Projekta Nr.ISO 10140-4:2021
Nosaukums<p>This document specifies the basic measurement procedures for airborne and impact sound insulation of building elements in laboratory test facilities.</p>
Reģistrācijas numurs (WIID)73911
Darbības sfēra<p>This document specifies the basic measurement procedures for airborne and impact sound insulation of building elements in laboratory test facilities.</p>
StatussStandarts spēkā
ICS grupa91.120.20