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Standard Practice for Standardized Aquatic Microcosms: Fresh Water
Automatische name übersetzung:
Standard Praxis für Standardisierte Aquatic Mikrokosmen : Süßwasser
NORM herausgegeben am 10.12.2002
Bezeichnung normen: ASTM E1366-02
Anmerkung: UNGÜLTIG
Ausgabedatum normen: 10.12.2002
SKU: NS-41510
Zahl der Seiten: 37
Gewicht ca.: 111 g (0.24 Pfund)
Land: Amerikanische technische Norm
Kategorie: Technische Normen ASTM
Keywords:
fresh water, multi-trophic, ICS Number Code 13.060.30 (Sewage water)
1. Scope | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1.1 This practice covers procedures for obtaining data concerning toxicity and other effects of a test material to a multi-trophic level freshwater community. 1.2 These procedures also might be useful for studying the fate of test materials and transformation products, although modifications and additional analytical procedures might be necessary. 1.3 Modification of these procedures might be justified by special needs or circumstances. Although using appropriate procedures is more important than following prescribed procedures, results of tests conducted using unusual procedures are not likely to be comparable to results of many other tests. Comparison of results obtained using modified and unmodified versions of these procedures might provide useful information concerning new concepts and procedures for conducting multi-trophic level tests. 1.4 This practice is arranged as follows:
1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. Specific hazard statements are given in Section 7. |
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2. Referenced Documents | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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