Datanorm & GAEB

Datanorm 2026

valid from 1.5.2026

Our complete Datanorm files can be saved as a compressed file (.ZIP) on your computer.

ATTENTION: The Datanorm and GAEB are only available in German!

valid from 1.5.2026

New installation should be chosen if the last Datanorm is more than a year old.

valid from 1.5.2026

Care rate is sufficient if you update our Datanorm every year.

Care Rate Datanorm 4
(when updating our Datanorm from 7.10.2025)

Care Rate Datanorm 5
(when updating our Datanorm from 7.10.2025)

In the *.001 file, all item data is located, such as item numbers, prices, short texts, and item number changes.
In the *.wrg file, the product groups and their respective description texts are located.
In the *.rab file, the discount groups are located. Discounts are set at 0 percent.
(Care Rate: First try to import the care rate WITHOUT the *.rab file. Otherwise, the discounts will be overwritten with 0 percent!)

valid from 1.5.2026

The GAEB data exchange is a standardized exchange of construction information via the GAEB interface.