PART IX : DETAILS OF STANDARDS FOR TAILPIPE EMISSIONS FROM PETROL, CNG, LPG AND DIESEL ENGINED VEHICLES and Test Procedures Effective from the Year 2000.

CHAPTER 1 : OVERALL REQUIREMENTS

CHAPTER 2 : ESSENTIAL CHARACTERISTICS OF THE VEHICLE AND ENGINE AND INFORMATION CONCERNING THE CONDUCT OF TESTS

CHAPTER 3 : TYPE I TEST ON S.I. ENGINES, CNG, LPG AND DIESEL ENGINED VEHICLES (VERIFYING THE AVERAGE EMISSIONS OF GASEOUS AND PARTICULATE POLLUTANTS)

CHAPTER 4 : RESISTANCE TO PROGRESS OF A VEHICLE -MEASUREMENT METHOD ON THE ROAD - SIMULATION ON A CHASSIS DYNAMOMETER

CHAPTER 5 : VERIFICATION OF INERTIA OTHER THAN MECHANICAL

CHAPTER 6 : GAS SAMPLING SYSTEMS

CHAPTER 7 : CALIBRATION OF CHASSIS DYNAMOMETERS, CVS SYSTEM AND GAS ANALYSIS SYSTEM AND TOTAL SYSTEM VERIFICATION

CHAPTER 8 : CALCULATION OF THE MASS EMISSIONS OF POLLUTANTS

CHAPTER 9 : TYPE II TEST ON SI ENGINES (VERIFYING CARBON MONOXIDE EMISSION AT IDLING)