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
NB/T 10502-2021 Series parameters for QPPY I and II hydraulic hoists $225.00 via email in 1~3 business day valid
NB/T 10503-2021 Series parameters for back-pull type hydraulic hoist of dual-lifting point radial gate $165.00 via email in 1~3 business day valid
NB/T 10504-2021 Code for Environmental Protection Design of Hydropower Projects $750.00 via email in 1~5 business day valid
NB/T 10505-2021 Specification for Preparation of Comprehensive Environmental Protection Design Report for Hydropower Projects $825.00 via email in 1~5 business day valid
NB/T 10506-2021 Technical Specification for Soil and Water Conservation Monitoring of Hydropower Projects $600.00 via email in 1~5 business day valid
NB/T 10507-2021 Specification for data descr iption of bui lding information model for hydropower projects $1500.00 via email in 1~5 business day valid
NB/T 10508-2021 Specification for design delivery of building informati on model for hydropower projects $615.00 via email in 1~5 business day valid
NB/T 10509-2021 Technical Code for Soil and Water Conservation of Hydropower Construction Projects $900.00 via email in 1~5 business day valid
NB/T 10510-2021 Technical Code for Eco-Restoration of Soil and Water Conservation for Hydropower Projects $675.00 via email in 1~5 business day valid
NB/T 10511-2021 Technical requirements for discharge valves of hydropower projects $270.00 via email in 1~3 business day valid
NB/T 10512-2021 Code for Slope Design of Hydropower Projects $1350.00 via email in 1~5 business day valid
NB/T 10513-2021 Specification for Slope Engineering Geological Investigation of Hydropower Projects $1125.00 via email in 1~5 business day valid
NB/T 10514-2021 Code for Shiplift Design of Hydropower Projects $1665.00 via email in 1~10 business day valid
NB/T 10515-2021 Standard for quality of surface coal mine installation engineering $600.00 via email in 1~5 business day valid
NB/T 10516-2021 Standard for quality evaluating of surface coal mine installation engineering $285.00 via email in 1~3 business day valid
NB/T 10517-2021 Standard for acceptance data of surface coal mine installation engineering $1080.00 via email in 1~5 business day valid
NB/T 10518-2021 Determination of 17 oxygenated compounds in methanol to olefins (MTO) water—Gas chromatographic method $150.00 via email in 1~3 business day valid
NB/T 10519-2021 Technical conditions for evaluating modern safe, high-efficiency and green open-pit coal mines $165.00 via email in 1~3 business day valid
NB/T 10520-2021 Evaluation specification of modern safe deficient and green open pit coal mine $315.00 via email in 1~5 business day valid
NB/T 10521-2021 Technical requirements for the construction of modern9 safe, efficient and green open-pit coal mines $585.00 via email in 1~5 business day valid
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