2025-12-19 10.8.118.215
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Latest Standards
NB/T 10659-2021 Wind turbines. Video surveillance system 
  Issued on: 2021-04-26   Price(USD): 330.0
NB/T 10658-2021 Wind turbines. Design requireinents for pitch and yaw bearings 
  Issued on: 2021-04-26   Price(USD): 270.0
DL/T 5821-2021 Code for maintenance technology of concrete dams 
  Issued on: 2021-04-26   Price(USD): 2000.0
DL/T 2313-2021 Specification for integration management of energy storage system of power plant providing frequency regulation ancillary service 
  Issued on: 2021-04-26   Price(USD): 195.0
DL/T 2306-2021 Specification for DC capacitor of HVDC convertor station for service 
  Issued on: 2021-04-26   Price(USD): 500.0
NB/T 10647-2021 Technical specification for DC circuit breakers of DC transmission systems integrating offshore wind farms 
  Issued on: 2021-04-26   Price(USD): 210.0
NB/T 10635-2021 Technology supervision code of photovoltaic modules for photovoltaic power station 
  Issued on: 2021-04-26   Price(USD): 90.0
DL/T 5119-2021 Technical code for design of substation forthe rural electric power network 
  Issued on: 2021-04-26   Price(USD): 675.0
DL/T 768.6-2021 Manufacture quality specification for electric power fittings一Part 6:Welding and thermal cutting 
  Issued on: 2021-04-26   Price(USD): 120.0
DL/T 765.1-2021 Overhead distribution lines fittings一Part 1:General technical requirements 
  Issued on: 2021-04-26   Price(USD): 150.0
GB/T 8130-2021 Erhualian pig 
  Issued on: 2021-04-30   Price(USD): 165.0
21J951-1  
  Issued on:   Price(USD): 1215.0
20J813  
  Issued on:   Price(USD): 2070.0
DB31/T 531-2011 Detection method of hepatitis E in animals by RT-nPCR and ELISA 
  Issued on: 2011-04-19   Price(USD): 225.0
GB/T 12265-2021 Safety of machinery—Minimum gaps to avoid crushing of parts of the human body 
  Issued on: 2021-05-21   Price(USD): 180.0
GB/T 12190-2021 Method for measuring the shielding effectiveness of electromagnetic shielding enclosures 
  Issued on: 2021-05-21   Price(USD): 540.0
GB/T 11362-2021 Synchronous belt drives—Calculation of power rating and drive center distance with belts pitch codes MXL,XXL,XL,L,H,XH and XXH 
  Issued on: 2021-05-21   Price(USD): 315.0
GB/T 11344-2021 Non-destructive testing—Ultrasonic thickness measurement 
  Issued on: 2021-05-21   Price(USD): 465.0
GB/T 11270.2-2021 Superabrasive products—Diamond circular saw blade—Part 2:Sintered saw blades 
  Issued on: 2021-05-21   Price(USD): 465.0
GB/T 11270.1-2021 Superabrasive products-Diamond circular saw blade-Part 1:Welded saw blades  
  Issued on: 2021-05-21   Price(USD): 345.0
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