scaffolding
Surface vibrator surface vibrator is also called “plate vibrator”, which is mainly used for pouring large area, small thickness and flat working surface, such as...
Our library fully supports the original work. Courses for children, primary school, junior middle school and senior high school: including children, all courses from grade...
Prefabricated prefabricated components are adopted for the existing buildings, and elevators are added, mainly including prefabricated foundation components, prefabrication of hoistway network structure and prefabricated...
risk bearing 1. (3) it is beneficial to the construction period and can speed up the construction progress. For fixed total price construction contracts, the...
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Today, I sorted out the resource 108 + 38 key points [Zhang Xiaofeng] for dispute resolution of construction contract of construction project to share with...
From the current legal provisions and judgment cases, the settlement agreement is the liquidation of the existing debts of the employer and the contractor, which...
Finally, Gu, general manager of the elevator installation company, was prosecuted according to law for the crime of major labor safety accidents. During the installation...
The labor qualification agency can provide the following services for enterprises: registered companies, personnel recruitment, social security payment, work safety license processing, safety personnel allocation,...
The turning position of the waterstop shall be made into a circular arc. 8 post cast strip formwork erection according to the sequence relationship between...
