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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
DB37/T 4834-2025 Guidance for centralized maintenance of expressway via email in business day valid,,2025-4-16
DB36/T 2032-2024 Management specifications for expressway maintenance engineering safety via email in business day abolished2025-11-09,,2025-4-1
DB37/T 4777-2024 Technical specification for construction of steel truss bridge by falsework method via email in business day valid,,2024-12-28
DB37/T 4774-2024 Guidelines for maintenance and management of highway tunnel (civil engineering) via email in business day valid,,2024-12-28
T/TMAC 111-2024 via email in business day valid,,2024-10-20
T/CCTAS 78-2023 Operation guide for centralized maintenance of expressway via email in business day valid,,2023-12-31
T/CCTAS 81-2023 Technical specification for the design and construction of asphalt pavement hot in-place recycling and overlay via email in business day valid,,2023-12-31
T/CCTAS 80-2023 Technical guide for automatic recognition of highway pavement distress via email in business day valid,,2023-12-31
T/CCTAS 79-2023 Technical specification for asphalt composite sealing on cement concrete pavement via email in business day valid,,2023-12-31
DB32/T 4512-2023 Design specifications for high-strength steel corrugated beams of highway guardrail 495.0 via email in 1~5 business day valid,,2023-8-25
DB37/T 3889-2020 Construction code of prestressed concrete composite bridges with corrugated steel webs in the highway 495.0 via email in 1~5 business day valid,,2020-5-1
JT/T 1211.2-2019 Rapid repairing material of cement concrete for highway engineering-Part 2:Polymer resin repair material 143.0 via email in 1~3 business day valid,,2019-9-1
DB32/T 3563-2019 Specification of Prefabricated Steel-Concrete Composite Bridge via email in business day valid,,2019-4-30
DB51/T 2511-2018 via email in business day abolished2025-05-30,,2018-8-1
GB/T 34847-2017 General technical requirements of polyethylene barrier 220.0 via email in 1~3 business day valid,,2018-5-1
DB43/T 997-2015 via email in business day valid,,2015-5-1
JTG H12-2015 Technical Specification of Maintenance for Highway Tunnel 1200.0 via email in 1~2 business day valid,,2015-3-1
DB33/T 937-2014 Design and construction specification of synchronous chip seal for highway engineering 480.0 via email in 1~5 business day valid,,2014-10-17
GB/T 28650-2012 Road safety barrel 180.0 via email in 1~3 business day valid,,2013-1-1
DB31/T 560-2011 Requirement for planning and design of resting place for road sweeping and maintenance workers 90.0 via email in 1~3 business day valid,,2012-1-1
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DB37/T 4834-2025 Guidance for centralized maintenance of expressway 
  Issued on: 2025-03-19   Price(USD):
DB36/T 2032-2024 Management specifications for expressway maintenance engineering safety 
  Issued on: 2024-10-12   Price(USD):
DB37/T 4777-2024 Technical specification for construction of steel truss bridge by falsework method 
  Issued on: 2024-11-28   Price(USD):
DB37/T 4774-2024 Guidelines for maintenance and management of highway tunnel (civil engineering) 
  Issued on: 2024-11-28   Price(USD):
T/TMAC 111-2024  
  Issued on: 2024-10-20   Price(USD):
T/CCTAS 78-2023 Operation guide for centralized maintenance of expressway 
  Issued on: 2023-12-07   Price(USD):
T/CCTAS 81-2023 Technical specification for the design and construction of asphalt pavement hot in-place recycling and overlay 
  Issued on: 2023-12-07   Price(USD):
T/CCTAS 80-2023 Technical guide for automatic recognition of highway pavement distress 
  Issued on: 2023-12-07   Price(USD):
T/CCTAS 79-2023 Technical specification for asphalt composite sealing on cement concrete pavement 
  Issued on: 2023-12-07   Price(USD):
DB32/T 4512-2023 Design specifications for high-strength steel corrugated beams of highway guardrail 
  Issued on: 2023-07-25   Price(USD): 495.0
DB37/T 3889-2020 Construction code of prestressed concrete composite bridges with corrugated steel webs in the highway 
  Issued on: 2020-03-31   Price(USD): 495.0
JT/T 1211.2-2019 Rapid repairing material of cement concrete for highway engineering-Part 2:Polymer resin repair material 
  Issued on: 2019-5-30   Price(USD): 143.0
DB32/T 3563-2019 Specification of Prefabricated Steel-Concrete Composite Bridge 
  Issued on: 2019-04-08   Price(USD):
DB51/T 2511-2018  
  Issued on: 2018-07-23   Price(USD):
GB/T 34847-2017 General technical requirements of polyethylene barrier 
  Issued on: 2017-11-01   Price(USD): 220.0
DB43/T 997-2015  
  Issued on: 2015-02-03   Price(USD):
JTG H12-2015 Technical Specification of Maintenance for Highway Tunnel 
  Issued on: 2015-01-16   Price(USD): 1200.0
DB33/T 937-2014 Design and construction specification of synchronous chip seal for highway engineering 
  Issued on: 2014-09-17   Price(USD): 480.0
GB/T 28650-2012 Road safety barrel 
  Issued on: 2012-7-31   Price(USD): 180.0
DB31/T 560-2011 Requirement for planning and design of resting place for road sweeping and maintenance workers 
  Issued on: 2011-08-08   Price(USD): 90.0
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