对城市道路隧道的结构和机电设施进行美利体育登录入口官网，并根据美利体育登录入口官网结果评定其技术状态的等级。评定内容包括土建结构、机电美利体育官网首页网址等工程设施的技术指标。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| DB14/T 2401-2022 规范标准 |
Detailed Rules for Technical Condition Assessment of Highway Concrete Beam Bridges
构件 |
2022-01-12 山西省标准 |
| DB15/T 1469-2018 规范 |
Evaluation standard for technical condition of highway asphalt pavement in Inner Mongolia Autonomous Region
|
2018-08-15 内蒙古自治区标准 |
| DB21/T 4015-2024 规范 |
Technical Condition Assessment of Underwater Structures of Highway Bridges
|
2024-09-30 辽宁省标准 |
| DB34/T 2748.1-2024 技术规范和评定标准 |
Guidelines for maintenance of asphalt pavement on highways Part 1: Assessment of pavement technical condition
沥青路面 高速公路 |
2024-04-15 安徽省标准 |
| DB34/T 3908-2021 规范 |
Evaluation standard for the technical status of expansion devices for highway bridges
评定指标 |
2021-06-08 安徽省标准 |
| DB3401/T 354-2024 规范 |
Rural Highway Bridge Maintenance Management Guide
|
2024-12-23 安徽省标准 |
| DB41/T 1271-2016 规范 |
Technical Specifications for Urban Tunnel Maintenance
|
2016-08-11 河南省标准 |
| DB41/T 1913-2019 规范 |
Technical specification for maintenance of concrete box girder cable-stayed bridge
|
2019-11-21 河南省标准 |
| DB41/T 2741-2024 规范 |
Technical Specifications for Maintenance of Networked Toll Collection Systems on Expressways
|
2024-08-26 河南省标准 |
| DB50/T 1094-2021 规范 |
Technical Regulations for Urban Tunnel Detection and Evaluation
|
2021-03-30 重庆市地方标准 |
| DB50/T 231-2024 规范/规程 |
Technical regulations for urban bridge maintenance
城市桥梁 |
2024-07-08 重庆市地方标准 |
| JTG 5211-2024 规程标准 |
Standards for Rural Highway Condition Assessment
|
2024-05-22 行业标准-交通 |
| JTG H12-2015 规范 |
Technical Specifications of Maintenance for Highway Tunnel
公路隧道 |
2015-01-16 行业标准-交通 |
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