327 IAC 7.1-6-4
327 IAC 7.1-6-4 Vehicle hose requirements
Cite as Ind. Admin. Code tit. 327, r. 7.1-6-4
Sec. 4. A vehicle hose must meet the following requirements:
(1) The hose must:
(A) be maintained in good condition;
(B) have an inside diameter of not less than two and one-half (2 1/2) inches; and
(C) be equipped with leakproof connectors.
(2) The hose must be made of a material and construction that allows every portion of the interior and exterior to be
cleaned.
(3) All exposed hose openings or connections must be closed with a watertight cap or plug when not in use unless the hoses:
(A) have been flushed and rinsed clean; or
(B) are carried in a leakproof storage compartment on the vehicle.