After four or five days, the renovation of the factory shed was completed, and the engineers just had time to take over the business of the coal mine; this order was certainly not cheap, and it was estimated that it would be more than one million!

Xinsheng Coal Mine is in a hurry, but Jiang Feng is not in a hurry, some things must be dragged out in order to show value, how big is the loss of coal mine shutdown? Hundreds of thousands of dollars a day~

Therefore, there is no need to worry, if the other party wants to restart work as soon as possible, he will get a high price; one million is only calculated according to the minimum, and it may be several million.

After all, the hidden danger of this collapse is very serious!

The deputy general manager of the coal mine also said that Jiang Feng would never make a counter-offer at will, which shows that he was quite anxious; the reason was that Xinsheng Mining had a new project and was preparing to develop a new mine.

The last time I met, Huang Dekun and his wife, went to help them carry out geological exploration, the address is located in the western suburbs, near Yanshan is rich in coal resources, there are several coal mines.

At this juncture, there must be no problems, otherwise the provincial safety supervision department will be able to issue mining permits? It is not possible to close all the Xinsheng coal mines! At least it will be closed for a few months...

Millions don't seem like much in comparison?

Jiang Feng and Luo Honda both understood that they couldn't eat hot tofu in a hurry, and they reluctantly agreed to help with an expression of "I'm not interested", so that the mine leaders were very grateful--

"Thank you, Mr. Jiang, thank you Chief Engineer Wei, and Chief Engineer Luo for your help! Thank you!" Wang Bingqing sighed that it was good to have technology, and he was fortunate to meet Boss Jiang.

The deputy general manager also smiled: "I am grateful, Mr. Jiang is really righteous enough, and we don't search the coal mine, the remuneration for this business is definitely not low, Boss Jiang can rest assured!"

"You're welcome, everyone is a friend, of course I have to find time to help you, at most three or four days, I will send a professional working team to the site, and it can be done in a week. ”

Jiang Feng generously promised to take Luo Hontian, Wei Da and Wei Er to say goodbye and leave. As soon as he got in the car, Luo Honda suddenly shouted excitedly: ", you are so lucky, you actually picked up a big business, this is against the sky~"

"Calm... Calm... It's just a few million, what's there to be excited about?" Jiang Feng was full of anger, if it weren't for the fact that his face was about to laugh, Luo Honda would really believe it.

"Treat! Treat! Must treat!" This maintenance earned 300,000 yuan, a full 300,000 yuan, Luo Honda was a little excited and numb, why is this brother so stubborn?

300,000 a day, 3 million in 10 days, and a profit of hundreds of millions in a year! As for the cost, he also knows that it can be omitted, and at most it is equipment and labor.

Moreover, if you wait another three to five days, [Xinsheng Coal Mine]'s risk removal business will be even bigger, and the remuneration will be several million; Luo Honda has not yet touched this kind of business, so he feels quite excited.

Jiang Feng quickly calmed down, after all, he was a man with a super encroachment system, and a few million could only make him happy for a while, and he said generously:

"In the evening, please eat hot pot, buffet!"

", self-service hot pot, really picky..."

Luo Honda pretended to despise it, in fact, he liked to eat buffet hot pot the most, and people sent the ultimate buffet maniac nicknamed "buttress in and out of the wall", and he used to invite Jiang Feng often.

Wei Er muttered: "This time I'm looking for a big one..."

Wei San and Wei Si also agreed: "That's right, I hope I won't be driven away halfway this time!" It seems that they are also very dissatisfied with the expulsion last time.

Back in the western suburbs, it was already three o'clock, and he made an appointment to have dinner at seven o'clock in the evening, and Jiang Feng sent Lao Luo back; his family still has his own business, so he can't keep wandering around!

I wanted to give [a good friend] some benefits, but he also understands Luo Honda's character, and he definitely doesn't want money, so he can only take care of his family's business in the future and fly with him~

Back to the factory again, Jiang Feng's eyes lit up.

"Damn, this is so fast!" The ceiling and exterior walls had already been completed, and the two of them were preparing to paint the last area, and they were about to finish it.

"Report to the boss, everything is going well!"

"Good, keep up the speed, there's a new mission!"

After some inquiry, Jiang Feng confirmed that the engineer could solve the hidden danger of rock fragmentation and collapse, and could easily support the collapse risk area, and the problem was not so difficult.

Gong University looked at the 3D+ inspection chart and proposed the two simplest and most effective solutions, metal or cement top brace!

[Metal pillar top brace] to strengthen the steel column, the top brace to strengthen the steel beam and steel plate, on both sides of the dense top brace.

[Cement-based column top brace] with concrete columns, triangular inclined top bracing steel-concrete structure beams/steel beams/steel plates.

The former is more expensive / the latter is slightly cheaper.

The former is faster/the latter is slightly slower.

The former is removable/the latter is long-lasting.

Each has its own advantages and disadvantages, and the performance is almost the same, but Jiang Feng definitely chooses [metal pillar top support], and there is no need to consider the cost at all, but "time" is the most important!

The installation of metal pillars is very convenient, just weld and fix it, fill part of the concrete, the construction period is up to four or five days, and the quotation is more than 300 yuan~

It requires 600 [3m/20cm diameter] steel columns, 200 tons of high-standard concrete, bolts and steel bars, and a large number of construction machinery, and the cost is about one million.

The net profit should also be more than two million!

Jiang Feng was very satisfied, he called the deputy general manager of Xinsheng Coal Mine, and on a choice, to do the metal pillar top support plan, the first quotation was 3.5 million.

"Yes, 3.5 million is not expensive, deal!"

The other party was very simple and agreed without saying a word.

"......" really did not make a counteroffer, 666, Jiang Feng agreed to send someone to start construction as soon as possible to ensure the quality of the project, and the other party first paid a deposit of 500,000 yuan for the project, which is the industry rule.

Soon, his mobile phone "dingdong" sounded, and the account with the bank card ending number 505 was transferred to 500,000, and the balance of the bank card account was 800,000!

In the evening, Jiang Feng found a buffet, a very popular self-service hot pot restaurant, 55 yuan per person, all the drinks and dishes are included, and all kinds of drinks can be drunk.

Jiang Feng/Luo Hontian/Wei Dawei Er, and Gong Dagong Er, there are exactly ten people; Luo Honda is very curious about these engineers, and he feels that the names are funny.

Big/Two/Three/Four... Can it be normal?

"That's the family ranking, not the name!"

"Ah? that's the case~cough~" Jiang Feng saw through his thoughts, smiled embarrassedly, and after a long time, he was ranked according to his family, and now the only child has forgotten.

While chatting, he started to fight, and after eating leisurely for three hours, Jiang Feng had already been defeated...

The beautiful waitress was stunned!

Other customers were shocked!

Luo Honda was stunned, he ate about 20 dishes by himself, less than half of Wei's dishes, and eight technical experts ate more than 300 dishes, and they accepted it when they saw it...

There's no way, the bottom of the pot is lightly boiled, you can't let the boss add the bottom of the pot for free, right?

"It tastes good! 55 bucks worth it!"

Wei Da nodded: "It's barely okay..."

Robonda: "......" [white-eyed/speechless]

Of course, 55 yuan is okay, but after eating the value of 550 yuan a piece, the boss almost cried. These experts are not only very skilled, but also very good at eating~

Luo Honda knelt down, butting the wall in and out of the wall? Now it has become history! The most awesome realm is to eat ten times the value of the price ---, and dare to come and beg for abuse if you are not satisfied?