BSENIS018674-5:2019 BSl Standards Publication Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation Part 5: Stress change measurements by total pressure cells (TPC) bsi. BSENIS018674-5:2019 BRITISH STANDARD Nationalforeword This British Standard is theUK implementation of ENIS018674-5:2019. ItisidenticaltoIS018674-5:2019. TheUKparticipationinitspreparation was entrustedtoTechnical CommitteeB/526/3,Siteinvestigationandgroundtesting. A listoforganizationsrepresented onthis committee can be obtained on requestto its secretary. This publication does not purportto include all the necessary provisions of a contract.Users are responsiblefor its correct application. @TheBritish Standards Institution2019 Published by BSI Standards Limited 2019 ISBN9780539003369 ICS13.080.20;93.020 Compliance with a British Standard cannot confer immunity from legalobligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2019. Amendments/corrigendaissuedsincepublication Date Text affected BSENISO18674-5:2019 EN IS0 18674-5 EUROPEANSTANDARD NORME EUROPEENNE EUROPAISCHE NORM October2019 ICS13.080.20;93.020 English Version Geotechnical investigation and testing - Geotechnical monitoring by field instrumentation - Part 5: Stress change measurements by total pressure cells (TPC) (IS0 18674- 5:2019) Reconnaissance et essais geotechniques - Surveillance Geotechnische Erkundung und Untersuchung - geotechnique par instrumentation in situ - Partie 5: Geotechnische Messungen - Teil 5: Mesures avec capteurs hydrauliques (IS0 18674- Spannungsanderungsmessungen mittels 5:2019) Druckmessdosen (IS0186745:2019) This European Standard was approved by CEN on 11 October 2019. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITEEUROPEENDENORMALISATION EUROPAISCHESKOMITEEFURNORMUNG CEN-CENELECManagementCentre:RuedelaScience23,B-1040Brussels @2019CEN All rights of exploitation in any form and by any means reserved Ref.No.EN IS0 18674-5:2019 E worldwide for CEN national Members.