Safety letter 1 The students in my department and class have been hired by the company, and signed an employment agreement with the company before. I worked as an intern in this company from.
The internship has been communicated with parents, who know it and agree to it. Consciously abide by the relevant regulations of the college on "off-campus internship", communicate with college counselors and responsible teachers regularly and report the internship. At the same time, promise:
1. Obey the arrangement of the internship unit, strictly abide by the safety management system and operating procedures of the internship unit and other relevant rules and regulations, and obey the command of the field staff. Pay attention to personal and property safety and cooperate with fire prevention and theft prevention.
2. Strictly abide by the work and rest system of the internship unit, and shall not leave the internship unit without authorization. If it is really necessary to leave the unit due to contact work or other reasons, you should ask for leave from the internship unit and leave after approval. You are not allowed to act alone or stay outside.
3. During the internship, observe the traffic rules; Don't swim in rivers, lakes, seas and other waters; Pay attention to food hygiene to prevent the spread of diseases.
4, words and deeds should be polite, not allowed to enter the commercial Internet cafes, not allowed to drink and make trouble. You are not allowed to participate in activities that are not commensurate with your student status, and you are not allowed to drink and make trouble. You are not allowed to participate in activities that are not commensurate with your student status.
5. Actively communicate with the graduation design teacher, complete and hand in the graduation design related materials on time according to the requirements of the graduation design teacher, and write an internship log according to the internship schedule (the log should be handed over to the class teacher according to the regulations).
6. During the internship, the students are responsible for their own injuries and academic problems caused by violating the internship management regulations and the safety rules of the internship unit, and the students and their parents are responsible for the economic and legal losses caused by the injuries of others or the economic losses of the country and enterprises.
Signature of guarantor: Tel:
Signature of guarantor's parents: Tel:
Month, day, 20 years
Chapter II Safety Assurance According to the Regulations of the People's Republic of China on Road Transportation, the Regulations on the Safety Management of Hazardous Chemicals issued by Decree No.344 of the State Council and the Regulations on the Management of Road Dangerous Goods issued by Decree No.9 of the Ministry of Communications in xx, in order to ensure the safety of road dangerous goods transportation, the transportation unit shall undertake and ensure that:
I. Transport safety objectives
Standardized and intensive management of road dangerous freight enterprises. The technical conditions of transport vehicles are all up to standard, the facilities and equipment are perfect, the employees are certified, the work flow is up to standard, the safety production system is perfect, and the safety management measures are in place. Resolutely curb the occurrence of serious accidents and ensure the safe and orderly transportation of road chemical dangerous goods.
Second, the transport unit safety conditions
1. Attach great importance to safety in production, strengthen the leadership of transportation safety in production, conscientiously implement the national guidelines and policies on safety in production, and incorporate transportation safety into the work plan of the unit.
2. Establish a safety production management organization suitable for safety production, with full-time safety production management personnel. Establish a standardized basic safety management account.
3. Improve the safety production management system: safety production operation rules, safety production responsibility system, safety production supervision and inspection system, employees, vehicle equipment safety management system and emergency plan; .
4. Units engaged in road transport of dangerous goods shall handle carrier liability insurance and cargo insurance for the transport of dangerous goods on time in accordance with regulations; Submit the monthly statistical report on road transport of dangerous goods to the road transport management department under its jurisdiction.
5. Vehicles transporting dangerous goods will be carried out in strict accordance with the unified management standards of "vehicle assets, labor relations, operation scheduling and financial settlement" to ensure that there are no affiliated vehicles to operate.
6. Anyone who is directly engaged in the transportation, escort, loading and unloading, maintenance and management of road dangerous goods must undergo training, pass the examination by the municipal transportation department and obtain the corresponding qualification certificate. Other road dangerous goods transport practitioners need to obtain the road dangerous goods transport operation certificate.
7. Practitioners should meet the following basic requirements: knowing the relevant documents necessary for road dangerous goods transportation; Understand the laws and regulations related to the transportation of dangerous goods; Understand the physical and chemical characteristics, protection and emergency measures of dangerous goods; For unfamiliar dangerous goods, you can take the initiative to ask the shipper, manufacturer or merchant for safety technical instructions; Be familiar with the operation procedures of relevant posts and obtain the operation certificate after training.
8. The technical registration and evaluation of vehicles transporting dangerous goods must reach the first-class condition and meet the following conditions: the floor of the carriage is flat and intact; When transporting inflammable and explosive articles on the iron floor, take gasket protection measures; The exhaust pipe is equipped with an effective device for heat insulation and extinguishing Mars; The circuit system has a device to cut off the main power supply and isolate the electric spark; Dangerous goods transport vehicles shall be equipped with the prescribed signs and numbers of dangerous goods.
9, equipped with safety protection, environmental protection and fire control facilities and equipment suitable for the nature of dangerous goods transported;
10, transport toxic, explosive, flammable and radioactive dangerous goods, should have a tank car or van, special containers, vehicles should be equipped with driving recorder or positioning system;
1 1. The tank of the tank-type special vehicle shall be inspected by the quality inspection department. The tank volume of special tank vehicles transporting explosive and corrosive dangerous goods shall not exceed 20 cubic meters, and the tank volume of special tank vehicles transporting du dangerous goods shall not exceed 10 cubic meters, except tank containers;
12. The number of non-tank-type special vehicles transporting dangerous goods such as explosives and strong corrosiveness shall not exceed 10 ton.
13, all kinds of loading and unloading machinery and tools should have sufficient safety factor, and machinery and tools for loading and unloading inflammable and explosive dangerous goods should have facilities to eliminate sparks.
14. The warehouse or place where the transport unit stores dangerous goods shall comply with the relevant provisions of fire control management and be equipped with necessary fire control facilities; The yard is well ventilated, clean and dry, with restricted areas around it and obvious warning signs; The warehouse is guarded by full-time personnel.
15. There are parking places that meet the safety requirements and are suitable for the business scope and scale. Where there are special vehicles for transporting dangerous goods such as explosives and Class I packaging, they should also be equipped with special parking areas separated from other equipment, vehicles and personnel, and set up obvious warning signs;
16, dangerous goods transport vehicles should be maintained in enterprises with road dangerous goods transport vehicles maintenance conditions.
17. The technical conditions of machinery, tools and accessories used for loading and unloading dangerous goods shall meet the technical requirements stipulated in the Industry Standard Rules for the Transport of Dangerous Goods by Automobile.
18. When loading dangerous goods, they should be packed according to the packing requirements specified in the Operating Rules for Motor Transport and Loading and Unloading Dangerous Goods, and strictly inspected. Anything that does not meet the packaging requirements should not be loaded. Goods that conflict with the nature of dangerous goods or fire extinguishing methods are strictly prohibited to be mixed.
19. The waybill should be used in dangerous transportation according to regulations, and the name, specification, weight, quantity, packaging method, shipment date, detailed addresses of the consignee and consignor and matters needing attention in transportation should be filled in the waybill.
20. In the process of transportation, we should consciously abide by the laws and regulations on traffic, fire protection and public security, operate in strict accordance with the prescribed operating procedures, and carry light loads.
2 1 Accidents such as burning, explosion, pollution and pollution occurred during the transportation of dangerous goods. Drivers and passengers must take corresponding emergency measures according to the nature and requirements of transporting dangerous goods to prevent the situation from expanding; And shall promptly report to the local road transport management agencies and relevant departments to take measures to eliminate the hazards.
22. The safety conditions not specified above shall comply with the relevant provisions of the Rules for the Transport of Dangerous Goods by Vehicles, the National Standard Vehicle Signs for the Transport of Dangerous Goods on Roads and other relevant laws, regulations and documents of the Ministry of Communications.
23 all units and personnel engaged in road transport of dangerous goods must accept the supervision and inspection of the road transport management institution.
In order to achieve the goal of mutual benefit and ensure the safety of people, goods and things, freight vehicle drivers are transporting and distributing goods.
Make the following commitments to the dealer during the operation:
1, rich long-distance driving experience, good driving skills, strong safety awareness and high sense of responsibility for the goods carried.
2. All certificates provided to your company are true and valid; The vehicle is in good condition and its mechanical performance is normal; Fully equipped tools, including warning signs, fire extinguishers, jacks, snow chains, etc.
3. When loading the flatbed car and the hurdle car, the vehicle should be equipped with three layers of intact tarpaulins: one layer of thick plastic film, two layers of tarpaulins and anti-theft nets to ensure that the goods are intact.
4. Whether loading goods in the company or at the customer's place, the quantity of goods should be counted, and relevant handover procedures should be handled to ensure the accuracy of the number of pieces. Gaolan and flatbed trucks must fill in the following table accurately when loading goods. Number of Loaded Pieces Loaded Tonnage Cargo Loading Height Ground to Roof Height
5. Improve the loading quality of valuables and put valuables in the middle of the car body to prevent theft accidents; Avoid parking, resting and eating in road sections with frequent theft accidents; When stealing or driving on a gentle slope, you must be vigilant and take anti-theft measures.
6. In order to prevent the goods from being damaged, when crossing overpasses, culverts or tunnels, pay attention to the height limit and slow down. If the goods are too high, you must make a detour.
7. Be energetic during driving, don't throw cigarette butts out of the window, closely observe the surrounding car conditions, accurately judge the road ahead, and take effective emergency measures in advance. Strictly abide by all traffic rules and regulations and laws and regulations, never drive too fast, never slide in neutral, and never drive fatigue; When encountering fog, rain, snow, turning and accident-prone sections, you must slow down; Resolutely prevent traffic accidents such as rollover and collision.
8. If the vehicle needs to be replaced due to vehicle problems or other circumstances on the way, it can only be replaced after obtaining the consent of the dealer, and truthfully feedback the relevant information such as vehicles and goods to the dealer; Otherwise, bear all the losses caused by it.
9. In case of theft, fire or traffic accident on the way, immediately call 1 10 or19 or 122 to report to the police, then notify the dealer according to the telephone number in the transportation contract, protect the accident site and goods, and obtain the police or on-site inspection certificate afterwards.
10. Deliver the goods according to the requirements of the distributor, remind and require the consignee to sign, stamp and write down the date of receipt on the receipt document designated by the distributor, ensure that the number of signed pieces is consistent with that of Yuancheng cargo waybill (loading list with the goods) and the number of attachments attached by the consignor, and prevent the phenomenon of under-signing and missing signing. If there is any abnormality, immediately report it to Yuancheng Company.
1 1. The mobile phone number I left when I signed the contract with the dealer is for my own use, which ensures that the phone will be turned on all the time. The left landline phone number is real and valid, so you can contact me.
In order to ensure the safety of life, vehicles and goods, as well as the integrity of goods, I strictly abide by and implement the above commitments. If there are illegal operations or other acts in violation of laws and regulations, which cause losses to your company or the consignee, I will voluntarily make full compensation.
Signature of the promisor (driver) (fingerprint seal):
ID number:
20xx year xxx month xxx day
Chapter IV Safety Assurance The risk factors in the office, workplace and post of employees of the company include electricity safety, traffic safety and fire safety. According to the relevant requirements of the "Safety Production Law" and other laws and regulations, the preventive measures, accident emergency measures and matters needing attention are hereby notified as follows:
1. When entering offices, stairs, corridors, stairs, toilets and other places, pay attention to anti-skid and anti-fall; Observe the rules and order when taking the elevator; Timely maintenance in case of electrical failure; Understand the emergency evacuation plan of buildings and offices, and be familiar with the evacuation route; Understand the emergency plan for safety production, fire fighting and emergencies; Master fire safety knowledge such as "three understandings and three skills" and "twenty common sense of fire safety"; Obey all traffic laws, drive safely and travel safely.
2. Consciously understand the occupational safety and health training and education of enterprises, strengthen the awareness of red line, study hard to master the laws, regulations, rules and operating procedures of safety production, and improve their own safety awareness and skills. When an emergency that directly endangers personal safety is found, they can stop their operations or evacuate their offices and workplaces after taking possible emergency measures.
3, in the work should abide by the company's rules and regulations, strictly implement the operating procedures, earnestly perform their duties. Wear and use labor protection articles correctly in strict accordance with regulations; Ensure the safety of personnel, workplace and various equipment in this position; Don't store cash and valuables in the office; Don't connect the power supply privately, install the power socket; Do not use electrical equipment illegally; Don't use communication and mechanical equipment that you don't understand; Please do not drive after drinking or fatigue; Don't smoke in the non-smoking area. Observe the relevant regulations when going out for survey work and do a good job of self-protection. No illegal command, no illegal operation, no harm to yourself, no harm to others, no harm to others, and no harm to others.
4. Consciously understand and obey the inspection and management of enterprise leaders and safety management personnel, respect the opinions of safety inspectors and make rectification.
I have received the company's safety notice, learned about the safety risks of this position, and promised to fulfill the safety production responsibilities put forward in the safety notice, and I will bear corresponding responsibilities if I violate it.
XXXXXXX Limited
Employee (signature): XXXX
Safety Letter 5 According to the Construction Law of People's Republic of China (PRC) and the Contract Law of People's Republic of China (PRC) and relevant regulations, in order to clarify the responsibilities of Party A and Party B, ensure the safety production management of this project, put the responsibility for safety production on every construction manager and worker, ensure everyone's life safety, and ensure the company's safe and smooth production, the company formulates the responsibility system for safety production according to the relevant safety regulations issued by superiors.
(1), Party A is the project contracting party, and is responsible for the on-site construction management and supervision of all special projects of this project.
(2) Party B's personnel must obey Party A's management rules and regulations on the construction site, and cooperate with Party A to do the safe and civilized construction and related work on the site.
(3) Before Party B enters the site, it must submit to Party A a copy of the business license and qualification certificate of the enterprise, the original construction contract of this project 1 copy, the post certificate of the holder, the detailed construction scheme and construction organization design. After entering the site, do a good job in safety education and safety technical disclosure for the personnel entering the site.
(4) The construction team must submit the list of construction personnel and related documents to the preparation office of Party A for review within three days after entering the site, and handle the site pass according to the regulations of its company; Temporary residence permit and relevant documents shall be handled by Party B itself.
⑤ After Party B enters the site, Party A will provide the water and electricity connection port and construction site, and Party B will solve the water and electricity line connection and temporary construction by itself on the premise of complying with Party A's site safety and civilized construction management regulations;
6. During the construction period, Party B must obtain the consent of Party A before dismantling fences, grilles and safety nets. Before leaving work or the site, Party B's operators must close the reserved openings to ensure the site safety. If Party B dismantles Party A's original safety protection facilities without authorization, once found, it will be dealt with severely and fined 500- 1000 yuan.
⑦ After the completion of the project, the person in charge of Party B shall sort out the business license and qualification certificate of the construction team, the post certificate of the holder, the construction plan, the safety technical disclosure, the construction log, the as-built drawings, the ex-factory certificates and inspection reports of raw materials and products, and the installation and commissioning inspection reports, and submit them to Party A for preservation as the project completion acceptance data.
⑧ Strictly abide by relevant national regulations and Party A's relevant rules and regulations. Organize personnel to carry out construction within the scope of safety regulations. The person in charge must strictly check the workers' use of "Three Treasures" and the electrical safety of machines and tools before and after work. If any potential safety hazard is found, it should be reported to Party A's on-site management immediately and corrective measures should be taken. If there are potential safety hazards in the working face arranged by Party A's personnel, Party B's personnel have the right to refuse the construction. Party B's personnel shall not forcibly carry out construction in violation of regulations, and Party B shall be responsible for all the consequences of personal injury or death caused by violation of regulations. All losses caused by the operator's violation of the above provisions shall be borne by Party B..
I. Quality Assurance System
Once this project is undertaken by our company, our company will carry out project management of this project in strict accordance with the national quality system standards, and establish a quality management network with the project manager as the core and composed of full-time quality inspectors of functional management institutions and part-time quality inspectors of management operation layers. According to the company's quality system documents, we will stipulate the specific methods of work related to engineering quality in all aspects related to quality, so that the engineering quality is always in an effective state of supervision and control. Implement the Company's Regulations on Execution and Punishment of Project Quality and Regulations on Award and Punishment of Model Project, and strictly control the quality.
The project department set up a quality management team, formulated a quality activity plan according to the requirements of the national quality system, applied the method of total quality management, combined with the actual situation of the project, implemented the system of self-inspection, mutual inspection and pre-inspection, and strengthened the detailed treatment of the building in strict accordance with the requirements of the construction drawings, the current national construction acceptance specifications and the budget. Make use of our company's existing technology and management advantages, be meticulous in every link, carefully construct, and ensure to achieve our company's quality goal in this project-to ensure to meet the quality requirements and contract requirements.
After construction, our company will appoint excellent project managers to set up a project management department to implement project management and quality pre-control in the construction process, improve the operation level of operators and the management efficiency of managers, and take measures purposefully and predictably to prevent and avoid quality problems in construction and ensure the construction quality to achieve the predetermined goal.
Every construction worker should clearly implement his own quality responsibility, carry out his duties and ensure the effective operation of the quality control system.
1, raw material quality assurance
1, material procurement
(1) According to the requirements of our company's quality policy and quality manual, select qualified material suppliers and verify the purchased products to ensure that the materials related to the engineering quality can meet the specified requirements. ministry of materials and equipment of our company is responsible for implementing the procurement control procedures.
(2) Special materials and key materials with high quality and technical requirements shall be reviewed by the Purchasing Department in conjunction with the Quality Technology Department and the Engineering Department, and determined jointly with the owner and the designer when necessary.
(3) All procurement plans, contracts and orders shall clearly describe the information of products and materials ordered, attach samples and specimens when necessary, and even clearly provide inspection methods.
(4) The project material procurement plan shall be compiled by the material engineer sponsored by the project ministry of materials and equipment, approved by the project manager, and submitted to the company ministry of materials and equipment for procurement or deployment by the company ministry of materials and equipment.
2. Material testing
2. 1 control of products provided by the owner
(1) In order to ensure that the products provided by the owner meet the use requirements of the project, the products provided by the owner shall be controlled according to the Quality Manual "Control Procedures for Products Provided by Customers".
(2) The products provided by the constructor or the designated supplier shall be clearly specified in the project contract.
(3) The products are verified according to the Company's Incoming Inspection Control Procedure, and stored reasonably after passing the inspection.
(4) If quality problems are found in products, they will be implemented according to the Company's Non-conforming Product Procurement Control Procedure, and will be reported to customers in time, and all records and documents will be kept.
(5) The return and claim for nonconforming products shall be the responsibility of the builder who provided the products.
2.2 Material approach detection
(1) All incoming materials must have product certificates, and it is necessary to find out whether they meet the requirements of varieties, specifications, quantity and quality. On-site material acceptance is the responsibility of the project material engineer.
(2) The quantity, quality, variety and specifications must be checked when the sand comes into play. Mud content of sand and gravel, stone powder content of sulfide and gravel, particles and needles should be strictly controlled, and acceptance should be carried out according to technical specifications and engineering design requirements.
(3) When the bricks enter the site, besides counting the number first, check whether the geometric size, flatness and quality meet the requirements according to the number of bricks, and keep them as close as possible to the use site and neatly stacked.
(4) When necessary, brick, sand and stone shall be sampled and tested. The sampling inspection method shall refer to China people's * * * and national industry standard jgj52-92.
(5) When the cement is put into storage, check the list of incoming materials, check whether the cement varieties, labels, factory names, factory dates and factory batch numbers on the cement bags are consistent, and check whether the cement is damp, hardened and deteriorated by visual inspection and hand feeling. After the cement enters the site, the on-site materials clerk shall take samples and send them to the company's laboratory for testing. Only after the label and stability meet the requirements can they be used.
(6) After the steel comes into play, its warranty will arrive with the vehicle. Before unloading, check whether the delivery note, warranty certificate and nameplate are consistent with the on-site reinforcement, and visually check the appearance corrosion and molding procedure of the reinforcement. The incoming steel must be sampled and sent to the laboratory for physical performance test, and can only be used after passing the inspection.
2.3 Site Material Stacking and Storage
Site materials should be piled up in strict accordance with the construction layout, and all qualified materials should be hung with a red card on a white background, indicating the name, specification and inspection status of the materials. Unqualified materials are prohibited from being used, and "No Use" signs are hung in black and white.
2. Quality control of construction preparation
(1) Do well the blue prints.the design and disclosure, and organize construction personnel to learn design documents, construction drawings, various technical standards, construction acceptance specifications, operating procedures and construction organization design. It is necessary to control beforehand and check afterwards. Be able to grasp the design intent, formulate detailed construction scheme, process and program scheme, and know the whole construction process like the back of your hand.
(2) Optimize the construction scheme, actively adopt advanced construction technology, scientifically arrange the construction progress, rationally allocate the labor force, comprehensively and carefully arrange the overall plan, and pay attention to the technical problems often encountered in construction.
(3) Correct selection and reasonable arrangement of construction machinery and equipment, formulation of maintenance system, and maintenance of machinery and equipment in good technical condition.
(4) According to the actual situation of the project, formulate various material supply plans and quality requirements in time, and make corresponding adjustments in time according to the actual situation.
3, the quality control of the construction process
1, general provisions
(1) Do a good job in optimizing the construction organization design and construction scheme, and make all preparations for construction according to the construction organization design.
(2) Carry out the operation in strict accordance with the reasonable construction procedures determined by the construction organization design, report the problems found in time, and study and solve them together with relevant departments of the company.
(3) The quality controller shall supervise the quality of the personnel on duty and handle the problems in time when found. If the construction fails to comply with the design requirements, construction acceptance specifications, operation procedures and construction scheme, and there is any behavior that damages the quality of the project, it has the right to stop the construction and make rectification within a time limit, and implement the quality veto.
(4) Strictly abide by the handover acceptance degree of upper and lower working procedures and crossover, ensure that the quality of this project is not up to standard, the previous working procedure does not meet the requirements, and the next working procedure will not continue construction. The acceptance of the division (sub-division) project shall be carried out according to the corresponding quality evaluation standards of the Ministry of Construction.
(5) Reasonably arrange the interpenetration of the construction process, and the corresponding interpenetration units should make clear their responsibilities, do a good job in disclosure and acceptance, and strengthen product protection.
(6) Seriously handle the relationship between civil engineering and lightning protection installation and construction, actively cooperate with the reserved and embedded work of the installation project, and it is forbidden to drill afterwards.
(7) The quality inspection system of "self-inspection, mutual inspection and initial inspection" should be adhered to in each construction process, and the inspection should be carried out step by step. All concealed works must go through supervision or design acceptance, and the construction of the next process can only be carried out after obtaining the concealed records and visas. Respect the construction unit, supervision, quality supervision station, actively cooperate with Qi Xin to ensure quality and provide convenience for inspection and acceptance.
(8) Strengthen the management of engineering data, and the project documenter is responsible for collecting, sorting, ensuring that the data is complete, accurate and reliable, and compiling the completion data according to the contract requirements.
(9) Use sample to guide the construction, and use the process of sample section to guide the construction. Before the implementation of each subdivisional work, samples should be made, and large-scale construction can be carried out only after the inspection quality meets the requirements of excellent grade.
2, template engineering quality control
(1) formwork adopts 18mm thick high-quality building splint and slip form, bone gallery adopts 80× 100mm wooden fang, top adopts multifunctional gantry and supporting members, and φ 12 through-hole bolt (rigid waterproof wing ring with waterproof requirements).
(2) The 80× 100mm wooden fang used in this project is the main stress component, so its cross-section size should be ensured and the material selection should be careful. Scar, crack, flash and distortion are strictly prohibited; Template removal should be cautious, classified and neatly stacked, to avoid deformation and defect of large splint.
(3) The formwork support and bone gallery system shall be arranged in strict accordance with the span specified in the construction organization design, and the quality inspector shall carefully check each component, and unqualified materials and over-span are not allowed. Once found, it must be reworked and corrected in time.
(4) Template assembly joints should be tight and not leak slurry, and the joints should overcome the height difference. Add 20mm thick 100mm wide batten sealing nail at the flat-fell seam of large plywood to make it firm.
(5) When tamping concrete, carpenters should observe the formwork support.
(6) The elevation of concrete wall of chimney should be accurate, and the geometric size and verticality should meet the requirements of construction specifications. On-site quality inspectors should carefully check each component, and check the number, position and size of iron pieces embedded in the reserved holes one by one; Check and evaluate the quality of subdivisional work, handle the handover and acceptance procedures, and make records.
3, steel engineering quality control
(1) Steel bars must have factory certificate and sampling inspection report before they can be used.
(2) The diameter, binding process, placement, quantity, spacing, lap length, anchorage length and protective layer thickness of reinforcement shall meet the requirements of design drawings and construction specifications.
(3) The reinforcement of concrete wall of chimney shall be staggered according to the requirements of design and construction specifications, the horizontal stirrup joints shall be staggered and bound, and the stirrups at the junction of concrete walls shall be sufficient.
(4) After the steel bar binding is completed, the construction of next working procedure can only be carried out after the acceptance visa formalities with relevant departments are qualified.
4, reserved holes, embedded parts
(1) Strengthen the communication between lightning protection, iron parts embedded in ladders outside the equipment and civil structure construction, and coordinate in a unified way.
(2) Do a good job of the blue prints.the design, and pay attention to the design reinforcement requirements around the reserved hole; Send pictures in time.
(3) The builder must make technical disclosure to the team; Team self-inspection, mutual inspection and handover inspection should be carried out during construction.
(4) During the template installation, each construction section shall be specially assigned to check the size of each reserved hole to see whether it is accurate, whether the template support around the hole is firm, and whether there is displacement or deformation; In the process of steel bar safety. Check whether the quantity, position and size of embedded parts and steel bars meet the design requirements, and whether the embedded parts are installed firmly.
5, concrete engineering quality control
(1) When mixing concrete on site, sufficient building materials should be considered, and the operator should measure its slump to meet the requirements of mix design. The resident operator shall be responsible for sending sand, stone, cement and other additives and additives to the site. Identify, classify and keep the on-site materials, implement the provisions of relevant documents of the system, and ensure the quality of the materials used.
(2) The on-site operators are responsible for making enough concrete specimens according to the specifications and sending them for trial.
(3) Before tamping concrete, the project manager shall organize relevant personnel to hold on-site meetings, make "three disclosures" on technology, quality and safety, make disclosure on the construction period, and determine the personnel list of each post, handover time and other related matters.
(4) Before tamping concrete, the project manager shall organize to check the completion of handover acceptance and concealed acceptance of relevant processes; Implement the normal operation of material supply, power supply, water supply and mechanical equipment to relevant departments.
(5) When tamping concrete, the main builder shall organize the builder and quality controller to conduct command, supervision and continuous monitoring, and check whether the personnel in each position of the team operate in accordance with the construction specifications, work instructions and relevant provisions in the construction plan to ensure the quality of concrete pouring.
(6) The personnel on duty in each post of rammed concrete (such as transportation, pouring, use of vibrator, concrete surface leveling, concrete curing, etc.) must operate in accordance with the relevant provisions of the work instructions for each post.
6, detection, test
In order to ensure the quality and safety of the project, the builder and quality engineer are responsible for the acceptance and test identification of products during the construction process, and record the products that have passed the inspection and test (inspection records, quality evaluation records, completion acceptance records, etc.). ).
Second, the safety guarantee system and measures
1, safety assurance system
Set up a project safety production leading group with the project manager as the team leader, the chief engineer and technical director as the deputy team leader, and the foreman and team members of various disciplines as the team members, and form a network management system within the project.
Security Article 6 Coal production is full of difficulties and dangers. As a monitor, I bravely carry heavy burdens. To this end, I solemnly promise:
First, change the concept, safety first, safety before production. It is my responsibility to ensure the safety of team members. It is the responsibility of team members and their families to manage safety and stop violations. The players are safe, my face is bright and my conscience is guilty.
Second, take the initiative to learn, learn with an open mind and keep learning. Fully grasp the safety team's production knowledge and response, and actively participate in various trainings organized by the mine and the team.
Third, I will never take the lead in violating discipline, I will never command discipline, and I will not pass on or shirk the punishment and responsibility of my discipline or command to the team members.
4. Organize the pre-shift meeting for each shift. The pre-shift meeting will not be fraudulent or go through the motions. Ensure that every employee attends the pre-shift meeting on time, make full use of the pre-shift meeting to do a good job in early warning and arrangement of safety production on duty, and make a good record of the pre-shift meeting.
Five, repeatedly stressed patrol back and forth, to ensure that there is no typical violation and a class of violations on duty, to ensure that there is no violation around. Ensure that all employees on duty are dressed neatly and have self-rescuers with them.