GB/T 10810.1-2025 Chinese PDF (GB /T10810.1-2025) GB 5009.305-2025

GB/T 10810.1-2025 Chinese PDF (GB /T10810.1-2025) GB 5009.305-2025GB T 10810. 1 2025_Chinese: Uncut finished spectacle lenses Part 1: Single vision and multifocal (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 10810. 1 2025

English versions: GB 28263-2024

English versions: GB 5009

English versions: GB 1903

English versions: GB/T 11856

English versions: GB/T 15370

GB/T 17554

74-2025_Chinese: National food safety standard - Nutrition fortifier - L-methionine (Chinese: 食品安全国家标准 食品营养强化剂 L-蛋氨酸(L-甲硫氨酸))

English versions: GB/T 12279

1-2025_Chinese: Norm of water intake for service industry in the Yellow River basin - Part 1: Hotel (Chinese: 黄河流域服务业用水定额 第1部分：宾馆)

GB 45549-2025_Chinese: Norm of energy consumption per unit production of graphite and fluorite (Chinese: 石墨和萤石单位产品能源消耗限额)

GB 45673-2025_Chinese: General specification for safety production standardization of hazardous chemical enterprises (Chinese: 危险化学品企业安全生产标准化通用规范)

English versions: GB/T 17365-2025