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 924-2015 Energy classication and energy consumption calculation for escalators and moving walks $315.00 via email in 1~5 business day valid
DB31/T 925-2015 Planning guidelines of tourism and leisure service facilities intourist attractions $225.00 via email in 1~3 business day valid
DB31/T 926-2015 Technical specification of hydraulic flushing for urban water pipes $225.00 via email in 1~3 business day valid
DB31/T 927-2015 via email in business day valid
DB31/T 928-2015 via email in business day valid
DB31/T 929-2015 via email in business day valid
DB31/T 930-2015 Carbon emissions calculation about nonwovens’medical & hygiene,cleaning,person protective and health care $225.00 via email in 1~3 business day valid
DB31/T 931-2015 Technical specification for application offoaming lightweight concrete to filling engineering $255.00 via email in 1~3 business day valid
DB31/T 932-2015 Technical code for application of fly ash in concrete $225.00 via email in 1~3 business day valid
DB31/T 935-2015 Vehicle information service—Management specification of information service of automobile dealer $165.00 via email in 1~3 business day valid
DB31/T 936-2015 $165.00 via email in 1~3 business day valid
DB31/T 937-2015 via email in business day valid
DB31/T 938-2015 E-business service platform: after-sales specifications $255.00 via email in 1~3 business day valid
DB31/T 939-2015 $225.00 via email in 1~3 business day abolished
DB31/T 940-2015 via email in business day valid
DB31/T 941.1-2015 $255.00 via email in 1~3 business day valid
DB31/T 942.1-2015 via email in business day valid
DB31/T 943-2015 via email in business day valid
DB31/T 944-2015 Technical specifications for operating efficiency evaluation of pump system $255.00 via email in 1~3 business day valid
DB31/T 945.1-2015 via email in business day valid
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