A group from the Gufen Yunlan Expressway Project Department visited the newly built 35kV substation of the Sanguan Cranejianlan Expressway project for observation and learning.

5 Month 25 Day, a group from Yunnan Construction Investment Installation Co., Ltd.'s Yunlan Expressway Project Department visited the Hejianlan Expressway project, undertaken by the Third Construction Department, 35kV substation for observation and exchange.

The group from the Yunlan Expressway Project Department of Installation Co., Ltd. first conducted a field investigation, observing and learning from the Hejianlan Expressway project 35kV the construction process of the prefabricated substation. The Hejianlan project manager of the Third Construction Department gave a detailed introduction to the construction process of the newly built Hejianlan Expressway 35kV substation. The Hejianlan project 35kV substation uses prefabricated, integrated, and assembled cabin units, saving investment costs, shortening construction time, and reducing construction procedures. Both sides discussed issues such as cost investment, construction processes, and application and commissioning procedures for this type of prefabricated substation.

The visit by the group from the Yunlan Expressway Project Department of Installation Co., Ltd. fully demonstrates the effectiveness of the Third Construction Department in promoting new technologies and processes in the construction of new 35kV prefabricated substations. At the same time, both sides shared work experience and highlights, strengthening the friendship between sister units and truly playing a role in mutual development and promotion.

【 Third Construction Department / Chen Jinglei 】