Hearing Li Renjun asking himself, Hu Zhentian let out an "ah", put down the book, lit up the cover, and showed it to him.

"Electrician Safety Operating Procedures!" Li Renjun read it out softly, the four words "electrician safety" are very simple, when he was in night school, he had the textbook of "quickly learning 600 words of common words", and the words "operating procedures", there were also a few books with these words in the bag he carried, but they were just about building construction.

"Huh." Hu Zhentian saw that the young man had seen it, so he took the book back in front of him, and began to flip it down again, and now he couldn't help but hurry up, because after the meeting ended yesterday, he also discussed with Ding San, if there is an assessment method according to the skill salary that the chief said, then a lot of content must be in this "electrician safety operation procedures".

"When installing high-voltage switches, automatic air switches and other switchgear with return springs, the switch should be placed in the disconnected position......" Hu Zhentian read a few more lines of operating procedures, in fact, he was not only reading, but also silently carrying it in his heart, and he naturally closed the page when he was reciting.

It's just that before he could memorize these two sentences, he heard the young man just now say over there, "Uncle Hu, can you let me read your book?" ”

"Ugh." Hu Zhentian gave him such a beating, and he didn't know where Lu Daofei flew after finally reciting the two sentences, but he was not very familiar with Li Renjun, so he didn't want to be angry, he just sighed softly in his heart, he was old, just like these two sentences, he couldn't remember them over and over again, and he thought it would not be too late to continue to work hard at night.

Li Renjun took the book from Lao Hu's hand with a smile, and he didn't know that what he said just now made people's efforts useless.

He read this book of "Electrician Safety Operation Regulations", which is much thicker than the two books in his bag, namely "Bricklayer Safety Operation Regulations" and "Plasterer Safety Operation Regulations", and the content must be much richer.

In normal times, Xiao Li is very in line with Huangshi's definition of a smart person, knowing when to listen, when to speak, and when to ask, but today he transferred Huangshi to the "electrician team", if a team of only 6 people can be regarded as a team, he just feels that he is going to change careers, and he is a little excited, so he is prepared to make plans in advance, hoping to get some news out of Lao Hu's mouth.

"Uncle Hu, do you know how the skill level of this electrician is divided?"

Hu Zhentian felt that he had rested enough, and when he saw that Li Renjun was holding his book and didn't look through it, he wanted to take it back and prepare to call Xiao Li to assemble those brackets together. Now when I heard Xiao Li's question, I was stunned for a moment, and I didn't rush to act, and I thought for a while before replying, "I heard the chief say that electricians seem to be divided into five levels: primary, intermediate, senior, technician, and senior technician." ”

This was the first time he and Lao Ding learned to be an "electrician" that day, and they heard the chief say this, and the chief also said some words of encouragement to them that day, saying that they should study hard and strive to become a qualified "senior electrician" every day.

It's a pity that now, Hu Zhentian hasn't even touched the threshold of "junior electrician", let alone the "senior electrician" who is two levels higher, his biggest wish now is to be rated as a "junior electrician", if according to everyone's statement, if converted, then this position is said to also have a monthly "3 taels of silver" can be taken.

……

"Oh, Uncle Hu, I understand." The corners of Li Renjun's mouth curled slightly, and he said that it seemed right to change careers to become an "electrician", the kind of "bricklayer" he was only a primary, intermediate, and senior level, but now there are 5 levels of "electrician" to be, and there are two more levels of "technician" and "senior technician" than "primary, intermediate, and senior".

And the higher the level, the better the treatment, the kind of "bricklayer" is to do a good job, and the income may only be half of others, but I don't know what the skill standards of these "electricians" are, but you can ask Uncle Hu later.

As for the skill standard of "junior bricklayer", Li Renjun still remembers that Mr. Li once said in the training course of bricklayer that first of all, you must be able to read drawings and understand the basic knowledge of house construction, and you must also be able to understand the construction drawings of sub-items. What are the commonly used masonry materials and cementing materials in Zhilang Road, including the types, specifications, quality, performance and use of fine aggregates and roofing materials.

Tools that are often used by "bricklayers" such as hanging mounds, levels, rulers, brick knives and ash buckets should be familiar with their tool performance and maintenance methods. Then, for the masonry mortar of various buildings, the technical performance, the use of parts, the general provisions and modulation methods of additives, it is necessary to master the mastery.

There are also various masonry methods like brick walls, hollow brick walls, stone walls, hollow bucket walls, various wall corners, flat ballasts, arch blocks, mountain seals, eaves and waist lines. As well as the methods of connection, retention, jointing and reinforcement of various walls. Masonry method of rubble wall. Chimney holes, ventilation holes, pipe trenches, beam holes, passages, etc. Method of hanging flat tiles on the roof. Masonry inspection wells, manholes, septic tanks, laying sewers, main pipes and sewer closed water test methods, etc.

Looking at the "methods" to be mastered in the past, it seems that there are a lot of "methods" to master, but in fact those masonry techniques are not difficult, if there is a master who has the time and teaches by hand, Li Renjun believes that with his own wisdom, he can become a qualified "junior bricklayer" within a year.

It's a pity that there is no master, and every time the head of the company will only demonstrate it once in the first operation, the rest is to throw them a few books such as "safe operation procedures for bricklayers" and "training and teaching plan for junior bricklayers", and then let Mr. Li teach them.

Mr. Li is a scholar, a talent, and a "Wenqu star" in the sky, and it stands to reason that he should know astronomy and geography, but after taking the chief's books, when he came to start the class the next day, he saw that he had two big dark circles under his eyes, and he was embarrassed to tell them, and he didn't understand these "heavenly books", and he could only read them as the chief said, in addition to reading them theoretical knowledge once in class, it was to "link theory with practice" in the work with them.

Fortunately, in the theoretical knowledge, including the safety technology of masonry operating procedures, construction acceptance specifications, quality assessment standards and winter, rainy season construction related knowledge, etc., these theoretical knowledge are textual, not those easy-to-understand architectural drawings or structural drawings, and a lot of words they do not recognize at all, so the members of the construction team have to rely on Li Chengpeng to explain, which also gives him a lot of face in front of the construction personnel.

In addition to the theoretical knowledge of these constructions, Li Chengpeng also had to go to the site with Niu Dali and other construction workers, roll up their sleeves and tie up their trouser legs, learn how to mix cement, learn how to measure with a level, support the wire plate and wire hammer to hang the wire, pull through the line, etc.

It is also necessary to learn to simply build a variety of foundations and wipe the leveling layer. According to the axis, the edge line and the sign of the number of poles, build clear water wall corners, wall buttresses, door and window buttresses, mountain seals, eaves and reserved holes and grooves below 6 meters. According to Huangshi, as a supervisor, you must first understand more deeply in theory than those construction personnel, and secondly, in practice, you can't be too far behind.

As for the construction of clear water walls, block walls, mixed ballast ballast stones, arch ballast blocks, reinforced brick lintels and the installation of small components. There are also how to place wooden bricks according to the regulations, and cooperate with the frames of vertical doors and windows. Masonry does not include rubble walls at the corners, as well as plastering wall joints. Hang the flat tiles on the roof, and hook the plaster joints on the walls. Paving floor tiles. Pave yin and yang tiles, and make inclined ditches and ridges of plane tiles. Find the slope according to the design elevation, lay sewer branches, main pipes, build septic tanks, and plaster manholes. masonry general household stoves, etc.

These technical items have not been mentioned yet, and it is estimated that they should be very later. The primary bricklayer training and teaching plan originally had 80 class hours, and now after three months, only 22 lessons have been taught, because the general building structure knowledge takes 8 class hours, architectural drawings take 8 class hours, masonry and roofing materials take 4 class hours, plus 2 class hours to familiarize yourself with hand tools and equipment, then the remaining 58 class hours are estimated to be talking about these technical projects.

……

"What are you looking at?" At this time, Brother Tang, who had already carried two sacks up, put the sacks on the ground, sat next to Li Renjun, saw that he was flipping through a book, wiped the sweat on his forehead with his sleeve, and asked Li Renjun.

Li Renjun didn't look up, so he replied, "Oh, you're back, I'm looking at Uncle Hu's 'Electrician Safety Operation Regulations'." ”

"What's so nice about this." Brother Tang took his hand as a pu fan and fanned the wind there.

"Hey, hey." Li Renjun laughed twice and turned his head to look at Brother Tang, "We're going to turn around and do this in a blink of an eye, can we do it if we don't look at it?" ”

Brother Tang was taken aback, and said with some surprise, "Didn't the chief say it, just let us help first?" ”

"I guess it's going to be for us to do this together." Li Renjun was a little sure in his heart.

Brother Tang's mouth bent downward, looking a little depressed, "I don't want to be an 'electrician', I still like to build houses and build walls." ”

In fact, he said to the chief before in his heart, saying that these "electricity" will electrocute people if they are not careful, and he always felt a little afraid in his heart, but he seemed to remember something, and a smile appeared on his face, and he said to Li Renjun, "By the way, the chief is teaching the cow steward below to paste tiles." ”