Summary of concrete company's work 1 A year has passed unconsciously in the busy work, which is meaningful, valuable and rewarding. Looking back on this year's work, as an employee of the laboratory of No.8 Component Factory, I deeply feel that quality is the first factor in production and the importance of my own work.
In the past year, under the careful care and guidance of leaders and colleagues, through our unremitting efforts, we have made some achievements in our work, but we still need constant efforts and progress. Looking back on the past year, the work is summarized as follows:
First, I have always been strict with myself ideologically, being sincere, being upright and being practical. Actively participate in all kinds of cultural and sports activities and public welfare activities organized by the department, unite with comrades, actively contribute, love their posts and work hard, have a strong sense of professionalism and responsibility, have a strong sense of collective honor and pride, and actively listen to the opinions and suggestions of colleagues and the criticism and education of leaders.
Two, in practical work, conscientiously implement the national standards, quality management system, product quality supervision and inspection and research and development policies; Really implement the relevant standards, testing methods and regulations of engineering products that this position is responsible for supervising and testing, and ensure that every test has laws to follow. In the test, we should respect facts, stick to principles and never cheat. Always adhere to the rigorous and pragmatic work style, down-to-earth work spirit, obey the arrangement, be serious and responsible, be realistic and pragmatic, be proactive in everything, face difficulties, strive to be a pioneer, and be not afraid of hardship and fatigue. Successfully complete the tasks assigned by the factory and strive to establish a positive image of workers.
3. I insist on learning as an important way of self-improvement. I not only actively participate in all kinds of learning organized by my unit and department, but also extensively carry out self-study. Learn the relevant standards, test methods and relevant regulations of engineering products under supervision and inspection. Learning pays attention to both methods and practical results. Skills training to obtain certificates related to chemistry, aggregate and cement.
4. The work I am engaged in is mainly the inspection of compressive strength of concrete specimens: the experimental inspection of raw materials such as cement, sand and stone; Establish a chemical laboratory and carry out related experiments; Participate in concrete mix proportion test.
After I entered the factory, the first thing I came into contact with was the strength detection of concrete test blocks. It seems simple and tedious, but it's not that simple. For example, the qualification is relative to an inspection lot, not just the strength representative value of each group of test blocks. Specifically, you need to judge according to the concrete strength evaluation standard. If the concrete strength fails to meet the requirements, it is likely to lead to landslide accidents. Since then, I know the importance of every job, so I can't be vague when testing other materials that I came into contact with later.
Then I volunteered to take charge of the expansion project of the chemistry laboratory. First of all, the layout planning and procedures of the laboratory. We set up our own chemistry laboratory by reading the materials, combining the professional knowledge of the university and cooperating with our colleagues, and then began to buy experimental equipment, drugs needed for the experiment and related glassware. In this process, every item will be strictly checked and checked repeatedly, and only when there is no problem can it be used in the experiment. After everything was ready, the experiment began. In the course of the experiment, we constantly encountered difficulties, constantly overcame them and moved on, and finally successfully completed the expansion task of the project. There are many dangerous drugs (concentrated hydrochloric acid, nitric acid) in the whole experiment, so I ensured the smooth progress of the experiment with skillful operation skills and serious experimental attitude.
Slowly, I began to contact more experimental projects. I am responsible for the quality control of cement, sand and stone. I will carefully check every batch of raw materials that enter the site and take samples before allowing them to enter the site. For cement, when using bulk cement warehouse, it is forbidden to mix cement of different manufacturers, varieties and labels. When using bagged cement, protective measures should be taken to prevent cement from caking due to moisture. When using cement stored for more than three months, contact the laboratory in advance to conduct a second review of the actual label of cement. For sand, the particle size distribution and fineness should be strictly controlled, and a large number of shells and pebbles should never be mixed. Mud content and stone powder content of pebbles should be strictly controlled. Stone with excessive mud content and stone powder content must be washed and dried before use. Cement, sand, stone, etc. After entrusting the laboratory, the test report shall be issued within 24 hours. All materials to be tested must be certified by the laboratory before they can be used. The principle of inspection before use, otherwise it will be regarded as unqualified products and prohibited from being used in engineering.
Later, I came into contact with the preparation of the mixture ratio report. Due to the large number of construction sites supplied by our factory, the preparation of mixture ratio is quite complicated. The main reason is that different construction projects have different requirements for concrete, and the engineering parts have different requirements for concrete, and the production of concrete also needs to consider climate factors, so it is very troublesome to make a mixture ratio report. But the more difficult it is, the more challenging it is. After constant mistakes and changes, they can finally adapt to this job well.
When you just join the work, you must quickly integrate into the work, constantly demand yourself and constantly urge yourself to improve. As a young worker, I dare not neglect my work at all. I ask myself to write down the gains and losses in my work and the problems that appear every time, so as to learn lessons. When I encounter problems or difficulties in my work, I will consult my colleagues and leaders, listen to their opinions and suggestions patiently and improve my work.
6. Summary: I have been in the company for more than a year. The leaders and colleagues around me are excellent, and I feel some pressure. It is said that there is pressure to have motivation. This made me realize that I have made some small achievements this year, which are far from enough compared with the trust and expectation of the company and superior leaders. So I will work harder and keep exploring. Exploring and innovating is our young people's duty and the only way to develop. I will conform to the historical responsibility entrusted by the times, make a good work plan, participate in skills training, be brave in applying new skills in product quality work, and constantly make it more scientific and standardized, and strive to find something valuable in the field of work.
Work summary of concrete company II. I am a newly graduated student. I have been working for almost two years in a blink of an eye, and I have successfully completed all the work with the help of my master. From being ignorant of the experiment to being able to complete the experiment independently, my master's teaching and help are indispensable.
No matter what kind of work you are engaged in, you should recognize your job responsibilities, know what you need to do, and then how to do it. As a civil engineer, I think time is very important for engineers. According to an example, standard concrete test blocks will be sent for inspection after 28 days. If there is a weekend, you can add two days, but if it exceeds 30 days, then I'm sorry, the report is invalid. Another example is electroslag pressure welding and flash butt welding of steel bars. If the inspection is not timely, it shall be submitted for inspection after mold sealing or concrete pouring. If it is unqualified, the consequences will be very serious. Therefore, as an experimenter, it must be submitted for inspection on time. Get the report. At the same time, as a civil engineer, we should sample and submit all kinds of information on time.
The work of the past year is summarized as follows:
I love my job at work, abide by the management regulations of the project department and obey the work arrangement of the leader. Seriously study professional technology, have a correct working attitude, be serious and responsible, take pains to ask the master and leaders, learn from colleagues, explore the practice by yourself in a short time, and master various testing methods and steps skillfully. Fill in all kinds of test accounts and technical data accounts carefully, and submit test data to the construction site in time.
In the past year, I love my job. I can treat every job correctly and seriously. I can seriously abide by labor discipline, ensure attendance on time, make effective use of working time and supervise my post. I need to work overtime on time to ensure that the work can be completed on time.
I start from doing my job and daily work well, from me, from now on, from the little things around me, and persevere. I will do my best and make unremitting efforts in my work. I will constantly improve my job skills, strive to master my job knowledge, and do my work in a down-to-earth manner.
Make a personal work plan before the start of work, give priority to finish all the work in time, achieve the expected effect, complete the work with good quality and quantity, and have high work efficiency. At the same time, I also learned a lot at work and exercised myself. Through unremitting efforts, my work level has made some progress.
Although some progress has been made, there are still many shortcomings in some aspects, and some work is not perfect enough, which needs to be improved and improved in the future work.
In my future work, I will seriously study various rules and regulations and obey the arrangement of the leaders. Try to be the best.
Finally, I want to say that now we should not be afraid of making mistakes, but do it boldly. If you make mistakes, you should sum up and correct them in time, accumulate more experience and strive for early maturity.
Summary of Work of Concrete Company 3 Since joining the work, I have abided by the rules and regulations of the company and the project department where I work, actively obeyed the work arrangement of the leaders, successfully completed the work tasks, safeguarded the collective honor, demanded ideological progress, actively responded to the company's call, and conscientiously implemented the company's documents and meeting spirit. Work hard, work diligently, study relevant experimental knowledge seriously, and constantly enrich and improve yourself. Looking back on the work of the past four years, there are difficulties and gains. Because of my hard work, I have fulfilled my personal duties and strengthened my ability. The work in these four years is briefly described as follows:
My job is mainly to test and inspect some civil engineering materials (cement, sand, stone, steel, etc.). ) and finished products (steel weldments, concrete blocks, etc. ); Participate in concrete matching test; Supervise and control the mixing of concrete in the mixing station; Control site concrete, etc. Contact more project tests in the laboratory one after another, define the working procedures, and form clear working ideas in specific work, so as to carry out the work smoothly and complete the work skillfully and successfully.
1. control of raw materials: each batch of raw materials entering the site must have the manufacturer's quality guarantee and inspection certificate, and each batch of raw materials must be inspected according to the specified quantity. (1) For cement, when bulk cement warehouse is used, it is forbidden to mix cement from different manufacturers, varieties and labels. When using bagged cement, protective measures should be taken to prevent cement from caking due to moisture. When using cement stored for more than three months, contact the laboratory in advance to conduct a second review of the actual label of cement. (2) Sand and gravel shall not contain foreign bodies, coal dust, etc. Especially those that are not mixed with white ash. When raw materials are found to be inconsistent or abnormal with the samples, they should be handled in time. All incoming raw materials must be tested in time. Cement test should have 3d strength and 28d strength, and steel, sand and stone should have test reports. It should be issued within 24 hours after accepting the entrustment. All materials to be tested must be certified by the laboratory before they can be used. The principle of inspection before use, otherwise it will be regarded as nonconforming product. It is forbidden to be used in engineering.
2. Backfill control: Before backfill construction, the construction department shall truthfully fill in the backfill entrustment form and carry out the construction according to the requirements of design drawings. There is no requirement, according to national standards. The water content of soil material selected for backfill construction is the best. The paving thickness of each layer of backfill soil shall be compacted by layers according to the specifications, and shall not be rammed by leakage, and shall be accepted step by step. Only after passing the inspection can the next backfill be carried out, otherwise the construction unit will rework it.
3. Concrete quality control: Every time concrete is mixed in the mixing station, the mixture ratio should be strictly implemented, slump and workability should be well controlled, and the mixing and production control records should be kept. If the water content changes greatly, it should be adjusted dynamically in time, and the concrete test block should be kept in the mixing station. The laboratory will assess the concrete production of the mixing station according to the grade, batch and time of the concrete produced by the mixing station, so as to control the level of concrete production.
4. For welders who enter the construction site for civil work, their subordinate units must submit a copy of welder's technical grade certificate and a list to the project department before the project starts. Before the start of the project, the welder should be tested for welding. After the test report is issued, the welder can carry out formal operation.
As soon as I joined the work, I quickly integrated into the work, constantly demanding myself and constantly urging myself to improve. As a young worker, I dare not neglect my work at all. I ask myself to write down the gains and losses in my work and the problems that appear every time, so as to learn lessons. If you encounter problems or difficulties in your work, you will consult with the general manager and leaders, listen to his opinions and suggestions patiently, and improve your work. Because my department only works in a small circle most of the time, I can't just sit back and wait. Frequent and irregular contact with the construction site to understand the engineering procedures and steps, so as to better serve the work in the future.
Although I have made some small achievements in these four years, there is still a big gap between the trust and expectation of the company and the superior leaders. In the future work, I will work harder, constantly improve my professional and technical level, and better complete the tasks assigned by the leaders. Broaden our thinking, deepen and refine our own work, and strive to make our due contribution to the powerful railway construction iron army of Ergong Company.
Summary of Work of Concrete Company 4 It has been almost three years since it entered the company in May of 20XX. I always abide by the rules and regulations of the company and the project department, and actively obey the arrangement of the leaders. In order to win the collective honor, I demand progress in thought, actively respond to the spirit of the company's documents and work arrangements, conscientiously do my job, work hard, study relevant experimental knowledge seriously, and constantly enrich and improve myself.
Looking back on 20XX's work for a year, I feel that this year is busy and full, and the experience accumulated from practice is the wealth and treasure of my life. This year, there are difficulties and gains, and the result of serious work is to fulfill personal responsibility and strengthen one's own ability. This work is briefly described as follows:
1. Have a strong sense of ownership, starting from doing a good job in daily work, starting from me, starting from now, making persistent efforts, and making achievements in the workplace. I will constantly improve my work, master my work knowledge, be the backbone of my work, and do my work well in a down-to-earth manner.
No matter at work or in life, I always believe that no pains, no gains, so I have been working hard, studying hard and working hard. Loving work can make me treat every job, devote myself wholeheartedly, go to work on time, make effective use of working time and stick to my post. Ensuring that the inspection task is completed on time and the project inspection is smooth reflects the strong hands-on ability of our inspectors and carries forward the spirit of continuous work and hard struggle of our inspectors.
Third, seriously implement the relevant national standardization, testing methods and related regulations, so that every inspection has rules to follow. Do a good job in entrustment acceptance, project investigation, data and feedback, and keep a tracking ledger for future reference. Because this project is divided into two parts (the structural engineering of Haihe River embankment, Chunyi Bridge to the right bank of Zhao Ji Bridge) and (the structural engineering of Haihe River embankment, Zhao Ji Bridge to the left bank of the outer ring road), there are many testing projects, and the testing time of the projects is different, so we should do a good job in advance to avoid delaying the construction period and affecting the progress because the technicians of the construction unit do not understand the testing requirements and technical indicators. As a tester, in line with implementing the quality policy, implementing the quality objectives, observing the rules and regulations, and serving the construction site wholeheartedly.
Four, I mainly engaged in the work of some engineering materials (cement, sand, stone, steel, etc.). ) and finished products (steel weldments, concrete blocks, etc. ) for testing and inspection; Supervise the mixing of concrete in the mixing station with the bill of materials; Control site concrete and backfill soil, etc.
In the next experiment, I contacted more project inspections, clarified the working procedures, and formed a relatively complete idea in the specific work, which enabled me to carry out the work smoothly and complete the work skillfully and satisfactorily.
(1) control of raw materials: each batch of raw materials entering the site must have the manufacturer's quality guarantee and inspection report, and each batch of raw materials must be inspected according to the specified quantity. For cement, protective moisture-proof measures should be taken to avoid cement caking due to moisture when bagged cement is used for anchor injection in the soil on the right bank. When the cement is used for more than three months, the laboratory should be contacted in advance to recheck the actual label of the cement. The test report shall be issued within 24 hours after the stone is entrusted to the laboratory. All materials to be tested must be reported by the laboratory before they can be used. That is, the principle of inspection before use, otherwise it will be regarded as unqualified products and prohibited from being used in engineering.
⑵ Control of backfill soil: Before backfill soil construction, it should be implemented according to national standards. The water content of soil materials selected for backfill construction requires the best water content, and the thickness of each layer of soil shall be compacted in layers according to the requirements of specifications, and shall not be rammed without leakage, and shall be accepted step by step. After the inspection is qualified, the next backfill can be carried out, and the unqualified parts can be reworked.
(3) Concrete engineering: Concrete with special requirements shall be entrusted in advance, and an application for opening can shall be made after opening can. Control the slump and workability of on-site concrete, and record the opening certificate. The safety and reliability of concrete materials such as breast wall, flood control wall and anchor plate made of concrete have a certain guarantee foundation.
(4) For the reinforcement project: for the reinforcement entering the site, there should be basic information such as the manufacturer's quality certificate and bill of materials, and then it should be sent for re-inspection according to the batch, specification and quantity at the first time, so as to obtain the test results in time and not affect the construction progress. It can't be used until the test report comes out. Make the test account of qualified steel for review.
5] Other materials, such as waterproof foam board, soil anchor, steel tie rod, rubber water stop, etc., should be collected in time according to the test procedures and rechecked, and the test account should be kept, and the qualified report can be put into use.
When I first arrived in the project department, I knew little about the experiment. With the help of my colleagues, I quickly put myself into my work, constantly demanding myself and constantly urging myself to improve. As an information worker, I am also responsible for the experimental work. I dare not slack off in my work. I ask myself to write down the gains and losses in my work and the problems that appear every time as a lesson. When I encounter problems or difficulties in my work, I will consult my colleagues and leaders and listen to their opinions and suggestions patiently. I want to contact the foreman and technicians in time to understand the engineering procedures and steps, so as to better serve the work in the future.
Although I have made some small achievements this year, I am still far from the trust of the company and superior leaders. In the future work, I will work harder, constantly improve my professional and technical level, and better complete the tasks assigned by the leaders. Broaden our thinking, deepen and refine our own work, and strive to make greater contributions to the powerful victory army of Haihe dike structural engineering.
Summary of Work of Concrete Company 5 Since the beginning of 20XX, I have worked as an experimenter in the site laboratory of XX Project Department. In the case of tight time and heavy tasks, successfully complete the tasks, safeguard the collective honor, actively respond to the company's call, and conscientiously implement the company's documents and meeting spirit. Work hard, work diligently, study relevant experimental knowledge seriously, and constantly enrich and improve yourself. Looking back on this year's work, it was a busy and fulfilling three years. In the past three years, there have been difficulties and gains. Because of my hard work, I have fulfilled my personal duties and strengthened my ability. This year's work is briefly summarized as follows:
First, the ideological aspect.
I start from doing my job and daily work well, from me, from now on, from the little things around me, and persevere. I will try my best to make unremitting achievements in my work. I will constantly improve my experimental skills, strive to master my work knowledge, be the backbone and expert of my job, and do my job well in a down-to-earth manner.
Second, study.
At the same time, actively study the knowledge of test and detection norms and constantly improve the professional level. Through the combination of theoretical study and on-site practice, we accumulate on-site practical experience bit by bit, fully grasp the GB specification, SL specification and DL specification of various test and detection, be familiar with the test procedures, understand the test process, do a good job in various tests, ensure the quality of the project, and carefully carry out the test ratio with Master XX, Master XXX and Master XXX. Gradation of sand and gravel aggregate; Characteristics of cement; Bending and tensile strength of steel bars; Concrete additives and other learning.
Third, work.
In the laboratory of the project department, my main responsibility is to do a good job in the inspection of raw materials, such as cement, fly ash, sand aggregate, I-beam, welded pipe, steel bar, etc. ; Sampling inspection of all raw materials, sampling inspection of finished products such as concrete and mortar. During the construction process, leaders and colleagues from all departments regularly visit the construction site inside and outside the tunnel every week to detect quality problems, such as the number of rebar spacing, rebar lap length, I-beam lock foot, concrete thickness, anchor pull-out test, concrete rebound strength test and other in-hole inspections, as well as the on-site processing plant; Whether the production and welding of I-beams, welded pipes and steel bars meet the quality requirements, and after the water content of sand and gravel aggregate is detected outside the hole, adjust and supervise the test ratio of concrete mixing building. Submit the test report to the supervisor regularly every month. And timely input the exam-related contents into the computer for electronic archiving.
In the process of work, I deeply feel the urgency of strengthening my own study and improving my own quality. I study deeply from the requirements of rules to norms, keep a diary every day, record my mistakes from my memories and reflect. I won't repeat it. Correctly treat mistakes, improve methods, be flexible, and widely absorb all kinds of correct "nutrition"; Learn from your predecessors, colleagues and teachers. I always keep a modest and prudent attitude in my work, and learn from their hard-working and pragmatic work style and problem-solving methods.
Learn from "practice", apply what you have learned to practical work, examine what you have learned in practice, find out the shortcomings, improve yourself, and prevent and overcome the tendency of superficial knowledge. Contact more project tests in the laboratory one after another, define the working procedures, and form clear working ideas in specific work, so as to carry out the work smoothly and complete the work skillfully and successfully.
Although I have learned a lot this year, compared with the construction site, I am still far from the excellent testers in the company. Therefore, in the future work, I will work harder, constantly improve my professional and technical level, and better complete the tasks assigned by the leaders. Broaden our thinking, deepen and refine our work, and actively make greater contributions to the development of XX Company.