Lifetime membership is only 10$ instead of 99$
left until the end of the campaign.
(one time fee, no hidden charges.)

All Dwg > Calculations > Lower ground

Fully editable xls, you can change all the drawings in the project together with everything else.

Visualize and floor beams resting on ballast and laying the foundations for estimating the base module K1 for works spreadsheet

This xls file is compatible with all versions of program.
3d model matbet