TiltUp Limited Interspan flooring system consist of prestressed concrete ribs spaced generally at 900 centers and 25mm thick timber formwork placed between. A minimum 75mm thick insitu concrete topping is cast over producing a composite and versatile flooring solution.
The Interspan ribs are manufacture at a depth to suit the projects load/span requirements.
Depth of the TiltUp Interspan beams can vary from 125mm to 300mm depending on design loads.
This multi piece system is tied together with a minimum 75mm in-situ concrete topping and mesh reinforcing. This system has the benefit of being suitable for those difficult sites where access is a problem or poor foundation conditions dictate the use of a comparatively lightweight floor.