Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Procedure for evaluating single-number quantities for
impact sound insulation rating
5 Procedure for evaluating the weighted reduction in
impact sound pressure level by floor coverings
on bare heavy floors
6 Procedure for evaluating the weighted reduction in
impact sound pressure level by floor coverings
on lightweight floors
Annex A (informative) - Additional weighting procedure
Annex B (informative) - Procedure for evaluating the
equivalent weighted normalized impact sound
pressure level of bare heavy floors
Annex C (informative) - Examples of the evaluation
of a single-number quantity
Bibliography