GB 6944-1986
Replaced
GB/T 44706-2024
Active
National standards
GB/T 44706-2024 Chemicals—Sediment-water corbicula fluminea toxicity test
GB/T 44706-2024 Chemicals—Sediment-water corbicula fluminea toxicity test
Price:
$ 65
Basic Information
Standard Code:
GB/T 44706-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Logo, packaging, transportation, storage
ICS Name:
\nProtection against dangerous goods
Publish Date:
2024-10-26
Implement Date:
2025-05-01
Pages:
20 pages
Scope
This document specifies the test principles, test substance information, test system, instrumentation, test procedures, quality assurance and quality control, data and reporting for the toxicity test of river clams in chemical sediment-water systems.
This document is applicable to the testing of the toxic effects of chemicals on river clams in freshwater sediments.
Development Information
Referenced Standards
GB 17378.5-1998 The specification for marine monitoring Part 5:Sediment analysis
GB 17378.5-2007 The specification for marine monitoring—Part 5:Sediment analysis
HJ 494-2009 Water quality sampling technical guidance
HJ 1257-2022 HJ 1257-2022 Environmental Management of Chemical Substances and Terminology for Chemical Substance Testing
Related Standards
GB/T 7694-1987
Replaced
GB/T 7694-1987 The rule of nomenclature for dangerous goods
GB 11806-1989
Abolished
GB 11806-1989 Regulations for the safe transport of radioactive material
GB 11928-1989
Active
GB 11928-1989 Regulations for interim storage of low-and intermediate-level radioactive solid wastes
GB 11929-1989
Replaced
GB 11929-1989 Regulations for designing storage building of high level radioactive liquid waste
GB 12268-1990
Replaced