EN ISO 19901-8:2023
(Main)Oil and gas industries including lower carbon energy - Offshore structures - Part 8: Marine soil investigations (ISO 19901-8:2023)
Oil and gas industries including lower carbon energy - Offshore structures - Part 8: Marine soil investigations (ISO 19901-8:2023)
This document specifies requirements and provides recommendations and guidelines for marine soil investigations regarding:
a) objectives, planning and execution of marine soil investigations;
b) deployment of investigation equipment;
c) drilling and logging;
d) in situ testing;
e) sampling;
f) laboratory testing;
g) reporting.
Although this document focuses on investigations of soil, it also provides guidance, with less detail, for investigations of chalk, calcareous soils, cemented soils and weak rock.
Foundation design is not covered by this document.
NOTE 1 ISO 19901‑4 and the respective design standards covering foundation design for the specific types of offshore structures to meet the requirements of application specific standards are given on the ISO website.
The results from marine geophysical investigations are, when available and where appropriate, used for planning, optimization and interpretation of marine soil investigations.
This document neither covers the planning, execution and interpretation of marine geophysical investigations nor the planning and scope of geohazard assessment studies, only the corresponding marine soil investigations aspects thereof.
NOTE 2 ISO 19901-10 covers the planning, execution and interpretation of marine geophysical investigations.
This document specifies requirements and provides guidance for obtaining measured values and derived values. This document excludes requirements for determination of design values and representative values. Limited guidance is provided in 11.3 related to data interpretation.
This document is intended for clients, soil investigation contractors, designers, installation contractors, geotechnical laboratories and public and regulatory authorities concerned with marine soil investigations for any type of offshore structures, or geohazard assessment studies.
Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Offshore-Anlagen - Teil 8: Meeresbodenuntersuchungen (ISO 19901-8:2023)
Industries du pétrole et du gaz y compris les énergies à faible teneur en carbone - Structures en mer - Partie 8: Investigations des sols en mer (ISO 19901-8:2023)
Le présent document spécifie des exigences, des recommandations et des lignes directrices pour la reconnaissance des sols en mer, concernant:
a) les objectifs, la planification et l'exécution de la reconnaissance des sols en mer;
b) le déploiement de l'équipement de reconnaissance;
c) le forage et la diagraphie;
d) les essais in situ;
e) l'échantillonnage;
f) les essais en laboratoire;
g) l'établissement de rapports.
Bien que le présent document se concentre sur les reconnaissances de sols, il fournit également des recommandations, moins détaillées, pour les reconnaissances des sols crayeux, des sols calcaires, des sols consolidés et des roches tendres.
La conception des fondations n'est pas traitée dans le présent document.
NOTE 1 L'ISO 19901-4 et les normes de conception respectives couvrant la conception des fondations pour les types spécifiques de structures en mer afin de répondre aux exigences des normes spécifiques à l'application sont données sur le site web de l'ISO.
Dans la mesure où ils sont disponibles et appropriés, les résultats des enquêtes géophysiques marines sont utilisés pour la planification, l'optimisation et l'interprétation de la reconnaissance des sols en mer.
Le présent document ne traite ni de la planification, de l'exécution et de l'interprétation des enquêtes géophysiques marines, ni de planification et de l'étendue des études d'évaluation des risques géologiques, mais couvre uniquement leurs aspects liés à la reconnaissance des sols en mer.
NOTE 2 L'ISO 19901-10 couvre la planification, l'exécution et l'interprétation des enquêtes géophysiques marines.
Le présent document spécifie des exigences et fournit des recommandations pour l'obtention de valeurs mesurées et de valeurs dérivées. Le présent document exclut les exigences relatives à la détermination des valeurs de calcul et des valeurs représentatives. Des recommandations limitées sont fournies en 11.3 en ce qui concerne l'interprétation des données.
Le présent document est destiné aux maîtres d'ouvrage, entreprises de reconnaissance des sols, concepteurs, entreprises d'installation, laboratoires géotechniques, autorités publiques et organismes de réglementation concernés par les reconnaissances des sols en mer pour tout type de structures installées au large, ou par les études d'évaluation des risques géologiques.
Naftna in plinska industrija, vključno z nizkoogljično energijo - Naftne ploščadi - 8. del: Preiskave morskega dna (ISO 19901-8:2023)
Standard ISO 19901-8:2014 določa zahteve ter podaja priporočila in smernice za preiskave morskega dna v povezavi z naslednjimi točkami:
a) cilji, načrtovanje in izvajanje preiskav morskega dna;
b) uvedba preiskovalne opreme;
c) vrtanje in beleženje;
d) preskušanje na mestu uporabe;
e) vzorčenje;
f) laboratorijsko preskušanje; in
g) poročanje.
Standard ISO 19901-8:2014 obravnava kamnite materiale samo v obsegu možnosti uporabe običajnih orodij za preiskave morskega dna (npr. orodje za obdelavo apnenca, karbonatnih površin, spojenih površin ali podobnih mehkih kamnin).
Standard ISO 19901-8:2014 je namenjen odjemalcem, izvajalcem preiskav dna, projektantom, izvajalcem namestitve, geotehničnim laboratorijem ter javnim in upravnim organom na področju preiskav morskega dna za namene postavitve različnih konstrukcij na odprtem morju in ob obali ali opravljanje študij geoloških nevarnosti za naftno in plinsko industrijo.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN ISO 19901-8:2023
01-december-2023
Naftna in plinska industrija, vključno z nizkoogljično energijo - Naftne ploščadi - 8.
del: Preiskave morskega dna (ISO 19901-8:2023)
Oil and gas industries including lower carbon energy - Offshore structures - Part 8:
Marine soil investigations (ISO 19901-8:2023)
Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Offshore-Anlagen -
Teil 8: Meeresbodenuntersuchungen (ISO 19901-8:2023)
Industries du pétrole et du gaz y compris les énergies à faible teneur en carbone -
Structures en mer - Partie 8: Investigations des sols en mer (ISO 19901-8:2023)
Ta slovenski standard je istoveten z: EN ISO 19901-8:2023
ICS:
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
SIST EN ISO 19901-8:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST EN ISO 19901-8:2023
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SIST EN ISO 19901-8:2023
EN ISO 19901-8
EUROPEAN STANDARD
NORME EUROPÉENNE
September 2023
EUROPÄISCHE NORM
ICS 75.180.10 Supersedes EN ISO 19901-8:2015
English Version
Oil and gas industries including lower carbon energy -
Offshore structures - Part 8: Marine soil investigations
(ISO 19901-8:2023)
Industries du pétrole et du gaz y compris les énergies à Öl- und Gasindustrie einschließlich kohlenstoffarmer
faible teneur en carbone - Structures en mer - Partie 8: Energieträger - Offshore-Anlagen - Teil 8:
Investigations des sols en mer (ISO 19901-8:2023) Meeresbodenuntersuchungen (ISO 19901-8:2023)
This European Standard was approved by CEN on 15 September 2023.
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
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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 19901-8:2023 E
worldwide for CEN national Members.
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SIST EN ISO 19901-8:2023
EN ISO 19901-8:2023 (E)
Contents Page
European foreword . 3
2
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SIST EN ISO 19901-8:2023
EN ISO 19901-8:2023 (E)
European foreword
This document (EN ISO 19901-8:2023) has been prepared by Technical Committee ISO/TC 67 "Oil and
gas industries including lower carbon energy" in collaboration with Technical Committee CEN/TC 12
“Oil and gas industries including lower carbon energy” the secretariat of which is held by NEN.
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 March 2024, and conflicting national standards shall
be withdrawn at the latest by March 2024.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 19901-8:2015.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
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, Portuga
...
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