ISO 18400-107:2017 土壌の質 — サンプリング — Part 107: 記録と報告 | ページ 2

Foreword

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This document was prepared by Technical Committee ISO/TC 190, Soil quality, Subcommittee SC 2, Sampling.

This first edition of ISO 18400-107, together with ISO 18400-101 and ISO 18400-104, cancels and replaces ISO 10381-1:2002, which has been technically revised. The ISO 18400 series is based on a modular structure and cannot be compared to ISO 10381-1 clause by clause.

A list of all parts in the ISO 18400 series can be found on the ISO website.

Introduction

Assembly of the field data and its presentation in an easily readable and understandable form in the sampling report is an essential precursor to understanding the laboratory results and their proper presentation and interpretation in the overall investigation report.

Documentation and data management related to sampling within an investigation programme consist of reporting the sampling procedures, recording field data and observations, and describing the samples.

Usually, the results from examinations of samples are used to gain information about the total material or population the samples were taken from.

For a final assessment, a wide variety of information sources will be used.

The sampling report deals with five major activities:

• the instruction of the sampler and any deviation from the sampling plan;
• the field observations and measurements;
• the instructions for testing and analysis;
• comments on sources of uncertainty;
• comments on accuracy, precision and variability.

The degree of detail of information required depends on the objectives of the sampling programme. This has to be defined in the sampling plan.

This document is part of a series on sampling standards for soil. The role/position of the International Standards within the total investigation programme is shown in Figure 1.

Figure 1—Links between the essential elements of an investigation programme

1 Scope

This document specifies the minimum information required for a sampling report independent of the purpose of the investigation.

The preparation of the overall investigation report is not covered by this document (see ISO/IEC 17025:2005, 5.10.3).

2 Normative references

The following documents are referred to in the text in such a way that some or all of their content constitutes requirements 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.

3 Terms and definitions

For the purposes of this document, the terms and definitions given in ISO 11074 apply.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

Bibliography