GB/T 44943-2024 Chinese PDF (GB /T44943-2024) GB/T 30785-2025 GB/T 32865-2025_Chinese: Quality requirements and

GB/T 32865-2025_Chinese: Quality requirements and test methods for tight sandstone gas products (Chinese: 致密砂岩气产品质量要求和试验方法)

English versions: GB/T 44888-2024

GB/T 20840

3-2025_Chinese: Cardiovascular implants - Cardiac valve prostheses - Part 3: Heart valve substitutes implanted by transcatheter techniques (Chinese: 心血管植入器械 人工心脏瓣膜 第3部分：经导管植入式人工心脏瓣膜)

GB/T 44924-2024_Chinese: Semiconductor integrated circuits - Measuring methods for RF transmitter/receiver (Chinese: 半导体集成电路 射频发射器/接收器测试方法)

GB/T 44943-2024 Chinese PDF (GB /T44943-2024) GB/T 30785-2025 GB/T 32865-2025_Chinese: Quality requirements andGB T 44943 2024_Chinese: Footwear Chemical tests Determination of the content of ortho phenylphenol HPLC MS MS (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44943 2024