2025-12-5 10.1.6.65
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
T/ZSA 10-2020 Intelligent compacted wastewater treatment system via email in business day valid,,2020-10-27
SY 0322-2000 Standard for quality inspection and evaluation of petroleum construction engineering in natural gas purifying plant 2700.0 via email in 1~5 business day abolished2010-08-20 ,,2000-10-1
T/ZAWS 001-2024 via email in business day valid,,2024-3-29
SY/T 0429-2000 Standard for quality inspection and evaluation of petroleum construction engineering oil and natural gas pipeline project 1425.0 via email in 1~3 business day abolished2010-08-20 ,,2001-6-1
SH 3514-2001 Standard for quality inspection and assessment of petrochemical equipment erection engineerings 2895.0 via email in 1~3 business day abolished2010-01-20 ,,2002-5-1
DB37/T 3069-2017 via email in business day abolished2025-11-24,,2018-1-13
HG/T 20544-2006 Technical specification on erection of structure parts for chemical industrial furnace 490.0 via email in 1~3 business day valid,,2007-4-1
GBJ 126-1989 Specifications for construction and acceptance of industrial equipment and pipeline heat insulation 660.0 via email in 1~5 business day superseded2008-08-01,2008-8-1,1990-1-1
SY/T 0444-1998 Technical standards for magnetic particle test of welded atmospheric steel storage tanks and pipelines 270.0 via email in 1~3 business day superseded,2005-10-1,1999-10-1
SJ/T 31451-1994 Requirements of Readiness and Methods of Inspection and Assessment for Compressed Air Pipelines 184.0 via email in 1~3 business day abolished2016-06-01,2016-6-1,1994-6-1
SY/T 4114-2008 Technical specifications for drying construction of gas transmission pipeline 240.0 via email in 1~3 business day superseded,2017-5-1,2008-12-1
HG/T 20549.4-1998 Design Conditions Proposed by Piping Layout Discipline for Chemical Plant 210.0 via email in 1 business day valid,,1999-1-1
HG/T 20544-1992 Technical Specification on Erection of Structure Parts for Chemical Furnace 310.0 via email in 1~5 business day abolished2007-04-01,2007-4-1,1993-7-1
HG/T 20636.2-1998 Relationship of design information between instrumentation with process/system 174.0 via email in 1 business day superseded2018-04-01 ,2018-4-1,1999-1-1
HG/T 20549.1-1998 standard piping layout for chemical plant 1000.0 via email in 1 business day valid,,1999-1-1
SY/T 0468-2000 Standard for inspection and evaluation of petroleum construction engineering anti-corrosion and thermal insulation steel pipe 1504.0 via email in 1~5 business day abolished2010-08-20 ,,2001-6-1
HG/T 20637.4-1998 Preparation of requirements for instrumentation construction and erection 220.0 via email in 1 business day superseded,2018-4-1,1999-1-1
SY/T 4106-2005 Technical standard of non-solvent polyurethane Internal and external coating for pipeline 130.0 via email in 1~3 business day abolished2017-5-1,2017-5-1,2005-10-1
YS/T 5420-2014 Inspection and evaluation standards of project quality of general equipment installation in non-ferrous industry 4950.0 via email in 1~5 business day valid,,2014-10-1
GB 50184-2011 Code for acceptance of construction quality of industrial metallic piping enguneering 120.0 via email in 1 business day valid,,2011-12-1
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T/ZSA 10-2020 Intelligent compacted wastewater treatment system 
  Issued on: 2020-10-26   Price(USD):
SY 0322-2000 Standard for quality inspection and evaluation of petroleum construction engineering in natural gas purifying plant 
  Issued on: 2000-03-31   Price(USD): 2700.0
T/ZAWS 001-2024  
  Issued on: 2024-01-29   Price(USD):
SY/T 0429-2000 Standard for quality inspection and evaluation of petroleum construction engineering oil and natural gas pipeline project 
  Issued on: 2000-12-12   Price(USD): 1425.0
SH 3514-2001 Standard for quality inspection and assessment of petrochemical equipment erection engineerings 
  Issued on: 2002-03-11   Price(USD): 2895.0
DB37/T 3069-2017  
  Issued on: 2017-12-13   Price(USD):
HG/T 20544-2006 Technical specification on erection of structure parts for chemical industrial furnace 
  Issued on: 2006-10-14   Price(USD): 490.0
GBJ 126-1989 Specifications for construction and acceptance of industrial equipment and pipeline heat insulation 
  Issued on: 1989-03-27   Price(USD): 660.0
SY/T 0444-1998 Technical standards for magnetic particle test of welded atmospheric steel storage tanks and pipelines 
  Issued on: 1999-03-03   Price(USD): 270.0
SJ/T 31451-1994 Requirements of Readiness and Methods of Inspection and Assessment for Compressed Air Pipelines 
  Issued on: 1994-04-15   Price(USD): 184.0
SY/T 4114-2008 Technical specifications for drying construction of gas transmission pipeline 
  Issued on: 2008-6-16   Price(USD): 240.0
HG/T 20549.4-1998 Design Conditions Proposed by Piping Layout Discipline for Chemical Plant 
  Issued on: 1998-6-22   Price(USD): 210.0
HG/T 20544-1992 Technical Specification on Erection of Structure Parts for Chemical Furnace 
  Issued on: 1993-04-06   Price(USD): 310.0
HG/T 20636.2-1998 Relationship of design information between instrumentation with process/system 
  Issued on: 1998-6-22   Price(USD): 174.0
HG/T 20549.1-1998 standard piping layout for chemical plant 
  Issued on: 1998-6-22   Price(USD): 1000.0
SY/T 0468-2000 Standard for inspection and evaluation of petroleum construction engineering anti-corrosion and thermal insulation steel pipe 
  Issued on: 2000-12-12   Price(USD): 1504.0
HG/T 20637.4-1998 Preparation of requirements for instrumentation construction and erection 
  Issued on: 1998-6-22   Price(USD): 220.0
SY/T 4106-2005 Technical standard of non-solvent polyurethane Internal and external coating for pipeline 
  Issued on: 2005-7-26   Price(USD): 130.0
YS/T 5420-2014 Inspection and evaluation standards of project quality of general equipment installation in non-ferrous industry 
  Issued on: 2014-05-06   Price(USD): 4950.0
GB 50184-2011 Code for acceptance of construction quality of industrial metallic piping enguneering 
  Issued on: 2010-12-24   Price(USD): 120.0
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