2024-12-21 18.189.182.29
Code of China Chinese Classification Professional Classification ICS Classification Latest Value-added Services

Code of China
Chinese National Standard List: Metal equipment and process pipe installation engineering

T/ZAWS 001-2024  
  Issued on: 2024-01-29   Price(USD):
DB37/T 3069-2017  
  Issued on: 2017-12-13   Price(USD):
GB/T 31032-2014 Welding and acceptance standard for steel pipings and pipelines 
  Issued on: 2014-12-05   Price(USD): 520.0
HG/T 20679-2014 Design Code for External Corrosion Protection of Chemical Equipment and Piping 
  Issued on: 2014-07-09   Price(USD): 620.0
YS/T 5420-2014  
  Issued on: 2014-05-06   Price(USD): 4950.0
YS/T 5423-2014  
  Issued on: 2014-05-06   Price(USD): 11520.0
YS/T 5422-2014  
  Issued on: 2014-05-06   Price(USD): 8040.0
YS/T 5419-2013 Unified Standards for Constructional Quality Inspection and Assessment of Non-ferrous Metals Industrial Installation Engineering 
  Issued on: 2013-10-17   Price(USD): 430.0
GB 50683-2011 Code for acceptance of field equipment,industrial pipe welding construction quality 
  Issued on: 2011-02-18   Price(USD): 140.0
GB/T 50538-2010 Technical standard for anti-corrosion and insulation coating of buried steel pipeline 
  Issued on: 2010-11-3   Price(USD): 1200.0
GB 50184-2011 Code for acceptance of construction quality of industrial metallic piping enguneering 
  Issued on: 2010-12-24   Price(USD): 120.0
GB 50236-2011 Code for Construction of Field Equipment, Industrial Pipe Welding Engineering 
  Issued on: 2011-02-18   Price(USD): 120.0
GB 50235-2010 Code for construction of industrial metallic piping engineering 
  Issued on: 2010-08-18   Price(USD): 140.0
SY 4118-2010 Technical Code for Construction of Gathering and Transmission Distributing Station Projects in Highly Hydrogen Sulfide Gas Field 
  Issued on: 2010-08-27   Price(USD): 250.0
SY 4209-2008 Code for Quality Acceptance of Oil and Gas Construction Engineering - Natural Gas Conditioning Plant 
  Issued on: 2008-06-16   Price(USD): 600.0
SY 4208-2008 Code for quality acceptance of oil and gas construction engineering oil and gas transmission pipeline project 
  Issued on: 2008-06-16   Price(USD): 910.0
SY/T 4114-2008 Technical specifications for drying construction of gas transmission pipeline 
  Issued on: 2008-6-16   Price(USD): 240.0
SY 4203-2007 Code for Quality Acceptance of Oil and Gas Construction Engineering 
  Issued on: 2007-10-08   Price(USD): 400.0
SY 4204-2007 Code for Quality Acceptance of Oil and Gas Construction Engineering - Oil-gas Field Gathering and Transportation Pipeline Engineering 
  Issued on: 2007-10-08   Price(USD): 300.0
SY 4202-2007 Code for quality acceptance of oil and gas construction engineering storage tank project 
  Issued on: 2007-10-8   Price(USD): 1200.0
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