SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT

RULE 466.1 - VALVES AND FLANGES
(Adopted November 3, 1978)(Amended June 1, 1979)
(Amended May 2, 1980)(Amended March 16, 1984)


(a) Definitions

For the purpose of this rule:

(b) Applicability

(c) Requirements - Liquid Leak Control

A person shall not use valves or flanges in reactive organic compound service unless such valves and flanges are maintained so that there shall not be, during operation or during non-operation, a leakage of more than three drops per minute nor a visible liquid mist.

(d) Requirements - Gaseous Leak Control

(e) Inspection

(f) Repair

(g) Measurement Requirements

(h) Recordkeeping