DB11/ 044-1999
Pollutant Emission Standards for Gasoline Vehicles at Dual Idle Speeds (English Version)

Standard No.

DB11/ 044-1999

Language

Chinese, Available in English version

Release Date

1999

Published By

Beijing Provincial Standard of the People's Republic of China

Status

Be replaced 2014-07

Replace By

DB11/ 044-2014

Latest

DB11/ 044-2014

Replace

DB11/ 044-1994

Scope

This standard stipulates the double idle pollutant emission standard limits for road gasoline vehicles. This standard applies to vehicles equipped with gasoline engines, with a maximum total mass greater than 400KG, and a maximum design speed equal to or greater than 50KM/H.

DB11/ 044-1999 Referenced Document

• GB 14761.5-1993 Emission standard for pollutants at idle speed from vehicle with petrol engine
• GB/T 3845-1993 Measurement method for pollutants at idle speed from vehicle with petrol engine

DB11/ 044-1999 history

• 2014 DB11/ 044-2014 Pollutant emission limits and measurement methods for dual-idling gasoline vehicles
• 1999 DB11/ 044-1999 Pollutant Emission Standards for Gasoline Vehicles at Dual Idle Speeds
• 0000 DB11/ 044-1994