PHS.4.4.020 Cooking Equipment .
(a) No tribal building may store fuel for a hibachi, grill, or other similar device used for cooking may be stored with that equipment on a balcony.
(b) Neither an exhaust hood nor an automatic fire suppression system is required for a mobile kitchen where all of the following conditions are met:
(1) The kitchen is less than 365 square feet in size.
(2) The kitchen is used on fewer than 12 days in a calendar year, for the purpose of cooking.
(3) The owner or operator of the kitchen maintains a record demonstrating compliance with sub. (2), retains the record with the kitchen, and makes the record available to an inspector upon request.