TETRiS structural flooring, the alternative to beam and concrete block floors, was recently selected for the first Code for Sustainable Homes level six development in the UK – the Barratt Green House. A Code level six home constitutes a completely zero carbon home, which further champions TETRiS as an eco-friendly structural flooring system, Cellecta says. <br> <br> Cellecta explains that TETRiS was specified for the low U-values it could achieve, the system’s A+ Green Guide rated accreditation and its lightweight, versatile and easy to install blocks which will help speed up the build time of the 170-unit development. To find out more about TETRiS structural flooring, watch TETRiS’ video online. For more information contact Cellecta on 08456 71 71 74, or visit Cellecta at Ecobuild stand S1219.<br> <br>