirty (30) minutes prior to overfilling and alert the transfer operator with a high level alarm one (1) minute before overfilling or automatically shut off flow into the tank so that none of the fittings located on the top of the tank are exposed to product due to overfilling.

(A) Delete "listed in accordance with UL1275, or constructed of approved wood or metal in accordance with the following:" and substitute the following:

(B) Delete "Unlisted" in items 1 and 2.

(C) Delete "metal" and substitute "Metal".

(D) Delete "wood" and substitute "Wood".

a. In other than I-2 occupancies; 10 gallons (37.85 L) per control area.

b. In I-2 occupancies; 10 gallons (37.85 L) per smoke compartment (as defined in the 2008 Indiana Building Code).

Exception 1. This shall not apply to an emergency.

Exception 2. This shall not apply to vehicles parked in accordance with (b).