Safety operation procedures for safety production and maintenance teams

There are no points and safety operation procedures for professional maintenance classes.

Summary. 1.When the maintenance worker is operating, there should be no less than 2 people.

2.Before the equipment is repaired, the power should be cut off, and the warning sign of "under maintenance, do not close" should be hung on the power box to prevent other personnel from turning on the power supply by mistake; When entering the equipment for internal maintenance, it should be locked after the power is off, and the operator should remove the key and bring it with him.

3.Check the maintenance conditions at the workplace and place maintenance warning signs on site.

4.Check whether the equipment used for maintenance and its safety guards, maintenance spare parts and materials, tools, measuring tools, etc. are complete and intact.

Hello, I have seen your question and am sorting out the answer, please wait a while 1When the maintenance worker is operating, there should be no less than 2 people. 2.

Before the equipment is repaired, the power should be cut off, and the warning sign of "Lu Mingcha is under maintenance, do not close" should be hung on the power box to prevent other personnel from turning on the power supply by mistake; When entering the inside of the equipment, it should be locked after the power is off, and the operator should remove the key and bring it. 3.Check the maintenance conditions of the workplace, and place the maintenance warning signs on the site.

4.Check whether the equipment used for maintenance and its safety guards, maintenance spare parts and materials, tools, measuring tools, etc. are complete and intact.

2) When working manually on the top of the car, the place where you stand should be selected, and there should be no oil stains under your feet, otherwise it should be cleaned to prevent slipping and falling slag.

3) When the person on the top of the car is ready to start the elevator and has observed the working conditions of the relevant elevator components, he must firmly hold the car rope head plate, the upper beam of the car frame or the protective fence and other mechanical parts. Do not hold the wire rope, and pay attention to the whole body within the size of the car frame to prevent being injured by other parts. When the elevator needs to be opened by the driver or maintenance personnel in the car, it is necessary to explain and cooperate well, and the elevator is not allowed to start without permission.

4) In the case that multiple elevators share a shaft, the maintenance elevator should be more careful, in addition to paying attention to the situation of this elevator, should also pay attention to the dynamics of other elevators, in order to prevent being injured by it.

5) It is forbidden to smoke in the hoistway and on the roof of the car.

6) When overhauling electrical components, live operations should be avoided as much as possible, electric shock should be prevented when operating with live operation or difficult to operate under the condition of completely cutting the power supply, and there should be a host and helper to cooperate, and attention should be paid to the sudden start of the elevator operation.

7) The hand lamp used must be a safety lamp with a shield and a voltage of less than 36V.

8) It is strictly forbidden for maintenance personnel to stand outside the hoistway and lean into the hoistway, and stand between the top of the car and the floor door sill with two feet respectively to carry out long-term maintenance operations.

9) After entering the pit, the emergency stop switch of the pit or the rope breaking switch of the speed limit tensioning device should be disconnected.

Hello, dear. We're happy to answer for you! There is a specification for the number of repairers to operate safely

Strictly abide by the general principles of safety operation procedures. Second: before work, we must do a good job of sufficient organization, repentance and wait for safety measures and precautions, and a clear division of labor.

3. Newly installed electrical equipment, metal shells and metal wiring pipes must be grounded and zero-protected. The insulation level of equipment and lines should meet the relevant standards.

Fourth: it is forbidden to climb in the open air at night or during thunderstorms, and there must be proper safety measures under special circumstances. Five:

Conscientiously do a good job in equipment maintenance, eliminate equipment failures in time, ensure the normal operation of production equipment, and reduce equipment downtime. Six: Before repairing the equipment, the power supply must be cut off and the warning sign of "someone working, no closing" must be hung.

1.Electricians working on the low-voltage line Lingla Road, in principle, live work is prohibited, in case of special circumstances must be live work, should comply with the following provisions. 2.

Use insulated handle tools, stand on dry insulating materials, wear insulated gloves, wear long-sleeved overalls, and it is strictly forbidden to use non-insulated tools such as files, metal rulers, and metal brushes. 3.When working on the live low-voltage distribution device, isolation measures should be taken to prevent interphase short circuit and single-phase grounding.

4.When working on low-voltage live lines, the safety distance from the high-voltage line should be checked, and protective measures should be taken to prevent accidental contact with the live high-voltage line. 5.

Before the operation, the phase line and the zero line should be distinguished, and the working position should be good. To disconnect the wire, the phase wire should be disconnected first, and then the neutral wire should be broken, and the overlapping wire should be in reverse order. The human body is not allowed to touch the two-phase wire at the same time.

6.It is not allowed to wiring or dismantle the wiring with load. 7.

When the power is off to overhaul the equipment or line, the current should be disconnected from all aspects, the fuse should be removed, and the sign of "manned operation is prohibited from closing" should be hung on the handle of the knife switch. 8.When the power failure brake is operated, it must be in the reverse order of the switch, the load side knife switch, and the bus side knife, and it is strictly forbidden to connect the knife switch with load.

9.When the power is off to overhaul the equipment or line, check whether the line has electricity before operation, discharge the line with capacitance and inductance first, and then check the electricity, and install a three-phase short-circuit grounding wire.

Hello According to your problem, the content is as follows: this type of work has a large amount of work, more mechanical operations, and a relatively large proportion of mechanical injuries. There are many high-altitude operations, and the occurrence of high-altitude falls is relatively large.

1. When supporting the formwork, it should be carried out according to the process, and the next dust hail sequence shall not be carried out before the template is fixed. 2. In addition to the formwork, it should be agreed by the slippery construction technicians, and the operation should be carried out in order and in sections. Before the completion of the work, there shall be no loose and hanging formwork, and the removed formwork shall be transported to the designated place in time to be stacked to prevent nails from piercing feet.

3. The spacing of the tension bolts of the wallboard shall not be greater than 60 minutes, and the spacing of the wooden alder shall not be greater than 40 minutes. Ensure that the formwork has sufficient stiffness, strength, and stability. I hope it helps you and I wish you a happy life!

If it helps, remember to give a kiss to Piran!