For those who need to prepare construction plans for hazardous engineering projects (such as suspended scaffolding, suspended material platforms, irregular hanging baskets, high formwork, etc.
)+V: 1360656508.
Question bank of “building economy, construction and design business management” of first class Registered Architect in 2021
Reminder! During the “white to black” construction of Huqiu section in Anxi, attention should be paid to passing vehicles
