; (III) four hours of ventilation using vents, windows or other passive ventilation; (IV) eleven hours with no ventilation followed by 1 hour of mechanical ventilation; (V) eleven hours with no ventilation followed by 2 hours of passive ventilation; or (VI) twenty-four hours with no ventilation. (B) Smoke, mist, fog, or aerosol In the case of a pesticide applied as a smoke, mist, fog, or aerosol, an individual may not be in the entire enclosed area until the requirements in clause (i) or (ii) of subparagraph (A) are met. (C) Respiratory protection device required for application by the product labeling In the case of a pesticide not otherwise covered by subparagraph (A) or (B) and for which a respiratory protection device is required by the product labeling for application, an individual may not be in the treated area until the requirements in clause (i) or (ii) of subparagraph (A) are met. (D) Applied from 12-inches above, as a fine spray, or using pressure greater than 40 psi In the case of a pesticide that is not otherwise covered by subparagraph (A), (B), or (C) and is applied from a height of not less than 12 inches from the planting medium, as a fine spray, or using spray pressure greater than 40 pounds per square inch, an individual may not be in the treated area (or any area that is 25 feet or less from the enclosed area) until the application of the pesticide is complete and all required re-entry intervals have been maintained. (E) Other In the case of a pesticide that is not otherwise covered by subparagraph (A), (B), (C), or (D), an individual may not be in the treated area until the application of the pesticide is complete and all required re-entry intervals have been maintained. (4) Definitions For purposes of paragraph (1): (A) Agricultural establishment The term agricultural establishment means an establishment— (i) that is an establishment described in the definition of the term agricultural establishment in section 170.3 of title 40, Code of Federal Regulations (or any successor regulations)