Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
DB31/T 1403-2023 Technical specification for mechanization of rice hill direct seeding $255.00 via email in 1~3 business day valid
DB31/T 1404-2023 Regulation of the cultivation technique of Strophara rugosoannulata with rice straw $225.00 via email in 1~3 business day valid
DB31/T 1405-2023 via email in business day valid
DB31/T 1406-2023 via email in business day valid
DB31/T 1407-2023 Performance excellence criteria for agricultural industries $585.00 via email in 1~5 business day valid
DB31/T 1408-2023 via email in business day valid
DB31/T 1409.1-2023 via email in business day valid
DB31/T 1409.2-2023 via email in business day valid
DB31/T 1409.3-2023 via email in business day valid
DB31/T 1410-2023 General specification for additive manufacturing used titanium and titanium alloypowders materials $210.00 via email in 1~3 business day valid
DB31/T 1411-2023 Digital coding rules for coronavirus diseasedetection kits (2019-nCoV)antigen $195.00 via email in 1~3 business day valid
DB31/T 1412-2023 via email in business day valid
DB31/T 1413-2023 Guidelines for credit rating of pharmaceutical manufacturer $585.00 via email in 1~5 business day valid
DB31/T 1414-2023 Technical specifications for COVID-19 vaccination in senior care organization $255.00 via email in 1~3 business day valid
DB31/T 1415-2023 Rules on use and management for elevator adding to existing multi-storied residential buildings $660.00 via email in 1~5 business day valid
DB31/T 1416-2023 Specification of technology transaction service $255.00 via email in 1~3 business day valid
DB31/T 1417-2023 Technical requirements for safe operation of plant protection unmanned aircraft $150.00 via email in 1~3 business day valid
DB31/T 1418-2023 General rules for fire safety of urban rail transit $405.00 via email in 1~5 business day valid
DB31/T 1419-2023 Application specifications of one solution for all medicadisbursement scenarios $255.00 via email in 1~3 business day valid
DB31/T 1420-2023 Technical specification for sampling SARS-CoV-2 virus on surface of cold chainfood and relevant objects $195.00 via email in 1~3 business day valid
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