Key facts
- Manuals
- 1
- Languages
- EN
- Last added
- 2023-10-15
Featured Metra manuals

Metra CADD Manual Rev. 03
The document serves as a reference guide for the preparation of all drawings used in the planning, design, construction, and maintenance of Metra facilities. It establishes uniformity and compatibility among drawings prepared by User Departments, Third Party Contractors, and sub-consultants.
Key standards covered include drawing formats (ANSI sizes), file naming conventions using specific district codes and mile posts, CADD levels, line colors, and line styles within Bentley Microstation V8i. The manual also details project deliverables, revision history, and discipline designation codes.
Covers: Introduction · Drawing Format · Drawing Numbers and File Naming · CADD Files Levels · Line Color · Line Work
Latest Metra manuals
Metra CADD Manual Rev. 03
User Manual 31 pages · 796 KB · ENThis manual outlines drafting standards and Computer Aided Design requirements for Metra Engineering, covering file naming, drawing formats, and line styles.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Metra manuals
What software version does Metra Engineering use for CADD?
Metra Engineering uses Bentley Microstation Version V8i.
What file format must scanned images be in to be edited by Metra?
Scanned images submitted for editing must be in TIFF format.
