The guideline provides recommendations for achieving and proving the required structural noise protection through a uniform approach to sound engineering planning and execution when building, expanding or converting restaurants and bowling alleys. It applies to restaurants and bowling alleys.*www.vdi.de/3726
VDI 3726-1991 Referenced Document
DIN 1101:1989 Wood wool slabs and multilayered slabs as insulating materials in building - Requirements, testing
DIN 18005-1:1987 Noise abatement in town planning - Part 1: Fundamentals and directions for planning
DIN 18165-2:1987 Fibrous insulating building materials - Part 2: Impact sound insulating materials