Pay in 4 interest-free payments of $9.75 Learn more
Ships within 48 hours · Estimated delivery Sep 23 - Sep 28
GB/T 35319-2025_Chinese: Internet of things - System interface requirements (Chinese: 物联网 系统接口要求)
English versions: GB/T 45108-2024
English versions: GB/T 45586-2025
GB/T 44918-2024_Chinese: Management specification for water conservation of urban water supply institutions (Chinese: 城镇供水单位节水管理规范)
GB/T 23723
GB/T 45531-2025 Chinese PDF (GB /T45531-2025) GB/T 45525.1-2025 GB/T 35319-2025_Chinese: Internet of thingsGB T 45531 2025_Chinese: Guidelines for establishing single submission portal of international trade (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45531 2025
US$ 39.95
US$ 19.30
US$ 14.95
US$ 14.95
US$ 37.73
US$ 99.95
US$ 11.74
US$ 11.73
US$ 17.95
US$ 33.16
US$ 51.60
US$ 22.69
US$ 42.90
