Zhang Yifu had to make up for the knowledge of lightning protection, the principle is simpler than he imagined, it is nothing more than a lightning rod to lead the lightning to electricity, and a large number of electric charges are directed to the earth's poles, so that this power is discharged on the earth, rather than the fragile unit plant. For the power plant, a national class of lightning protection buildings, its lightning protection requirements are undoubtedly more stringent, Unit 1 actually meets this requirement, but it is still a little short of the "standard" of the high standard, and the poor part is the grounding part.

The lightning protection grounding of the power plant is not just about inserting the conductor into the ground, but also has high requirements for the grounding device laid underneath, and there must be enough space scale for the thunder god to leak.

Due to the old design of the unit plant, the location of the underground grounding body is too close to the road and the entrance, which does not meet the new safety requirements, and the grounding body has been used for decades. Following the example of Unit 5 and the situation in the electrical workshop of Unit 1, Zhang Yifu began to draw this design drawing to ensure that it was connected to the power plant's grounding grid and that it was within a safe limit from the place where people would leave.

At about 3 o'clock in the afternoon, the design drawings were made, and then under the guidance of Lao Duan, the design work was completed before the end of work.

Due to the relatively small demand for this batch of galvanized flat steel, it has not yet reached the stage where it is necessary to apply to the superiors, Niu Xiaozhuang after getting his father's consent, he rushed to the city to find a steel dealer who has cooperated with him to discuss procurement matters.

In the case of the working group's collective play with their lives, under the urging of Niu Xiaozhuang to run first and then run, dozens of meters of galvanized flat steel were in place at noon on Wednesday, and he was really stupid when this pile of things was delivered to Wang Zhenhua.

"So fast?" Lao Wang rubbed the smooth Tianling cover in surprise, looking at the materials piled up in the storage compartment, he really didn't know what to say.

Zhang Yifu followed and handed the picture to the old director: "Director Wang, the welding method, length, materials, and instruments used are all indicated on this, you just need to do it here, it won't take long, and the director of the cattle factory is also more concerned about this matter." ”

"Hmph......" Wang Zhenhua glanced at Zhang Yifu, and said in his heart, you are using the factory director to press Lao Tzu, and the fox and the fake tiger are playing very slippery, "Come on, put it here first, let's do it quickly." ”

"This ...... ...... this week"

"Try your best, try your best, there's something else in the workshop, let's talk next time." Wang Zhenhua waved his hand and left on his own.

Zhang Yifu and Niu Xiaozhuang stood at the door of the warehouse, both showing helpless expressions, this guy, I'm afraid I have to come and scold the factory director in person to catch up, right?

In the future, there will be many such things, can Niu Da scold him?

The people who met the standards worked hard to do a good job in the design and get the materials, but the people who did the work in the end were indifferent.

Of course this is impossible, to do this kind of thing, there will be a second time to do this kind of thing, if everyone looks at the work that does not meet the standards, they can do it themselves, who really does it?

Zhang Yifu knows that these guys don't put things at hand for him, they won't move, and there will be a lot of these projects in the future, so we must take precautions. So, he began to lead the working group to produce drawings in advance, and strive to make the design drawings in place first, fortunately, during this time, Li Weifeng did not learn in vain, and he could basically go out of school, in order to allow him to produce drawings independently, Niu Xiaozhuang forcibly moved a computer from other departments and put it in the office for his own use.

A week's effort, here are four or five pictures, Niu Xiaozhuang is not idle, the so-called soldiers and horses have not moved, grain and grass first, when it comes to purchasing and allocating resources, as the son of the factory director, he really has an innate advantage, without him really don't know how to do it.

In the Saturday regular meeting, the working group of the Standards Office became an independent department, and Duan Youwei handed over the opportunity to report the work to Zhang Yifu, and when it was his turn here, Zhang Yifu was also concise and to the point.

"This week, the Standards Office began to arrange the preliminary project, and all departments and workshops are very cooperative, thank you. ”

"The ground indentation of Unit 2 has been repaired by the maintenance workshop and the boiler workshop. ”

"The turbine shop has already completed the replacement of some of the corroded pipes, and the rest of the main pipes will be completed when the shutdown is overhauled. ”

"In addition to the sixth and seventh units, the self-inspection of the welds related to other units has been completed, and the comrades of the various workshops have worked hard, after investigation, the problem is still in zài, our pass rate is about 85%, and it is one step away from the 9o% of the standard requirements, and next week will begin to re-weld the welds of the problem welds one by one. ”

…………

After a series of basically completed task reports, Niu Dameng couldn't help but smile, a few young men are still very neat in their work, and at the same time, he also cast an affirmative look at Duan Youwei.

Finally, it's time to lightning protection and grounding, three days, the maintenance workshop only symbolically moved a few shovels, the grounding device did not even see, and the galvanized flat steel was still squeezed in the warehouse without moving. If Zhang Yifu was the factory director, he would have been scolded a long time ago, but he was not, so he had to say it euphemistically.

"In addition, there is a relatively large lightning protection grounding renovation project, the first unit of our plant is older, the design specifications are relatively backward, this part has not reached the standard assessment standards, the need to transform, the design drawings and materials have been handed over to the maintenance workshop, the maintenance workshop has also started, if possible, I also hope that Director Wang will supervise it, and strive to complete it quickly, after all, we are short of time, only 174 days from the standard self-inspection. ”

Zhang Yifu tactfully offered some suggestions to Wang Zhenhua.

Before Niu Dameng spoke, the director himself was not happy, and said with some annoyance: "Zhang Yifu, what do you mean by this? Our workshop has been working overtime to self-check the problem, and there is such a heavy maintenance task at the moment, and we have not done the lightning protection project, we are already doing it, do you still have opinions?"

"Director Wang, you misunderstood, I just hope to catch up more. ”

"This must be tightened, then it must be hurried, we are such a little people, you teach me how to hold on?" The old director's eyes widened, and a chaotic energy was finally revealed.

It's no wonder that he has been driven crazy by the standard office recently, and wherever he goes, he will meet people from the standard office to ask about the work, and a few little calves are bullish with the support of the old cow? My old Wang is also a human being, and my old Wang can also bring an "old" word, if you have to say, my old Wang's working experience is two years longer than that of the old cow!

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