钱塘区首例高层住宅燃气立管更换工程完工

Core Viewpoint - The gas pipeline renovation project in Qiantang District addresses long-standing safety concerns for residents, with the completion of the installation of new pipelines providing significant relief to the community [1][2]. Group 1: Project Overview - The renovation involved replacing 20 gas risers with a total length of 1955 meters due to severe corrosion and safety risks identified since 2020 [1]. - The project was classified as a key livelihood initiative by the Qiantang District and included in the 2025 Hangzhou gas management work plan [2]. Group 2: Funding and Community Engagement - The funding for the renovation was fully covered by district and street-level finances, including costs for repairing any damage to residents' interiors during construction [2]. - Community engagement was crucial, with multiple door-to-door communications conducted to explain the importance of the project, ultimately gaining full support from residents [2]. Group 3: Construction Process and Impact - The construction team adopted a "one household, one strategy" approach, coordinating with residents to minimize disruption and ensure timely communication about the work [2]. - The project successfully completed the replacement of all 20 risers, eliminating major safety hazards and establishing a model for similar renovations in old high-rise buildings [3].