CADD Manual Standards and Procedure

Using this guide will help establish consistency among drawings used by various TTC departments

The CADD Standards and Procedures Manual provides guidance and procedures for the preparation of Computer-Aided Design and Drafting documents. CADD data developed by, for and on behalf of the TTC are subject to the standards and procedures detailed in this manual. Unless otherwise specified, guidelines published by the Canadian Standards Association are to be followed in the creation of all documents.

The purpose of this manual is to ensure that TTC facilities and systems are prepared in a consistent and uniform manner.

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