With the 2013 technical guidance document Approved Document L1A (Conservation of fuel and power in new dwellings) now in place, there is a great deal of variability that can be adopted to achieve compliance.
As such, Knauf Insulation recommends adopting a prudent commercial solution without compromising on quality.
Knauf Insulation are encouraging housebuilders and developers to work closely with its Technical Support Team or to use the company’s comprehensive Part L 2013 guide, to make sure that what it recommends is best suited to the developer’s needs and not just a compliance exercise.