Table 3 Proportion of vehicle areas involved in cleaning from private transports and internal and external freight forwarders (in percent)
Area of vehicle | Private transport | Internal and external freight forwarders |
|---|---|---|
Tyres and wheel cases | 11 | 31 |
Only tyres | 56 | 91 |
Underside of vehicle | 14 | 30 |
Car/tractor partially | 19 | – |
Car/tractor completely | 7 | – |
Driver’s cab completely | – | 33 |
Tailboards | 77 | 97 |