T/CSTE 0528-2024 Quality grading and "Pacer" evaluation requirements for micro-perforated ceramic sound insulation panels
T/CSTE 0528-2024 Quality grading and "Pacer" evaluation requirements for micro-perforated ceramic sound insulation panels
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods, and grade classification for the quality and enterprise standard level evaluation of microporous ceramic sound-absorbing barrier boards. This document is applicable to the quality and enterprise standard level evaluation of microporous ceramic sound-absorbing barrier boards used in construction projects and road traffic. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluation, "leader" product evaluation, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating their own enterprise standards.