EN ISO 5667-19:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Wasserbeschaffenheit - Probenahme - Teil 19: Anleitung zur Probenahme mariner Sedimente (ISO 5667-19:2004)Qualité de l'eau - Echantillonnage - Partie 19: Lignes directrices pour l'échantillonnage des sédiments en milieu marin (ISO 5667-19:2004)Water quality - Sampling - Part 19: Guidance on sampling in marine sediments (ISO 5667-19:2004)13.060.45Preiskava vode na splošnoExamination of water in general13.060.10Voda iz naravnih virovWater of natural resourcesICS:Ta slovenski standard je istoveten z:EN ISO 5667-19:2004SIST EN ISO 5667-19:2004en,fr,de01-december-2004SIST EN ISO 5667-19:2004SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN ISO 5667-19June 2004ICS 13.060.45English versionWater quality - Sampling - Part 19: Guidance on sampling inmarine sediments (ISO 5667-19:2004)Qualité de l'eau - Echantillonnage - Partie 19: Lignesdirectrices pour l'échantillonnage des sédiments en milieumarin (ISO 5667-19:2004)This European Standard was approved by CEN on 21 May 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.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 NORMUNGManagement 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. EN ISO 5667-19:2004: ESIST EN ISO 5667-19:2004

Foreword
This document (EN ISO 5667-19:2004) has been prepared by Technical Committee ISO/TC 147 "Water quality" in collaboration with Technical Committee CEN/TC 230 "Water analysis", 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 December 2004, and conflicting national standards shall be withdrawn at the latest by December 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, 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.
Endorsement notice
The text of ISO 5667-19:2004 has been approved by CEN as EN ISO 5667-19:2004 without any modifications. SIST EN ISO 5667-19:2004

Reference numberISO 5667-19:2004(E)© ISO 2004
INTERNATIONAL STANDARD ISO5667-19First edition2004-06-01Water quality — Sampling — Part 19: Guidance on sampling of marine sediments Qualité de l'eau — Échantillonnage —
Partie 19: Lignes directrices pour l'échantillonnage des sédiments en milieu marin
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ii © ISO 2004 – All rights reserved
ISO 5667-19:2004(E) © ISO 2004 – All rights reserved iii Contents Page Foreword.iv Introduction.vi 1 Scope.1 2 Normative references.1 3 Terms and definitions.1 4 Strategies and objectives for sediment sampling.2 4.1 Sampling programme and plan.2 4.2 Types of surveys.2 4.3 Sampling strategy and/or design.4 4.4 Reference points.5 5 Sampling procedure.6 5.1 Vessel requirements during sampling.6 5.2 Defining the position of sampling points.6 5.3 Choice of sampling equipment.6 5.4 Handling of sediment samples.7 5.5 Sample identification and records.8 6 Packaging and storage of sediment samples.8 7 Safety precautions.9 8 Quality assurance.9 8.1 General.9 8.2 Quality assurance protocols.9 Annex A (informative)
Example of a form for reporting — Sampling marine sediments.10 Annex B (informative)
Description of sediment sampling devices.12 Bibliography.14
ISO 5667-19:2004(E) iv © ISO 2004 – All rights reserved 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 5667-19 was prepared by Technical Committee ISO/TC 147, Water quality, Subcommittee SC 6, Sampling (general methods). ISO 5667 consists of the following parts, under the general title Water quality — Sampling:  Part 1: Guidance on the design of sampling programmes  Part 2: Guidance on sampling techniques  Part 3: Guidance on the preservation and handling of samples  Part 4: Guidance on sampling from lakes, natural and man-made  Part 5: Guidance on sampling of drinking water and water used for food and beverage processing  Part 6: Guidance on sampling of rivers and streams  Part 7: Guidance on sampling of water and steam in boiler plants  Part 8: Guidance on sampling of wet deposition  Part 9: Guidance on sampling from marine waters  Part 10: Guidance on sampling of waste waters  Part 11: Guidance on sampling of groundwaters  Part 12: Guidance on sampling of bottom sediments  Part 13: Guidance on sampling of sludges from sewage and water-treatment works  Part 14: Guidance on quality assurance of environmental water sampling and handling  Part 15: Guidance on preservation and handling of sludge and sediment samples SIST EN ISO 5667-19:2004

ISO 5667-19:2004(E) © ISO 2004 – All rights reserved v  Part 16: Guidance on biotesting of samples  Part 17: Guidance on sampling of suspended sediments  Part 18: Guidance on sampling of groundwater at contaminated sites  Part 19: Guidance on sampling of marine sediments SIST EN ISO 5667-19:2004

ISO 5667-19:2004(E) vi © ISO 2004 – All rights reserved Introduction Analysis of marine sediments plays a major role in monitoring of the aquatic environment and providing information on the status and development of polluted conditions in sediments because of ability of sediments to accumulate contaminants. Marine sediments are characterized by a wide range of organic content, mineralogy and texture. In ideal sedimentary conditions, i.e. in accumulation areas (deep basins, trenches, etc.), the sediment is deposited in chronological order, such that changes in the deposition of, for example, contaminants can be related to an identifiable time period. However, monitoring of marine bottom sediments, involving both qualitative and quantitative analyses of contaminants, is carried out world-wide in the absence of a common set of procedures and this International Standard is part of an attempt to remedy this situation.
INTERNATIONAL STANDARD ISO 5667-19:2004(E) © ISO 2004 – All rights reserved 1 Water quality — Sampling — Part 19: Guidance on sampling of marine sediments 1 Scope This part of ISO 5667 provides guidance for the sampling of sediments in marine areas for analyses of their physical and chemical properties for monitoring purposes and environmental assessments. It encompasses:  sampling strategy;  sampling devices;  observations made and information obtained during sampling;  handling sediment samples;  packaging and storage of sediment samples. This part of ISO 5667 does not provide guidelines for data treatment and analysis which are available from other references (see the Bibliography). This part of ISO 5667 is not intended to give guidance for sampling of freshwater sediments. 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 6107 (all parts), Water quality — Vocabulary 3 Terms and definitions For the purpose of this document, the terms and definitions in ISO 6107 (all parts) and the following apply. 3.1 acoustic survey mapping of bottom topography and sediment stratigraphy by use of sound waves 3.2 baseline survey survey with emphasis on classification and description of conditions in the survey area, which provides the basis for future monitoring and/or follow-up surveys SIST EN ISO 5667-19:2004

ISO 5667-19:2004(E) 2 © ISO 2004 – All rights reserved 3.3 contaminant compound or element which, at concentrations above background, are considered to be harmful to the environment 3.4 receiving water body recipient recipient water body water body which receives an input of material of either natural or anthropogenic origin NOTE The term often appears in the context of contamination by, for example, effluent from municipal wastewater outlets or industrial processed water. Receiving water body surveys describe the state of contamination in a given area. 3.5 reference point sampling point chosen to represent the natural environmental conditions in a given area 3.6 replicate samples series of samples taken simultaneously at the same sampling point in the same manner 3.7 sub-sample representative por
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