GB/T 4732.2-2024 Chinese PDF (GB/T4732.2-2024) GB/T 5326-2025 GB/T 1346-2024_Chinese: Test methods for

GB/T 1346-2024_Chinese: Test methods for water requirement of standard consistency

GB 11555-2025_Chinese: Technical specification for demisting and defrosting systems of motor vehicles-windshield (Chinese: 汽车风窗玻璃除霜和除雾系统技术规范)

GB/T 33840-2025_Chinese: General technical requirements for water jacket furnaces (Chinese: 水套加热炉通用技术要求)

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

English versions: GB/T 45656-2025

GB/T 4732.2-2024 Chinese PDF (GB/T4732.2-2024) GB/T 5326-2025 GB/T 1346-2024_Chinese: Test methods forGB T 4732. 2 2024_Chinese: Pressure vessels design by analysis Part 2: Materials (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 4732. 2 2024