2025-12-28 10.8.118.215
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Code of China
Chinese National Standard List: High voltage switchgear

DL 427-1991 Technical conditions for ordering indoor generator circuit breakers 
  Issued on: 1992-2-24   Translation Price(USD): 120.0
DL 406-1991 Technical conditions for ordering alternating current automatic sectionalizers 
  Issued on: 1991-03-06   Translation Price(USD): 165.0
GB 3804-1990 A. C. high voltage switches for rated voltages from 3kV to 63kV 
  Issued on: 1990-11-06   Translation Price(USD): 255.0
GB/T 10584-1989 Application guide for on-load tap-changers 
  Issued on: 1989-01-25   Translation Price(USD): 264.0
GB 11022-1989 Common technical requirements for high-voltage switchgear 
  Issued on: 1989-03-21   Translation Price(USD): 195.0
GB 11023-1989 Test guide of SF6 gas tightness for high-voltage switchgear  
  Issued on: 1989-3-21   Translation Price(USD): 80.0
GB 10230-1988 On-load tap-changers 
  Issued on: 1988-12-12   Translation Price(USD): 270.0
GB 1984-1989 Alternating current high-voltage circuit-breakers 
  Issued on: 1989-03-21   Translation Price(USD): 1000.0
GB 10228-1988 Specification for three phase dry-type power transformers with air natural cooling 
  Issued on:   Translation Price(USD):
GB/T 3309-1989 Mechanical test at ambient temperature for high-voltage switchgear  
  Issued on: 1989-2-2   Translation Price(USD): 120.0
GB 7675-1987 The capacitor banks switching tests for A.C. high-voltage circuit-breaker 
  Issued on: 1987-04-16   Translation Price(USD): 45.0
GB/T 4876-1985 Line-charging current switching tests for a. c. high voltage circuit-breaker 
  Issued on: 1985-01-28   Translation Price(USD): 220.0
GB/T 11022-1999 Common specifications for high-voltage switchgear and controlgear standards 
  Issued on: 1999-10-10   Translation Price(USD): 790.0
GB 25081-2010 High-voltage presence indicating systems 
  Issued on: 2010-9-2   Translation Price(USD): 360.0
T/ZSDX 0001-2023  
  Issued on:   Translation Price(USD):
GB 4473-1984 Synthetic test for AC high-voltage circuit-breakers 
  Issued on:   Translation Price(USD): 810.0
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