Osnova - SroyKalkulator: accurate calculation of materials for repair, construction, production, metal structures!
Automatically calculate the amount of metal, boards and other materials. Save money and time!

* Calculator for rolled metal products - weight of reinforcement, pipes, angles, sheet metal. Calculation based on the theoretical weight of metals, GOSTs and steel grades. Osnova will help you calculate the length and weight of rolled metal products most effectively and accurately.
This is an indispensable assistant for calculating materials when solving target problems in house building and various production, where it is necessary to understand the costs of the assortment.
The application includes several useful tools: a calculator, a reference book of GOSTs, a reference book of steel grades.
You no longer need to look for GOST tables or remember formulas - the application itself will calculate the weight of:
- reinforcement (of any diameter),
- angles, channels, I-beams,
- pipes (round, profile),
- sheet metal (taking into account the thickness),
- wire, mesh and other types of rolled products.
Need to minimize waste when cutting pipes or sheets? The application will suggest the most profitable cutting scheme.
A warehouse, workshop or construction site often do not have a stable connection - the main functions are available offline.

* Lumber calculator - boards, beams, logs. Converting pieces to cubic meters.
Repair, construction or furniture manufacturing - all these works require accurate calculation of wood.
Errors in measurements lead to unnecessary expenses, lack of material or budget overruns.
Osnova will help you quickly and correctly calculate the required number of boards, beams and other timber, avoiding unnecessary costs.
Do you buy lumber in cubic meters, but count in pieces? The application will easily convert cubes to boards and vice versa.
Find out how much the purchase will cost by specifying the price per cubic meter or piece.

Download the Osnova construction calculator and see how much easier it is to build when all the calculations are at hand!