Mainly speaking is the following work
1, the strict implementation of the state's various safety and fire regulations and implementation rules, the implementation of the company's engineering site fire protection management regulations and engineering production safety management regulations. Assist the project manager to do a good job of construction site safety, conscientiously implement the "production safety" and "prevention-oriented" policy, strict implementation of the "building construction safety standards" and "construction team site safety specifications".
2, conscientiously implement the company's "safe and civilized construction measures", to strengthen the construction site inspections, to ensure the safety of personnel and materials entering the construction site, found that unsafe factors should be reported in advance, and take positive measures.
3, adhere to the principle, in accordance with the relevant provisions of the superior and the company, bold precedent supervision and inspection powers, and dare to stop illegal command, the right to stop illegal operation.
4, participate in the production meeting and technical briefing, review the construction design and safety measures plan, for the construction of safety requirements.
5, pay attention to safety and fire prevention, especially the safety management of flammable and explosive products and electrical safety regulations, the establishment of fire protection system, regular inspection, and make records.
6, strengthen the construction site safety management, enter the site must wear a helmet, set up a safety warning signs and safety technology operating procedures sign.
7, into the construction site construction personnel, not drunk on duty, no fighting, theft, no smoking on the construction site.
8, the construction range of guards, vehicles with credentials to enter and exit, the goods out of the door must be based on the exit strip, to strengthen the guards inspections, to eliminate accidents and hidden dangers.
What is the main work of MIS engineers?
MIS materials
The so-called MIS (Management Information System - Management Information System) system is a human, computer and other peripheral equipment, etc. can be composed of information collection, transmission, storage, processing, maintenance and use of the system. It is an emerging science. It is an emerging science, its main task is to maximize the use of modern computers and network communications technology to strengthen enterprise information management, through the enterprise has human, material, financial, equipment, technology and other resources to investigate and understand, establish the correct data, processing and preparation of a variety of information provided in a timely manner to the management staff, in order to make the right decisions, and constantly improve the level of management and economic efficiency of the enterprise. Economic efficiency. At present, the enterprise computer network has become an important means of technological transformation and improvement of enterprise management level. With China and the world's information superhighway in line, the enterprise through the computer network to obtain information will certainly bring great economic and social benefits for the enterprise, the enterprise's office and management will be towards the direction of high efficiency, fast, paperless development. MIS system is usually used for systematic decision-making, for example, you can use the MIS system to find out the urgent need to solve the problem, and will be the information in time feedback to the upper management, so that they understand the current development of the work. management, so that they can understand the progress or shortcomings of the current work development. In other words, the ultimate purpose of MIS system is to enable the managers to understand the current status of the company in time and grasp the future development path. MIS composition of a complete MIS should include: auxiliary decision-making system (DSS), industrial control system (IPC), office automation system (OA), as well as databases, model libraries, method libraries, knowledge bases, and interfaces to exchange information with higher-level authorities and the outside world. Among them, especially the office automation system (OA), with higher authorities and the outside world to exchange information can not be separated from the Intra (Intranet) applications. It can be said that the modern enterprise MIS can not be no Inter, but the establishment of the Inter and must rely on the MIS system structure and hardware and software environment. MIS core of the traditional MIS system is the core of the CS (Client/Server - client/server) architecture, and based on the core of the Inter MIS system is BS (Browser/Server - Browser/Server) architecture. -The BS architecture has a great advantage over the CS architecture. Traditional MIS systems rely on specialized operating environments, which means that the operator's activity space is greatly restricted; while the BS architecture does not require a specialized operating environment, anywhere, as long as you can access the Internet, you will be able to operate the MIS system, which is a great advantage and disadvantage. The advantages and disadvantages are self-evident. Inter-based MIS Inter-based MIS is a conceptual expansion of the traditional MIS system, which can be used not only for high-level decision-making, but also for general business management. Through the user's nominal login (or anonymous login), as well as the corresponding authority control, it is possible to realize the browsing, querying, controlling and reviewing of the system at the remote end. With the expansion of the Inter, existing companies and schools are no longer limited to the physical and tangible real estate, the network itself has become a de facto space for development. Based on the Inter on the MIS system, to make up for the shortcomings of the traditional MIS system, fully embodies the characteristics of the modern network era. With the high-speed development of Inter technology, the Internet will surely become the technological cornerstone of the new human society. Inter-based MIS system will become a new generation of management information system in the network era, the prospect is extremely optimistic. Marketing MIS Marketing MIS (Management Information System) is a part of the overall MIS of a company or an organization.MIS is an information system that collects appropriate information from various relevant resources (both external and internal to the company) through programmed procedures, and provides managers with various levels of functionality to enable them to Make timely and effective decisions about the various planning, monitoring and control activities for which they are responsible. This shows that the essence of MIS is a database of internal and external information that helps managers to analyze, make decisions, plan and set control objectives. Therefore the focus is on how to use this information rather than how to form it. MIS is an effective tool for management The most effective MIS responds to how external variables change over time and as internal procedures change, that is, whether time and internal variables have an effect on external variables. This creates a powerful and effective knowledge base that can help make predictions. Although setting up and maintaining an MIS can be very time consuming and expensive, it is worth it to an organization compared to the potential benefits and increased accuracy in decision making that it can bring.Inter provides an ideal tool for setting up and maintaining an MIS, which is also an important element in online marketing.
Resolved - What is the main job of a test and inspection engineerYeah. Test and inspection engineers relative to the test of this piece. But if you have this certificate, you can also go to engage in which the engineering positions. After all, it is also an engineering license
What is the main work of inspection?Inspection of the main work is:
1, in a timely manner to complete the first inspection of the process products, inspection, end of inspection, final inspection, and do a good job of quality records;
2, on the process of production found in the quality of products and feedback;
3, proactive understanding of the process of the product in the other sectors of the problem, and to assist the relevant departments to deal with the problem;
4, every day to complete the various daily production of the product, and to assist the relevant departments to deal with the solution;
5, the process of production of the product, and to assist in the production of the product. p> 4, every day in a timely manner to complete the quality records, clear description of the problem, accurate measurement data;
5, and actively complete the quality director of the temporary work;
6, is responsible for the product inspection of various types of technical documents, samples, the management of the inspection tool.
Inspection, that is, inspection tours, is the product production, manufacturing process of regular or random mobility inspection. The purpose is to detect quality problems in a timely manner.
Roving inspection is a form of random inspection. Roving inspection in-depth to the machine for inspection, which requires quality control QC familiar with the characteristics of the product, processing, assembly and commissioning technology, the necessary inspection. Work, clamps, gauges and technical documents, quality record forms, etc., not only that, but also requires QC quality inspection QC has a relatively rich working experience, a high level of technical level, in order to find quality problems in a timely manner, and then in-depth analysis of the process, technology, equipment and technical operations, and other aspects of the main product quality impact.
What is the main work of the International Space Station?The idea of the International Space Station (ISS) was first proposed in 1983 by U.S. President Reagan, that is, to build the largest manned space station to date on the basis of international cooperation. After nearly a decade of exploration and multiple redesigns, it was not until the collapse of the Soviet Union and the accession of Russia that the ISS was designed and launched in 1993.
The station is being developed by 16 countries, led by the United States and Russia, and including Canada, Japan, Brazil and ESA (11 countries)***. Its design life of 10 to 15 years, the total mass of about 423 tons, 108 meters long, wide (including wingspan) 88 meters, operating orbit height of 397 km, manned module of the same atmospheric pressure and the surface of the earth, can carry 6 people.
Its main structure is: (1) the foundation truss. It is used to install the segments of the module, solar panels, mobile service systems and off-station exposure test facilities. (2) habitation module. It is mainly used for the astronauts' living accommodation, which includes corridors, toilets, showers, sleeping stations and medical facilities, and is undertaken by the United States for development and launch into space. (3) Service module. It contains service facilities such as scientific instruments and equipment, and also contains part of the residential function, developed and launched by Russia. (4) Functional cargo module. It contains life support facilities for astronauts and part of the residential functions (such as toilets, sanitary facilities, etc.), as well as power supply, fuel storage, etc., with multi-directional docking ports on the outside of the capsule, developed and launched by Russia. (5) Several experimental modules. One of them is from the United States, one from ESA, one from Japan, and three from Russia. The three experimental modules of the United States, Japan and ESA will provide a total of 33 international standard payload cabinets; the Russian module also has 20 experimental cabinets. In addition, the Japanese capsule has an off-station exposure platform attached for direct exposure experiments to the space environment. (6) Three node modules. Developed by the United States and ESA, they are the channels connecting the modules and the exits for astronauts to carry out extravehicular activities. In addition, the Node 1 module serves as a warehouse for storage; the Node 2 module contains circuit-conditioning cabinets for converting electrical energy for use by international collaborators; and the Node 3 module leaves room for expansion of the space station. (7) Energy systems and solar cell sail panels. They are provided by both the United States and Russia. (8) Mobile service system. It was developed by Canada.
During the assembly phase of the ISS, its main facilities are transported by Russian Proton rockets, ESA Ariane 5 rockets, and U.S. Space Shuttle launches. Transportation after assembly is completed by the U.S. Space Shuttle, the Russian Soyuz-TM spacecraft and the Progress cargo spacecraft. The U.S. is also planning to develop a liferaft to participate in the work.
By July 2000, three modules had been sent into space on the ISS: the Russian functional cargo module, the service module, and the U.S.-supplied Node 1 module. It is planned that the Canadian-made remote-controlled robotic arm, the United States' central truss and Node 2 module, the Japanese experimental module and off-station exposure platform, the ESA experimental module and the United States' habitation module will be launched one after another thereafter. If things go well, the full station assembly mission is expected to be completed in 2006.
The successfully assembled ISS will serve as a means of scientific research and development of space resources, and will provide humanity with an opportunity to conduct Earth observation and astronomical observation in space orbit for a long period of time.
The ISS is superior to remote sensing satellites in terms of Earth observation. First of all, it is someone involved in remote sensing tasks, so when the Earth earthquake, tsunami or volcanic eruptions and other events, the astronauts on the station can adjust the remote sensors in a timely manner a variety of parameters, in order to obtain the best observation results; when the remote sensors and other instrumentation failures can be repaired at any time to the normal state of work; it can also be replaced by the space shuttle or spaceship remote sensing instrumentation, so that the new technology in a timely manner to be applied and save money. It can also replace remote sensing instruments and equipment by space shuttle or spacecraft, so that new technology can be applied in time and save money. It can be used to monitor the quality of the earth's atmosphere and forecast climate change in the long term. It will also benefit from the development of land resources and the utilization of marine resources. The ISS is much superior to other spacecraft in astronomical observation, and is an important means of understanding the cosmic sky *** location, distribution, motion structure, physical state, chemical composition and its evolutionary laws. The presence of human participants in the observations, together with the station's location and multi-directionality in space and its mobile observation and measurement methods, make it possible to give full play to the instrumentation. Through the ISS, astronomers can not only obtain important information on cosmic rays, subatomic particles, etc., and understand the mysteries of the universe, but also respond quickly to astronomical events affecting the Earth's environment (e.g., solar flares, dark streak outbreaks, etc.) to protect the Earth in a timely manner, as well as to protect the spacecraft and its members in space flight.
Life science research on the ISS can be categorized into two aspects: human life and gravity biology: the results of research in human life science can directly promote the development of aerospace medicine, for example, through a variety of parameters to determine the impact of gravity on the astronaut's body, can improve the level of research on the human brain, nerves and bones and muscles. Gravity biology and materials science research and application has a broad prospect, and the ISS microgravity conditions are much superior to the Mir space station and the space shuttle, especially in the development of materials may play a revolutionary progress.
In terms of the special factor of microgravity in space alone, the ISS can provide superior conditions for research in life sciences, biotechnology, aerospace medicine, materials science, fluid physics, combustion science, etc. that are much better than those on Earth, or even unavailable on Earth, and can directly contribute to the advancement of these sciences. At the same time, the completion and application of the International Space Station, but also to the construction of space factories, space power stations, space tourism, the establishment of permanent settlements (space castles), to the other planets of space migration and other manned spaceflight of the long-term goal of a step closer
After-sales engineers what is the main work?
After-sales service, belonging to the same level as the technician
What is the main work of the mold engineer?Mold engineers, that is, with the mold design, manufacturing, special machine tools to adjust the use of special tools to adjust the use of mold material selection and processing of experts All about the mold design, process, processing machine tools, materials and processing can be completely find them to solve.
The main work of mold engineers are:
1, for the implementation of the project to develop the mold program;
2, bureau product map design and drawing mold parts components and assembly drawings;
3, the design and preparation of mold machining process, to solve the production of mechanical machining process problems;
4, new products, new processes, the design of mold technology development work. Technology development work;
5, the drawings, technical data and other summarized management.
What is the main work of aluminum alloy doors and windows quality inspector?There are two big places for doors and windows quality inspector's duties, the first: the product production process and factory inspection. Second: project installation quality inspection. First: the product production process and factory inspection. Including the inspection of materials, materials to meet the requirements. Such as material wall thickness and sizing whether it meets the requirements. The material order form should be checked in detail with the incoming material. In the production process, mainly to check whether the workers are in accordance with the process of production, there is no material size error, cut the material angle to meet the requirements, the process will be clear on the list is 45 degrees or 90 degrees, or special angle. Whether the assembly gap is well controlled, whether the 45-degree corner is flat. Whether the holes are cut and the tenons are milled according to the requirements. Installation of necessary accessories. It should be reminded that it is meaningless for the inspector to measure the diagonal when the frame is not on the wall in the workshop. Check whether the package is intact before leaving the factory. Certificate of conformity, labeling. Window frames should be labeled with their location, etc. After arriving at the site, you should focus on checking the window frame after installing completely, whether the side frames are perpendicular or not, and whether the diagonals of the window frames are equal or not. Window sash and sash connection, see whether the upper and lower position is the same width? If there is a gap of any size, it is incorrect. Casement window or door after hanging, should check its after closing the two sides and the frame of the lap, on and off the lap is not consistent, some special circumstances, due to hardware, may be inconsistent with the left and right side of the lap, should be normal, but the top and bottom should be the same, at the same time, after closing, from the front, should not Hu light leakage phenomenon.