BRITISH STANDARD BS EN ISO 22476-2:2005 A1:2011 Incorporating corrigendum February 2007 Geotechnical investigation and testing- Field testing- Part 2:Dynamic probing ICS93.020 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Coovriaht Brtish Standards British Standards Prowided by IHS under icense with BSI-Uncontrolled Copy No reproduction or networking parmitted wthout ioonse from IHS Not for Rosale BS EN ISO22476-2:2005A1:2011 National foreword This British Standard is the UK implementation of EN ISO 22476-2:2005A1:2011.It is identical with ISO 22476-2:2005 incorporating amendment 1:2011.It supersedes BS EN ISO 22476-2:2005 which is withdrawn. The 2005 publication of BS EN 22476-2 resulted in the partial supersession of BS 5930:1999 and BS 1377-9:1990 which have since been amended to withdraw conflicting information. The start and finish of text introduced or altered by amendment is indicated in the text by tags.Tags indicating changes to ISO text carry the number of the ISO amendment.For example text altered by ISO amendment 1 is indicated by. The UK participation in its preparation was entrusted by Technical Committee B/526 Geotechnics to Submittee B/526/3 Site investigation and ground testing. A list of organizations represented on B/526/3 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract.Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments/corrigenda issued since publication This British Standard was Amd.No. Date Comments published under the authority of the Standards Policy and Strategy Committee 16932 28 February 2007 Revision of National foreword on 30 January 2006 Corrigendum No.1 31 January 2012 Implementation of ISO amendment The British Standards Institution 2012 1:2011 with CEN endorsement A1:2011 ISBN9780580749131 Copyright Brtish Standards insttuti...