GB/T 45130-2025 Chinese PDF (GB /T45130-2025) GB/T 37150-2025 GB/T 2684-2025_Chinese: Test methods for

GB/T 2684-2025_Chinese: Test methods for foundry sands and molding mixtures (Chinese: 铸造用砂及混合料试验方法)

GB/T 45103-2024_Chinese: Nutrient requirements of meat-type duck (Chinese: 肉鸭营养需要量)

600-2025_Chinese: Geometrical product specifications (GPS) - Surface texture: Areal - Part 600: Metrological characteristics for areal topography measuring methods (Chinese: 产品几何技术规范（GPS） 表面结构：区域法 第600部分：区域形貌测量方法的计量特性)

GB/T 45078-2024_Chinese: Guidelines for construction of gateway community of national park (Chinese: 国家公园入口社区建设指南)

GB/T 33796-2025_Chinese: General technical requirement of thermoplastic starch (Chinese: 热塑性淀粉通用技术要求)

GB/T 45130-2025 Chinese PDF (GB /T45130-2025) GB/T 37150-2025 GB/T 2684-2025_Chinese: Test methods forGB T 45130 2025_Chinese: Zinc aluminum oxide target (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45130 2025