633.20 TEST PROCEDURES.
   (a)   Test procedures to determine whether maximum noise levels are exceeded in Sections 633.08 to 633.10 and 633.14 to 633.16 shall be in substantial conformity with ANSI Standard S1.4-1971, ANSI Standard S1.12-1967, ANSI Standard S1.11-1966, ANSI Standard S1.15-1963, IEC standard 179-1965, IEC Standard 255-1966, SAE Recommended Practice J184 and such other standards that may be approved by the Federal government or the State government.
   (b)   Test procures to determine whether maximum noise emitted by motor vehicles in use, to meet the noise limits set forth in Section 633.13, shall be in substantial conformity with standards and recommended practice established by the Society of Automotive Engineers, Inc., including SAE Standard J986a, SAE Standard J366b, Recommended Practice J184 and such other standards that may be approved by the Federal government or the State government.
   (c)   Test procedures to determine whether maximum noise emitted by engine- powered equipment in use, to meet the noise limits set forth in Sections 633.11 and 633.15, shall be in substantial conformity with standards and recommended practice established by the Society of Automotive Engineers, Inc., including SAE Standard J952b, SAE Recommended Practice J184 and such other standards that may be approved by the Federal government or the State government.
(Ord. 83-54. Passed 10-13-83.)