Tent fabric shall be of durable, waterproof, and fire-resistant material and shall be maintained in good condition. Tent supports shall be structurally sound and fire-resistant. Tent floors shall be constructed of fire-resistant solid material. Tent floors shall be raised or constructed to prevent site runoff water from entering tents. Tent construction shall incorporate measures which protect against the entrance and infestation of vermin.
37 Tex. Admin. Code § 259.506