scaffolding
After the completion of this section, vehicles can go directly from Yingbin Road to Yingbin Road Station of Beijing Guangzhou Expressway and Yucheng Industrial Zone,...
According to statistics, during the trial operation, the “e-government” convenience service station has successfully handled 162 withdrawals of housing provident fund and 1.797 million yuan....
Small ships can turn around, and small ships can turn around. At present, there are more than 500 employees, the proportion of professional and technical...
Lifting Anchor Waterproof engineering construction standards (specifications and atlas can not be found, help you sort out and compile, with practice explanation)! Tian Yu is...
The traffic shall be closed during the whole curing period, and no vehicle except sprinkler is allowed to pass. After the paving of the first...
3. 2、 According to the construction characteristics, difficulties and construction period requirements of prefabricated pipe piles, the construction organization of prefabricated pipe piles shall establish...
provides you with the latest construction information. Planned cities: Beijing (Beijing), Tianjin (Tianjin), Heilongjiang (HEI), Jilin (Ji), Liaoning (Liao), Hebei (Ji), Henan (Henan), Shandong (Lu),...
03 formwork engineering floor formwork: the formwork support system is strictly checked and approved to ensure the stiffness, strength and stability of the support system....
Compared with the open excavation method, it can shorten the construction period by 4 to 6 months, greatly reduce the on-site construction personnel, reduce the...
Article 7 construction enterprises shall be among the “three categories of personnel” In case of changes in the allocation, establishment of work safety management organization...
