"If the seal is not good... it may be because of the equipment, or the installation reason." Xia Xue thoughtfully said.

"I finally got a little brain." Zhang Yifu smiled.

Xia Xue ignored him and thought about it herself: "Installation is made by power construction. If it is caused by negligence in installation, it will be classified as the responsibility of the power construction company. But on the other hand, it is impossible for every switch to have installation problems, and it is impossible for all switches to be damp. Eighty-most of them only have switch No. 1, but now it is impossible to investigate. This road is blocked... If you have to investigate further, you can only rely on the design of the equipment itself, that is..."

"Well, I finally got to the point." Zhang Yifu looked at the center of the large army, "In other words, it will provoke the great leader in the department."

"..." After staying together for so long, Xia Xue had already figured out Zhang Yifu's temperament and sighed, "Forget it, I understand, do you do it first? If you have a lot of things, you may not be good to yourself."

"Haha, let's not say whether you click through or not. It's not possible to confirm that it is a device problem." Zhang Yifu said with his arm, "If there is only a problem with the installation of the No. 1 switch, and the other switches are specified, how can we investigate? Let's take a step back, even if there is a problem with this batch of equipment, there will be no problem with each one. How can we check it?"

"Yes." Xia Xue also sat next to Zhang Yifu, "Sure enough, the truth is hidden very deeply."

"So, we have to get closer, closer." Zhang Yifu laughed, "I want to close my eyes and ponder for a while, don't bother me, and don't let others disturb me when they come."

"Close your eyes and think. Have you been closed?"

"Just think I am Ikkyu."

Zhang Yifu closed his eyes and began to wander all over the power grid that only he knew.

Of course, this was done when he just learned that something happened in Fengzhou was happening. However, in that world, Fengzhou's switches never exploded, and even Miao Delin did not exist. He could not find a completely similar accident, nor could he find a ready-made result.

Now, several clues such as emc, oil-less circuit breakers, water seepage, insulated pull rods, etc. have become clear. Zhang Yifu was able to start looking for accidents and failures related to these. Fortunately, emc still exists in that world, around 2004. Because Chinese domestic equipment occupied an absolute share in the market, emc does not have the capital to compete with Japanese and American electrical appliance manufacturers for technology. It gradually lost its competitiveness and withdrew from the Chinese market.

At this time, Zhang Yifu could directly reveal the conclusions he discovered with Xia Xue. Through the subsequent arrival of experts from the Academy of Electrical Sciences, his conclusions could be fully confirmed after analyzing the wreckage and insulating rods. But afterwards, there was another investigation into accountability. Whether it was a problem with the No. 1 switch installation or the equipment problem, there was another round of disputes that Zhang Yifu had no control and had no energy to participate in.

If there is an installation problem, the unlucky power construction company will basically have nothing to do with Zhang Yifu.

But if it is a equipment problem, it will offend Ou Wei.

Zhang Yifu was not afraid to offend Ou Wei. What he was worried about was that if he just offended him and did not solve the problem, he would only offend people and not be able to accomplish anything. In this way, except for showing insight and adding a little bit of money to his reputation, he had no gains or benefits, and instead got a big leader.

The gain is not worth the loss.

Either you don't do it or do it incredible. That kind of style, you can't deserve the style of doing whatever you think of it. A Thunder God bless Zhang Yifu who is urinating through time.

It is very necessary to think twice before you act. Don’t think twice. Now Zhang Yifu has been left with hundreds of twists in his mind. It is not easy to get involved in a physical condition. It is easy to be as free and easy as Xia Xue.

Therefore, if you want to offend Ou Wei indirectly, you might as well offend him thoroughly, make sure that there is a problem with the equipment and ensure that the current technical conditions can detect the equipment problem, and then stab him again.

Zhang Yifu is not a saint or Duan Youwei. The so-called revitalization of the power industry is a goal, but it is not the primary goal or the only goal. At this stage, his own interests are the first priority. He will definitely not do things that are not pleasing to others.

Everything is ready, only a little bit.

Literature, papers, accident reports, Zhang Yifu is really wandering in the ocean of knowledge this time.

Perhaps it is difficult to reduce the power supply coal consumption ten years in advance.

But it may be very hopeful to find out this problem ten years in advance.

There are 729 failures in the circuit breaker (switch) of the oil breaker... Most of them are inspected and discovered in time during inspection to avoid further consequences and cause failures that really lead to explosions. Both hands count the faults.

Among them, water seepage caused 582 cases, which is an absolute big head.

Among these 582 cases, 207 were classified as personnel responsibility. In non-personnel responsibility accidents, there were 62 cases in total.

Its equipment made in China starts from 54.

Imported equipment, 8.

Let’s look at the device model, all of them are emc-sw series.

All of them occur in the first generation of power plants and substations in Jiangsu, Zhejiang and Shanghai.

The failure time is mostly concentrated in June-October...

This is a real step-by-step study, a matter of old sesame and a real big data.

These are all important, but not the most important, and he needs a decisive factor and an evidence.

Even though he died, the place where the evidence was finally found was a "Supplier Handling Record". The incident happened in 2002, and some things were finally confirmed 12 years later.

The truth is hidden too deeply, but fortunately, Zhang Yifu can still touch it in the end.

When he opened his eyes, Niu Dameng was already standing in front of him anxiously, next to him was Nangang and several others.

"Awaken?" Niu Dameng swallowed and spitted, "I'm so scared. My forehead is so hot, I think you've had heatstroke."

"Young man, it's okay." Nangang also asked with concern, "Xiao Zhang, do you want to call someone from the infirmary?"

"It's okay." Zhang Yifu rubbed his head, it was so hot. It's really not easy to be a brother Ikki.

"It's fine." Niu Dameng asked in confusion while helping Zhang Yifu up, "We were going to carry you to a cool place just now, but Xiaoxia just refused to let you stop everyone."

Xia Xue didn't speak or defend herself.

Zhang Yifu threw himself in to thank him. If Brother Ikki was awakened when he used his brain, it would be too hurt.

Fortunately, Xia Xue, a guy who ignored all the leaders, was protecting the law next to him. Xia Xue smiled, still had an indifferent expression, and still did not explain to the leaders.

"Okay. I think it's okay. Xiao Zhang, I need to strengthen my training in the future." Nan Gang patted Zhang Yifu and looked at the large army over there. "There is still a last check to be completed. Now Miao Delin has nothing to say."

This is naturally expected.

Now, everyone has played all the cards in their hands. It’s time for Zhang Yifu to close the market.

"Director Nan, I just discussed with Xia Xue and I also had some ideas." Zhang Yifu raised his tone and said seriously. "From the facts and the scene, it is already confirmed that the cause of the accident."

Everyone around was stunned for a moment, especially the old cow.

Through their understanding of words and deeds, Zhang Yifu is undoubtedly a very cautious person who knows the general principles. Since he said that, there must be his reason.

Like Xia Xue's previous remarks, Zhang Yifu did not say modifiers such as "almost", "possible", and "maybe". This appears in the serious circle and in the steady Zhang Yifu's mouth, which is undoubtedly more impactful than Xia Xue's words.

"Yihu, don't talk nonsense." Director Niu naturally protected his subordinates and hurriedly stepped forward, "There are so many experts present, and no one has ever said the word "yes". They are just "possible". You must be stupid for heatstroke. Let's sit next to you first."

"Director Niu, this time it's really sure." Zhang Yifu threw a heavy look at Lao Niu and then rushed to the South Steel Road. "Director Nan, the Ministry and the North China Bureau are definitely anxious to explore the cause of the accident. You might as well listen to me first. I'm sure of this theory."

Nan Gang narrowed his eyes and looked at Zhang Yifu for a moment.

This is the person praised by the minister, the person the returnee doctor is attracted to by no one.

He really has the eyesight and ability to surpass everyone present?

Nan Gang doesn't believe it. He is a practicalist. Everything is based on experience and the scene. Theories are just evidence.

If Xia Xue was talking wildly on the other side, he would only smile, but this was Zhang Yifu after all, and he would not do anything to dig his own grave too unreasonably. Thinking of this, Nan Gang decided to give him a chance: "You might as well talk about it first and let me listen."

"Director Nan is quite complicated, and he also needs to confront Miao Delin and the workers in the factory. Finally, after the inspection is completed, we will go to the accident site to make a unified statement."

"Xiao Zhang, are you sure?" Nan Gang frowned, "If there is no problem with the subsequent test, we can draw a conclusion. At this time, another possibility is raised, are you so confident?"

"confidence."

Nangang and Zhang Yifu looked at each other for a moment.

"Okay." Nangang finally shook his head, "You prepare, I'll go over there and take a look, and call everyone over after the last switch is tested."

"Thank you for your trust from the Director."

Afterwards, Nan Gang led a few people back to the large army, leaving only Niu Dameng and Xia Xue.

At this moment, Niu Dameng had already believed Zhang Yifu: "Yifu, you must be fine, right? This is an accident investigation, and it depends on experience."

"Director Niu, just watch it." Zhang Yifu advised painstakingly, "At this point, Director, please watch it. Don't stand up for Miao Delin, he is a liar."

"……fraud?"

"I'll know in a while." Zhang Yifu turned to Xia Xue, "Come on, let's go together, you are responsible for taking out the relevant wreckage for me to show you."

"..." Xia Xue was dissatisfied with one hundred times, but she admitted that it was Zhang Yifu who discovered it, and she had to accept it. At the same time, she was also very curious about what Zhang Yifu would say in the end and in which direction it would push it, so she had to follow Zhang Yifu and play a guest role as an assistant for a while.

To be honest, it is really not easy for Zhang Yifu to pursue the truth this time. Miao Delin lies before, and Ou Wei makes trouble later. Breaking through these two barriers can achieve this. Even though he has two lifetimes of experience and knowledge, he has really burned a lot of brain cells. No wonder the experts on the scene stopped here.
Chapter completed!