1、BRITISH STANDARD BS ISO 13472-1:2002 Acoustics Measurement of sound absorption properties of road surfaces in situ Part 1: Extended surface method ICS 17.140.30; 93.080.20 BS ISO 13472-1:2002 This British Standard, having been prepared under the direction of the Health and Environment Sector Policy
2、and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 19 July 2002 BSI 19 July 2002 ISBN 0 580 39089 6 National foreword This British Standard reproduces verbatim ISO 13472-1:2002 and implements it as the UK national standard. The UK participatio
3、n in its preparation was entrusted by Technical Committee EH/1, Acoustics, to Subcommittee EH/1/2, Transport noise, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which impl
4、ement international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purpo
5、rt to include all the necessary provisions of a contract. Users are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committ
6、ee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the ISO title page, pages ii to v
7、i, pages 1 to 26, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsINTERNATIONAL STANDARD ISO 13472-1 First edition 2002-06-15 Reference number ISO 13472-1:2002(E) Acoustics Measurement of sound absorption properties of road surfaces in situ Part 1: Extended surface method Acoustique Mesurage in situ des proprits dabsorption acoustique des revtements de chausses Partie 1: Mthode de la surface tendue
