Construction calculators

Concrete

Concrete volume for a slab, floor or foundation.

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Result

Concrete needed
2.52 m³
Dry mix 25 kg
212 bags
Cement (site mix)
806 kg

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Good building starts with people

Safe work.
Fair agreements.

Occupational safety and workers' rights are part of good construction. Here you will find official guidance and workers' trade union information for Estonia and Finland.

Safety on the construction site

Protective equipment, safe work organisation and induction before work starts. Official information:

Clear terms of work and pay

Before work starts, write down the scope, pay, deadlines and each party's responsibilities.

Workers' trade unions and rights

Workers' trade unions in Estonia and Finland where you can get advice on work matters:

Links go to official websites. Raksa24 is not affiliated with these organisations.