Trillion Market Capitalization is not a Dream

Bai Qingting asked: "Is this unit price of 41 yuan per cubic meter based on inquiry?"

Lin Yiping replied: "Yes, it's from inquiry."

Bai Qingting asked: "How does the unit price of 41 yuan per cubic meter come from?"

Lin Yiping replied: "During the inquiry process, I needed to understand more carefully and was afraid of being deceived by the supplier, so I asked the supplier to provide a detailed list for discussion and negotiation."

Bai Qingting nodded and said: "In this case, at least the idea is better and I know more details. How many inquiries have you made in total?"

Lin Yiping replied: "Due to the tight deadline for this bidding, we have only inquired about the prices of two companies, and their prices are similar."

Bai Qingting arranged: "Mr. Song, after this meeting, we need to strengthen the inquiry work and make several more inquiries. The difference in earthwork prices is already relatively large."

Song Zhiyuan replied: "Okay, Mr. Bai, we asked the price from the business department, and it is estimated that the accuracy will be less. After the meeting, I asked Zhao Manfu District to arrange someone to go to the project location to find the earthwork supplier. Find out the price.”

Zhao Manfu replied: "Mr. Song, Mr. Bai, we have arranged the inquiry for earthwork supply in our area, but the pre-bid meeting was held relatively early, so we haven't gotten the unit price yet. I will supervise it after the meeting. "

Bai Qingting replied dissatisfied: "Mr. Zhao, how early is it? The bidding will be opened in only a few days. The inquiry work must be strengthened. This time has been delayed for a long time. This will lead to inaccurate cost analysis and is not conducive to Winning bid.”

Zhao Manfu replied: "Okay, Mr. Bai, I will definitely strengthen the inquiry work."

Bai Qingting continued to ask: "It takes 1.4 cubic meters to compact a car into a solid cube. Is there any basis for this data?"

Lin Yiping replied: "Currently there is not much basis, mainly the empirical data provided by the supplier team."

Bai Qingting replied dissatisfied: "Would it be correct to make judgments based only on empirical data? Isn't there a quota? Have you checked the data on the quota?"

Lin Yiping replied: "There is no quota check."

Bai Qingting asked: "Has the person in charge of the area operation where the project is located returned?"

Zhao Manfu replied: "The person in charge of the area operation is Zhang Yunqing. He is back. Please stand up."

Zhang Yunqing stood up after hearing what Zhao Manfu said and replied: "Chairman, I am Zhang Yunqing, the person in charge of the area operation."

Bai Qingting asked Zhang Yunqing: "Do you know the relationship between the project location quota and the virtual and real cubic meters of earth compaction?"

Zhang Yunqing replied: "Yes, there is an earth volume conversion table in the quota description.

The natural density volume of 1 cubic meter is equivalent to the virtual volume of 1.3 cubic meters, the compacted volume of 0.87 cubic meters, and the loose fill volume of 1.08 cubic meters. "

Bai Qingting replied: "Then the car square is a virtual square, 20 yuan per square, converted into loose fill square = 20*1.31.08 = 24 yuan per square, compared with the 28 yuan per square you calculated, the cost will be 4 less Yuan per square meter.”

After hearing what Bai Qingting said, Zhao Manfu replied: "Mr. Bai, there may be a difference between the theoretical value and the actual value. Although the planting soil is loosely filled, in actual operation it is still very heavy to transport it in and pour it out. The earth is equivalent to being partially crushed. An earthmoving truck weighs at least 40 to 50 tons. These weights are put on a few tires. Its actual rolling effect is not much lower than that of a road roller. So like this If we calculate it, we may be a little more optimistic in terms of cost.”

Bai Qingting asked: "Then what do you think we should do?"

Zhao Manfu replied: "I think under the current circumstances, we can inquire about the prices of several more suppliers. The requirement is to use on-site grid measurement to confirm their backfill volume. The price must take into account the arrival of the materials and the site." Internal transfer, backfilling, rolling, etc. In this way, our upper and lower engineering quantities are theoretically consistent, and we can avoid the problem of losing money in this aspect.

"

Bai Qingting replied: "Well, this is a feasible method, is there anything else?"

Zhao Manfu replied: "There is also the issue of compaction coefficient. In fact, it has a relatively large impact on our pricing. We can clearly understand the vehicle price, then perform backfilling operations on site according to conventional methods, and finally measure it. Look at how many cubic meters have been backfilled, then add up the costs and divide them by the actual cubic meters backfilled, and then we can get the actual cost of our earthwork."

Bai Qingting said: "The experimental method is better, but everyone who works on projects knows that there is a time difference between the initial stage of backfilling with planting soil and when we actually deliver it for inspection. This time difference will cause a certain amount of settlement. The amount of settlement will How to solve the problem?"

Zhao Manfu replied: "The difference in settlement is actually related to the degree of compaction during backfilling. Good compaction means less settlement. However, there are many completed projects in our industry. I was in the original According to statistics from the project, the percentage reduction in engineering volume caused by settlement is roughly between 5% and 15%.”

Bai Qingting nodded with satisfaction and said: "Okay, everyone needs to be like Zhao Manfu and make more summaries in their daily work. Only then can we truly have a clear idea when calculating costs and arranging on-site work. The unit price of this planting soil is still high. After the meeting, everyone will work harder to consolidate the cost unit price more clearly.

Okay, Xiaolin, please continue your report. "

Lin Yiping continued the report: "The cost of the garden construction project is 25 million yuan, and there are so many items on the list. If we look at them one by one, we probably can't finish them all in one day."

Bai Qingting said: "Xiao Lin, it is understandable that there are many items in the garden construction list, but the number of non-duplicate items in the garden construction list should not be too many. You can show the main typical cost unit prices on the projection for everyone to see. , and then you just explain the composition of your costs.”

Lin Yiping replied: "Okay, Mr. Bai.

The main typical costs of garden construction projects include compacted soil, sand and gravel cushion, concrete cushion, concrete foundation, concrete wall, steel bar production and installation, steel formwork, brick foundation, brick wall, cement mortar wall plastering , SBS roll material waterproofing, steel structure production and installation, wood structure production and installation, stone laying, purchase price of various main materials such as stone purchase price, SBS roll purchase price, etc. "

After Lin Yiping said this, she raised her head and glanced at everyone. Seeing that no one asked questions, she continued: "First of all, let's talk about the simplest unit price of soil tamping cost. What we list here is 1 yuan per square meter. Consider What is more, one general worker can compact 100 square meters in one day. The unit price of the general worker is 90 yuan per day, and the machinery cooperation fee is considered to be 10 yuan per day.

Do you have any different opinions on this point? "

Lin Yiping saw that no one spoke up, so she went on to the next point.