2025-12-16 10.1.14.108
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DB13/T 2069-2014  
  Issued on: 2014-09-02   Price(USD):
DB34/T 998-2014  
  Issued on: 2014-02-17   Price(USD):
QJ 2528.8-1993  
  Issued on: 1993-03-30   Price(USD): 30.0
SY/T 4129-2014 Technical specification for construction of automation instrumentation engineering of the oil and gas transportation pipeline 
  Issued on: 2014-10-15   Price(USD): 1979.0
NB/T 20007.6-2012 Stainless Steel for Pressurized Water Reactor Nuclear Power Plants - Part 6: Controlled Nitrogen Content Austenitic Stainless Steel Plate for Reactor Internal  
  Issued on: 2012-1-6   Price(USD): 150.0
CNCA 01C-20020-2001  
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GB/T 7731.4-1987 Methods for chemical analysis of ferrotungsten. The molybdenum blue photometric method for the determination of phosphorus content 
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DB46/T 428-2017  
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DB35/T 1659-2017  
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GB 3811-1983 Design Rules for Cranes 
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JB/T 6184.4-1992  
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DB34/T 2640-2016  
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JB/T 9799.1-1999 IB single-stage centrifugal pumps - Types and baxic parameters 
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JT/T 33.12-1993 Technical grade standards for workers in the communications industry. Communications engineering. Earthwork workers 
  Issued on: 1993-10-19   Price(USD): 180.0
CNCA 07C-031-2007 Implementation rules for compulsory certification of telecommunication equipment - telecommunication terminal equipment  
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DB12/T 498-2013  
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HG/T 21640.1-2000 General drawings of tubular frames of H shaped steel structures (frame type tubular frames) 
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QC/T 29045-1992 Quality grading of fuel gauge for automobile and motorcycle 
  Issued on: 1992-4-14   Price(USD): 220.0
DB21/T 2480-2015  
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10S507 Construction of Buried Plastic Water Supply Pipe in Building Community  
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