575 IAC 1-9-5
575 IAC 1-9-5 Backup warning alarm
Cite as Ind. Admin. Code tit. 575, r. 1-9-5
Sec. 5. An automatic audible alarm:
(1) may be installed behind the rear axle; and
(2) must comply with the Society of Automotive Engineers' Back-up Alarm Standards (SAE 994b) that specify 97 plus/minus 4dBA
for vehicles with rubber tires.