WebFirth has taken the RibRaft® floor one step further, through the introduction of the Firth RibRaft® X-Pod®. In addition to the environmental and user-friendliness of the RibRaft® X-Pod®, it is significantly stronger and … WebMar 26, 2024 · The Firth RibRaft® Floor System is a method of concrete floor construction, suitable for all slab-on-ground concrete floors for domestic or residential buildings that …
RibRaft Floors Foundations Firth
WebThe Firth Design Guide on the other hand refers to NZS4214:2006 and lists quite significant R-value increases due to the RibRaft system. It should be noted that the referenced Standard does not specifically cover pod insulation systems and only deals with total slab insulation and slab edge insulation. WebA new foundation system, the Firth RibRaft X-Pod, would appear well suited for use on expansive soils. The system create a grid of beams on a 750mm or 1500 grid which value engineering identified as an optimal grid spacing for expansion classification H and M soils respectively. The voids of the system also provide space for some expansion to ... phil heywood firstport
Tr63 guidance for the design of steel-fibre-reinforced concrete pdf ...
WebThe Firth RibRaft® TC3 concrete slab is specially designed for those looking to rebuild on TC3 zoned land in Christchurch. Every Firth RibRaft®TC3 floor is engineered to meet … WebCalculate the amount of cubic metres of concrete needed to pour Ribraft®. Ribraft® thickness: 305 385 405. Area (m 2): Calculate. Note: Cubic metres may increase with bigger ribs required for your Engineering requirements. Calculate the amount of cubic metres of concrete needed to pour Xpod®. WebPhoto: Fabio Parodi, CPEng at Cresco and proprietor of the patents: NZ625921, EU14807425, CHI201480044297, AU2014275575, US14/895972, NZ Design Reg.: 421383/4/5/6/7. The RibRaft® Xpod™ … phil heywood