This European standard specifies the requirements for blown loose-fill mineral wool products installed in lofts, masonry cavity walls and frame constructions. This Part 2 of this European standard is a specification for the installed insulation products. Part 2 of this European standard describes, when taken together with Part 1, the product characteristics that are linked to the essential requirements of the EU Construction Products Directive. Part 2 of the standard also specifies the checks and tests to be used for the declarations made by the installer of the product and the rules for the evaluation of conformity. This standard does not specify the required level of a given property to be achieved by a product to demonstrate fitness for purpose in a particular application. The levels required for a given application are to be found in regulations or non-conflicting standards. Products with a declared thermal conductivity at 10 °C greater than 0,060 W/(m-K) are not covered by this standard. This European Standard does not cover factory made mineral wool products in the form of mats, batts, rolls or boards. This standard does not cover products intended for airborne sound insulation and for acoustic absorption applications.