The following links apply primarily to work done for the Central Federal Lands Highway Division (CFLHD).

CADD Tools

The following tools assist highway designers in preparing roadway designs:

• Level Library - the FLH standard MicroStation level library
• Tips, Tricks, and Frequently Asked Questions
• FLH Standard Drawings - drawings containing various design elements applicable nationwide
• CFLHD Detail Drawings - drawings containing standard design elements for use on CFLHD projects
• CFLHD Template Drawings - drawings used as the starting point in the development of CFLHD plans

Other Resources

• FLH 10.10 Workspace - download the ORD 10.10 FLH workspace
• CFL 10.10 Workspace - download and use in conjunction with the FLH 10.10 Workspace

• FLH 10.9 WorkSpace – download the ORD 10.9 FLH workspace
• CFL 10.9 WorkSpace – download CFL-specific additions to 10.9 workspace

* All new projects beginning after January 2023 should utilitize the 10.10 Workspace.