Benefits of blocks
Precise geometric dimensions
Extremely high compressive strength
Fast construction
Good soundproofing properties
High resistance to fire and moisture
Aesthetic surface
Cost-effectiveness
No crane or other machinery required for installation, can be lifted by hand
Uses of blocks
- For foundations – strip foundations, basement walls, or, in the case of a building with pile or drilled foundations, a rostrum of blocks, at least 2 courses high, may be used;
- For monolithic load-bearing or retaining walls;
- Walls subject to high acoustic, fire or moisture resistance requirements.
The blocks shall be reinforced and the holes shall be filled with concrete in accordance with the design requirements.
Characteristics of RBB 250 concrete foundation blocks
| Dimentions, mm | |
| Length, mm | 500 |
| Width, mm | 250 |
| Height, mm | 250 |
| Quantity of blocks | |
| Psc. n. 1 m2 | 8 |
| Psc. n. 1 m3 | 32 |
| Psc. n. 1 poke | 30 |
| Technical indicators | |
| Mass, kg | 25,9 |
| Wall bending strength, MPa | 5 |
| Wall tensile strength, MPa | 0,5 |
| Resistance to cold | 50 |
Quantity of concrete m3 for foundation blocks RBB 250
| Quantity of concrete to be poured per block | 0,0208 m3 |
| Quantity of concrete to be poured for 1 m2 of wall | 0,1664 m3 |
| Quantity of concrete to be poured for 1 m3 wall | 0,666 m3 |
| Quantity of concrete to be poured for 1 m of wall with a height of 25 cm | 0,0416 m3 |
| Quantity of concrete to be poured for 1 m of wall with a height of 50 cm | 0,0832 m3 |