现行

T/JSAS 116-2025

行道树养护管理规范
Specification for maintenance management of street trees

2025-12-25

现行

T/GDJSKB 020-2024

台风地区城市行道树种植管养技术规程
Technical specification for planting and management of urban street trees in typhoon region

2024-04-11

现行

T/ZS 0763-2025

城市行道树种类选择及种植技术规程
Specification for species selection and planting technology of urban street trees

2025-11-24

现行

T/CMEA 47-2023

城市步行街综合运维规程
Specification for comprehensive operation and maintenance of urban pedestrian street

2023-12-06

现行

CJJ 6-2009

城镇排水管道维护安全技术规程(附条文说明)
Technical specification for safety of urban sewer maintenance

2009-10-20

现行

T/UNP 116-2024

城镇排水管道养护技术规范
Technical specification for the maintenance of urban drainage pipelines

2024-06-06

现行

T/TMHIA 015-2023

天津市城市隧道养护技术规程
Technical Specification of Maintenance for Urban Tunnels of Tianjin

2023-02-02

现行

T/SDSF 025-2023

古树名木养护复壮技术规范
Technical specification for routine maintenance and rejuvenation of ancient and notable trees

2023-04-28

现行

T/CSPSTC 73-2021

城市轨道交通桥梁养护技术规范
Technical specification for urban rail transit bridge maintenance

2021-10-12

现行

T/SLAGTA 000005-2025

城市绿地土壤管护技术规范
Technical specification for urban greening soil management and maintenance

2025-08-01

现行

T/CCPITBSC 024-2025

城市绿地绿化工程养护技术规范
Technical specifications for maintenance of urban green space greening projects

2025-06-11

现行

T/CASMES 399-2024

城市道路沥青面层快速养护技术规范
Technical specification for rapid maintenance of urban road asphalt pavement

2024-10-29

现行

T/ACCEM 763-2025

城市轨道交通系统智能运维技术规程
Technical specification for intelligent operation and maintenance of urban rail transit systems

2025-12-30

现行

T/GDSES 29-2025

地下式城镇污水处理厂运行维护技术规范
Technical specification for operation and maintenance of underground urban sewage treatment plant

2025-04-27

现行

CJJ 207-2013

城镇供水管网运行、维护及安全技术规程(附条文说明)
Technical specification for operation,maintenance and safety of urban water supply pipe-networks

2013-11-08

现行

T/UNP 705-2025

城镇沥青道路路面裂缝养护施工技术规范
Technical specification for maintenance and construction of asphalt road surface cracks in urban areas

2025-05-28

现行

T/ZAEPI 049-2025

城镇污水处理厂网一体化运维技术规范
Technical Specification for Urban Wastewater Treatment: Plant-Network Integrated Operation and Maintenance

2025-10-11

现行

T/CS 226-2025

城市隧道智慧运维综合管控平台技术规范
Technical specifications for the integrated control platform for smart operation and maintenance of urban tunnels

2025-12-19

现行

T/CITSA 23-2022

城市轨道交通信号智能综合运维系统技术规范
Technical specification for Intelligent integrated operation and maintenance system of Signal in Urban rail transit

2022-09-07

现行

T/CI 245-2023

城市地下综合管廊附属设施运行维护技术规程
Technical specification for the operation and maintenance of auxiliary facilities of urban underground comprehensive pipe gallery

2023-12-25