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TEKNİK ŞARTNAME TECNICAL SPECIFICATION TSE CEN ISO/TS 17892-4 Haziran 2007 ICS 13.080.20;93.020 GEOTEKNİK ETÜT VE DENEYLER- ZEMİN LABORATUVAR DENEYLERİ- BÖLÜM 4: TANE BÜYÜKLÜĞÜ DAĞILIMININ TAYİNİ Geotechnical investigation and testing -Laboratory testing of soil - Part 4: Determination of particle size distribution (ISO/TS 17892-4:2004) TÜRK STANDAR
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    TSE CEN ISO/TS 17892-4 Haziran 2007 ICS 13.080.20;93.020   GEOTEKN İ K ETÜT VE DENEYLER- ZEM İ N LABORATUVAR DENEYLER İ - BÖLÜM 4: TANE BÜYÜKLÜ Ğ Ü DA Ğ ILIMININ TAY İ N İ   Geotechnical investigation and testing -Laboratory testing of soil - Part 4: Determination of particle size distribution (ISO/TS 17892-4:2004) TÜRK STANDARDLARI ENST İ TÜSÜ Necatibey Caddesi No.112 Bakanl ı klar/ANKARA TEKN İ K Ş ARTNAME  TECNICAL SPECIFICATION  TÜRK STANDARDI Ön söz −  Bu CEN teknik ş artnamesi (TS), Türk Standardlar  ı  Enstitüsü taraf  ı ndan ilgili CEN teknik ş artnamesi esas al ı narak kabul edilmi ş tir.  TECHNICAL SPECIFICATIONSPÉCIFICATION TECHNIQUETECHNISCHE SPEZIFIKATION CEN ISO/TS 17892-4 October 2004 ICS 13.080.20; 93.020 English version Geotechnical investigation and testing - Laboratory testing ofsoil - Part 4: Determination of particle size distribution (ISO/TS17892-4:2004) Reconnaissance et essais géotechniques - Essais de solau laboratoire - Partie 4: Détermination de la granulométrie(ISO/TS 17892-4:2004)Geotechnische Erkundung und Untersuchung -Laborversuche an Bodenproben - Teil 4: Bestimmung derKorngrößenverteilung (ISO/TS 17892-4:2004)This Technical Specification (CEN/TS) was approved by CEN on 2 December 2003 for provisional application.The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit theircomments, particularly on the question whether the CEN/TS can be converted into a European Standard.CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS availablepromptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)until the final decision about the possible conversion of the CEN/TS into an EN is reached.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels  © 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. CEN ISO/TS 17892-4:2004: E  CEN ISO/TS 17892-4:2004 (E) 2 Contents Foreword......................................................................................................................................................................3   1   Scope..............................................................................................................................................................5   2   Normative references....................................................................................................................................5   3   Terms and definitions...................................................................................................................................6   4   Equipment......................................................................................................................................................6   4.1   General............................................................................................................................................................6   4.2   Sieving............................................................................................................................................................7   4.3   Hydrometer method.......................................................................................................................................7   5   Test procedure.............................................................................................................................................10   5.1   Selection of test method.............................................................................................................................10   5.2   Sieving..........................................................................................................................................................10   5.3   Hydrometer analysis...................................................................................................................................15   6   Test results...................................................................................................................................................21   6.1   Sieving..........................................................................................................................................................21   6.2   Hydrometer...................................................................................................................................................21   6.3   Pipette method.............................................................................................................................................23   7   Test report....................................................................................................................................................24   Annex A (informative) Calibration of hydrometer................................................................................................26   A.1   Volume calibration.......................................................................................................................................26   A.2   Scale calibration..........................................................................................................................................26   A.3   Meniscus correction....................................................................................................................................27   Annex B (informative) Calibration of hydrometer................................................................................................29   B.1   Pretreatment for organic material..............................................................................................................29   B.2   Pretreatment for carbonate material..........................................................................................................29   B.3   Final pretreatment stage.............................................................................................................................29   Bibliography..............................................................................................................................................................30   Tables Table 1 — Minimum mass required for sieving as a function of particle diameter  D 90 .....................................12   Table 2 — Maximum mass of soil retained on each sieve....................................................................................14   Table 3 — Dry mass of soil specimen for sedimentation test..............................................................................17   Table 4 — Insertion depth of pipette.......................................................................................................................20   Table 5 — Dynamic viscosity of water....................................................................................................................23   Table A.1 — Temperature correction......................................................................................................................28   Figures Figure 1 — Example of pipette configuration...............................................................................................................9   Figure 2 — Sieving procedure....................................................................................................................................11   Figure 3 — General procedure for sedimentation......................................................................................................16   Figure 4 — Example of a particle size distribution result............................................................................................25   Figure A.1 — Example of calibration of hydrometer scale.........................................................................................27  
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