RB/T 009-2019 in English

This standard establishes common requirements for evaluating high-efficiency air filtration devices. It outlines the necessary criteria and procedures to assess the performance and functionality of such equipment. The document provides a framework for ensuring consistency in testing methods and results. It covers aspects such as filtration efficiency, airflow characteristics, and operational parameters. The standard is applicable to manufacturers, testing laboratories, and regulatory bodies involved in the assessment of air filtration systems. It aims to facilitate the comparison of different filtration technologies and support the development of reliable products. The requirements are designed to be comprehensive yet practical, enabling effective evaluation across various applications.