DIN ISO 10381-5:2007-02

National Foreword
National Annex NA (informative) Bibliography
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Objectives
  4.1 General
  4.2 Definitions of objectives
5 General strategy of site investigation
  5.1 General
  5.2 Scope of preliminary investigation
  5.3 Scope of exploratory investigation
  5.4 Scope of main site investigation
6 Preliminary investigation
  6.1 Introduction
  6.2 Information on past and present use
  6.3 Information on geology, pedology, hydrology and
      hydrogeology
  6.4 Methodology
  6.5 Development of the conceptual model
  6.6 Reporting the preliminary investigation and the
      conceptual model
7 Design of intrusive investigations
  7.1 Introduction
  7.2 General aspects of field work
  7.3 Overall design aspects
  7.4 Sampling patterns and spacing for sampling soils
  7.5 Analytical and testing strategies
8 Exploratory investigation
  8.1 General
  8.2 Sampling strategy
  8.3 Interpretation of the exploratory investigation
  8.4 Reporting the exploratory investigation
  8.5 Determination of the need for a main site
      investigation
9 Main site investigation
  9.1 General
  9.2 Objectives and scope
  9.3 Investigation design
  9.4 Sampling strategy
  9.5 Evaluation of the main site investigation
  9.6 Reporting
Annex A (informative) Objectives of soil sampling
Bibliography

Provides guidance on the procedure for the investigation of urban and industrial sites, where either it is known that soil contamination is present, or the presence of soil contamination is suspected. Applies where there is a need to establish the contamination status of the site, or there is a need to establish the environmental quality of the site for other purposes.