8:30 in the morning!

As the chief construction engineer of the 054 ship, Sun Baoguo walked to the front of the microphone, and the originally lively scene gradually became quiet.

Even the Yangko team and the Gonggong team outside stopped. In the workshop, everyone's eyes were focused on Sun Baoguo.

At this moment, he was in a state of great excitement!

This is impossible to control. At such an important historical moment, no matter how strong the quality of the mind is, it is impossible to maintain a calm mind.

After taking a few deep breaths, Sun Baoguo said to the microphone: "Dear leaders and comrades, good morning, our Dongjiang Shipyard has ushered in a very important moment today. The first ship of the Type 054 missile frigate will start construction today..."

He delivered a speech on behalf of Dongjiang Shipyard for about ten minutes, and the excitement was unpredictable between his words. In addition to thanking him, he also promised to complete the construction task as scheduled, with high standards and high quality.

After the speech, there was a burst of warm applause from the scene, which was very lively.

Especially the people from Dongjiang Shipyard, they all applauded with excitement.

Yang Fan also spoke on behalf of the design unit, knowing that today's protagonist is Dongjiang Shipyard and Sun Baoguo, so he has no intention of stealing his limelight.

The speech time is controlled at about five or six minutes. After the speech is finished, the voice falls and even more enthusiastic applause comes.

Yang Fan smiled softly, the applause was so warm, Mr. Sun, I didn’t mean to overshadow you.

Nowhere to think!

Luo Jianguo, the commander-in-chief of the 054 ship, actually stood up and took the lead in applauding vigorously. The applause was even louder, and many people were the same, standing up and applauding vigorously.

Incredibly, Sun Baoguo was not dissatisfied with the limelight by Yang Fan, but he looked happy and stood up and applauded vigorously.

This is more lively!

Thunderous applause came outside the factory, and the Yangko team and the Gong and Gong team heard it clearly.

The sound is very loud!

"Why are there such warm applause!"

"It hasn't stopped yet, it's been more than a minute. Whose speech just now won such warm applause."

The person close to the gate leaned his head and looked inside, and immediately broke the news loudly: "It's Chief Secretary Yang's speech!"

My God, it’s so awesome. It’s a bit incredible to have a speech won such warm applause.

In fact, applause has multiple meanings.

Military people expressed their gratitude to Yang Fan through applause. Because of Yang Fan, such an excellent missile frigate was created. Such a type of ship is simply what the military dreamed of.

The more meaning of applause is admiration. Everyone admires Yang Fan. In just two years, they led the people of the Donghai Institute to design such an excellent warship.

Awesome!

It deeply impressed many people!

It is normal to have such warm applause. The applause was so hot that Yang Fan had to stand up and respond while applauding and expressing his gratitude to everyone.

Finally, the applause stopped and the scene finally became quiet. Sun Baoguo walked to the microphone again and presided over today's construction ceremony.

"Thank you, Donghai Institute, thank you Chief Commander Yang, because of their efforts, the excellent Type 054 missile frigate, and our Dongjiang Shipyard has the opportunity to build the first 054 ship here..."

Thank you for your thanks and said the thoughts of many people.

After saying this, he grandly invited: "Now, Comrade Luo Jianguo, the commander-in-chief of Ship 054, announced the start of construction of the first ship."

Luo Jianguo strode hard, walked to the front of the microphone with agile pace, looked around everyone, and then began to speak.

First of all, on behalf of the military, I would like to thank the units and relevant personnel who have worked hard for the 054 project, and of course, I would like to mention Donghai Institute and Yang Fan in particular.

Then Chongzheng instructed that the construction of the first ship must be completed on schedule, and relevant units should cooperate with each other, especially the supporting factories.

After saying this, he paused for a moment and looked around everyone again.

The workshop was not completely quiet!

Even the outside of the workshop seemed to be the same, and it became quiet and there was no noise coming in.

As you all know, the exciting time has come!

Sure enough, Luo Jianguo said loudly: "Now I announce that the first ship of the Type 054 missile frigate has officially started construction at the Dongjiang Shipyard!"

The sound fell!

The originally quiet scene exploded in an instant and was boiling!

Applause and cheers intertwined!

Soon, the deafening sound of firecrackers outside sounded, and in the open space outside the factory gate, firecrackers were happily setting off.

The yangko team started to dance, and the gongs and drums rang...

Like everyone else, Yang Fan couldn't calm down at this moment, with joy on his face, and like many people, he kept applauding vigorously!

Ship history will remember!

Today is December 19, 1994!

For ordinary people, this is just an ordinary day, but for our shipmen, it is a special day!

The first ship of the Type 054 missile frigate has officially started construction!

The warm scene lasted for at least an hour. The smoke of firecrackers dissipated, the sound of gongs and drums stopped, and the workshop also became quiet, and the hull scattering and numerals began.

Hull staking is to enlarge the design drawing drawn with a certain scale scale into a 1:1 solid scale pattern (or 1:10, 1:5 scale pattern) as the basis for cutting and processing of the hull components.

In the workshop, workers began to stake the hull.

The leaders, guests and others who participated in the construction ceremony of the first ship of the 054 ship have dispersed, and only some workers and technicians are here.

Common methods of hull stake include manual stake and mathematical stake.

Of course, Dongjiang Shipyard only uses hand-staked. Advanced methods such as mathematical staked have only begun to appear in some advanced shipyards abroad. Mathematical staked must be established mathematical models and hull staked with the help of electronic computers.

Obviously, Dongjiang Shipyard now lacks such a foundation. Not only is computerized not popular among technicians, but they will not build staked mathematical models.

Hand-made stakes are used.

The workers were well prepared and prepared some fresh tape measure, wooden splines, iron pressing, curve boards and other things early.

"Old Guo, your curve board has been around for some time, and some of the numbers on it have almost been worn out."

Lao Guo, who was in his forties, said: "This was given to me by my master when he first started his master. It has been more than twenty years."

We have always used such tools to make hand-stakes. However, today's stakes are a little different from the past, and we use laser theodolites.

This is Yang Fan’s suggestion.

He once suggested to Sun Baoguo that laser theodolite should be used during the construction of the ship. He adopted this suggestion, purchased several laser theodolites, and sent some technicians and workers to the Donghai Shipyard for study.

"Mr. Liu, you've almost prepared."

Liu Xiwu, who was in charge of technical work, looked at everyone's preparations. Seeing that everything was ready, he shouted: "Let's start doing the baseline."

When hull staking, you must first make a grid line. The first step in making a grid line is to make a baseline, which is the baseline of the grid line.

The accuracy of hull staking depends to a large extent on whether the lattice is accurate, and the quality of the lattice is determined by the accuracy of the baseline.

A worker skillfully identified the first endpoint of the baseline, marked the letter "o" next to this point, and waved: "Help the top leader, help me pull the tape measure."

In the past, they did this. After pulling the tape measure, they drew a long pink thread as the baseline.

However, this will not be done again today.

Seeing someone pulling a tape measure like before, several technicians next to him laughed kindly. Liu Xiwu, who was in charge of the staking technology, even said: "No need to pull the tape measure anymore, we use a laser theodolite."

Two of the workers had been to the Donghai Shipyard for training and study. They knew that from now on, they would use laser theodolite to do baseline instead of pulling tape measure.

But more workers don't know that they always thought they were pulling tape measure, and they have always done this throughout their careers.

Use a laser theodolite!

Many people showed surprise!

Many eyes looked at this laser theodolite. They were curious and thought to themselves, how was it used?

Liu Xiwu said loudly: "Watch me to operate, just look at me. In the future, you will be able to operate a laser theodolite like me."

After saying that, he placed the laser theodolite on the end point "o" of the set baseline, placed the instrument, leveled it, and recorded the "o" point with a pencil, emitted the laser light point to the other end point "a" orientation, and recorded the point a with a pencil...

More proficient in operation.

A dazzling and bright laser beam deeply attracted the attention of the workers. Someone sighed: "It's so straight, it's simply straight."

"Of course!" said the worker who had been to the Donghai Shipyard for study and training: "This is a laser beam and there will be no deviation."

Many workers were surprised!

It feels a little incredible!

They have been doing the hull stakes for life, and today they have opened their eyes. The first time they have seen the baseline can be completed in this way, and it is very accurate.

If you are pulling a tape measure to make a baseline, it may take a lot of effort. Even the most experienced workers are very cautious and focused. After repeated measurements and repeated verifications, a baseline can be made.

Now it is completely different. With the laser theodolite, everything becomes simple and the reference line is quickly prepared.

When is it so easy to make a baseline?
To be continued...