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Concrete
Don’t miss it when you pass by . Click blue to follow us Coagulation According to the standards of concrete strength inspection and...
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The construction technical guide is 937 pages in one book. Please refer to the end of the article for download
Click the blue word above to pay attention, and send you a free copy of excellent materials data .
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Time China Construction Technology Guide Book (937 Pages pdf)
Source: network, for learning reference only, if the infringement, please contact to delete the file .
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Tianshui: closed construction! Take a detour
Tips: click “Xihuang’s hometown” above to scroll up to browse the full text for free . Zhongtan connecting line is an important channel...
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The scorching sun can not resist the enthusiasm of construction
The sun in Hainan can not be described as “hot”, but as “strong” I underestimate it when I describe it as sunny ....
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Western Han highway Yangxian Toll Station Lane Construction! No trucks and buses without etc
through Sue Due to the replacement construction of the weighing platform of some toll stations in Hanning section of G5 Beijing Kunming expressway,...
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Deep study of duct design and installation (classic courseware)
Here we will build the composition of your “honeycomb of thought” duct system, the classification of duct name and pressure range according to the pressure...
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What are the treatment measures for karst cave encountered in tunnel construction
Before reading this article, please click the blue font [tunnel morning bus] indicated by the arrow above, and then click “follow”, so that you can...
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newest! The construction progress of Jingyan railway station is coming
Jingyan fellow convenient group Jingyan recruitment / rent / transfer / make friends, click into the group! In recent years, our county, based on Leshan’s...
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[notice] road construction, please detour
According to the relevant provisions of the road traffic safety law, from May 5, 2021 to April 20, 2023, Temporary traffic restriction measures are implemented...