2022BS ISO 16844-2:2022 Road vehicles. Tachograph systems. Recording unit communication interface
2011BS ISO 16844-2:2011 Road vehicles. Tachograph systems. Electrical interface with recording unit
BS ISO 16844-2:2011 Road vehicles. Tachograph systems. Electrical interface with recording unit was changed to SANS 650:2003 Laundry detergent (for use in non-automatic domestic washing machines).