Title: +038=249.001-#####._01-10203518-01-RIA-NOT-007 Lydmålinger Collier_rev01.pdf
30,7200031,4250034,715315034,6400033,6500033,956312525050010002000 Hz 4000Frequency, f, Hz ⎯→Rating according to ISO 717- 1 R'w Evaluatio n based o n field measurement results o btained in o ne-third-o ctave bands by an engineering metho d.(C;Ct r) =35(1;1) dBC50-3150 = Ctr,50-3150 =12dB C50-5000 = dB Ctr,50-5000 =12dB C100-5000 = dB Ctr,100-5000 =11dBdBName of test institute:MulticonsultNo. of te st re port:16Date:09.02.2022Signature:HGA10203518-RIA-NOT-00722. februar 2022 / Revisjon 00Side 27 av 30Dronning Mauds gate 1-3multiconsult.noKontrollmålinger av lydisolasjon plan 5, akse 0-8Vedlegg 2.17Apparent sound reduction index according to ISO 16283-1Field measurements of airborne sound insulation betw een roomsClient: Desc ription:Dronning Mauds gt. 1- 3 Lydisolasjon fra telefonrom 5- 212 til multirom 5- 213 etter tiltak. Fordelingskammer over himling er gipset rundt.Date of test:15.02.2022