T/CSEA 21-2021 Active Group standards

T/CSEA 21-2021 Screening and recognition technology guidelines for toxic and hazardous substances in the coatings industry

Publish Date: 2021-11-19 Implement Date: 2021-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 20.00

Out of stock

Basic Information

Standard Code: T/CSEA 21-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Integrated Environment and Environmental Protection

Publish Date: 2021-11-19

Implement Date: 2021-12-01

Scope

Main Technical Content: 4.2 Screening Principles 4.2.1 Principle of Emphasizing Key Issues During the screening process, the focus is on the environmental hazards and chronic health risks of chemical substances, excluding the physical and chemical hazards (e.g., flammability and explosiveness) of these substances. 4.2.2 Principle of Combining Quantitative and Qualitative Methods The screening process should, as far as possible, use quantitative descriptions and analyses based on the data of the chemical substances. When the existing data cannot meet the quantitative requirements or cannot be analyzed quantitatively for other reasons, the screening of high-concern toxic and harmful substances can be conducted through qualitative methods. 4.2.3 Principle of Closely Integrating Industry Risk Prevention and Control Needs From the perspective of promoting technological progress and sustainable development in the industry, the screening of high-concern toxic and harmful substances should fully consider the industry's risk prevention and control needs and be carried out in combination with the industry's characteristics and problems. 4.3 Screening Scope Principles In principle, the scope of screening high-concern toxic and harmful substances in the coatings industry includes all existing chemical substances involved in the production and use of coatings, including inorganic and organic substances. 5. Screening and Identification Procedures and Technical Requirements 5.1 Screening and Identification Procedures The main content of screening high-concern toxic and harmful substances in the coatings industry includes screening preparation, data collection and quality evaluation, screening and identification, and determining high-concern toxic and harmful substances. The screening process is shown in Figure 1. 5.1.1 Screening Preparation Develop a screening plan for high-concern toxic and harmful substances, clarify the target chemical substances to