

Alternate Design Techniques and Digital Design Models.Digital Design Model (DDM) and Design Contours.


Caltrans MicroStation Standard Resource Files.Cell Features and Options Not Used by Caltrans.Standard Colors for Office of Transportation Architecture, and Office of Electrical, Mechanical, Water and WastewaterĢ.9 Caltrans Cells and Cell Libraries (PDF).Levels Involved for Various Plan Sheets (Highway Construction)Ģ.8 Color Table/Caltrans Standard Colors (PDF).Highway Design and Topographic Information.Right of Way (R/W) Mapping Products Leveling ConventionĢ.5 Plan Sheet Preparation - Levels Involved (PDF).Exceptions or Flexibility from the Caltrans Standard Leveling Convention.Old File Name Convention Examples using Expenditure Authorization.Drawing Codes for Mapping & Preliminary Drawings.Should you need additional assistance, please contact us at (916) 654-2852 or visit Request ADA compliant Documents . Where documents cannot be made accessible, we are committed to providing alternative access to the content. Due to variances between assistive technologies, there may be portions of this document which are not accessible. Sign Up For Email Notifications of Changes Get notified automatically of any changes and updates to the CADD Users Manual, or unsubscribe Click Below to View the CADD Users ManualĪll CADD Users Manual Chapters - Complete Download Version (Updated 12/1/21) (PDF) Accessibility Assistance: Caltrans makes every attempt to ensure our documents are accessible. CADD Users Manual, Section 4.3: As-Built Plans (PDF).CADD Users Manual, Section 4.1: For PS&E Submittal (PDF).CADD Users Manual, Section 3.8: Master Files (PDF).The following 2014 Caltrans Memorandum mandates the use of MicroStation as the Caltrans standard drafting software: MicroStation Is the Standard Drafting Software at Caltrans The CADD Users Manual is only available from the Caltrans internet website and will be incrementally updated by section as needed. All previous changes to the CADD Users Manual are summarized in the CADD Users Manual Errata. Local agencies and consultants must also use these established standards for Caltrans projects. This manual is subject to changes that reflect Caltrans' current development/delivery process using MicroStation and Civil3D for all projects on the State Highway System (SHS). The CADD Users Manual establishes the CADD standards using US Customary Units (English) and covers many of the resource files needed to complete a project within the Caltrans' right of way.
