GB/T 21795-2008
Active
T/HEEPA 7-2023
Active
Group standards
T/HEEPA 7-2023 Laser-induced breakdown spectroscopy (LIBS) method for on-site monitoring of soil heavy metal elements Technical specification for field monitoring techniques
T/HEEPA 7-2023 Laser-induced breakdown spectroscopy (LIBS) method for on-site monitoring of soil heavy metal elements Technical specification for field monitoring techniques
Price:
$ 20.00
Basic Information
Standard Code:
T/HEEPA 7-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Pollution, pollution control, and protection
Publish Date:
2023-05-30
Implement Date:
2023-06-29
Pages:
6 pages
Scope
Main technical content: This document specifies the terms and definitions, methodological principles, experimental conditions, equipment and devices, samples, monitoring steps, quality assurance and quality control for on-site monitoring of heavy metal elements in soil by laser-induced breakdown spectroscopy. This document is applicable to on-site monitoring of heavy metal elements in soil by laser-induced breakdown spectroscopy.
Development Information
Related Standards
GB/T 21796-2008
Replaced
GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test
GB/T 21800-2008
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GB/T 21800-2008 Chemicals—Bioconcentration—Flow-through fish test
GB/T 21801-2008
Active
GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test
GB/T 21802-2008
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GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ)
GB/T 21803-2008
Active