Day: March 4, 2022

To interpret the technical standard for prefabricated concrete buildings, just remember three numbers!To interpret the technical standard for prefabricated concrete buildings, just remember three numbers!

Its technology integration innovation is reflected in clarifying the concept, connotation and top-level design of prefabricated building; For the first time, four building integrated systems of prefabricated buildings are constructed;

Announcement of the Municipal Commission of housing and urban rural development on withdrawing the grade III qualification for professionalAnnouncement of the Municipal Commission of housing and urban rural development on withdrawing the grade III qualification for professional

15222066407 group company address: building 805, building 8, Rongjin Fortune Center, 8-805, Rongjin Fortune Center, Shuanggang Town, Jinnan District, Tianjin address: CSCEC (Tianjin) Engineering Testing Technology Co., Ltd., No. 79,

Announcement of the Municipal Commission of housing and urban rural development on withdrawing the grade III qualification for generalAnnouncement of the Municipal Commission of housing and urban rural development on withdrawing the grade III qualification for general

   Focusing on the core business content of bonahai enterprises, the university has set up network courses for constructors, cost engineers, fire protection, safety, supervision engineers, road and Water Transportation