2025-12-15 216.73.216.89
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 41487-2022 Composite sealing gasket material 240.0 via email in 1~3 business day valid,,2022-11-1
GB/T 41486-2022 Corrugated metal hose assemblies for domestic drinking water pipes 285.0 via email in 1~3 business day valid,,2022-11-1
T/CADBM 24-2019 Partial corrugated stainless steel tubes for water supply 225.0 via email in 1~3 business day valid,,
T/CGAS 016-2021 Press connection pre-coated carbon steel pipe and fittings for gas supply 690.0 via email in 1~5 business day valid,,2021-12-1
DB31/T 1162-2019 Periodical inspection technical regulation for gas supply polyethylene pipe 435.0 via email in 1~5 business day valid,,2019-7-1
GB/T 2556-1981 Pipe flanges for ordinary use--Sealing surfaces--Forms and dimensions via email in business day superseded,,1982-1-1
GB/T 2555-1981 Pipe flange connectors for ordinary use--Mounting dimensions via email in business day superseded,2001-7-1,1982-1-1
T/CFA 02010202.3-2018 The code for construction and acceptance of water and sewerage ductile iron pipeline works Specification requirement via email in business day valid,,2018-7-31
GB/T 28774-2021 Synchronous belt drives—Belts with T trapezoidal profile system 225.0 via email in 1~3 business day valid,,2021-12-1
GB/T 24596-2021 Ductile iron pipes and fittings—Polyurethane coatings 270.0 via email in 1~3 business day valid,,2021-11-1
GB/T 13295-2019/XG1-2021 Ductile iron pipes||fittings and accessories for water or gas applications,includes Amendment 1 1575.0 via email in 1 business day valid,,2021-4-30
T/CIQA 12-2020 High temperature tensiletest methodfor non-metallicfuel system tubing assemblies 120.0 via email in 1~3 business day valid,,2021-1-1
GB/T 14383-2021 Forged fittings;socket-welding and threaded 555.0 via email in 1 business day superseded,2025-6-30,2025-6-30
GB/T 39309-2020 Rubber hoses and hose assemblies—Wire-or textile-reinforced single-pressure types for hydraulic applications—Specification 255.0 via email in 1~3 business day valid,,2021-10-1
GB/T 14905-2020 Rubber and plastics hoses—Determination of adhesion between components 225.0 via email in 1 business day valid,,2021-10-1
GB/T 19066.1-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 1:PN designated 255.0 via email in 1~3 business day valid,,2021-6-1
GB/T 19066.2-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 2:Class designated 240.0 via email in 1~3 business day superseded,2003-12-1,2021-6-1
GB/T 20801.6-2020 Pressure piping code - Industrial piping - Part 6: Safeguarding 480.0 via email in 1 business day to be abolished2026-05-01,2026-5-1,2021-6-1
GB/T 20801.5-2020 Pressure piping code - Industrial piping - Part 5: Inspection and testing 240.0 via email in 1 business day to be superseded2026-05-01,2026-5-1,2021-6-1
GB/T 20801.4-2020 Pressure piping code - Industrial piping - Part 4: Fabrication and assembly 640.0 via email in 1 business day to be superseded2026-05-01,2026-5-1,2021-6-1
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GB/T 41487-2022 Composite sealing gasket material 
  Issued on: 2022-4-15   Price(USD): 240.0
GB/T 41486-2022 Corrugated metal hose assemblies for domestic drinking water pipes 
  Issued on: 2022-4-15   Price(USD): 285.0
T/CADBM 24-2019 Partial corrugated stainless steel tubes for water supply 
  Issued on: 2019-12-27   Price(USD): 225.0
T/CGAS 016-2021 Press connection pre-coated carbon steel pipe and fittings for gas supply 
  Issued on: 2021-10-22   Price(USD): 690.0
DB31/T 1162-2019 Periodical inspection technical regulation for gas supply polyethylene pipe 
  Issued on: 2019-06-14   Price(USD): 435.0
GB/T 2556-1981 Pipe flanges for ordinary use--Sealing surfaces--Forms and dimensions 
  Issued on: 1981-04-06   Price(USD):
GB/T 2555-1981 Pipe flange connectors for ordinary use--Mounting dimensions 
  Issued on: 1981-04-06   Price(USD):
T/CFA 02010202.3-2018 The code for construction and acceptance of water and sewerage ductile iron pipeline works Specification requirement 
  Issued on: 2018-05-10   Price(USD):
GB/T 28774-2021 Synchronous belt drives—Belts with T trapezoidal profile system 
  Issued on: 2021-05-21   Price(USD): 225.0
GB/T 24596-2021 Ductile iron pipes and fittings—Polyurethane coatings 
  Issued on: 2021-04-30   Price(USD): 270.0
GB/T 13295-2019/XG1-2021 Ductile iron pipes||fittings and accessories for water or gas applications,includes Amendment 1 
  Issued on: 2021-04-30   Price(USD): 1575.0
T/CIQA 12-2020 High temperature tensiletest methodfor non-metallicfuel system tubing assemblies 
  Issued on: 2020-11-15   Price(USD): 120.0
GB/T 14383-2021 Forged fittings;socket-welding and threaded  
  Issued on: 2025-06-30   Price(USD): 555.0
GB/T 39309-2020 Rubber hoses and hose assemblies—Wire-or textile-reinforced single-pressure types for hydraulic applications—Specification 
  Issued on: 2020-11-19   Price(USD): 255.0
GB/T 14905-2020 Rubber and plastics hoses—Determination of adhesion between components 
  Issued on: 2020-11-19   Price(USD): 225.0
GB/T 19066.1-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 1:PN designated 
  Issued on: 2020-11-19   Price(USD): 255.0
GB/T 19066.2-2020 Composite wave-serrated metal gaskets for pipe flanges—Part 2:Class designated 
  Issued on: 2020-11-19   Price(USD): 240.0
GB/T 20801.6-2020 Pressure piping code - Industrial piping - Part 6: Safeguarding 
  Issued on: 2020-11-19   Price(USD): 480.0
GB/T 20801.5-2020 Pressure piping code - Industrial piping - Part 5: Inspection and testing 
  Issued on: 2020-11-19   Price(USD): 240.0
GB/T 20801.4-2020 Pressure piping code - Industrial piping - Part 4: Fabrication and assembly 
  Issued on: 2020-11-19   Price(USD): 640.0
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