GB 3836.16-2024 Chinese PDF GB/T 28906-2025 English versions: GB 20827-2025

English versions: GB 20827-2025

GB/T 534-2024_Chinese: Sulphuric acid for industrial use (Chinese: 工业硫酸)

GB 43470-2023_Chinese: Global maritime distress and safety system - Performance and test requirements for automatic identification system search and rescue transmitter (Chinese: 全球海上遇险和安全系统 自动识别系统搜救发射器性能和测试要求)

GB/T 45381-2025_Chinese: Gantry-type die sinking electrical discharge machines with movable crossbeam - Testing of the accuracy (Chinese: 动梁式龙门电火花成形机床 精度检验)

GB/T 44981-2024_Chinese: Packaged rice production line (Chinese: 包装米饭加工生产线)

GB 3836.16-2024 Chinese PDF GB/T 28906-2025 English versions: GB 20827-2025GB 3836. 16 2024_Chinese: Explosive atmospheres Part 16: Specification of electrical installations inspection and maintenance (Chinese: 16) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 3836. 16 2024