T/ACEF 217-2025 Assessment requirements for quality grading and forerunner— zeolite rotary concentrator
T/ACEF 217-2025 Assessment requirements for quality grading and forerunner— zeolite rotary concentrator
Basic Information
Scope
This document specifies the basic requirements, evaluation indicators, and requirements for the product quality grading and enterprise standard levels of zeolite rotary adsorption concentration devices, as well as the evaluation methods and grade divisions. This document is applicable to the product quality grading and enterprise standard level evaluation of zeolite rotary adsorption concentration devices. Relevant institutions can refer to it when conducting quality grading and enterprise standard level evaluations, "leading" product evaluations, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating their own enterprise standards. 1. Basic requirements 2. Evaluation indicators and requirements 3. Evaluation methods and grade divisions