The Q-system tunneling app ready for download

For the world's engineering geologists: The Q-system app from NGI is now available for free downloading. The purpose is to simplify rock mass classification for tunneling and underground excavations.

How to download the Q-system app to the Apple IOS device (iPhone or iPad):

1.Start “App Store” on the device. Click on the search-symbol. Enter “NGI Q-system” in the search field.

2.When the Q-system app appears, click on the cloud symbol in order to download the app to the device. Wait until the symbol changes before you click on “OPEN”.

The Q-system app is now ready for use.

How to download the Q-system app to the Android OS device:

1.Start “Google Play” on the device and choose “Apps”. Enter “NGI Q-system” in the search field.

2.Select the Q-system app and click on “Install” in order to download it to the device.

The Q-system app is now ready for use.