2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Earth science instrument

DZ 0020.1-1991 General technical conditions for intensification-polarization instrument - general provisions  
  Issued on: 1991-12-9   Translation Price(USD): 120.0
DZ 0022-1991 General technical conditions for gradienter  
  Issued on: 1991-12-9   Translation Price(USD): 180.0
DZ 0020.2-1991 General technical conditions for intensification-polarization instrument - time domain intensification-polarization instrument  
  Issued on: 1991-12-9   Translation Price(USD): 120.0
CH 8003-1991 Coordinate grid scale 
  Issued on: 1991-04-30   Translation Price(USD): 120.0
CH 8004-1991 Standard metallic scale (Grade Ⅲ) 
  Issued on: 1991-04-30   Translation Price(USD): 120.0
CH/T 8002-1991 The preventive of mould fog rust for surveying and mapping instruments 
  Issued on: 1991-01-21   Translation Price(USD): 160.0
MT 350-1994  
  Issued on: 1994-05-12   Translation Price(USD): 340.0
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