GB/T 7408.1-2023 Chinese PDF (GB/T7408.1-2023) GB/T 45444-2025 YY/T 1940-2024_Chinese: Medical nickel titanium

YY/T 1940-2024_Chinese: Medical nickel titanium powders for additive manufacturing (Chinese: 用于增材制造的医用镍钛合金粉末)

supplied electronic controlgear for LED modules (Chinese: 光源控制装置 第2-13部分：LED模块用直流或交流电子控制装置的特殊要求)

GB/T 45293-2025_Chinese: Code of practice for breeding female moths inspection of silkworm (Bombyx mori

GB/T 19405

English versions: GB/T 6556-2024

GB/T 7408.1-2023 Chinese PDF (GB/T7408.1-2023) GB/T 45444-2025 YY/T 1940-2024_Chinese: Medical nickel titaniumGB T 7408. 1 2023_Chinese: Date and time Representations for information interchange Part 1: Basic rules (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 7408. 1 2023