Document ID: chunk:federal_register_of_legislation:F2005L03375:front:0:p9
Version: federal_register_of_legislation:F2005L03375
Segment Type: other
Provision Reference: 
Character Range: 21666–24630

results must be the average of all the valid tests.
    3.5                A minimum of 30 seconds sampling time will be used for average transient smoke measurements.

    [2] LMB means a LHDDE or MHDDE, or any HHDDE offered for sale or intended for installation in an urban bus (as defined by the US EPA).  LHDDE, MHDDE or HHDDE means a Light, Medium or Heavy, Heavy Duty Diesel Engine certified in accordance with the definition of primary intended service class in US Code of Federal Regulations Part 86.085-2.
VEHICLE STANDARD (AUSTRALIAN DESIGN RULE 80/00 — EMISSION CONTROL FOR HEAVY VEHICLES) 2005

APPENDIX C

TECHNICAL GUIDANCE (2000) TO EXHAUST EMISSIONS FROM
COMPRESSED NATURAL GAS MOTOR VEHICLES

Circular of Jigi No. 235-2, Jishin No. 1677-2 and Jikan 294-2
of December 22, 2000

   1. Scope

Among those motor vehicles fuelled by compressed natural gas only or those motor vehicles fuelled by compressed natural gas and gasoline (hereinafter referred to as the "compressed natural gas motor vehicles"), this technical guidance applies to those motor vehicles enumerated below.

Notwithstanding this technical guidance, other motor vehicles shall be subjected to the hitherto-employed examples.

         (i)                    Of ordinary-sized motor vehicles, small-sized motor vehicles and mini-sized motor vehicles used exclusively for carriage of passengers with a passenger capacity of 10 persons or less and of ordinary-sized or small-sized motor vehicles with a gross vehicle weight of 1.7 tonnes or less, those motor vehicles whose type is designated on and after April 1, 2001 pursuant to the provision of Paragraph 1, Article 75 of the Road Vehicles Act (Law No. 185 of 1951. Hereinafter referred to as the "Act"), those motor vehicles equipped with an exhaust emission control device whose type is designated, among the designated devices, pursuant to the provision of Paragraph 1, Article 75-2 of the said Act and those motor vehicles manufactured on and after September 1, 2002.

         (ii)  Of mini-sized motor vehicles (except those used exclusively for carriage of passengers) and ordinary-sized or small-sized motor vehicles with a gross vehicle weight in excess of 1.7 tonnes (except those used exclusively for carriage of passengers and with a passenger capacity of 10 persons or less), those motor vehicles whose type is designated on and after October 1, 2002 pursuant to the provision of Paragraph 1, Article 75 of the Act and those motor vehicles equipped with an exhaust emission control device whose type is designated, among the designated devices, pursuant to the provision of Paragraph 1, Article 75-2 of the said Act and those motor vehicles manufactured on and after September 1, 2003.

  2.      Performance of Exhaust Emission Control Devices

    (1)                 Exhaust emission values of carbon monoxide, hydrocarbons and nitrogen oxides and identification symbols of exhaust emission control standard