SIST EN ISO 22476-3:2005/A1:2012

Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test - Amendment 1 (ISO 22476-3:2005/Amd 1:2011)

This document specifies requirements for indirect investigations of soil by standard penetration test as part of the geotechnical investigation services according to prEN 1997-1 and prEN 1997-2 to compliment direct investigations (e.g. sampling according to prEN ISO 22475-1). The standard penetration test aims to determine the resistance of soils at the base of a borehole to the dynamic penetration of a split barrel sampler and the recovering of disturbed samples for identification purposes (SPT). In gravelly soils and in soft rocks a solid cone is also be used (SPT(C)). The standard penetration test is used mainly to assess the strength and deformation parameters of cohesionless soils, but some valuable data may also be obtained in other soil types. The basis of the test consists in driving a sampler by dropping a hammer of 63,5 kg mass on to an anvil or drive head from a height of 760 mm. The number of blows (N) necessary to achieve a penetration of the sampler of  300 mm (after its penetration under gravity and below a seating drive) is the penetration resistance.

Geotechnische Erkundung und Untersuchung - Felduntersuchungen - Teil 3: Standard Penetration Test - Änderung 1 (ISO 22476-3:2005/Amd 1:2011)

Reconnaissance et essais géotechniques - Essais en place - Partie 3: Essai de pénétration au carottier - Amendement 1 (ISO 22476-3:2005/Amd 1:2011)

Geotehnično preiskovanje in preskušanje - Preskušanje na terenu - 3. del: Standardni penetracijski preskus - Dopolnilo 1 (ISO 22476-3:2005/Amd1:2011)

Ta dokument določa zahteve za posredno preiskovanje prsti s standardnim penetracijskim poskusom kot delom storitev geotehničnega preiskovanja v skladu s standardoma prEN 1997-1 in prEN 1997-2 za dopolnitev neposrednega preiskovanja (npr. vzorčenja v skladu s prEN ISO 22475-1). Standardni penetracijski preskus je namenjen za določevanje odpornosti prsti na dnu vrtine na dinamično penetracijo z dvodelnim votlim vzorčevalnikom in zbiranje porušenih vzorcev za namene identifikacije (SPT). Za gramozne prsti in mehke kamnine se lahko uporabi tudi polni konus (SPT(C)). Standardni penetracijski preskus se večinoma uporablja za oceno trdnostnih in deformacijskih parametrov nekohezivnih prsti, vendar omogoča pridobivanje nekaterih pomembnih podatkov tudi v drugih tipih prsti. Osnova testa je zabitje vzorčevalnika v tla s spuščanjem kladiva z maso 63,5 kg na nakovalo ali glavo z višine 760 mm. Število udarcev (N), potrebnih za penetracijo vzorčevalnika do globine 300 mm (brez penetracije zaradi gravitacije in namestitvenega udarca) je penetracijski odpor.

General Information

• Status: Published
• Public Enquiry End Date: 29-Oct-2011
• Publication Date: 15-Feb-2012
• ICS: 93.020 - Earthworks. Excavations. Foundation construction. Underground works
• Technical Committee: KON.007 - Geotechnics
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 21-Nov-2011
• Due Date: 26-Jan-2012
• Completion Date: 16-Feb-2012
• Ref Project: EN ISO 22476-3:2005/A1:2011 - Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test - Amendment 1 (ISO 22476-3:2005/Amd 1:2011)

Relations

• Amends: SIST EN ISO 22476-3:2005 - Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test (ISO 22476-3:2005)
• Effective Date: 13-Sep-2010

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 22476-3:2005/A1:2012
01-marec-2012
*HRWHKQLþQRSUHLVNRYDQMHLQSUHVNXãDQMH3UHVNXãDQMHQDWHUHQXGHO
6WDQGDUGQLSHQHWUDFLMVNLSUHVNXV'RSROQLOR,62$PG
Geotechnical investigation and testing - Field testing - Part 3: Standard penetration test -
Amendment 1 (ISO 22476-3:2005/Amd 1:2011)
Geotechnische Erkundung und Untersuchung - Felduntersuchungen - Teil 3: Standard
Penetration Test - Änderung 1 (ISO 22476-3:2005/Amd 1:2011)
Reconnaissance et essais géotechniques - Essais en place - Partie 3: Essai de
pénétration au carottier - Amendement 1 (ISO 22476-3:2005/Amd 1:2011)
Ta slovenski standard je istoveten z: EN ISO 22476-3:2005/A1:2011
ICS:
93.020 Zemeljska dela. Izkopavanja. Earthworks. Excavations.
Gradnja temeljev. Dela pod Foundation construction.
zemljo Underground works
SIST EN ISO 22476-3:2005/A1:2012 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 22476-3:2005/A1:2012

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SIST EN ISO 22476-3:2005/A1:2012


EUROPEAN STANDARD
EN ISO 22476-3:2005/A1

NORME EUROPÉENNE

EUROPÄISCHE NORM
November 2011
ICS 93.020
English Version
Geotechnical investigation and testing - Field testing - Part 3:
Standard penetration test - Amendment 1 (ISO 22476-
3:2005/Amd 1:2011)
Reconnaissance et essais géotechniques - Essais en place Geotechnische Erkundung und Untersuchung -
- Partie 3: Essai de pénétration au carottier - Amendement Felduntersuchungen - Teil 3: Standard Penetration Test -
1 (ISO 22476-3:2005/Amd 1:2011) Änderung 1 (ISO 22476-3:2005/Amd 1:2011)
This amendment A1 modifies the European Standard EN ISO 22476-3:2005; it was approved by CEN on 14 November 2011.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of this
amendment into the relevant 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 amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management 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, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2011 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 22476-3:2005/A1:2011: E
worldwide for CEN national Members.

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SIST EN ISO 22476-3:2005/A1:2012
EN ISO 22476-3:2005/A1:2011 (E)
Contents Page
Foreword .3

2

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SIST EN ISO 22476-3:2005/A1:2012
EN ISO 22476-3:2005/A1:2011 (E)
Foreword
This document (EN ISO 22476-3:2005/A1:2011) has been prepared by Technical Committee CEN/TC 341
“Geotechnical Investigation and Testing", the secretariat of which is held by ELOT, in collaboration with
Technical Committee ISO/TC 182 "Geotechnics".
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by May 2012, and conflicting national standards shall be withdrawn at the
latest by May 2012.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: 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, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
3

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SIST EN ISO 22476-3:2005/A1:2012

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SIST EN ISO 22476-3:2005/A1:2012

INTERNATIONAL ISO
STANDARD 22476-3
First edition
2005-01-15
AMENDMENT 1
2011-11-15

Geotechnical investigation and testing —
Field testing —
Part 3:
Standard penetration test
AMENDMENT 1
Reconnaissance et essais géotechniques — Essais en place —
Partie 3: Essai de pénétration au carottier
AMENDEMENT 1




Reference number
ISO 22476-3:2005/Amd.1:2011(E)
©
ISO 2011

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SIST EN ISO 22476-3:2005/A1:2012
ISO 22476-3:2005/Amd.1:2011(E)

COPYRIGHT PROTECTED DOCUMENT


©  ISO 2011
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or
ISO's member body in the country of the requester.
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Published in Switzerland

ii © ISO 2011 – All rights reserved

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SIST EN ISO 22476-3:2005/A1:2012
ISO 22476-3:2005/Amd.1:2011(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies
(ISO member bodies). The work of preparing International Standards is normally carried out through ISO
technical committees. Each member body interested in a subject for which a technical committee has been
established has the right to be represented on that committee. International organizations, governmental and
non-govern
...