Trillion Market Capitalization is Not a Dream

"En. Wang Gong, have you ever been in touch with the cost of municipal and landscape engineering?"

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"It's mainly about the cost of housing construction, and about the municipal garden landscape, I've only seen it, but I haven't personally operated it."

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"Our current project is a garden landscape project in a real estate project. In principle, we hope to have a skilled landscaper who can use it when he arrives. But in your current situation, it does take some time. To master it proficiently. How long do you think it will take you to fully grasp the cost knowledge of all aspects of landscaping?”

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"This question is still a bit difficult for me. I need to know some information before I can judge."

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"What information do you need to know, please tell me."

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"The first is the question of the amount of work. In the pavement of garden construction, many of them are shaped and curved. How is this amount of work calculated?"

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"This kind of engineering amount is usually drawn on CAD along a boundary line along the special-shaped area, and you can check the area of ​​the closed area formed by this boundary line."

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"Those like cables are also bent and bent. What about the amount of work he needs to do?"

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"This cable needs to understand the system diagram of the distribution box. Have you seen this before?"

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"In the housing construction project, I occasionally encounter some budgets for distribution boxes and cables. You can read the system diagram of this distribution box."

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"Read the system diagram of the distribution box first, come out of the distribution box, next to the circuit serial number, check the direction of each circuit one by one, and draw a line direction line for each circuit on this direction, and each circuit The length of the cable is the length of the cable for this loop.”

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"Is there any loop overlap?"

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"Generally speaking, it is rare that there is partial overlap and complete overlap."

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"Then once there are overlapping lines, should the engineering quantity of the overlapping part be deducted?"

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"The engineering quantity length of the overlapping part cannot be deducted, because the cables of each circuit are wired separately from the distribution box to the end point."

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"I understand the cable thing. And how are some water supply lines calculated?"

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"The line of the water supply pipe is very different from the calculation of the engineering quantity of the cables coming out of the distribution box."

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"Where is the difference?"

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"There is generally one water intake point for the engineering volume of the water supply pipe. From the water intake point to the end of the water use site, there is no problem of repeated lines, but there is a problem that the diameter of the pipeline may become smaller and smaller."

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"How to calculate the engineering quantity of the water supply pipe?"

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"According to the pipe diameter and material indicated on the construction drawing, all the same parts are measured for a length and aggregated. The aggregated data is the engineering quantity of the water supply pipe corresponding to the pipe diameter and material."

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"Well, I understand. There are also Jingshi, those piles of beautiful Jingshi, how does he calculate the amount of work, I feel a headache when I see this."

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"Haha, Gong Gong, this one doesn't have to be a pain in the head. When estimating the project quantity according to the construction drawing, it can be estimated based on the volume, or a tentative estimate of the project quantity can be given based on the reference opinions provided by experienced people, based on the volume. Measured by weight is okay.”

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"It sounds a little complicated."

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"Well, once you're familiar with it, it won't be complicated."

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"Then how to measure Jingshi when applying for the progress payment for the project?"

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"For the measurement of Jingshi, in most cases, before the Jingshi site, ask the supervisor and the construction party to discuss the standards and methods of acceptance. Generally, the supervisor sends people to the weighbridge near the construction site to supervise the vehicle carrying the Jingshi passing the weighbridge. , and then unload the truck and weigh the empty truck again, minus the tare weight, it is the weight of Jingshi."

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"So that's the case. I've been worried that I can't figure out the engineering quantity calculation for this Jingshi."

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"What I just said is the method of actual operation. When compiling the budget, you can use the calculation method. Roughly, the volume of the landscape stone is multiplied by the porosity coefficient and then multiplied by the density coefficient of the landscape, and a tentative landscape stone project can be obtained. Measured."

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"And how are the engineering quantities of those complex rockeries calculated?"

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"Those complex rockeries are generally hollow, so in terms of garden landscapes, it is enough to count their surface development area."

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"I understand this. It's too difficult for me when it comes to the greening project of seedlings. Most of the seedlings can't be named."

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"The amount of greening works is simple. Generally speaking, Chinese characters are known."

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"That's for sure, otherwise, how can you eat it?"

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"It's good to know Chinese characters. You make a list of those seedlings in a table. The cost is not clear, and the quotation is not clear, right?"

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"Yes, it's completely unclear."

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"It doesn't matter, in landscaping engineering companies, generally speaking, there are special personnel for the procurement of seedlings. Send the sorted list of seedlings to the procurement of seedlings, and ask him to provide you with cost data. Is the cost problem solved? already?"

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"Yes, in this way, the cost data will solve the source problem~www.novelmt.com~ The quoted data, each project has a gross profit margin, understand?"

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"I don't understand, we generally haven't been exposed to gross profit margin issues."

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"Oh, in this case, the discussion will not be clear for a while. We will put this issue aside for the time being, but what I can tell you is that these issues are easy to solve, it just takes a little more conversation."

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"I also have no bottom in the calculation of the engineering quantity of the greening project. It's a black eye."

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"Don't be black. The amount of greening works is divided into trees, shrubs, and ground cover. To put it simply, trees and shrubs can be counted on the construction drawings by plant, and the number of plants is counted according to the legend. Ground cover It is even simpler. In the current design drawings, different land covers are generally filled with different legends. Where to plant and what kind of quilt is clear on the construction drawings, and at the same time, it will be marked on the standard next to the name of the ground quilt. How many square meters is the construction quantity of the ground quilt. The rest is to add the construction quantity figures of the same species arranged on the whole construction drawing together. With the mathematical knowledge of elementary school, the construction quantity of the greening project can be completely solved It's a calculation problem."

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"What if the design does not mark the square meter of the project quantity, but only marks a variety specification?"

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"In this case, it is more miserable for the calculation of engineering quantities. Our calculation personnel have to draw an identical closed polyline along the curve of the ground cover, and then check the formation of these closed polylines one by one. area and then add up those areas.”