T/CSES 12-2020 Active Group standards

T/CSES 12-2020 Guidelines for sediment quality benchmark verification techniques

Publish Date: 2020-10-10 Implement Date: 2020-10-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CSES 12-2020

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Environmental protection

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2020-10-10

Implement Date: 2020-10-15

Scope

Scope: This document specifies the methodological principles and technical procedures for validating sediment quality benchmarks in river basin water environments, including experimental preparation, operational procedures, quality assurance and quality control, and data and reporting. This document is applicable to guiding the validation of sediment quality benchmarks in China's river basin water environments (freshwater rivers and lakes). Main technical content: Based on the progress and development needs of sediment quality benchmarks in China's river basin water environments, this study validates sediment quality benchmarks in river basin water environments to provide a basis for scientifically validating the benchmark thresholds of sediment in surface water environments in river basins. Specific technical content includes: (1) Scope; (2) Normative reference documents; (3) Terms and definitions; (4) Methodological principles and technical procedures; (5) Experimental preparation; (6) Operational procedures; (7) Quality assurance and quality control; (8) Data and reporting