This Korean Industrial Standard specifies the simplified testers for measuring the concen-tration of carbonmonoxide contained in exhaust gas in idling for maintenance and checks of automobiles provided with spark-ignition engines (hereinafter referred to as "testers").
KS R 3033-1984 history
2013KS R 3033-2013 Simplified carbonmonoxide testers for automobiles
0000 KS R 3033-1984(2011)
1984KS R 3033-1984 Simplified carbonmonoxide testers for automobiles