For multi-residential buildings please use the Green Guide ratings listed under the ’Domestic’ category.
Where the Multi-residential building is a high rise building i.e. more than 3 stories high, ratings from the ‘commercial’ category of the Green Guide must be used for the external walls and window elements.
To obtain appropriate Green Guide ratings for floor finishes within Multi-residential development, select the ‘healthcare’ category for floor finishes fitted in the communal areas and corridors and ‘domestic’ for those fitted in the over threshold area.