R2B Junctions and Proportions

To identify routing and proportion detail for carriers participating in the route

Sequence

Element

Name

Type

Requirement

Min

Max

Repeat

01

140

Standard Carrier Alpha Code

Identifier (ID)

Mandatory

2

4

1

Code identifying the Standard Carrier Alpha Code

02

638

Rule 260 Junction Code

Identifier (ID)

Optional

1

5

1

Code indicating railroad interchange locations

03

610

Amount

N2

Optional

1

15

1

Monetary amount