Instructions for labor protection when working with a cleaning tool

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Instructions for labor protection when working with a cleaning tool

Occupational Safety and Health

Occupational Safety and Health / Standard instructions for labor protection

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Safe Operation

1. General requirements for labor protection

1.1. This instruction establishes the basic requirements for labor protection when working with a cleaning tool.

1.2. Workers who have passed a medical examination, on-the-job training, who have passed the examination of the qualification commission, who have passed an introductory briefing on labor protection when hiring and an initial briefing at the workplace, as well as repeated and, if necessary, unscheduled and targeted briefings on occupational health and safety practices.

1.3. Employees admitted to work must comply with the internal regulations established by the organization.

1.4. When working with a cleaning tool, you should observe the regime of work and rest. Rest and smoke is allowed in specially equipped places.

1.5. Employees are required to perform only the work assigned by the work manager. It is not allowed to entrust your work to other employees and allow unauthorized persons to enter the workplace.

1.6. An employee may be affected by dangerous and harmful production factors: noise, vibration, unfavorable parameters of the production microclimate, electric current, gas and dust pollution, moving machines and mechanisms.

1.7. Overalls, footwear and other personal protective equipment are issued to employees in accordance with applicable standards in accordance with the work performed.

1.8. In the event of an accident, stop work, notify management and seek medical attention.

1.9. In the event of an accident with another employee, first (pre-medical) medical care should be provided to him and he should be sent to a medical facility.

1.10. Each employee must comply with fire safety rules, know the fire warning signals, the location of fire extinguishing equipment and be able to use them. It is not allowed to use fire-fighting equipment for household purposes, blocking passages and access to fire-fighting equipment.

1.11. If any questions arise during the work related to its safe performance, you should contact the employee responsible for the safe performance of work.

1.12. Workers performing work with cleaning tools need to know and follow the rules of personal hygiene (wash hands with soap and water or take a shower).

1.13. Employees who do not comply with the requirements of this instruction are liable in accordance with the current legislation of the Russian Federation.

2. Labor protection requirements before starting work

2.1. Before starting work, work clothes should be put in order: fasten the cuffs of the sleeves, tuck in the clothes so that there are no free fluttering parts, put the hair under a tight-fitting headdress. It is not allowed to work in light shoes (slippers, sandals, sandals).

2.2. Inspect the workplace, remove objects that interfere with work and clear the aisles. Organize your workspace so that everything you need is at hand.

2.3. Make sure the work area is adequately lit.

2.4. Upon receipt of the power tool, make sure it is in good condition, make sure during a visual inspection:

in the absence of damage to the insulation of the hose wire;
the wire with the plug has a special contact of the ground wire connected to the body of the power tool;
in the reliability of the shelter of the terminals for connecting wires.

2.5. A specially trained worker or adjuster must install an abrasive, CBN or diamond wheel on a grinding machine. It is not allowed to use circles without a test mark. Before installing on the machine, the tool should be carefully inspected and checked for cracks by lightly tapping (in a suspended state) with a wooden hammer weighing 200 - 300 g.

2.6. When installing on the machine, the circle should be checked for runout. The mandrel of the circle is allowed to be done only with a special device. Checking the wheel with a notch, chisel or other similar tool is not allowed.

2.7. Each circle with a diameter of 250 mm or more, as well as circles with a diameter of 125 mm or more, designed to work at a speed of more than 50 m / s, assembled with a faceplate, must be balanced before being installed on the machine.

If an imbalance of the wheel is detected after the first dressing or during operation, it is necessary to re-balance it.

2.8. The operation of abrasive tools with the use of coolant should be carried out in heated rooms.

2.9. Before starting work, the wheel mounted on the machine must be subjected to short-term idle rotation at the working speed:

circles (except for elbor ones) with a diameter of up to 150 mm - at least 1 minute;
circles with a diameter of 150 - 400 mm - at least 2 minutes;
circles with a diameter of over 400 mm - at least 5 minutes;
elbor circles - at least 2 minutes.

3. Labor protection requirements during work

3.1. You should use only serviceable tools and the technological map provided for these works.

3.2. When working with a cleaning tool, it is not allowed to expose it to shocks, overloads, dirt, or oil products.

3.3. Not allowed:

use bent mandrels, spindles and studs, as well as clogged washers;
fasten the abrasive wheel without cardboard pads;
fix abrasive wheels by clamping the machine in a vise;
remove protective covers from machines working with abrasive wheels with a hole;
exceed the circumferential speed for vitrified bonded grinding wheels over 30 m/s, for bakelite bonded grinding wheels over 40 m/s, for bakelite and volcanic bonded grinding wheels over 50 m/s, for grinding heads glued to metal pins, on ceramic and bakelite bonds over 25 m/s.

3.4. Fastening abrasive wheels on mandrels should be done with two wrenches.

3.5. Grinding heads up to 30 mm, glued to metal studs, are allowed to work without protective covers on machines, but with protective shields at the workplace and glasses for the employee.

3.6. Grinding heads glued to metal studs should not have runouts on the periphery of more than 0,3 mm.

3.7. Abrasive wheels at the workplace should be stored in a special cell box with drilled holes for grinding heads.

3.8. During work, you should be attentive, not be distracted by extraneous matters, conversations and not distract others.

3.9. The workplace should be kept clean, spilled (spilled) substances, objects, materials should be removed from the floor in a timely manner.

Do not clutter up the workplace, aisles and driveways.

3.10. Refueling of abrasive wheels with a diameter of 60 mm or more should be done with a metal cone fixed in the body.

4. Labor protection requirements in emergency situations

4.1. You should stop performing work, turn off the equipment used, report the incident to the work manager if at least one of the following malfunctions occurs:

when an imbalance of the circle is detected;
in case of malfunctioning devices;
in case of breakage or cracks in the body of the circle, protective fence;
when smoke or smell characteristic of burning insulation appears;
with fuzzy operation of switches;
with the appearance of increased noise, knocking, vibration;
in the absence of lighting.

4.2. In case of accidents:

take measures to remove the victim from the danger zone;
provide first aid;
send the victim to a medical facility.

4.3. In case of injury, stop work, notify the supervisor and seek medical attention.

4.4. In the event of a fire, you should:

stop working;
call the fire brigade;
report the fire to the work manager;
start extinguishing the fire with the available fire extinguishing equipment.

4.5. In case of electric shock, you should:

turn off electrical equipment;
free the victim from live parts;
provide assistance to the victim;
call a doctor.

5. Labor protection requirements at the end of work

5.1. Tidy up the workplace, put tools and fixtures in a specially designated place.

5.2. Remove overalls and other personal protective equipment, deposit them in the prescribed manner.

5.3. Wash face and hands with warm water and soap, take a shower.

5.4. Notify the work manager about the work performed, any problems found in the work.

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