YY/T 1585-2024 Chinese PDF (YY /T1585-2024) GB/T 45229-2025 English versions: GB/T 45298-2025

English versions: GB/T 45298-2025

English versions: GB/T 18216

GB/T 33744-2025_Chinese: Specification for management operation and maintenance of emergency shelters (Chinese: 应急避难场所管护使用规范)

GB/T 45237-2025_Chinese: Dangerous goods - Test method of vent sizing for vessel of self-reactive substances and organic peroxides (Chinese: 危险货物 自反应物质和有机过氧化物容器排气孔尺寸确定的试验方法)

GB/T 45277-2025_Chinese: Determination of nine primary aromatic amines in toys - Gas chromatography-mass spectrometry (Chinese: 玩具中9种初级芳香胺含量的测定 气相色谱-质谱联用法)

YY/T 1585-2024 Chinese PDF (YY /T1585-2024) GB/T 45229-2025 English versions: GB/T 45298-2025YY T 1585 2024_Chinese: 25 Hydroxyl vitamin D testing kit (Chinese: 25 D) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: YY T 1585 2024