With Norgips drywall on steel frame profiles, all requirements of lightweight, non-load bearing walls can be achieved. The Db+ wall system is tested both theoretically and practically, and subject to a variety of wall types with well-documented properties. This makes it easy to choose the type of wall that is needed for all types of aplications. The feature set, combined with quick and easy installation, has made Norgips wall system popular, and with a wide range of applications. The system is also suitable for renovation work. Moreover, it can be used for special designs like curved walls, x-ray shielding, burglary etc.