Nowadays, the guarantee is not uncommon in our life, the guarantee is generally a kind of instrument issued by an individual or a unit to a higher organization or a collective when there is a guarantee. A reference to the guarantee is how to write it, the following is my help to organize the safe operation of the guarantee, I hope to help you.
Safe operation guarantee letter 11, the preparation of the basis
1.1 "electric power construction safety work regulations" DL5009.1-20xx;
1.2 Huaneng Daqing 4000m2 cooling tower tower and ladder construction engineering construction drawings; 1.3 has been approved by the Cooling Tower construction organization design;
1.4 Approved operation guide for cooling tower cylinder wall construction. 1.5 The relevant national safety and health norms and regulations.
2, the requirements of personnel working at heights, age 18 to 50 years old, qualified by the three-level safety education exam, no hypertensive disorders by physical examination, normal heart rate, in line with the work at heights.
3, construction work steps
dismantle plus or minus wire - dismantle tripod connecting crossbar - dismantle tripod support rod - dismantle tripod - dismantle the template - install the template - install the tripod - install the connecting rod - install the support rod - install plus or minus wire - dismantle the upper return to the installation of the safety fence - let go of the bottom of the safety net - return to the hanging blue hanging - the upper return to the blue jump board - the upper return to the hanging good - the upper return to the hanging blue jump board. Return to the blue springboard - upper lifting safety net hanging - hang the bottom safety net. Repeat.
4, the mode of operation
4.1 inside and outside the return to the mold, four people in a group. Divided into four groups from the four work surfaces clockwise or counterclockwise direction to start dismantling, installation tripod, template.
4.2 Before dismantling and installing the tripod and template, the upper platform operator will hang the safety belt on the cylinder wall reinforcement next to him, and turn over the platform to walk the platform to put it in a position that does not affect the operation; one end of the two walking ropes will be fixed with an iron hook, and the other end will be tied to the upper solid place.
4.3 The lower part of the operator through the open platform, along the cylinder wall template down to the bottom of the blue work surface, the safety belt to the upper part of the blue hanging small beams.
4.4 The lower work crew takes the iron hooks on one end of the two walking ropes, hangs them on the flat bar of the tripod, disassembles the fixing bolts of the tripod, lifts and pulls the tripod from the opening of the platform to the upper platform, and puts it on the platform safety guardrail to stabilize it; and then puts the walking ropes down and hangs them on the reserved holes of the templates; the bottom work crew begins to loose the templates, and the top work crew lifts and pulls the templates to the upper part of the platform, and then puts them on the tripod. Repeat the operation.
4.5 When dismantling the connecting rod and support rod, the operator's safety belt hangs on the triangle. The disassembled connecting rod, supporting rod, plus or minus wire, through the platform reserved port up to the upper part of the operator to cooperate, the upper part of the operator will be hung on the safety belt to the cylinder wall behind the steel bar.
4.6 When returning up to the safety fence and safety net, the safety belt of the operator hangs on the first tier tripod, the top operator uses the rebar hook, hooks the upper edge of the safety net, and the lower operator cooperates with the return to hang up.
4.7 return to hang blue before, the operators stand to hang blue ends, the safety belt to hang to the upper tripod, release the bottom safety net, pull out the first empty springboard, will be suspended hanging blue dismantling up to return to a layer of hanging, placed on the side of the jumping board, the operators stand to the upper blue safety belt to hang to the top tripod, to be the upper safety net to return to hang up and hang a good bottom safety net. Repeat the operation.
5, safety measures
5.1 to ensure the safety of the upper platform operators, to prevent falling from a height, in the upper platform of each joist tripod flat bar welding a high 10 ~ 15mm round steel column, as the installation of a high 120mm safety guard railing fixed point, in each side of the pole on the side of the welding On one side of each pole, weld three iron rings to fix the chain, and on the other side, weld three open iron hooks to connect the other group of protective poles to form a closure, and the three chains are pulled flat and hung up all together to make the safety fence a solid one to ensure the stability.
5.2 In order to ensure the safety of operators during the dismantling and installation of the template, the safety net is suspended from the outer end of the upper platform to the inner side of the hanging blue at a height of 30mm. The bottom of the outer blue and the cylinder wall is tight, and the inner blue is hung to the root of the tripod flat bar, keeping the minimum distance from the cylinder wall.
5.3 Inside and outside the crane blue work personnel, safety belt hanging in the crane blue. In the process of moving forward to the middle of the two hanging blue after standing still, back to take off the safety belt hook, change hands will be hanging on the safety belt to the forward side of the hanging blue, continue to move forward, repeat the action.
5.4 each return to the mold demolition and installation of construction work is completed, routine inspection found that the safety fence is damaged immediately repair, replacement, safety net broken rope phenomenon immediately repair and fill holes.
Safety operation guarantee 2The major action of the enterprise does not go through the shareholders' meeting to discuss; none of the enterprises on the staff of the pension, medical and other social insurance to form a new arrears; none of the enterprises in the major festivals do not issue benefits for the staff; none of the enterprises do not hospitalized sick workers to sympathize with; none of the enterprises do not have a major thing in the home of the workers in the main leaders do not go to the door to sympathize with.
(C) to solve some of the urgent needs of the workers: the public commitment to the workers "to do practical things, do good things, solve problems" concretized, which greatly mobilized the branch team and party members and cadres to serve the enthusiasm of the workers. The most important sign of success is that: has been for the children of key university employees for a variety of enjoyment of student aid has reached people; **** there are units to increase the welfare of employees; part of the unit will be to maintain a good working environment for employees and living environment into the system.
(D) stimulate the power of digging potential efficiency projects: some of the specific content of the public commitment to economic backing, prompting the majority of units in-depth digging potential, looking for projects, and solidly promote the implementation of the project to work hard. The most significant results are: last year, the whole system **** established five categories of 3 projects, new benefits of x million yuan per year, was awarded the operating company "project year activities advanced enterprises"; this year, there are x projects, is expected to add benefits of x million yuan per year.
(E) to promote the enhancement of the fighting force of the team: public commitment to a large extent to promote the branch and party cadres in accordance with the "party character, character, as an example" to demand their own, and greatly contributed to the grass-roots branch of the strengthening of the fighting force of the team. The most prominent sign is: in the "three reviews", many branches in previous years, more or less have been put forward, and this year only "hope".
Fifth, the biggest experience
Through the public commitment to give us a lot of experience, but the biggest experience is: any activity, as long as the fundamental mobilization of cadres and workers to maximize the attention, can make the activities not only carry out the sound and colorful, the more critical is to maximize the activities of the results of a more solid.
Safety Operation Guarantee 3In order to strengthen the safety management of machinery, from the source to eliminate potential accidents, control and reduce the occurrence of mechanical safety accidents, improve the quality of mechanical operation. Operator (hereinafter referred to as Party B) must be committed to the project department (hereinafter referred to as Party A) to ensure the implementation of the following provisions:
1, a variety of cranes should be equipped with labeled mechanical performance indicators, limiters, load controllers, interlocking switches, etc., the rail-type cranes should be placed to walk the limiters and clamping pliers, should be examined before use of the test hoisting and for visa procedures.
2, the steel wire in the reel must be neatly arranged, the tail of the card firmly, the work of the minimum retention of more than three turns.
3, two or more machines lifting, there must be a unified command, coordinated action, lifting weight should be distributed reasonably, not more than 80% of the permitted lifting capacity of a single machine.
4, the operation of the commanders to listen to the signal, the signal is not clear or may cause accidents, the operation should be suspended.
5, lifting, lifting arm shall not be under the people stay and walk, lifting arm, the object must maintain a safe distance from the overhead line.
6, lifting objects should pull the skidding rope, the speed should be uniform, prohibit sudden braking and change direction, panning should be higher than 0.5m above the obstacle, the fall should be low and light, to prevent tipping.
7, when the object lifting, it is forbidden to stand on the object or processing, must be processed, it should be put down and pad the boom, hook and rotary brake brake, the driver and the commanding officer shall not leave his post.
8, lifting at full load or close to full load, it is strictly prohibited to land the boom or two actions at the same time.
9, lifting heavy objects is strictly prohibited free fall, falling action should be slow.
10, it is strictly prohibited to diagonal lifting and lifting buried in the ground or condensed in the ground, equipment. Objects.
11, when the crane stops working, it should put down the lifting object, brake, lever in neutral, cut off the power supply, and close the door and lock.
12, all operators must comply with the corresponding crane safety regulations.
13, prohibit the crane traveling. Finish working up the legs, slewing jib shall not be carried out at the same time.
Company name Project Department
14 When traveling on a car-type crane, the jib should be placed on the bracket, the hook hangs on the hook of the bumper, and the wire rope is pulled tight.
15 Truck-mounted fully hydraulic cranes must also comply with the following regulations:
(1) Before operation, the ground should be handled flat put the outriggers, leveling the frame, the outriggers are not fully extended, prohibit operation.
(2) When there is a load, it is strictly prohibited to extend and retract the boom, and the deflection of the boom should be checked when it is close to full load. Slewing shall not be rapid and emergency braking, raising and lowering the boom shall be slow.
(3) When operating, the clutch lever should be locked to prevent sudden release of the clutch.
This responsibility letter in two copies, the responsible person (Party B), the project department (Party A), the work area or shift each hold a copy. It takes effect after both parties sign it, and automatically expires after leaving the project works.
Party A (seal):
Signature of Party A's representative: Signature of Party B:
Year Month Day Year Month Day
Safe Operation Guarantee 4In order to strictly implement the rules and regulations of production safety, and to effectively improve the safety of production work, improve the self-protection awareness of all employees, to prevent and eliminate accidents and violations of the phenomenon of the occurrence of the development of the "Safety Responsibility Guarantee
Specific content
Article 1, strict compliance with national laws, regulations, rules, standards and technical specifications related to dairy production safety.
Article 2, the establishment and improvement of the post production safety responsibility system, the establishment and improvement of the safety target management system, safety rewards and punishments system, safety inspection system, etc., and the strict implementation, supervision and implementation of the "hundred days of war" quality and safety month of the theme of the meeting.
Article 3, the regular organization of workers for safety and business knowledge learning and training, special operators in accordance with the relevant provisions of the state training, and obtain operating qualifications.
Article 4, resolutely implement the milk station site body check system and milk station personnel inventory system.
Article 5, according to the milk industry to develop various work standards, quality standards to organize the milk work. Coordinate the work of each area, and strictly implement the milk extraction and cleaning operating procedures and safety systems.
Article 6, organize a good pre-shift meeting, reasonable and timely arrangement of relevant work, pass
the production safety regulations, notices, meeting requirements.
Article 7, regular organization of safety meetings, timely study and solve problems encountered in production.
Article 8, reasonable deployment of various types of operators, rational organization of production.
Article 9, timely organization of safety and quality inspection, investigate and deal with problems and hidden dangers on site.
Article 10, to participate in the production safety office meeting, and the specific problems of the dairy site to put forward the leading rectification views.
Article 11, organize at least one hidden danger inspection per shift, timely investigation of hidden safety hazards in production, and organize governance.
Article 12, to be responsible for the unit of special operators licensed supervision, management.
Article 13, the organization of accident analysis, "three violations" analysis, and effectively improve the awareness of practitioners to work according to the rules.
Article 14, truthful and timely reporting of safety accidents, to assist and actively cooperate with the investigation and treatment of accidents, the implementation of accident prevention measures.
Guarantor: XXX
XXXX Year XX Month XX
Safe Operation Guarantee 5In order to ensure the implementation of the responsibility for production safety, to ensure the personal safety of each operator, now by the Construction Co. Project Manager Department and Resident in charge of the project department and all the workers, signed each construction personnel in the process of construction of the project on the responsibility of the duty of the following
1, comply with national laws, regulations, industry standards, comply with operating procedures, comply with the Company and the project department of all production safety management system, agreements, delivery, regulations and obey the safety guidance, exemplary compliance with the workers' production safety responsibility system.
2, into the site must comply with the project department of the following safety prohibitions:
2.1, into the site must be correctly wearing a helmet, it is strictly prohibited to wear unkempt clothes, bare chest and back and wearing slippers into the field:
2.2, is strictly prohibited to privately change the safety protection facilities, equipment, warning signs;
2.3, the construction site is strictly prohibited to smoking, is prohibited to use the fire fighting equipment in case of fire, and the fire fighting equipment in case of fire is strictly prohibited. Fire conditions under the use of fire facilities, equipment;
2.4, is strictly prohibited under any circumstances and anywhere on the electrical facilities, equipment, lines, devices, such as private connections;
2.5, high work must be correctly fastened in accordance with the provisions of the safety belt, wear non-slip shoes;
2.6, without authorization, regardless of the reason is strictly prohibited to enter the scope of work and the area that does not belong to me:
2.6, without authorization, regardless of the reason is strictly prohibited to enter the scope of work and Area:
2.7, non-self-operated types of work, machinery and equipment, tools are prohibited;
2.8, work during the operation of the work are prohibited to drink, other time is strictly prohibited drunkenness and trouble:
2.9, on and off the operational level, must take a special channel or ladder, is strictly prohibited to climb shelves, structures and other non-channel outside the part of the upper and lower equipment, facilities,
2.9, up and down the operation level, must take special channels or ladders, is strictly prohibited to climb shelves, structures and other non-channel outside the equipment, facilities
2.10, it is strictly prohibited to start a fire, the operation of open fire must be issued a fire certificate, it is strictly prohibited to violate the provisions of the Ministry of the project;
2.11, special types of work, machine operators must be licensed, it is strictly prohibited to work without a license;
2.12, it is strictly prohibited to fight, brawl, gambling, pornography, and disobedience to proper management;
2.13, it is strictly prohibited to run, jump, joke, jest and do not know what to do. Running, jumping, joking, throwing materials, tools, waste, and throwing objects in the air are strictly prohibited.
3. Solidarity and cooperation, so that there are no accidents around. It is strictly prohibited to work against the rules and violate labor discipline.
4, if the safety facilities are incomplete, a single sub-project foreman did not make the safety technology briefing, no pre-shift safety education, the right to refuse to work on unauthorized command, the situation reported to the project department safety management personnel to deal with.
5, found hidden safety hazards reported in a timely manner, in the event of dangerous situations can immediately withdraw from the scene and immediately reported to the leadership to deal with.
6, strive to improve safety awareness, do not hurt themselves, do not hurt others, not be hurt by others.
7, workers must comply with traffic rules, to "stop at the red light, green light," when crossing the street must take the pedestrian crosswalk, is strictly prohibited to cross the road, over the railings.
The above provisions by the person in charge of Party B must be communicated to each personnel and signed, the operation of the workers must be signed and recognized and must ensure the implementation of the Ministry of the project as a record of the content of the safety education part of the archives for inspection; this responsibility from the date of signing the effective date of the date of withdrawal, if there is a violation of the company and the Ministry of the project system to deal with.
Guarantor: XXX
XXXX year XX month XX day
Safe operation guarantee 6Cooling tower safety regulations:
1, purpose: In order to more safely use the cooling tower, specially formulated this procedure.
2, scope: applicable to the operation of the cooling tower.
3, content:
3.1 Installation
A. Lifting installation process, should ensure that the equipment can not be damaged.
B. Installation should ensure that the cooling tower axis of the vertical, the tower is stable and secure.
C. Inlet and outlet pipes are unobstructed. The diameter of the pipe used should be matched with the designed water volume of the cooling tower.
D. Before normal operation after installation and commissioning, the circulatory system should be replaced with fresh water twice. Rust water and sewage exhaust to ensure the normal use of the entire circulatory system equipment, to extend the service life.
3.2 Check before starting operation
A. Clean the cooling tower air inlet and at the air inlet and the bottom of the basin on the foreign body, rinse the bottom of the basin with water, and then discharged by the sewage pipe.
B. Slowly rotate the water broadcasting system with your fingers, in and out of the broadcasting water pipe outlet hole angle (the angle of the outlet hole and the vertical plane angle of 15 degrees), to ensure that the broadcasting water pipe runs smoothly and flexibly.
C. Intermittently start the pump to remove the air from the pipe until the pipe and the sump are full of water.
D. Check whether there is enough clearance between the end of the fan and the inner wall of the wind pipe, and the clearance should be even, and the angle of the fan blade should be the same, to avoid damage during operation.
E. Check whether the circuit is normal, confirm the circuit switch, insurance device, wiring specifications match the motor specifications, and avoid single operation, so as to avoid motor burnout.
F. Check whether the running parts are rotating flexibly, if there is any problem, it should be solved in time to avoid serious consequences.
3.3 start and run
A. Empty tower running without load (no water) to start the motor, fan, check whether the motor, fan operation is normal, this time, the fan should be rotating in the clockwise direction (top view), no-load running time of not more than 10-15 minutes. After normal operation, turn off the motor.
B. Open the water inlet valve, drenching run, check whether the rotation of the water pipe is normal, whether the water is evenly broadcast, inlet and outlet is smooth, adjust the float valve so that the water level reaches the appropriate position, control the water level of the basin to ensure that the phenomenon of "pumping empty" does not occur. The rotation direction of the water pipe should be clockwise (top view).
C. Detect the actual current value of the motor, can not be greater than the rated current value of the motor, high-power motors should be added overload protection device.
D. Normal operating procedures: when the cooling tower is running, start the pump, and then start the motor.3.4 Shutdown
A. Normal operating procedures: when the cooling tower is shut down, shut down the fan, and then shut down the pump.
3.5 Maintenance and upkeep
A. To keep the tower clean, the tower should be cleaned internally, open the sewage outlet, and drain until there is no residue.
B. Check whether the bolts are loose and belt tightening conditions, tighten in time.
7 safe operation guarantee
1. On duty personnel must be correctly dressed in labor protective equipment, lesbians should be hair coiled up, prohibited with disease or alcohol on duty.
2. The personnel should be familiar with the working principle of the part of the equipment, process flow, operating procedures and operating parameters.
3. filler layer and nozzle due to scale, sludge resulting in blockage, must confirm the pulling of the blackout license plate before removal operations.
4. Cooling tower outlet cooling water temperature exceeds 50 ℃ should be immediately shut down to check and deal with.
5. Cooling tower cooling water tank water in every 2 months of operation or stop the kiln maintenance for a complete replacement, and cleaning of the tank to prevent long-term operation of the cooling tower to make the cooling water concentration in order to prevent the cooling tower internal and equipment cooling parts of the corrosion and scale formation.
6. fan in the operation of the cooling tower must be carefully checked before the internal and fan blades on the presence of foreign objects and in the hand can be flexible disk blades in the case (especially after fan maintenance and snow), such as the existence of the above conditions need to be cleared, and to confirm that the lubricating oil level in the normal oil level above the start-up. Fan in the process of running prohibit people from entering the cooling tower.
7 found during operation of the reducer or motor abnormal vibration or noise, should be immediately stopped to check and deal with, in the test run no abnormalities before entering normal operation.
8. During the operation, the oil level is found to be abnormally low, the oil level meter and piping leakage, the oil level should be stopped immediately for inspection.
9. Cooling water pump before starting should confirm the water level in the cold water tank, inlet and outlet valves open and close the state, and open the pump upper exhaust holes for exhaust, the above order is completed before starting.
10. Cooling water pump in the operation process of the front and rear axial disk root water leakage, unit vibration, export pressure to be closely monitored, abnormalities should be contacted with the professionals shutdown (single operation can be switched to run) to check and deal with;
11. Winter pump shutdown, the pump should be closed inlet and outlet valves, open the upper part of the pump venting mouth water.
In order to ensure the implementation of the responsibility for production safety, to ensure the safe operation of the site of the workers, to effectively protect the personal safety of construction workers, to eliminate fatal accidents, reduce the number of general accidents, and to ensure the realization of the annual production safety management objectives, the construction of high-tech engineering technology limited liability company BAIC (Guangzhou) Project Manager Department with the company workers signed the 20xx annual BAIC (Guangzhou) company's own brand of passenger cars, the project management department. Guangzhou) Company's independent brand passenger car technology transformation project personal safety work guarantee, guarantee content is as follows:
1, work at height must fasten the safety belt;
2, into the construction site must be correctly wearing a helmet;
3, special types of work must be licensed, machinery operation must be licensed;
4, comply with the responsibility system of production safety
5, safety measures are incomplete, single sub-projects foreman did not do the safety technology briefing, the right to refuse construction of unauthorized command, the situation reported to the project security supervisor to deal with;
6, found that the safety hazards reported in a timely manner, in the event of danger, can be evacuated from the scene to report to the leadership of the treatment;
7, the site Strictly prohibit smoking, prohibit work under the influence of alcohol, wear slippers to work, non-professionals are prohibited from operating machinery, electrical equipment, safety facilities are not allowed to arbitrarily dismantle and change, fire safety facilities shall not be moved at will;
8, solidarity and cooperation, and strive to improve the awareness of safety production, so as to do no harm to themselves, no harm to others, no harm to be others.
Strictly abide by the site management regulations and operating procedures in construction, and obey the management of the site managers. Otherwise, be fined or dismissed from the field, if due to personal violation of the responsibility.
Guarantor: XXX
XXXX year XX month XX day
.