2025-12-15 216.73.216.89
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
NB/T 32022-2024 Specifications of design, installation and acceptance for wall-hanging solar water heating system 195.0 via email in 1~3 business day valid,,2024-11-24
NB/T 34013-2024 Alcohol-ether diesel fuel for agricultural machines 180.0 via email in 1~3 business day valid,,2024-11-24
NB/T 34022-2024 Technical specifications for solar drying system 225.0 via email in 1~3 business day valid,,2024-11-24
NB/T 34023-2024 Low carbon multi energy enamel water storage tank 345.0 via email in 1~5 business day valid,,2024-11-24
NB/T 11500-2024 Technical specification for household solar and biomass complementary heating system 180.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11501-2024 Technical specification for controller of civil clean heating devices 150.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11502-2024 General specification for photovoltaic-thermal integrated moduleand air-source heat pump combined water heating system 225.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11503-2024 Photovoltaic direct driven air-source heat pump unit 345.0 via email in 1~5 business day valid,,2024-11-24
NB/T 11504-2024 Variable frequency air-source heat pump heating unit for commercial application 255.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11505-2024 Cascade air-source heat pump heating unit for commercial application 285.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11506-2024 Dehumidification drying heat pump unit with heat recovery 210.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11507-2024 Code for pump selection and installation of air-source heat pump system 210.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11515-2024 Technical code of practice for surface-borehole magnetic source transient electromagnetic method 495.0 via email in 1~5 business day valid,,2024-11-24
NB/T 11516-2024 Horizontal vibrating centrifuge 135.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11517-2024 Nondestructive inspection methods and criterions for important load-bearing components of mining hoisting conveyance 405.0 via email in 1~5 business day valid,,2024-11-24
NB/T 11518-2024 Technical specification of intergrated liquid supply system for the fully-mechanized coal mining face 240.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11519-2024 General technical conditions for mining stress sensors 225.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11520-2024 Stepping self moving device for scraper transfer machine in underground coal mines 210.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11521-2024 General technical conditions of monitoring system for mine patrolinspection instrument 225.0 via email in 1~3 business day valid,,2024-11-24
NB/T 11522-2024 Tooling device for shearer and roadheader 270.0 via email in 1~3 business day valid,,2024-11-24
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NB/T 32022-2024 Specifications of design, installation and acceptance for wall-hanging solar water heating system 
  Issued on: 2024-05-24   Price(USD): 195.0
NB/T 34013-2024 Alcohol-ether diesel fuel for agricultural machines 
  Issued on: 2024-05-24   Price(USD): 180.0
NB/T 34022-2024 Technical specifications for solar drying system 
  Issued on: 2024-05-24   Price(USD): 225.0
NB/T 34023-2024 Low carbon multi energy enamel water storage tank 
  Issued on: 2024-05-24   Price(USD): 345.0
NB/T 11500-2024 Technical specification for household solar and biomass complementary heating system 
  Issued on: 2024-05-24   Price(USD): 180.0
NB/T 11501-2024 Technical specification for controller of civil clean heating devices 
  Issued on: 2024-05-24   Price(USD): 150.0
NB/T 11502-2024 General specification for photovoltaic-thermal integrated moduleand air-source heat pump combined water heating system 
  Issued on: 2024-05-24   Price(USD): 225.0
NB/T 11503-2024 Photovoltaic direct driven air-source heat pump unit 
  Issued on: 2024-05-24   Price(USD): 345.0
NB/T 11504-2024 Variable frequency air-source heat pump heating unit for commercial application 
  Issued on: 2024-05-24   Price(USD): 255.0
NB/T 11505-2024 Cascade air-source heat pump heating unit for commercial application 
  Issued on: 2024-05-24   Price(USD): 285.0
NB/T 11506-2024 Dehumidification drying heat pump unit with heat recovery 
  Issued on: 2024-05-24   Price(USD): 210.0
NB/T 11507-2024 Code for pump selection and installation of air-source heat pump system 
  Issued on: 2024-05-24   Price(USD): 210.0
NB/T 11515-2024 Technical code of practice for surface-borehole magnetic source transient electromagnetic method 
  Issued on: 2024-05-24   Price(USD): 495.0
NB/T 11516-2024 Horizontal vibrating centrifuge 
  Issued on: 2024-05-24   Price(USD): 135.0
NB/T 11517-2024 Nondestructive inspection methods and criterions for important load-bearing components of mining hoisting conveyance 
  Issued on: 2024-05-24   Price(USD): 405.0
NB/T 11518-2024 Technical specification of intergrated liquid supply system for the fully-mechanized coal mining face 
  Issued on: 2024-05-24   Price(USD): 240.0
NB/T 11519-2024 General technical conditions for mining stress sensors 
  Issued on: 2024-05-24   Price(USD): 225.0
NB/T 11520-2024 Stepping self moving device for scraper transfer machine in underground coal mines 
  Issued on: 2024-05-24   Price(USD): 210.0
NB/T 11521-2024 General technical conditions of monitoring system for mine patrolinspection instrument 
  Issued on: 2024-05-24   Price(USD): 225.0
NB/T 11522-2024 Tooling device for shearer and roadheader 
  Issued on: 2024-05-24   Price(USD): 270.0
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