3717-1-04.1(P)(4) Equipment, utensils, and linens: design and construction

If a watertight joint is not provided:

(a)

The piping, temperature measuring devices, rotary shafts, and other parts extending through the openings are to be equipped with an apron designed to deflect condensation, drips, and dust from openings into the food; and

(b)

The opening is to be flanged as specified under paragraph (P)(2) of this rule.