建筑物清洗维护质量要求
Request for cleaning and maintenance of buildings external wall

2010-09-02

建筑工程清洁供暖技术规范
Technical specification for clean heating system of building engineering

2025-07-11

村镇建筑清洁供暖技术规范
Technical specification for clean heating system of rural buildings

2021-11-16

建筑结构体外预应力加固技术规程(附条文说明)
Technical specification for strengthening building structures with external prestressing tendons

建筑同层检修(WAB)排水系统技术规程(附条文说明)
Technical specification for WAB building same-floor maintenance drainage system

硅晶烯建筑保温结构一体化系统应用技术规程
Technical specification for external building insulation integrated system by silicon crystalline ene

2025-02-10

既有建筑用发泡陶瓷保温装饰板外墙外保温系统技术规程
Technical specification for external thermal insulation system of external wall with foamed ceramic thermal insulated decorative board for existing building

2025-05-15

长三角公共场所集中空调通风系统清洗消毒运维技术服务规范
Yangtze River Delta (YRD) technical service specification for cleaning, disinfection, operation and maintenance (O&M) of central air conditioning and ventilation systems in public places

2026-02-15