§ 7.102. Exhaust gas cooling efficiency test.
117 words·~1 min read·
/us/cfr/t30/s§ 7.102·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)Test procedures.
(1)Follow the procedures specified in § 7.101(a).
(2)Install a temperature measuring device to measure the exhaust gas temperature at discharge from the exhaust conditioner. The temperature measuring device shall be accurate to ±4 °F (±2 °C).
(3)Determine the exhaust gas temperature at discharge from the exhaust conditioner before the exhaust gas is diluted with air.
(b)Acceptable performance.
(1)The exhaust gas temperature at discharge from a wet exhaust conditioner before the exhaust gas is diluted with air shall not exceed 170 °F (76 °C).
(2)The exhaust gas temperature at discharge from a dry exhaust conditioner before the gas is diluted with air shall not exceed 302 °F (150 °C).