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ISO 5667-12:2017 Water quality - Sampling - Part 12: Guidance on sampling of bottom sediments from rivers, lakes and estuarine areas >
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ISO 5667-12:2017 Water quality - Sampling - Part 12: Guidance on sampling of bottom sediments from rivers, lakes and estuarine areas, 2017
- Foreword
- Introduction
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Sampling strategy
- 4.1 General
- 4.2 Type of investigation
- 4.2.1 General
- 4.2.2 Chemical investigation
- 4.2.3 Physical investigation
- 4.2.4 Biological and microbiological investigation
- 4.3 Choice of sampling site
- 4.4 Choice of sampling point
- 4.5 Choice of sampling method
- 4.5.1 General
- 4.5.2 Consolidated bottom sediment
- 4.5.3 Unconsolidated bottom sediment
- 4.6 Frequency and time of sampling
- 4.7 Site conditions
- 4.7.1 General
- 4.7.2 Meteorological and climatic conditions
- 4.7.3 Hydrological conditions
- 5 Sampling equipment
- 5.1 General
- 5.2 Grab systems
- 5.3 Corer systems
- 6 Sampling procedure
- 6.1 Sampling container materials and types
- 6.2 Composite samples
- 7 Storage, transport and stabilization of samples
- 8 Safety
- 9 Sample identification and records
- Annex A (informative) Description of the scissor-grab system (van Veen type)
- Annex B (informative) Description of the piston drill system
- Annex C (informative) Description of the corer system involving a diver
- Annex D (informative) Description of the Beeker sampler system
- Annex E (informative) Description of the sealed core sampler system
- Annex F (informative) Description of the wedge core or Vrijwit drill system
- Annex G (informative) Description of the gravity corer system
- Annex H (informative) Description of the Jenkins mud sampler system
- Annex I (informative) Description of the Craib corer system
- Annex J (informative) Description of a piston corer
- Annex K (informative) Description of peat borers
- Annex L (informative) Freeze coring
- Annex M (informative) Description of sediment sampler with slicing mechanism
- Bibliography [Go to Page]