Foreword
Method
1 Scope
2 References
3 Definitions
4 Safeguards against contamination
5 Containers for samples
6 Sampling instruments
7 Sampling procedure: general
8 Sampling procedure: specific types of material
9 Reduction of sample
10 Sampling report
Figures
1 Sampling bottle
2 Sampling tipping dipper
3 Sampling cylinder
4 'Go devil' sampling bottle
5 Bottom or zone sampler
6 Sampling tube consisting of two concentric tubes
7 Sampling tube with single tube
8 Valve sampling tube
9 Sampling scoop for liquids or solids
10 Sampling tube withdrawal cleaner
11 Sampling scoops
12 Typical riffle sample divider
Table
1 Guidance on number of containers to be sampled