T/DGAS 032-2022 Quality grading and "Pioneer" evaluation requirements for decoration and decoration materials: Hard vinyl chloride low-expansion board
T/DGAS 032-2022 Quality grading and "Pioneer" evaluation requirements for decoration and decoration materials: Hard vinyl chloride low-expansion board
Basic Information
Scope
Scope: This document specifies the evaluation index system, evaluation methods, and grade division for the quality and enterprise standard level evaluation of low-foam rigid polyvinyl chloride (PVC) panels used in decoration. This document is applicable to the quality and enterprise standard level evaluation of low-foam rigid PVC panels used in decoration. Relevant institutions can refer to it when conducting quality grading and enterprise standard level assessments, as well as "Leader" evaluations and related certifications. Enterprises can also use this document as a reference when formulating their own enterprise standards. Main technical content: This document specifies the evaluation index system, evaluation methods, and grade division for the quality and enterprise standard level evaluation of low-foam rigid PVC panels used in decoration. This document is applicable to the quality and enterprise standard level evaluation of low-foam rigid PVC panels used in decoration. Relevant institutions can refer to it when conducting quality grading and enterprise standard level assessments, as well as "Leader" evaluations and related certifications. Enterprises can also use this document as a reference when formulating their own enterprise standards.