VICOM is the only inspection company appointed by NEA to conduct such CDSTs. Please see below for details on the inspection centres that cater to such CDSTs.
# Minimum tyre rim size of 15 inches in diameter is required
Please note that this table only pertains to vehicles in violation of emission standards set by NEA. All of VICOM's inspection centres are capable of conducting CDST as part of the periodic inspection for diesel vehicles