Estructuras armadas de hormigón: vigas, pilares y escaleras
Pillars are support elements for the construction of industrial buildings, made in standardized manufacturing with recesses to support the roof beams.
They can be manufactured with brackets to support the rail beams of overhead cranes and to support slabs. It is joined to the building foundations through calyxes made on site in the footings or by screwed solutions.
Beams have multiple uses: they can be used to form flat roofs, and as a bridge crane rail beam, a slab beam or a stepped beam to support the bleacher beam. They are reinforced concrete elements with a constant rectangular section that are produced in widths of 40, 50 and 60 cm and edges up to 120 cm. In the case of a stepped beam, the upper face will be stepped according to the specifications of the step beam, being called RE.
The stairs are designed to bridge the height between different floors and allow people to access different floors of a building. These are reinforced concrete elements with a broken shape, including steps formation (optional) with variable width, height and thickness dimensions defined according to the project. The dimensions of the step and the riser of the step are variable and constant.
| Registration number | EPD-IES-0019575:002 |
|---|---|
| PCR | 2019:14 Construction products (EN 15804+A2) 1.3.4 |
| c-PCR | 2019:14-c-PCR-003 Being updated - Concrete and concrete elements (EN 16757) 1.0.0 |
| Status | Valid |
| Publication date | 2025-01-30 |
| Valid until | 2030-01-30 |
| EN 15804 compliant | Yes |
| Geographical scope | Europe |