GB/T 4706.43-2024 Chinese PDF (GB/T4706.43-2024) GB/T 45153-2024 2-2025_Chinese: Semi-finished spectacle lens blanks

2-2025_Chinese: Semi-finished spectacle lens blanks - Part 2: Power-variation (Chinese: 半成品镜片毛坯 第2部分：渐变焦)

7-2025_Chinese: Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide with certain other fibers (method using formic acid) (Chinese: 纺织品 定量化学分析 第7部分：聚酰胺纤维与某些其他纤维的混合物（甲酸法）)

2-2025_Chinese: Rules for agricultural seed testing - Part 2: Sampling (Chinese: 农作物种子检验规程 第2部分：扦样)

1-2025_Chinese: Rubber - Measurement of vulcanization characteristics using curemeters - Part 1: Introduction (Chinese: 橡胶 用硫化仪测定硫化特性 第1部分: 介绍)

1-2022_Chinese: Monomer casting polyamide pulleys - Part 1: Elevator pulleys (Chinese: 单体浇铸聚酰胺滑轮 第1部分：电梯滑轮)

GB/T 4706.43-2024 Chinese PDF (GB/T4706.43-2024) GB/T 45153-2024 2-2025_Chinese: Semi-finished spectacle lens blanksGB T 4706. 43 2024_Chinese: Safety of household and similar electrical appliances Part 43: Particular requirements for projectors and similar appliances (Chinese: 43) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4706. 43 2024