King County 2007 CADD Standards

The King County Road Services Division has developed a CADD Standards Manual (6MB .pdf) and CADD Engineering Drawings for use by CADD users in the division, as well as consultants who are working on projects for the division.

The CADD Standards Manual provides standards and guidelines in the creation of civil and structural engineering plans and documents of all construction projects for the division. The manual consists of four chapters and they are as follows:

Chapter 1 — Detailing Practice

Overview of Standard Practices/Procedures

Chapter 2 — Project Files Template

Standard project files location for electronic and document control purposes

Chapter 3 Engineering Standards CADD File

Drawing Preparation Guide
Drawings Clean-Up
Electronic Filing and Document Control
File Name Conventions
Engineering Drawing File Name Examples
File Name Structures
Design Eagle Points
AutoCAD Line Types
Plotted Line Weights
Revisions and Drawing Filing Procedures
Plans of Record
Line Type Definitions
AutoCAD Entity Color Table
Lettering, Annotation, Text and Titles
Dimensioning
Abbreviations and Acronyms
Standard Layer names for Civil, Structural, Survey and Traffic Units

Chapter 4 — Structure Detailing Standards

Lettering Guide for dimensioning, Line Work, Scale, Graphic Symbols, and Structural Sections, Views and Details
Bridge Standard Drawings and Examples
Plan Sheets
Footing/Foundation Layout
Foundation Details
Abutment Details
Pier/Bent
Super Structure (Girder, Truss, etc)
Bridge Deck
Approach Slab
Expansion Joints
Miscellaneous Structure Details
Traffic Barrier or Bridge Rail
Bar List
Structure Steel which covers general, bars, plates, strips and labeling
Standard Welding Symbols

CADD Engineering Drawings Available for Download
Description	Size/Type
Standard Blocks	(510KB .zip)
CTB Files for AutoCAD	(29KB .zip)
Eagle Point Patch/Font	(35MB .zip)
Eagle Point Prototype	(137KB .zip)
Figures Drawings for the Manual	(3MB .zip)
Fonts	(49KB .zip)
Standard Landscape Symbols	(2MB .zip)
Standard Layers	(85KB .xls)
Standard Line Types	(13KB .zip)
Drawing Templates (Template for Cover Sheet, Legend, Structure Notes, Summary of Quantity)	(1MB .zip)
Standard Title Blocks	(270KB .zip)
Standard Traffic Symbols for Channelization	(287KB .zip)
Standard Traffic Symbols for Signalization	(188KB .zip)
Standard Utility Symbols for Communication	(62KB .zip)
Standard Utility Symbols for Gas	(37KB .zip)
Standard Utility Symbols for Power	(85KB .zip)
Standard Utility Symbols for Sanitary Sewer	(11KB .zip)
Standard Utility Symbols for Storm Drainage	(125KB .zip)
Standard Utility Symbols for Water	(177KB .zip)

Questions? Please e-mail Naphaphone Khamphoukeo for questions regarding these drawings, or call her at 206-263-6183.

Updated: April 30, 2008