GB/T 8193-1987
Determination of Total Hydrocarbons for Diesel Engine Emissions - Hydrogen Flame Ionisation Method (HFID).
HJ 857-2017
PEMS - Heavy Duty and Gas Fuelled Vehicles.
HJ/T 400-2007
Volatile Organic and Carbonyl Compounds in Vehicle Cabins.
QC/T 744-2006
Nickel-metal Hydride Batteries for Electric Vehicles.