Brazilian Standards (NBR)

Structural Analysis According to Brazilian Standards

  • Standard

Design According to Brazilian Standards

Implemented Brazilian Standards


Automatic Generation of Combinations in RFEM and RSTAB

The structural analysis programs RFEM 6 / RSTAB 9 make it easy for you. The load and result combinations can be created automatically according to the Brazilian standard NBR 8681.


Steel Design According to ABNT NBR 8800

The ultimate and serviceability limit states of members are calculated in Brazil according to the standard ABNT NBR 8800:2008. The Dlubal software performs these design checks according to the Brazilian standard for you in the RF‑/STEEL NBR add-on module for RFEM 5 / RSTAB 8.


Timber Design According to NBR 7190

The Brazilian timber construction standard NBR 7190 is also implemented in the Dlubal programs. The RF‑/TIMBER NBR add-on module for RFEM 5 / RSTAB 8 performs the corresponding ultimate and serviceability limit state design checks.

Contact Us

Contact Dlubal

Do you have any questions about our products or the standards available for design? Contact us via phone, email, chat or forum or find suggested solutions and useful tips on our FAQ page, available 24/7.

Frequently Asked Questions (FAQ)

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Hall with Arched Roof

Main Program

The structural analysis program RFEM 6 is the basis of a modular software system. The main program RFEM 6 is used to define structures, materials, and loads of planar and spatial structural systems consisting of plates, walls, shells, and members. The program can also design combined structures as well as solid and contact elements.

Price of First License
4,450.00 EUR
Structural Frame and Truss Analysis Software

Main Program

The structural frame & truss analysis and design program RSTAB 9 contains a similar range of functions as the FEA software RFEM, paying special attention to frames and trusses. Therefore, it is very easy to use and for many years, it has been the best choice for the structural analysis of beam structures consisting of steel, concrete, timber, aluminum, and other materials.

Price of First License
2,850.00 EUR