CODES

ADOPTS WITH AMENDMENTS:

International Fire Code 2012 (IFC 2012)

Copyright

Minnesota Department of Public Safety State Fire Marshal Division

Important Disclaimer

Selected Minnesota Fire Prevention Statutes

Fire Sprinkler Statutes

Fire Investigations and Criminal Statutes

Effective Dates of Minnesota Building and Fire Codes

Occupancy Classifications Mn State Fire Code — 2015

Preface

Effective Use of the International Fire Code

Legislation

Chapter 1 Scope and Administration

Chapter 2 Definitions

Chapter 3 General Requirements

Chapter 4 Emergency Planning and Preparedness

Chapter 5 Fire Service Features

Chapter 6 Building Services and Systems

Chapter 7 Fire-Resistance-Rated Construction

Chapter 8 Interior Finish, Decorative Materials and Furnishings

Chapter 9 Fire Protection Systems

Chapter 10 Means of Egress

ICC 300 Bleachers, Folding and Telescopic Seating, and Grandstands

Chapter 1 Application and Administration

Chapter 2 Definitions

Chapter 3 Construction

Chapter 4 Egress

Chapter 5 Existing Bleachers, Folding and Telescopic Seating, and Grandstands

Chapter 11 Construction Requirements for Existing Buildings

Chapter 12 Through 19 Reserved

Chapter 20 Aviation Facilities

Chapter 21 Dry Cleaning

Chapter 22 Combustible Dust-Producing Operations

Chapter 23 Motor Fuel-Dispensing Facilities and Repair Garages

Chapter 24 Flammable Finishes

Chapter 25 Fruit and Crop Ripening

Chapter 26 Fumigation and Insecticidal Fogging

Chapter 27 Semiconductor Fabrication Facilities

Chapter 28 Lumber Yards and Woodworking Facilities

Chapter 29 Manufacture of Organic Coatings

Chapter 30 Industrial Ovens

Chapter 31 Tents and Other Membrane Structures

Chapter 32 High-Piled Combustible Storage

Chapter 33 Fire Safety During Construction and Demolition

Chapter 34 Tire Rebuilding and Tire Storage

Chapter 35 Welding and Other Hot Work

Chapter 36 Marinas

Chapter 37 Through 49 Reserved

Chapter 50 Hazardous Materials—general Provisions

Chapter 51 Aerosols

Chapter 52 Combustible Fibers

Chapter 53 Compressed Gases

Chapter 54 Corrosive Materials

Chapter 55 Cryogenic Fluids

Chapter 56 Explosives and Fireworks

Chapter 57 Flammable and Combustible Liquids

Chapter 58 Flammable Gases and Flammable Cryogenic Fluids

Chapter 59 Flammable Solids

Chapter 60 Highly Toxic and Toxic Materials

Chapter 61 Liquefied Petroleum Gases

Chapter 62 Organic Peroxides

Chapter 63 Oxidizers, Oxidizing Gases and Oxidizing Cryogenic Fluids

Chapter 64 Pyrophoric Materials

Chapter 65 Pyroxylin (Cellulose Nitrate) Plastics

Chapter 66 Unstable (Reactive) Materials

Chapter 67 Water-Reactive Solids and Liquids

Chapter 68 Through 79. Reserved

Chapter 80 Referenced Standards

Chapter 81 Adult Day Care Centers, Residential Hospice Facilities and Supervised Living Facilities

Appendix A Board of Appeals

Appendix B Fire-Flow Requirements for Buildings

Appendix C Fire Hydrant Locations and Distribution

Appendix D Fire Apparatus Access Roads

Appendix E Hazard Categories

Appendix F Hazard Ranking

Appendix G Cryogenic Fluids—weight and Volume Equivalents

Appendix H Hazardous Materials Management Plan (Hmmp) and Hazardous Materials Inventory Statement (Hmis) Instructions

Appendix I Fire Protection Systems—noncompliant Conditions

Appendix J Building Information Sign

Appendix K Fires or Barbecues on Balconies or Patios

Appendix L Emergency Responder Radio Coverage

The equipment, processes and operations involving combustible fibers shall comply with this chapter.
Storage of combustible fibers in any quantity shall comply with this section.
Permits shall be required as set forth in Section 105.6.
The following terms are defined in Chapter 2:
BALED COTTON.
BALED COTTON, DENSELY PACKED.
COMBUSTIBLE FIBERS.
SEED COTTON.
Ashes, waste, rubbish or sweepings shall not be placed in wood or other combustible receptacles and shall be removed daily from the structure.
Grass or weeds shall not be allowed to accumulate at any point on the premises.
A minimum clearance of 3 feet (914 mm) shall be maintained between automatic sprinklers and the top of piles.
Hay, straw, seed cotton or similar agricultural products shall not be stored adjacent to structures or combustible materials unless a clear horizontal distance equal to the height of a pile is maintained between such storage and structures or combustible materials. Storage shall be limited to stacks of 100 tons (91 metric tons) each. Stacks shall be separated by a minimum of 20 feet (6096 mm) of clear space. Quantities of hay, straw, seed cotton and other agricultural products shall not be limited where stored in or near farm structures located outside closely built areas. A permit shall not be required for agricultural storage.
Where located within a building, equipment or machinery which generates or emits combustible fibers shall be provided with an approved dust-collecting and exhaust system. Such systems shall comply with Chapter 22 of this code and Section 511 of the International Mechanical Code.
Portable fire extinguishers shall be provided in accordance with Section 906 as required for extra-hazard occupancy protection as indicated in Table 906.3(1).
Loose combustible fibers, not in suitable bales or packages and whether housed or in the open, shall not be stored within 100 feet (30 480 mm) of any structure, except as indicated in this chapter.
Loose combustible fibers in quantities of not more than 100 cubic feet (3 m3) located in a structure shall be stored in a metal or metal-lined bin equipped with a self-closing cover.
Loose combustible fibers in quantities exceeding 100 cubic feet (3 m3) but not exceeding 500 cubic feet (14 m3) shall be stored in rooms enclosed with 1-hour fire barriers constructed in accordance with Section 707 of the International Building Code or horizontal assemblies constructed in accordance with Section 711 of the International Building Code, or both, with openings protected by an approved opening protective assembly having a fire protection rating of 3/4 hour in accordance with the International Building Code.
Loose combustible fibers in quantities exceeding 500 cubic feet (14 m3) but not exceeding 1,000 cubic feet (28 m3) shall be stored in rooms enclosed with 2-hour fire barriers constructed in accordance with Section 707 of the International Building Code or horizontal assemblies constructed in accordance with Section 711 of the International Building Code, or both, with openings protected by an approved opening protective assembly having a fire protection rating of 11/2 hours in accordance with the International Building Code.
Loose combustible fibers in quantities exceeding 1,000 cubic feet (28 m3) shall be stored in rooms enclosed with 2-hour fire barriers constructed in accordance with Section 707 of the International Building Code or horizontal assemblies constructed in accordance with Section 711 of the International Building Code, or both, with openings protected by an approved opening protective assembly having a fire protection rating of 11/2 hours in accordance with the International Building Code. The storage room shall be protected by an automatic sprinkler system installed in accordance with Section 903.3.1.1.
A maximum of 2,500 cubic feet (70 m3) of loose combustible fibers shall be stored in a detached structure suitably located, with openings protected against entrance of sparks. The structure shall not be occupied for any other purpose.
Baled combustible fibers shall be limited to single blocks or piles not more than 25,000 cubic feet (700 m3) in volume, not including aisles or clearances. Blocks or piles of baled fiber shall be separated from adjacent storage by aisles not less than 5 feet (1524 mm) wide, or by flash-fire barriers constructed of continuous sheets of noncombustible material extending from the floor to a minimum height of 1 foot (305 mm) above the highest point of the piles and projecting not less than 1 foot (305 mm) beyond the sides of the piles.
Sisal and other fibers in bales bound with combustible tie ropes, jute and other fibers that swell when wet, shall be stored to allow for expansion in any direction without affecting building walls, ceilings or columns. A minimum clearance of 3 feet (914 mm) shall be required between walls and sides of piles, except that where the storage compartment is not more than 30 feet (9144 mm) wide, the minimum clearance at side walls shall be 1 foot (305 mm), provided that a center aisle not less than 5 feet (1524 mm) wide is maintained.
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