Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
4.1 Sampling of soil
4.2 Sampling of water
4.3 Sampling of soil gas
5 Choice of sampling technique
5.1 Preliminary information
5.2 Type of sample
5.3 Selection of sampling technique
5.4 Cross-contamination
6 Safety and environmental protection in the investigation
6.1 Personal protection
6.2 Protection of buildings and installations
6.3 Environmental protection
6.4 Backfilling
7 Techniques
7.1 General
7.2 Cross-contamination
7.3 Undisturbed samples
8 Storage of samples
8.1 General
8.2 Sample containers
8.3 Labelling
8.4 Sample storage
9 Sampling report
Annex A (informative) Manually and power-operated sampling tools
Bibliography