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Hollowcore Concrete Flooring

Hollowcore Concrete Flooring

Concrete Flooring is one of the key elements of a secure investment in any building, contributing to the structure’s safety, durability and thermal performance.
Having introduced our first hollowcore floor slab in 2001, Spanwright now offer a wide variety of depths in both reinforced and prestressed hollowcore concrete floor units.
Fast installation and reduced time and associated site risks make precast concrete flooring the obvious choice for residential, commercial and civil building projects.
Floor slabs can be installed at ground floor, first floor and multi-story levels with ease. This reduces the associated risks with time on site and the use of in-situ alternatives. Our experienced fitting crews can install where required using truck mounted, portable or tower cranes as appropriate.

Our technical department can guide clients towards the most suitable and efficient option but in general;

  • Precast Concrete Floors are more economic for shorter floor spans (up to 6m) and lighter loading situations (e.g. housing & residential construction)
  • Prestressed Flooring units can span longer distances and take heavier loads, thus more suited to commercial projects

Precast

(standard width 600mm)

Prestressed

(Standard width 1200mm)

Stock Item (50mm Increments) for fast turn around

Can accommodate large service openings

No Precamber – Ideal for finishing trades

Long clear spans possible with minimum depth

600mm wide lighter unit requires smaller crane

Most economical span to depth ratio

Cantilever up to 1500mm achievable in standard units

Designed to suit particular requirements of each project

210 slab meets airborne sound resistance of 300kg/m²

Can be fitted into steel beams to reduce overall floor depth

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