DDA Manual Guidelines

DDA Manual Guidelines

Free DDA handrail manual

DDA Handrail Manual

This manual will give you a basic overview of both the DDA guidelines and what is needed to install a Simplified DDA Railing system. This manual contains basic tips, tools and helpful pictures to show you how to work with the Simplified DDA Railing components.

Which diagram should I use?

Use the table below to determine which drawing(s) in this manual will be of the greatest help to you.

Various DDA handrail designs

DDA Railings can be designed in several different handrail styles. The image below gives the four different handrail configurations that can be used when designing an DDA handrail.

The top rail is the only handrail that is required in all scenarios. Other rails are added for ramps, walkways and other circumstances.

If you are unsure which rail arrangement that you need, please talk to our customer service team about which rail arrangement is required for your handrail.

DDA handrail styles

Examples of DDA handrail projects

Our team is here to help


Our experts will help you select the items you need to complete the project.

Shopping Basket