GB/T 45238-2025 Chinese PDF (GB /T45238-2025) GB/T 45338-2025 English versions: GB/T 44937

English versions: GB/T 44937

GB/T 44879-2024_Chinese: Identification requirements of engineering machinery products based on OID (Chinese: 基于OID的工程机械产品标识要求)

English versions: GB/T 26925-2025

GB/T 45305

GB/T 44973-2024_Chinese: Requirements and evaluation specification for ice sport event (Chinese: 冰上运动赛事活动要求及评估规范)

GB/T 45238-2025 Chinese PDF (GB /T45238-2025) GB/T 45338-2025 English versions: GB/T 44937GB T 45238 2025_Chinese: Chemicals Determination of in vitro intrinsic clearance using rainbow trout liver S9 sub cellular fraction(RT S9) (Chinese: S9) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45238 2025