GB/T 16702.4-2025 Chinese PDF (GB /T16702.4-2025) GB 19053-2024 GB 17167-2025_Chinese: General rules for

GB 17167-2025_Chinese: General rules for energy measuring instrument equipping and managing of energy user (Chinese: 用能单位能源计量器具配备和管理通则)

GB/T 13963-2025_Chinese: Copying(including multifunction) devices - Terminology (Chinese: 复印（包括多功能）设备 术语)

English versions: GB/T 17365-2025

English versions: GB/T 12690

28-2025_Chinese: Good agricultural practice - Part 28: Cotton control points and compliance criteria (Chinese: 良好农业规范 第28部分：棉花控制点与符合性规范)

GB/T 16702.4-2025 Chinese PDF (GB /T16702.4-2025) GB 19053-2024 GB 17167-2025_Chinese: General rules forGB T 16702. 4 2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants Part 4: Class 3 components (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 16702. 4 2025