EN ISO 14689-1:2003

Geotechnical investigation and testing - Identification and classification of rock - Part 1: Identification and description (ISO 14689-1:2003)

ISO 14689-1:2003 relates to the identification and description of rock material and mass on the basis of mineralogical composition, genetic aspects, structure, grain size, discontinuities and other parameters. It also provides rules for the description of other characteristics as well as for their designation.
ISO 14689-1:2003 applies to the description of rock for geotechnics and engineering geology in civil engineering. The description is carried out on cores and other samples of natural rock and on rock masses.
Rock mass classification systems using one or more descriptive parameters to suggest likely rock mass behaviour are not covered in ISO 14689-1:2003.

Geotechnische Erkundung und Untersuchung - Benennung, Beschreibung und Klassifizierung von Fels- Teil 1: Benennung und Beschreibung (ISO 14689-1:2003)

Dieser Teil der ISO 14689 beinhaltet die Benennung und Beschreibung von Gestein und Gebirge auf der Grundlage der mineralogischen Zusammensetzung, genetischer Aspekte, der Korngröße, der Trennflächen und anderer Kenngrößen. Er enthält auch Regeln für die Beschreibung anderer Eigenschaften sowie deren Bezeichnung.
Dieser Teil der ISO 14689 gilt für die Beschreibung von Fels in der Geotechnik. Die Beschreibung erfolgt an Bohrkernen und anderen Gesteinsproben sowie am Gebirge.
Felsklassifizierungssysteme, die eine oder mehrere beschreibende Kenngrößen verwenden, um das voraussichtliche Felsverhalten anzuzeigen, liegen nicht im Anwendungsbereich dieses Teils der ISO 14689 (siehe Literaturhinweise).
Die Benennung, Beschreibung und Klassifizierung von Boden für bautechnische Zwecke wird in ISO 14688-1 und ISO 14688-2 behandelt.

Recherches et essais géotechniques - Dénomination et classification des roches - Partie 1: Dénomination et description (ISO 14689-1:2003)

L'ISO 14689-1:2003 traite de la dénomination et de la description du matériau rocheux et du massif rocheux sur la base de la composition minéralogique, des aspects génétiques, de la structure, de la dimension des grains, des discontinuités et d'autres paramètres. Elle fournit également les règles pour la description et la désignation d'autres caractéristiques.
L'ISO 14689-1:2003 est applicable à la description de la roche pour la géotechnique et l'ingénierie géologique dans le domaine du génie civil. La description s'effectue à partir de carottes et d'autres échantillons de roches naturelles ainsi que sur des massifs rocheux.

Geotehnično preiskovanje in preskušanje - Prepoznavanje in razvrščanje kamnin - 1. del: Prepoznavanje in opisovanje (ISO 14689-1:2003)

General Information

• Status: Withdrawn
• Publication Date: 30-Nov-2003
• Withdrawal Date: 13-Feb-2018
• ICS: 93.020 - Earthworks. Excavations. Foundation construction. Underground works
• Technical Committee: CEN/TC 341 - Geotechnical Investigation and Testing
• Drafting Committee: CEN/TC 341 - Geotechnical Investigation and Testing
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 14-Feb-2018
• Ref Project: SIST EN ISO 14689-1:2004 - Geotechnical investigation and testing - Identification and classification of rock - Part 1: Identification and description (ISO 14689-1:2003)

Relations

• Replaced By: EN ISO 14689:2018 - Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:2017)
• Effective Date: 21-Feb-2018

Standards Content (Sample)

SLOVENSKI STANDARD
01-september-2004
*HRWHKQLþQRSUHLVNRYDQMHLQSUHVNXãDQMH3UHSR]QDYDQMHLQUD]YUãþDQMHNDPQLQ
GHO3UHSR]QDYDQMHLQRSLVRYDQMH,62
Geotechnical investigation and testing - Identification and classification of rock - Part 1:
Identification and description (ISO 14689-1:2003)
Geotechnische Erkundung und Untersuchung - Benennung, Beschreibung und
Klassifizierung von Fels- Teil 1: Benennung und Beschreibung (ISO 14689-1:2003)
Recherches et essais géotechniques - Dénomination et classification des roches - Partie
1: Dénomination et description (ISO 14689-1:2003)
Ta slovenski standard je istoveten z: EN ISO 14689-1:2003
ICS:
93.020 Zemeljska dela. Izkopavanja. Earthworks. Excavations.
Gradnja temeljev. Dela pod Foundation construction.
zemljo Underground works
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN ISO 14689-1
NORME EUROPÉENNE
EUROPÄISCHE NORM
December 2003
ICS 93.020
English version
Geotechnical investigation and testing - Identification and
classification of rock - Part 1: Identification and description (ISO
14689-1:2003)
Recherches et essais géotechniques - Dénomination et Geotechnische Erkundung und Untersuchung -
classification des roches - Partie 1: Dénomination et Benennung, Beschreibung und Klassifizierung von Fels-
description (ISO 14689-1:2003) Teil 1: Benennung und Beschreibung (ISO 14689-1:2003)
This European Standard was approved by CEN on 28 November 2003.
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 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 translation
under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official
versions.
CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece,
Hungary, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United
Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2003 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14689-1:2003 E
worldwide for CEN national Members.

CORRECTED  2004-01-14
Foreword
This document (EN ISO 14689-1:2003) has been prepared by Technical Committee ISO/TC 182
"Geotechnics" in collaboration with Technical Committee CEN/TC 341 "Geotechnical
Investigation and Testing", the secretariat of which is held by DIN.
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 June 2004, and conflicting national
standards shall be withdrawn at the latest by June 2004.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of
the following countries are bound to implement this European Standard: Austria, Belgium, Czech
Republic, Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Luxembourg, Malta, Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and
the United Kingdom.
Endorsement notice
The text of ISO 14689-1:2003 has been approved by CEN as EN ISO 14689-1:2003 without any
modifications.
INTERNATIONAL ISO
STANDARD 14689-1
First edition
2003-12-01
Geotechnical investigation and testing —
Identification and classification of rock —
Part 1:
Identification and description
Recherches et essais géotechniques — Dénomination et classification
des roches —
Partie 1: Dénomination et description

Reference number
ISO 14689-1:2003(E)
©
ISO 2003
ISO 14689-1:2003(E)
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ii © ISO 2003 — All rights reserved

ISO 14689-1:2003(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope. 1
2 Normative references. 1
3 Terms and definitions. 2
4 Identification and description of rock. 3
4.1 Rock identification. 3
4.2 Description of rock material . 4
4.2.1 Colour. 4
4.2.2 Grain size. 4
4.2.3 Matrix. 4
4.2.4 Weathering and alteration effects . 4
4.2.5 Carbonate content. 5
4.2.6 Stability of rock material . 5
4.2.7 Unconfined compressive strength. 6
4.3 Rock mass. 6
4.3.1 General. 6
4.3.2 Structure. 7
4.3.3 Discontinuities. 7
4.3.4 Weathering of the rock mass. 12
4.3.5 Rock mass permeability. 13
5 Report. 13
Annex A (informative) Aid to identification of rock types on the basis of geological features for
engineering purposes. 14

ISO 14689-1:2003(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-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the
International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. ISO shall not be held responsible for identifying any or all such patent rights.
ISO 14689-1 was prepared by Technical Committee ISO/TC 182, Geotechnics, Subcommittee SC 1,
Geotechnical investigation and testing.
ISO 14689 consists of the following parts, under the general title Geotechnical investigation and testing —
Identification and classification of rock:
 Part 1: Identification and description
 Part 2: Electronic exchange of data on identification and description of rock.
iv © ISO 2003 — All rights reserved

ISO 14689-1:2003(E)
Introduction
This part of ISO 14689 covers areas in the international field that were never previously standardized. It is
intended that this document presents broad good practice throughout the world and significant differences
with national documents are not anticipated. A more detailed description of rock and related to the site and
project is likely to be appropriate.
This document is based on international practice (see the Bibliography).
INTERNATIONAL STANDARD ISO 14689-1:2003(E)

Geotechnical investigation and testing — Identification and
classification of rock —
Part 1:
Identification and description
1 Scope
This part of ISO 14689 relates to the identification and description of rock material and mass on the basis of
mineralogical composition, genetic aspects, structure, grain size, discontinuities and other parameters. It also
provides rules for the description of other characteristics as well as for their designation.
This part of ISO 14689 applies to the description of rock for geotechnics and engineering geology in civil
engineering. The description is carried out on cores and other samples of natural rock and on rock masses.
Rock mass classification systems using one or more descriptive parameters to suggest likely rock mass
behaviour are beyond the scope of this part of ISO 14689 (see Bibliography).
Identification and classification of soil for engineering purposes is covered in ISO 14688-1 and ISO 14688-2.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
ISO 710-1, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 1:
General rules of representation
ISO 710-2, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 2:
Representation of sedimentary rocks
ISO 710-3, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 3:
Representation of magmatic rocks
ISO 710-4, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 4:
Representation of metamorphic rocks
ISO 710-5, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 5:
Representation of minerals
ISO 710-6, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 6:
Representation of contact rocks and rocks which have undergone metasomatic, pneumatolytic or
hydrothermal transformation or transformation by weathering
ISO 710-7, Graphical symbols for use on detailed maps, plans and geological cross-sections — Part 7:
Tectonic symbols
ISO 14689-1:2003(E)
3 Terms and definitions
For the purposes of this document, the following terms and definitions apply.
NOTE Additional terms and definitions are given in EN 12670.
3.1
rock
a naturally occurring assemblage of minerals, consolidated, cemented, or otherwise bonded together, so as to
form material of generally greater strength or stiffness than soils
3.2
rock mass
...