- ISO Comb. 1
- ISO Comb. 2
- ISO Comb. 3
- ISO Comb. 4
- ISO Comb. 5
ISO Combination 1: truck + dolly + A-semi

Note!
The ISO 18868 standard represents the current state-of-the-art and is not a statutory provision. The user must specifically verify his acceptance of the standard to the responsible state authorities. This application allows determining the required minimum performance of coupling accessories (D and V value) for a specific vehicle combination in accordance with ISO 18868. JOST does not assume any liability for calculation values entered by the respective user.
ISO Combination 2: tractor + A-semi + centre-axle trailer

Note!
The ISO 18868 standard represents the current state-of-the-art and is not a statutory provision. The user must specifically verify his acceptance of the standard to the responsible state authorities. This application allows determining the required minimum performance of coupling accessories (D and V value) for a specific vehicle combination in accordance with ISO 18868. JOST does not assume any liability for calculation values entered by the respective user.
ISO Combination 3: tractor + A-semi + centre-axle trailer

Note!
The ISO 18868 standard represents the current state-of-the-art and is not a statutory provision. The user must specifically verify his acceptance of the standard to the responsible state authorities. This application allows determining the required minimum performance of coupling accessories (D and V value) for a specific vehicle combination in accordance with ISO 18868. JOST does not assume any liability for calculation values entered by the respective user.
ISO Combination 4: truck + centre-axle trailer + centre-axle trailer

Note!
The ISO 18868 standard represents the current state-of-the-art and is not a statutory provision. The user must specifically verify his acceptance of the standard to the responsible state authorities. This application allows determining the required minimum performance of coupling accessories (D and V value) for a specific vehicle combination in accordance with ISO 18868. JOST does not assume any liability for calculation values entered by the respective user.
ISO Combination 5: tractor + link trailer + A-semi (B-train)

Note!
The ISO 18868 standard represents the current state-of-the-art and is not a statutory provision. The user must specifically verify his acceptance of the standard to the responsible state authorities. This application allows determining the required minimum performance of coupling accessories (D and V value) for a specific vehicle combination in accordance with ISO 18868. JOST does not assume any liability for calculation values entered by the respective user.