GB/T 17215.301-2024 Chinese PDF (GB/T17215.301-2024) GB/T 32588.2-2025 GB/T 24045-2024_Chinese: Environmental management -

GB/T 24045-2024_Chinese: Environmental management - Eco-efficiency assessment of product systems - Principles

GB/T 45291-2025_Chinese: Retreaded tyres for earth-movers (Chinese: 工程机械翻新轮胎)

GB/T 44945-2024_Chinese: Textiles - Quantitative chemical analysis - Mixtures of mulberry silk and tussah silk (Chinese: 纺织品 定量化学分析 桑蚕丝与柞蚕丝的混合物)

English versions: GB/T 45556-2025

GB/T 17215.301-2024 Chinese PDF (GB/T17215.301-2024) GB/T 32588.2-2025 GB/T 24045-2024_Chinese: Environmental management -GB T 17215. 301 2024_Chinese: Electricity metering equipment(AC) Particular requirements Part 1: Multi function electricity meters (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 17215. 301 2024