Nodig Expert App

Through input of individual project conditions you will find with the "Nodig Expert App" quickly and easily possible renovation methods for pipelines. So even less experienced users have with the “NoDig Expert App” a simple and free selection tool to find the right pipe rehabilitation method. Based on the results, there can be sent a request with specified project parameters to listed consultants and suppliers in particular countries.

The "Nodig Expert" can be used in the metric and the Anglo-American mass system and is currently available in the following languages: German, English, Spanish and French.

The tool runs on Android and IOS, both smartphones and tablets. The app is also available offline. Therefor the input can be done directly at a construction site. For the forwarding of a request you need an Internet access.

The following questions are asked at the input and have to be answered by the user:

What line is it about? Open trench or pressure?
Which is the profile of the old pipe?
What is the dimension (DN) of the old pipeline?
Of which material consists the old pipe?
Which medium is transported?
What is the operating temperature of the medium?
What is the pressure in the line (in bar)?
Is a vacuum resistance required?
Installation on existing manholes or installation pits?
Are bends or direction changes in the line that need to be passed during the installation? If yes, which?
What are the damage symptoms of the old pipeline?
In what condition is the old pipeline? Pipe condition I, II or III?
Information on the possible diameter - reduction