標準編號:	GB/T 8485-2008
中文名稱:	建筑門窗空氣聲隔聲性能分級及檢測方法
英文名稱:	The graduation and test for airborne sound insulating properties of windows and doors
中標分類:	P32    建筑構造與裝飾工程
行業(yè)分類:	GB    國家標準
ICS分類:	91.060.50 91.060.50    門窗 91.060.50
發(fā)布機構:	中華人民共和國國家質量監(jiān)督檢驗檢疫總局 中國國家標準化管理委員會
發(fā)布日期:	2008-7-30
實施日期:	2009-3-1
標準狀態(tài):	valid
替代舊標準:	GB/T 8485-2002 建筑外窗空氣聲隔聲性能分級及檢測方法 GB/T 16730-1997 建筑用門空氣聲隔聲性能分級及其檢測方法
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	10000 字
翻譯價格(元):	700.0
交付時間:	付款后 1 個工作日

1 Scope This standard specifies the graduation, test method and test report for airborne sound insulating properties of building windows and doors. This standard is applicable to the graduation and test of airborne sound insulating properties of building windows and doors. The other windows and doors with sound insulation requirement may also be made reference to this standard. 2 Normative References The following standards contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents is applicable. For undated references, the latest edition of the normative document referred to applies.

Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Graduation 5 Tests 6 Test Report Appendix A (Normative) Test and Correction of Indirect Sound Transmission Influence of Filler Wall Appendix B (Informative) Representation Format of the Relation Chart between Sound Reduction Index of Specimen and Frequency Appendix C (Informative) Comparison Table of Sound Insulating Property Graduation Between GB/T 8485-2008, GB/T 8485-2002 and GB/T 16730-