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What is abnormal concrete? How to construct and inspect?
According to the density of the material, it can be calculated that the total volume of slurry is 35.97L, so the volume ratio of slurry...
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The Business Center of the Fourth Company held a training meeting on Template of Common Construction Performance Letter
● In the morning of January 7, the business center of the four companies organized a training meeting on the Template of Common Construction Performance...
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Temporary power distribution box, cable and lighting specifications on the construction site, and temporary power safety management!
▲ Line color separation ◎ The output terminals of the main and sub distribution boxes should be crimped and terminal posts, and the output terminals...
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40000 sets of 80G data: construction organization design//construction scheme//building code atlas//technical disclosure//bar chart//network
Click the picture below to buy directly ↓.. Fixing Socket Cross Hole Nail Plate
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Construction method of efficient repair mortar
Plaster and grout the mixed high efficiency repair mortar of Shuoya Building Materials at the repair site. The one-time construction area of efficient repair mortar...
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The 94 pages of PPT on the construction map of municipal road project are all dry goods! (PDF attached)
Complete data collection 01 Follow the official account 02 Share this article to the circle of friends 03 Screenshot for small group secret collection Source:...
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Diagram of Common Construction Methods for Building Electrical
The practice of grounding embedded connecting plate ⑴ The first practice of grounding embedded connecting plate ⑵ The second practice of grounding embedded connecting plate:...
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Shield Construction Briefing | Summary of Construction Information of Metro Tunnel Project 2023.1.9
After the shield starts, it passes through a number of complex buildings and structures. on January 6, the downline of 9 Pa section of the...
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70 key points of construction safety for major dangerous projects that must be mastered at the construction site
Although the formwork release agent is convenient to paint, it is easy to cause pollution. 11. When making the formwork, the water content of the...
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How to do the floor heating installation project? Detailed explanation of construction disclosure!
4 The water collector and distributor of this project are set at the lower part of the washbasin. II. Public area on the first commercial...