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English versions: GB/T 45303-2025
GB/T 8300-2025_Chinese: Natural rubber latex concentrate - Determination of alkalinity (Chinese: 浓缩天然胶乳 碱度的测定)
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 12358-2024_Chinese: Gas detection and alarm instruments for workplace - General technical requirements (Chinese: 作业场所环境气体检测报警仪器 通用技术要求)
English versions: GB/T 45050-2024
GB 32051-2024 English PDF GB 21345-2024 English versions: GB/T 45303-2025GB 32051 2024_Chinese: Norm of energy consumption per unit production of titanium dioxide and iron oxide pigments (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 32051 2024
