Airtight Membranes & SD values Often referred to as airtight membranes know but should be classified as – Vapour Checks and Vapour Barriers. Before we discuss the
Airtight Membranes & SD values Often referred to as airtight membranes know but should be classified as – Vapour Checks and Vapour Barriers. Before we discuss the
As the world battles with the crisis that is global warming, one way those of us in construction can help is by building more efficient low energy buildings. The corner
U/R-values are used to describe the thermal performance of building elements including floors, walls, windows, doors and roofs. This data is then used to calculate the
Thermal bridging plays a significant role in heat loss in our buildings today in both commercial and residential buildings. Of area that causes regular issues is at
Passive house Airtight details Timberframe and Masonry construction. This request has been getting more regular so we have decided to share them. Download the full pack
Modern homes and buildings are achieving greater levels air tightness with and have requirements for substantial levels of insulation. This dramatically affects how the
Interstitial condensation…Can all flat roofs be treated in the same way? It’s a question we get asked quiet often – is there a rule that I can apply in general terms
Elevated CO2 levels impair decision making ability Outdoor CO2 levels range between 350 and 400ppm (parts per million), however indoors CO2 levels can increase to
It sounds like an obvious answer but until now very few people even consider it. It is an important part of the construction fabric and although it may not cause the
The cavity wall is an integral part of the UK & Irish construction industry – it accounted for approximately 70% of new housing. To meet new U -Values for building