DIN 45673-8 Beiblatt 1:2013-07

This supplement to DIN 45673-8 contains a form that can be used to systematically record the results of tests carried out in accordance with DIN 45673-8, thus increasing the comparability of technical data obtained with different products. With this form, it is possible to compile the results of tests carried out at different times or by different testing institutes. On the first page of the form, the individual measurements of each responsible testing institute and the relevant test reports can be listed. The form is provided as spreadsheet file in the form of an Excel workbook, comprising four worksheets, programmed using Excel 2010. The required mean values and percentage changes are then automatically calculated from the input values. The workbook (file name) is DIN 45673-8 ceRS.xlsx and is included on the attached CD-ROM. This Supplement to DIN 45673-8 has been prepared by Working Committee NA 001-03-15 AA (NALS/VDI C 15) "Schwingungsminderung in der Umgebung von Verkehrswegen" ("Reduction of vibration in the vicinity of traffic routes") at the Acoustics, Noise Control and Vibration Engineering Standards Committee (NALS).