Tent Inspections

RULES AND GUIDELINES (Tents are only allowed outside of structures). The only exception to this code is if the tent is equal to or less than 1,000 square feet and the tent material meets NFPA 701 flame retardant requirements.

Air-supported Structures

A tent or air-supported structure in excess of 225 square feet is subject to approval and review by MTFPD Fire Prevention Director. The following is information the Fire Marshal's Office requires in order to properly review and approve the structure:

Tents in excess of 225 square feet (15x15) 
Plot plan of tent and surroundings.
Floor plan of the interior of the tent.
Letter of certification that the tent is flame retardant.

Flame Resistance and Structure

All tents must be flame resistant in accordance with NFPA 701.

A certificate or other proof of approval by a testing laboratory is acceptable as evidence of the required fire resistance. A copy of the certificate must be provided to the Fire Prevention Office. Certificates are generally available from the tent supplier. As a minimum, the certificate shall have the following:

1. Name and address of the owners of the tent.

2. Date the fabric was last treated.

3. Trade name or kind of chemical used in treatment.

4. Name of person or firm treating the material.

5. Name of testing agency and test standard.

Combustible Material

The area enclosed by any tent and not less than 20 feet outside of such tent must be cleared of all flammable, combustible material or vegetation prior to erecting the tent and the duration of its use. No hay, straw, shavings, or similar combustible materials are permitted within any tent unless they have been treated to make them flame retardant in accordance with NFPA 701 and a certificate or similar proof is supplied to the Oklahoma City Fire Marshal’s Office prior to its placing. Certificates may be obtained from the manufacturer or supplier. Combustible trash shall be removed at least once a day during the period the tent is occupied. Additionally, NO plastic tarps or plastic sheeting of any kind can be used inside a building, during operating or night hour for securing exhibit booths.

Smoking

Smoking shall not be permitted in tents. "No Smoking" signs shall be conspicuously posted.

Open or Exposed Flame

Open flame or other devices emitting flame, fire, heat, or any flammable or combustible liquids, gas, charcoal, or other cooking devices shall not be permitted inside or located within 20 feet of the tent. Without prior approval of the Fire Prevention Bureau's Office, City, and/or Village.

Lighting

Spot or effect lighting shall only be by electricity and all combustible construction located within 6 feet of such equipment shall be protected by non-combustible insulation.

Exits and Occupant Load for Enclosed Tents

Tents that have sides attached and rolled up or are capable of being enclosed must meet these requirements even if it is intended for the tent to remain unenclosed during the event. The number of separate exits required for enclosed tents is based on the floor area of the tent. The maximum number of occupants, called the occupant load, is also based on the floor area of the tent.

https://mchenry.teammunicode.com/fire-prevention/webform/fire-prevention...