Energy performance of buildings. Methods for expressing energy performance and for energy certification of buildings has-hardcopy This standard is applicable to

This standard is applicable to resins of the following types:

different requirements can be necessary

It provides guidelines for preparing national guidance in this area

This British Standard gives recommendations for the safe selection and installation of anchors for use in concrete and masonry

5 Air quality

Energy performance of buildings. Methods for expressing energy performance and for energy certification of buildings has-hardcopy This standard is applicable toBS EN 15217: 2007 Energy performance of buildings. Methods for expressing energy performance and for energy certification of buildings This European Standard specifies: a) overall indicators to express the energy performance of whole buildings, including heating, ventilation, air conditioning, domestic hot water and lighting systems. This includes different possible indicators; b) ways to express energy requirements for the design of new buildings or