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GB/T 11821-1989 The specification of photographic archives management 
  Issued on: 1989-10-25   Price(USD): 304.0
GB/T 11822-2000 General requirements for the file formation of scientific and technical archives 
  Issued on: 2000-01-02   Price(USD): 190.0
GB/T 11822-1989 General requirement for the files formation of scientific and technological archives 
  Issued on: 1989-10-25   Price(USD):
GB/T 1031-1995 Surface rouglness--Parameters and their values 
  Issued on: 1994-12-05   Price(USD): 264.0
JB/T 10741-2007 Specification of the primary charging roller for laser printer 
  Issued on: 2007-05-29   Price(USD): 130.0
GB/T 223.60-1997 Methods for chemical analysis of iron,steel and alloy The perchloric acid dehydration gravimetric method for the determination of silicon content 
  Issued on: 1997-03-17   Price(USD): 60.0
GB/T 223.11-1991 Methods for chemical analysis of iron, steel and alloy - ammonium sulfate oxidation volumetric method for the determination of chromium content 
  Issued on: 1991-09-06   Price(USD): 120.0
GB/T 223.43-1985 Methods for chemical analysis of iron steel and alloy--The cinchonine gravimetric method for the determination of tungsten content 
  Issued on:   Price(USD):
JGJ 130-2001 Technical code for safety of steel tubular scaffold with couplers in construction 
  Issued on: 2001-6-1   Price(USD): 750.0
GB 17014-1997 Diagnostic creteria and principles of management of rabies 
  Issued on: 1997-10-06   Price(USD): 220.0
GB 17017-1997 Control STANDARD for endemic fluorosis area 
  Issued on: 1997-10-06   Price(USD): 264.0
GB 17622-1998 General specification for insulating gloves for live working 
  Issued on: 1998-01-02   Price(USD): 250.0
GB 17620-1998 General specification for insulating rigid ladder for live working 
  Issued on: 1998-01-02   Price(USD): 120.0
DB14/T 793-2025  
  Issued on: 2025-04-16   Price(USD):
YD 1169.2-2001 Requirement and Measurement Methods of Electromagnetic Compatibility for 800MHz CDMA Digital Cellular Mobile Telecommunications System Part 2:Base Station and Ancillary Equipment 
  Issued on: 2001-11-01   Price(USD): 270.0
YD 1139-2001 Requirement and Measurement Methods of Electromagnetic Compatibility for 900/1800MHz Digital Cellular Telecommunications System Part 2:Base Station and Ancillary Equipment 
  Issued on: 2001-05-25   Price(USD): 390.0
GB 4515-1984 Stitch types-Classification and terminology 
  Issued on: 1984-06-23   Price(USD): 420.0
TB 10753-2010 Standard for constructional quality acceptance of high-speed railway tunnel engineering 
  Issued on: 2010-12-8   Price(USD): 3150.0
DB31/ 638-2012 Quota of energy consumption of per unit products for steel castings 
  Issued on: 2012-09-29   Price(USD): 165.0
GB/T 221-2000 Notations for designations of iron and steel 
  Issued on: 2000-04-01   Price(USD): 120.0
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