Can I become a hydropower worker first and learn theoretical knowledge on my own?

Electrician, plumber, basic knowledge, 8 years of experience summary of front-line masters, divided into 30 sections, let's take a look, what to learn:

1: Explanation of the details of home decoration and drainage (84 minutes).

2: Explanation of various practices of home improvement water supply (61 minutes).

3: Plumber and electrician look at the drawings to explain, floor plan and system diagram.

4: Explanation of the details of lofting in the early stage of home decoration and tooling.

5: Home decoration, tooling, water and electricity slotting details.

6: Home decoration, tooling plumber buried box details.

7: PVC line pipe various practices, in the face of different customers to choose different practices.

8: The relationship between 380 volts and 220 volts, and the details of wire size selection.

9: Detailed explanation of the specific practices of home decoration and tooling light lines.

10: Explain the details of the specific connection method of the lamp wire in the wire box.

11: Home decoration, tooling dual control, three control cable, wiring details explanation.

12: Home decoration bathroom suite bath bomb line details explanation.

13: Home decoration, tooling early electrical box and line details explanation.

14: Explanation of the early functions and circuit details of the weak current box.

15: Explanation of the details of the slot after the completion of home decoration and tooling.

16: Explanation of the overall details of home decoration and tooling after the completion of the early stage.

17: Home decoration, tooling later switch, socket installation details.

18: Explanation of the details of the installation of the electrical box in the later stage of home decoration and tooling.

19: Detailed explanation of the installation of lamps and lanterns in the later stage of home decoration and tooling.

20: Detailed explanation of hardware and sanitary ware installation in the later stage of home decoration and tooling.

21: Detailed explanation of the details of home decoration and tooling after the completion of the later stage.

22: Detailed explanation of the practice of water and electricity in rental housing.

23: Comparison of details of common 380 volt and 220 volt electric boxes.

24: Explanation of details beyond the drawings of the tooling hot pot restaurant.

25: Explanation of the details of KBG pipe practice.

26: Calcium silicate board opening and size details of the ceiling.

27: A comprehensive explanation of hydropower materials.

28: Focus on the maintenance of large electrical boxes.

29: Common sense that plumbers must learn.

30: Explanation of the prospects of electricians and plumbers.

This is what every hydropower master must master, and it is also the direction of every apprentice's growth.

Yes, as long as you study hard, you can become a mechanic.

1. Take the initiative to learn technology, don't be afraid, and don't wait for others to teach you.

2. Don't be afraid of hardship, take the initiative to do hard work, and the master is willing to teach you when he sees that you are diligent.

3. I have nothing to do and read more technical and normative books, and I can learn faster when I have theoretical knowledge and then in practical work.

4. If you don't understand it, you have to ask, not the technology of your scope of work should also be learned, 5. Contact more with supervision in daily work, their theory and technology are very high, and the small worker is one step away from the big worker, depending on whether you are: "smart".

It takes time to learn, and when you can do it on your own, it's a big job.

Being able to operate it single-handedly is a big job.

Directly is a big ......I didn't say I was a small worker earlier.

1 Learning must first be to learn with questions, and you will not fail to learn things. Learn to be proactive, ask why? Use your brain first and then do it, last night you must sum up your experience, take more notes, technical parameters, lessons learned, skills must be written down, you will not be able to read books, check information, necessary reference books must be familiar, electrician foundation, plumbing foundation, national standards for hydropower installation in residential buildings.

What is the national standard for the installation of water and electricity in residential buildings? What are the fire protection standards? What are the installation requirements for the distribution box?

Inspection criteria? How many ways are there to wiring? What are the pros and cons between the various methods?

What is the most commonly used method? What is your fastest wiring speed? After connecting the cable, you can pull it yourself to see how strong the connection can be?

And test whether your wiring can reach the maximum current carrying capacity of that wire size? What are the commonly used materials for hot and cold water pipes? What are the advantages and disadvantages of each?

How to identify the quality of water pipes? How many water pipe connections are there? There are several structures of commonly used hot and cold water valves, and what are the advantages and disadvantages of each?

How long is the normal service life? How many ways are there for underfloor heating? Commonly used floor heating pipe life, connection method, fault handling method?

Radiators, sewers, waterproofing, plugging, solar energy, air source water heaters, air conditioning systems, smart home systems... As technology continues to advance, no one dares to say that they can learn it in a lifetime. How can you not learn something?

2 As the level of knowledge and skill increases, consider how you can improve efficiency and quality, as well as reliability? This involves personal interests, and the more you do, the better the income. If you know the above problems, you won't be a small worker, you have to find a big company, a company with technology to learn, many advanced technologies and equipment in these large professional companies are not encountered by ordinary people in a lifetime.

3. Be good at using the most advanced tools and technologies to improve work efficiency and quality, do hydropower installation sometimes need to buy their own tools and equipment, in order to improve efficiency and quality to be willing to buy good equipment, to keep abreast of the latest developments and the latest technology in this profession.

4 The most important interpersonal relationship, in the modern competitive society, you take the initiative to learn, people are not necessarily willing to teach you, you must not be ashamed to ask, willing to learn not to be ashamed, learn to learn not to all the people who have helped you to know how to be grateful, often contact and move around, opportunities are everywhere.