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GB/T 13300-1991 High resistance alloys for electrical heating－Testing method for accelerated life 
  Issued on: 1991-1-2   Price(USD): 150.0
YS/T 568.9-2008 Chemical analysis methods for zirconium oxide and hafnium oxide-Determination of Al Ca Mg Mn Na Ni Fe Ti Zn Mo V Zr content in hafnium oxide-Inductively coupled plasma atomic emission  
  Issued on: 2008-3-12   Price(USD): 160.0
YS/T 568.9-2025 Methods for chemical analysis of zirconia and hafnium oxide—Part 9: Determination of impurity elements contents in hafnium oxide—Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2025-03-03   Price(USD):
YS/T 568.9-2006  
  Issued on:   Price(USD): 180.0
GB/T 7717.11-1994 Acrylonitrile for industrial use-Determination of content of iron-Spectrophotometric method 
  Issued on: 1994-07-04   Price(USD): 180.0
GB 7717.11-1987 Acrylonitrile--Determination of iron content 
  Issued on:   Price(USD): 30.0
GB/T 7717.11-2008 Acrylonitrile for industrial use - Part 11: Determination of content of iron and copper - Spectrophotometric method 
  Issued on: 2008-06-19   Price(USD): 150.0
JB/T 6359-1992  
  Issued on: 1992-07-01   Price(USD): 180.0
GB/T 19985-2005 Woolworking machines - Routing machines - Nomenclature and acceptance conditions 
  Issued on: 2005-10-24   Price(USD): 135.0
DB61/T 307.4-2013  
  Issued on: 2013-01-07   Price(USD):
DB61/T 307.2-2021  
  Issued on: 2021-01-19   Price(USD):
DB61/T 307.4~6-2003  
  Issued on:   Price(USD):
GB 4038-1983 Shock-absorber of wristwatch 
  Issued on:   Price(USD): 180.0
QB/T 1907-1993 Shock-absorber of wristwatch 
  Issued on: 1994-1-6   Price(USD): 150.0
GB/T 3306.3-1982 Measurements of the electrical properties of low-power electronic tubes--Methods of measurement of current of grid having negative potential 
  Issued on:   Price(USD): 180.0
GB 8178-1987 Alumina 
  Issued on:   Price(USD): 180.0
YS/T 274-1994  
  Issued on:   Price(USD):
CY 2-1991 Appraising and grading quality for the printed matter of book and periodical 
  Issued on:   Price(USD): 180.0
CY/T 2-1999 Quality assessment and grading guide of printing product  
  Issued on: 1999-5-7   Price(USD): 100.0
WS/T 190-1999 Specifications for radiological protection monitoring in medical X-ray diagnosis 
  Issued on: 1999-12-09   Price(USD): 380.0
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