ISO 5667-1:2006 sets out the general principles for, and provides guidance on, the design of sampling programmes and sampling techniques for all aspects of sampling of water (including waste waters, sludges, effluents and bottom deposits).
Tämän julkaisun valmistelusta Suomessa vastaa Suomen ympäristökeskus, puh. 040 724 8795.
Sisällysluettelo
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General safety precautions
5 Design of sampling programmes
5.1 General
5.2 Broad objectives for the design of sampling programmes
5.3 Specific considerations in relation to variability
5.4 Identifying the sampling location
6 Characteristics and conditions affecting sampling
7 Sampling from specific types of water
7.1 Natural waters
7.2 Processed waters
8 Time and frequency of sampling
8.1 General
8.2 Water quality management programmes
8.3 Quality characterization programmes
8.4 Programmes for investigation of causes of contamination
8.5 Statistical considerations
8.6 Duration of sampling occasion and composite samples
9 Flow measurements and situations justifying flow measurements for water quality purposes
9.1 General
9.2 Direction of flow
9.3 Velocity of flow
9.4 Discharge rate
9.5 Flow structure
9.6 Cross-sectional area
9.7 Justification for flow measurements in water quality control management
9.8 Methods available for flow measurement
10 Sampling techniques
10.1 General
10.2 Spot samples
10.3 Periodic samples (discontinuous)
10.4 Continuous samples
10.5 Series sampling
10.6 Composite samples
10.7 Large-volume samples
11 Sampling equipment
11.1 General
11.2 Types of sample container
12 Sampling equipment for physical or chemical characteristics
12.1 General
12.2 Equipment for spot sampling
12.3 Grabs or dredges for sampling sediment
12.4 Core samplers
12.5 Sampling equipment for dissolved gases and volatile materials
12.6 Sampling equipment for radioactivity characteristics
12.7 Sampling equipment for biological and microbiological characteristics
12.8 Automatic sampling equipment
12.9 Preparation of sampling equipment
13 Avoidance of contamination
13.1 General
13.2 Sources of contamination
13.3 Control of contamination
14 Transport to, and storage of samples at, the depot or laboratory
15 Sample identification and records
15.1 General
15.2 Samples that might be used for legal purposes
Annex A Diagrams illustrating types of periodic and continuous samples (informative)