T/GDPIA 51-2022 Automotive interior noise reduction PC/ABS specialty material
T/GDPIA 51-2022 Automotive interior noise reduction PC/ABS specialty material
Basic Information
Scope
Scope: This document specifies the terms and definitions, performance requirements, test methods, inspection rules, marking, packaging, transportation, and storage specifications for noise-reducing PC/ABS special materials used in automotive interiors (hereinafter referred to as "special materials"). This document applies to PC/ABS special materials used in automotive interiors, including door trim panels, center console trim panels, instrument panel trim panels, and center screen trim panels. Main technical contents: 1. Scope This document specifies the terms and definitions, performance requirements, test methods, inspection rules, marking, packaging, transportation, and storage specifications for noise-reducing PC/ABS special materials used in automotive interiors. This document applies to PC/ABS special materials used in automotive interiors, including door trim panels, center console trim panels, instrument panel trim panels, and center screen trim panels. 2. Normative references 3. Terms and definitions 4. Performance requirements 5. Test methods 6. Inspection rules 7. Marking, packaging, transportation, and storage