1.3 the integrity of the retaining structure of the foundation pit shall be designed to make the retaining structure closed as much as possible, especially...
Generally speaking, the sand with particle size less than 0.25mm is super fine sand, fine sand between 0.25-0.35mm, medium sand between 0.35-0.5mm, and coarse sand...
NOE Formwrok Clamp From June 7 to June 12, Dafang g321 line Dana Naxi highway, hemp nest section, Shichang Town, closed construction. Please plan the...
It is recommended to divide the same straight line or the same defense area into one section. Four can be spread at the same time,...
In the spirit of seeking truth from facts, the owner of Greenland Xinghe painting went to the construction site yesterday and took photos of the...
Today’s stones are hot, today’s machinery is powerful, today’s workers sweat their backs, and today’s progress is slow. Heartfelt thanks to the love youth group...
3、 Number of provincial / municipal special level qualification enterprises as the highest level in the qualification sequence, special level qualification not only reflects the...
It is not difficult to find from the above figure that the number of super qualified enterprises in China is unevenly distributed with distinct strengths...
Only part of the data is displayed due to the limited layout, Friends who need detailed data can chat privately. Top56 on July 7, the...
For more information about certificate registration and inquiry, you can send a private message to me or follow the wechat official account “director Tang”, follow...
