|Posted by marblaze on June 12, 2011 at 7:17 AM|
12d is a civil design computer software. It features road design and surveying. It's very powerful. It can create road loayout and sections without going to the pain of manual calculation and painstaking autocad drafting.
The good thing about 12d is that it has a demo version in which one can self-train himself at his convenient time. The demo version is valid for one year. Yes you read it right, it's one year. Unlike other demo sfotwares where you can only try them for thirty days, 12d is good for one year and on top of that you can renew demo license afterw ards.
Their demoversion is absolutely free,
Click here to try: 12d practice version