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
GB 51354-2019
城市地下综合管廊运行维护及安全技术标准
Technical standard for operation,maintenance and safety management of urban utility tunnel
2019-02-13
GB/T 43991-2024
城市隧道运维服务规范
Service specifications for operation and maintenance of urban tunnel
2024-04-25
CJJ 58-2009
城镇供水厂运行、维护及安全技术规程(附条文说明)
Technical specification for operation,maintenance and safety of city and town waterworks
2009-11-24
CJJ 60-2011
城镇污水处理厂运行、维护及安全技术规程(附条文说明)
Technical specification for operation,maintenance and safety of municipal wastewater treatment plant
2011-03-15
CJJ 252-2016
城镇污水再生利用设施运行、维护及安全技术规程(附条文说明)
Technical specification for operation, maintenance and safety of municipal wastewater reclaimation facilities
2016-11-15
GB/T 43637-2024
城市光环境景观照明设施运行维护服务规范
Specification for operation and maintenance of urban luminous environment landscape lighting facilities
2024-03-15
CJJ 51-2016
城镇燃气设施运行、维护和抢修安全技术规程(附条文说明)
Safety technical specification for operation,maintenance and rush-repair of city gas facilities
2016-06-06
GB/T 40951-2021
城市客运枢纽运营安全管理规范
Specification for urban passenger transfer hub operation safety management
2021-11-26
NY/T 1221-2006
规模化畜禽养殖场沼气工程运行、维护及其安全技术规程
Technical specification for operation maintenance and safety of biogas plant in scale animal and poultry farms
2006-12-06
JB/T 6407-2017
电除尘器设计、调试、运行、维护 安全技术规范
Design、commission、operation and maintenance of ESP-Safety technical standard
2017-04-12
CJJ 88-2014
城镇供热系统运行维护技术规程(附条文说明)
Technical specification for operation and maintenance of city heating system
2014-04-02
GB/T 45791-2025
城市基础设施公共安全监测通用技术规范
General technical specification for public safety monitoring of urban infrastructure
2025-05-30
YD/T 2197-2010
通信钢塔桅运行维护安全技术要求
Technical requirement for operation and maintenance safety of communication steel tower and mast
2010-12-29
DL/T 2176-2020
变电站自动化设备远程运行维护技术规范
Technical specification for remote operation and maintenance of substation automation equipment
2020-10-23
GB/T 42334.3-2024
城市轨道交通运营安全评估规范 第3部分：有轨电车
Specification for operational safety assessment of urban rail transit—Part 3: Tramway
2024-08-23
GB/T 42334.2-2024
城市轨道交通运营安全评估规范 第2部分：单轨
Specification for operational safety assessment of urban rail transit—Part 2: Monorail
2024-07-24
SLJJ 1-17-1981
施工机械安全技术操作规程 第十七分册 电气维护
Technical operating safety regulations for construction machinery Volume XVII Electric maintenance
CJJ 128-2017
生活垃圾焚烧厂运行维护与安全技术标准(附条文说明)
Technical standard for operation maintenance and safety of municipal solid waste incineration plants
2017-08-23
GB/T 3787-2017
手持式电动工具的管理、使用、检查和维修安全技术规程
Technical safety code for management, operation, inspection and maintenance of hand-held motor-operated electric tools
2017-07-12