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Instructions for labor protection during painting work. Full document

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. These instructions are intended for persons engaged in painting work with a brush or hand spray in farm repair shops.

1.2. Persons at least 18 years of age are allowed to carry out painting work with paints containing lead, luminous paints, primers and paints based on organic solvents.

1.3. Pregnant and breastfeeding women are not allowed to work with paint and varnish materials containing toxic substances, solvents and lead compounds.

1.2. All newly hired employees, regardless of the previous work experience and type of work, are allowed to work only after passing a medical examination, introductory and primary (at the workplace) briefings with a list in the register of labor protection briefings. In the future, employees undergo repeated briefings and testing of knowledge on labor protection at least once every three months and periodic medical examinations in accordance with the order of the Ministry of Health of the Russian Federation.

1.3. Employees involved in the performance of work or maintenance of objects (installations, equipment) of increased danger, as well as objects controlled by state (federal) supervision, must undergo annual course training and testing knowledge on labor safety.

An employee who has successfully passed the knowledge test is issued a certificate for the right to work independently.

1.4. Employees who have a break in the work for which they are hired for more than 3 years, and with increased danger for more than 12 months, must undergo training and testing knowledge on labor safety before starting independent work.

1.5. When changing the technological process or upgrading equipment, fixtures, transferring to a new temporary or permanent job, violation of safety requirements by employees that can lead to injury, accident or fire, as well as during breaks in work for more than 30 calendar days, the employee must undergo an unscheduled briefing (with a corresponding entry in the briefing log).

1.6. Individuals who have become familiar with the features and methods of safe performance of work and have completed an internship for 2 to 14 shifts under the supervision of a foreman or foreman (depending on seniority, experience and nature of work) are allowed to work independently.

1.7. Permission to independently perform work (after checking the acquired knowledge and skills) is given by the head of work.

1.8. Follow instructions on labor protection, internal regulations, instructions of the head, workers of the labor protection and safety service and public labor inspectors.

1.9. In the process of production activities, workers are exposed to the following dangerous and harmful factors:

  • moving machines and mechanisms;
  • moving parts of production equipment;
  • collapsing construction materials;
  • flying fragments;
  • increased or decreased temperature of surfaces of equipment and materials;
  • increased voltage of the electrical network, during the closure of which the current can pass through the human body;
  • sharp edges, burrs, rough surfaces of workpieces, tools and equipment;
  • the location of the workplace at a height relative to the surface of the earth (floor);
  • increased dust and gas contamination of the working area;
  • increased noise and vibration levels in the workplace;
  • high or low air humidity;
  • increased or decreased air temperature of the working area;
  • reduced or increased air mobility;
  • insufficient illumination of the workplace;
  • increased levels of ultraviolet or infrared radiation;
  • slippery surfaces;
  • surfaces of equipment, machines and materials contaminated with chemicals, radiation and pesticides.

1.10. Hazardous and harmful production factors are realized in injuries or diseases in the dangerous state of machines, equipment, tools, environment and the commission of dangerous actions by employees.

1.10.1. Dangerous state of machines, equipment:

  • exposed rotating and moving parts of machinery and equipment;
  • slippery surfaces;
  • clutter of the workplace with foreign objects;
  • pollution by chemicals, radiation and pesticides of machines, equipment, tools.

1.10.2. Typical dangerous actions of workers leading to injury:

  • use of machines, equipment, tools for other purposes or in a faulty condition;
  • rest in unspecified places;
  • performing work while intoxicated;
  • performance of work in violation of safety regulations, requirements of labor protection instructions and operating instructions
  • equipment.

1.11. Dangerous state of environment equipment:

  • increased pressure in the receiver;
  • unshielded rotating units;
  • lack of grounding;
  • absence or malfunction of the safety valve;
  • vapors of solvents, acids and other toxic substances in the air of the working area;
  • flying fragments of old paint, rust and increased concentration of abrasive dust when preparing the surface for painting;
  • absence of a signature, sticker or tag with the exact name or designation of the material on the container containing paints and varnishes.

1.12. Typical dangerous actions:

  • work without personal protective equipment;
  • preparing paint and painting in rooms where there is no ventilation or work involving heating of products or sparking is performed;
  • the use of paints and varnishes of unknown composition and without sanitary, hygienic and fire characteristics;
  • smoking and the use of open fire in paint preparation areas, in the workplace and container storage areas;
  • replacing less toxic solvents with more toxic ones;
  • content of flammable liquids in open containers.

1.13. When carrying out painting work, use cotton overalls (GOST 12.4.100 - for men and GOST 12.4.099 - for women), leather boots (GOST 5394), combined mittens (GOST 12.4.010), an oilcloth apron with a bib (GOST 12.4.099. 1), respirator (TU010517-12.4.013), safety glasses (GOST XNUMX).

1.14. Before painting, wash and degrease parts and products with non-flammable compounds: alkaline solutions, acid compounds, organic-alkaline emulsions, synthetic detergents, organic low-flammable and non-flammable solvents, etc.

1.15. Containers for paint and varnish materials must be tightly closed and stored in special areas at a distance of at least 25 m from production and storage facilities.

1.16. Work using open fire is allowed to be carried out at a distance of at least 15 m from open areas where painting works are carried out. The welding site must be protected by protective screens.

1.17. All paints and varnishes and solvents arriving at the warehouse must have certificates and passports with a mandatory indication of their chemical composition and fire characteristics.

1.18. Containers for storing and transporting solvents must be clearly marked with indelible paint “Caution! Flammable substances.”

1.19. Paint and varnish materials must be delivered to the workplace ready for use in tightly closed containers and in quantities not exceeding the replacement consumption.

1.20. At the end of the work, the remaining paint and varnish materials should be returned to the premises for their preparation and storage and poured into a closed container.

1.21. Clean painting and paint preparation equipment with non-ferrous metal tools that do not produce sparks.

1.22. Not allowed:

  • store empty containers at work sites, as well as in general warehouses;
  • store together with paints and varnishes acids and alkalis;
  • store paint and varnish materials in common warehouses;
  • smoking in the workplace, approaching paint and varnish materials with open fire.

1.23. Do not store or use food in the paint shop.

1.24. Wash your hands thoroughly with soap and water before eating or smoking.

2. Labor protection requirements before starting work

2.1. Put on overalls and other personal protective equipment established for this type of work. Clothing should be buttoned up and tucked in, trousers should be over shoes, cuffs fastened, hair tucked under a tight-fitting headdress. Protect the skin from the action of solvents and oils with protective ointments (PM-1 or HIOT-6), pastes (IER-1, IER-2, Airo).

2.2. Check that the tools and devices used during work are in good condition, not worn out and meet safe working conditions.

Non-mechanized tool

2.2.1. Wooden handles of tools must be made of seasoned hard and tough wood, smoothly processed, their surface must not have potholes, chips and other defects. The tool must be properly fitted and securely fastened. Percussion tools (hammers, sledgehammers, etc.) must have oval handles with a thickened free end. The console on which the instrument is mounted must be wedged with a completed mild steel wedge. On the wooden handles of pressure tools (files, chisels, etc.) in the places of interface with the tool, metal (bandage) rings must be mounted.

2.2.2. Percussion instruments (chisels, cross-cuts, barbs) should not have cracks, burrs, work hardening; the occipital part of them should be smooth, free of cracks, burrs and bevels. The length of the manual chisel is at least 150 mm, their drawn part is 60 - 70 mm; blade sharpening angle - in accordance with the hardness of the processed materials.

2.2.3. Forging tongs and other devices for holding forgings being machined should be made of mild steel and match the dimensions of the forgings. To hold the forging without constant hand pressure, the tongs must have rings (spandery), and to protect the worker's fingers from injury, a gap (in the working position) between the tong handles is 45 mm, for which stops must be made.

2.2.4. Wrenches must match the dimensions of the nuts and bolt heads. The jaws of the keys must be parallel and free of cracks and nicks, and the handles must be free of burrs. Sliding keys must not have play in moving parts.

2.2.5. The ends of hand tools used for threading into holes during installation (crowbars for assembly, etc.) must not be knocked down.

2.2.6. Crowbars must be of circular cross section and have one end in the form of a spatula, and the other in the form of a tetrahedral pyramid. Scrap weight within 4 - 5 kg, length 1,3 - 1,5 m.

2.2.7. Pullers must have serviceable paws, screws, rods and stops.

2.2.8. The vise must be securely fastened to the workbench. Sponges must have a good notch.

2.2.9. The screwdriver should be with a straight shaft, firmly fixed on the handle. The screwdriver must have straight sides.

2.2.10. Needle-nose pliers and pliers should not have chipped handles. The jaws of the needle-nosed pliers are sharp, not chipped or broken, the pliers are with a good notch.

2.2.11. Hand scoops for collecting garbage should be made of roofing iron and should not have sharp ends and torn places.

2.2.12. Before using jacks, check:

  • their serviceability, terms of testing according to the technical passport;
  • for hydraulic and pneumatic jacks, the tightness of the connections. In addition, they must be equipped with devices that fix the rise, ensuring a slow and calm lowering of the stem or its stop;
  • screw and rack jacks must have a locking device that excludes the complete exit of the screw or rack;
  • manual lever-rack jacks must have devices that prevent spontaneous lowering of the load when the force is removed from the lever or handle.

electrified tool

2.2.13. All power tools and electrical appliances must have closed and insulated inputs (contacts) of the supply wires. In order to protect against mechanical damage and moisture, the wires of power tools and electrical appliances must be protected by rubber hoses and terminated with a special plug.

2.3. Arrange the working tool, fixtures and materials in the prescribed place, in a convenient and safe order for use.

2.4. Check the presence and serviceability of the warning signal equipment, fences, safety and blocking devices.

2.5. Check that the ground and neutral wires are securely connected to the equipment.

2.6. Turn on, if necessary, local lighting and check the ventilation.

2.7. Check the availability of fire fighting equipment and access to it.

2.8. Inspect the painting equipment and make sure that the paint injection tank is intact, the oil and water separator, the paint sprayer and other equipment are in good condition.

2.9. Check the condition of the hoses and the tightness of their connections. The connections between hoses and fittings must be secured with clamps with tie bolts. The use of wire for these purposes is not permitted.

2.10. Make sure there is a report or journal entry about testing the painting equipment with pressure, which should be 1,5 times higher than the working pressure. If there is no record or act, do not start work.

2.11. Blow out the hose with compressed air before connecting it to the spray gun. Direct the air stream upward, higher than human height.

2.12. Make sure that the painting equipment has the necessary fittings and a sealed pressure gauge. Do not start work if there is no seal on the pressure gauge.

2.13. Check the reliability of grounding and cable integrity on painting electrical installations.

2.14. Make sure that the protective covers over the abrasive wheel on grinding machines are present and in good condition.

2.15. The brush and its handle must be clean, free of dried paint residues.

2.16. Check the presence of fire-fighting equipment: foam fire extinguisher, shovel, crowbar, hook, ax and sandbox.

3. Labor protection requirements during work

3.1. Clean the surface with hand and power tools in places equipped with local exhaust ventilation or in the open air.

3.2. Wet metal surfaces coated with lead-containing paints with water before cleaning.

3.3. When preparing compositions for degreasing and pickling, observe the following safety requirements;

  • mix acids, alkalis, etc. solutions only with special devices and in serviceable containers;
  • dilute acids and alkalis with small portions of water with continuous stirring;
  • when preparing an acid solution, pour water first, and then pour in the acid;
  • When preparing a complex solution of acids, pour sulfuric acid into the container.

3.4. When pouring acid from bottles onto the neck, wear special nozzles to prevent acid splashing.

3.5. Open metal containers with caustic solids (caustic soda, chromic anhydride, etc.) only with a special knife.

3.6. Degrease surfaces in places equipped with local exhaust ventilation or in the open air.

3.7. Avoid getting degreasing solutions on exposed parts of the body.

3.8. Paint products in workplaces equipped with exhaust or general ventilation, or in the open air.

3.9. Work in the area of ​​paint aerosol only with respiratory protection (hose gas mask or respirator with forced air supply under the mask).

3.10. When spray painting surfaces, avoid excessive splashing and overspray of paint.

3.11. Monitor the pressure gauge readings. It is not allowed to increase the pressure in the spray tank above the operating level.

3.12. Hoses must not be twisted or come into contact with sharp edges of products.

3.13. Prepare grated paints and primers containing lead compounds in a specially designated place equipped with exhaust ventilation, or in a fume hood. The room must be well ventilated.

3.14. Fill paints and varnishes into small containers in places equipped with exhaust ventilation, on a pallet with a side at least 5 cm high, made of a material that prevents sparking.

3.15. Mix and dilute paint and varnish materials in metal containers (buckets, tanks, etc.) using special mixers.

3.16. Immediately wash off paints and varnishes spilled on the floor with water from a hose or cover with dry sand (sawdust), and then collect it and take it out of the room.

3.17. Deliver paint and varnish materials to the workplace ready for use in tightly closed containers and in quantities not exceeding the replacement consumption. The use of glass containers is not allowed.

3.18. After finishing work, clean brushes, spray guns, hoses and other tools from any remaining paint and varnish materials.

3.19. Clean equipment for preparing paints and painting equipment with a non-ferrous metal tool that does not produce sparks.

3.20. Constantly monitor the health of the equipment and do not leave it unattended. When leaving the workplace, stop the equipment and turn off the power.

3.21. Work in the presence and serviceability of fences, interlocks and other devices that ensure labor safety, and with sufficient illumination of the workplace.

3.22. Do not touch moving mechanisms and rotating parts of machines, as well as energized live parts of equipment.

3.23. Keep your work area tidy and clean.

3.24. Passages, driveways and workplaces must be free.

3.25. Be careful not to get distracted or distract others.

3.26. Keep foreign objects and tools away from moving mechanisms.

3.27. When starting a machine, unit, machine tool, personally make sure that there are no workers in the area of ​​​​work of the machines.

3.28. If you feel unwell, stop work, bring the workplace to a safe condition, seek medical attention, notify the work manager.

4. Labor protection requirements in emergency situations

4.1. In case of noticed malfunctions of production equipment and tools, as well as if, when touching a machine, machine tool, unit, an electric current is felt, or there is a strong heating of electrical wires, electric motors, electrical equipment, sparking or wire breakage, etc., warn workers about hazard, immediately notify the head of the unit and take measures to eliminate the emergency.

4.2. If smoke is detected and a fire occurs, immediately declare a fire alarm, take measures to extinguish the fire using the available primary fire extinguishing equipment according to the source of the fire, notify the work manager.

If necessary, organize the evacuation of people from the danger zone.

In conditions of smoke and the presence of fire in the room, move along the walls, bending over or crawling; to facilitate breathing, cover your mouth and nose with a handkerchief (cloth) moistened with water; move through the flames, covering your head with outer clothing or a blanket, if possible, douse yourself with water, tear off or extinguish the burning clothes, and when most of the clothes are covered by fire, roll the worker tightly into a cloth (blanket, felt mat), but do not cover with your head.

4.3. In case of accidents with people, provide them with first aid, immediately notify the work manager, maintain the situation in which the accident occurred, if this does not threaten the life and health of others and does not violate the technological process, until the arrival of persons investigating the causes of the accident.

4.4. In case of electric shock, release the victim from the current as soon as possible, because. the duration of its action determines the severity of the injury. To do this, quickly turn off the part of the electrical installation that the victim touches with a knife switch or other disconnecting device.

4.5. If it is impossible to quickly turn off the electrical installation, it is necessary to separate the victim from live parts:

4.5.1. When releasing the victim from live parts or wires with voltage up to 1000 V, use a rope, stick, board or other dry object that does not conduct electric current, or pull the victim by the clothes (if it is dry and lags behind the body), for example, by the skirts of a jacket or coat, behind the collar, while avoiding touching the surrounding metal objects and parts of the body of the victim, not covered by clothing.

4.5.2. If the victim touches the wire that lies on the ground, then before approaching him, place a dry board, a bundle of dry clothes or some kind of dry, non-conductive stand under your feet and separate the wire from the victim with a dry stick, board. It is recommended to operate with one hand if possible.

4.5.3. If the victim convulsively squeezes one current-carrying element (for example, a wire) in his hand, separate the victim from the ground by slipping a dry board under him, pulling his legs off the ground with a rope or pulling him by his clothes, while observing the safety measures described above.

4.5.4. When pulling the victim by the legs, do not touch his shoes or clothing unless your hands are insulated or poorly insulated, because. shoes and clothes may be damp and conduct electricity. To isolate hands, especially if it is necessary to touch the body of the victim, not covered by clothing, put on dielectric gloves, if they are not available, wrap your hands with a scarf or use any other dry clothing.

4.5.5. If it is not possible to separate the victim from live parts or disconnect the electrical installation from the power source, then chop or cut the wires with an ax with a dry wooden handle or bite them with a tool with insulated handles (pliers, wire cutters). Cut and cut the wires phase by phase, i.e. each wire separately. You can also use an uninsulated tool, but you need to wrap its handle with a dry woolen or rubberized cloth.

4.5.6. When separating the victim from live parts with voltages above 1000 V, do not approach the victim closer than 4 - 5 m indoors and 8 - 10 m outdoors.

To release the victim, put on insulating gloves and insulating boots and operate only with an insulated rod or tongs rated for the appropriate voltage.

4.6. If the victim is conscious, but frightened, confused and does not know that in order to free himself from the current he needs to get off the ground, with a sharp shout of "jump" make him act correctly.

Providing first aid

4.7. Electric shock. After releasing the victim from the action of electric current, lay him on a bed and cover it warmly, quickly determine the nature of the required first aid within 15 - 20 seconds, arrange for a doctor to be called and take the following measures:

4.7.1. If the victim is breathing and conscious, put him in a comfortable position, unfasten his clothes. Before the doctor arrives, provide the victim with complete rest and access to fresh air, while monitoring his pulse and breathing. Do not allow the victim to get up and move before the arrival of the doctor, and even more so continue to work;

4.7.2. If the victim is unconscious, but his breathing and pulse are stable, keep an eye on them, let him smell ammonia and spray his face with water, ensuring complete rest until the doctor arrives;

4.7.3. In the absence of breathing, as well as infrequent and convulsive breathing, or cardiac arrest (lack of pulse), immediately perform artificial respiration or chest compressions.

Begin artificial respiration and heart massage no later than 4-6 minutes from the moment of cessation of cardiac activity and breathing, because. after this period, clinical death occurs.

Never bury the victim in the ground.

4.8. Perform artificial respiration "from mouth to mouth" or "from mouth to nose" as follows. Lay the victim on his back, unfasten clothing that restricts breathing, place a roller of clothing under the shoulder blades. Ensure that the airway is clear, which may be obstructed by a sunken tongue or foreign material. To do this, tilt the head of the victim as much as possible, placing one hand under the neck and pressing the other on the forehead. In this position, the mouth usually opens, and the root of the tongue moves to the back of the larynx, providing airway patency. If there is foreign matter in the mouth, turn the victim's shoulders and head to the side and clean the mouth and throat with a bandage, handkerchief or shirt edge wrapped around the index finger. If the mouth does not open, then carefully insert a metal plate, tablet, etc. between the back teeth, open your mouth and, if necessary, clean your mouth and throat.

After that, kneel down on either side of the victim’s head and, keeping the head thrown back, take a deep breath and, pressing your mouth tightly (through a handkerchief or gauze) to the victim’s open mouth, blow air into him strongly. At the same time, cover the nose of the victim with the cheek or fingers of the hand on the forehead. Make sure that the air enters the lungs and not the stomach, this is revealed by the distention of the abdomen and the lack of expansion of the chest. If air has entered the stomach, remove it from there quickly by briefly pressing the area of ​​\uXNUMXb\uXNUMXbthe stomach between the sternum and navel.

Take measures to free the airways and repeat the blowing of air into the lungs of the victim. After blowing in, release the mouth and nose of the victim for free exit of air from the lungs. For a deeper exhalation, lightly press on the chest. Perform each air injection after 5 seconds, which corresponds to the rhythm of your own breathing.

If the jaws of the victim are compressed so tightly that it is not possible to open the mouth, then perform artificial respiration according to the mouth-to-nose method, i.e. blow air into the victim's nose.

When the first spontaneous breaths appear, time the artificial breath to coincide with the beginning of the spontaneous breath.

Perform artificial respiration until the victim's deep and rhythmic (own) breathing is restored.

4.9. Perform external heart massage in case of cardiac arrest, which is determined by the absence of a pulse, dilated pupils and cyanosis of the skin and mucous membranes.

When performing an external massage of the victim’s heart, lay the victim on his back on a hard surface or place a board under him, free the chest from clothes and raise his legs by about 0,5 m. 3 - 4 cm above this place along it is determined by the point of pressure. Place the part of the palm adjacent to the wrist joint on the place of pressure, while the fingers should not touch the chest, place the palm of the second hand at a right angle on the back of the palm of the first hand. Make a quick (push) and strong pressure on the sternum and fix it in this position for about 0,5 s, then quickly release it, relaxing your hands, but do not take them away from the sternum. Apply pressure approximately 60 - 80 times per minute. Massage the heart until your own (not supported by massage) regular pulse appears.

4.10. If it is necessary to simultaneously perform artificial respiration and heart massage, the procedure for conducting them and the ratio of the number of injections to the number of pressures on the sternum is determined by the number of persons providing assistance:

4.10.1. If one person is helping, then perform artificial respiration and heart massage in the following order: after two deep breaths, do 15 chest compressions, then again two deep breaths and 15 chest compressions, etc.;

4.10.2. If you provide assistance together, then one makes one blow, and the second after 2 s produces 5-6 pressures on the sternum, etc.

4.11. Perform artificial respiration and heart massage until the body's vital functions are fully restored or until a doctor arrives.

4.12. Injuries. Lubricate abrasions, injections, minor wounds with iodine or brilliant green and apply a sterile bandage or seal with a strip of adhesive plaster. For a large wound, apply a tourniquet, lubricate the skin around the wound with iodine and bandage it with a clean gauze bandage or a sterile bandage from an individual package.

If there is no bandage or bag, take a clean handkerchief or cloth and drop iodine on the place that will lie on the wound to make a stain larger than the wound, and apply the stain on the wound.

Apply the bandage so that the blood vessels are not squeezed, and the bandage is kept on the wound. In case of injury, give a tetanus toxoid injection in a medical institution.

4.13. Stop bleeding. When bleeding stops, lift the injured limb up or position the injured part of the body (head, torso, etc.) so that they are elevated and apply a tight pressure bandage. If during arterial bleeding (scarlet blood flows in a pulsating stream) the blood does not stop, apply a tourniquet or twist. Tighten the tourniquet (twist) only until the bleeding stops. Mark the time of applying the tourniquet on a tag, piece of paper, etc. and fasten it to the harness. The tourniquet is allowed to be kept tightened for no more than 1,5 - 2 hours. In case of arterial bleeding, take the victim to a doctor as soon as possible. Transport it in a comfortable and, if possible, fast vehicle, always with an accompanying person.

4.14. bruises. For bruises, apply a tight bandage and apply cold soaks. In case of significant bruises of the torso and lower extremities, take the victim to a medical facility.

Bruises in the abdomen lead to ruptures of internal organs. Immediately take the victim to a medical facility at the slightest suspicion of this. Do not let such patients drink and eat.

4.15. Bone fractures. For a closed fracture, place the limb in a comfortable position, while handling it carefully, avoid sudden movements, and apply splints. Put splints on both sides, while putting cotton under the splints so that the splints do not touch the skin of the limbs, and be sure to capture the joints above and below the fracture sites. Tires can be worn over clothing. In case of an open fracture, stop the bleeding, lubricate the edges of the wound with iodine, bandage the wound and apply splints, bandage the broken leg to the healthy leg, and the arm to the chest.

In case of a fracture of the collarbone and scapula, put a tight cotton roll into the axillary region of the injured side, and hang your hand on a scarf. If your ribs are broken, wrap your chest tightly or with a towel as you exhale.

If the spine is fractured, carefully place the victim on an ambulance stretcher, boards or plywood, make sure that the torso does not bend (to avoid damage to the spinal cord). In case of broken bones, take urgent measures to deliver the victim to the nearest medical facility.

4.16. Dislocations.

In case of dislocation, ensure the immobility of the injured limb, apply splints without changing the angle that formed in the joint during dislocation. Dislocations should be set only by doctors. When transporting the victim to a medical facility, place the victim on a stretcher or in the back of a car, and cover the limb with rollers from clothes or pillows.

4.17. Burns. In case of a thermal burn, remove clothing from the burned area, cover it with sterile material, put a layer of cotton wool on top and bandage it. Do not touch burns, puncture blisters, or tear off pieces of clothing stuck to burns while treating. Do not lubricate the burnt surface with ointments and do not cover with powders. In case of severe burns, take the victim to the hospital immediately.

4.17.1. In case of an acid burn, remove clothing and thoroughly for 15 minutes. rinse the burned area with a stream of water, then rinse with a 5% solution of potassium permanganate or a 10% solution of baking soda (a teaspoon in a glass of water). After that, cover the affected areas of the body with gauze soaked in a mixture of vegetable oil and lime water, and bandage.

4.17.2. In case of alkali burns, the affected areas within 10-15 minutes. rinse with a stream of water, and then with a 3 - 6% solution of acetic acid or a solution of boric acid (a teaspoon of acid in a glass of water). After that, cover the affected areas with gauze soaked in 5% acetic acid solution and bandage.

4.18. Frostbite. In case of frostbite of the XNUMXst degree (skin is edematous, pale, cyanotic, loses sensitivity), bring the victim into a cool room and rub the skin with a dry, clean cloth until redness or a feeling of warmth, lubricate with fat (oil, lard, boric ointment) and apply an insulated bandage. Then drink hot tea to the victim and transfer to a warm room.

With frostbite II - IV degree (bubbles with bloody fluid appear on the skin, and it becomes purple-cyanotic color - II degree; layers of the skin and underlying tissues become dead, the skin becomes black - III degree; complete necrosis of the skin and tissues - IV degree) apply a dry bandage on the affected skin, let the victim drink hot tea or coffee and immediately send to the nearest medical facility.

4.19. Heat and sunstroke. At the first signs of malaise (headache, tinnitus, nausea, rapid breathing, intense thirst, sometimes vomiting), lay the victim in the shade or bring into a cool room, free the neck and chest from tight clothing; if the victim is conscious, give cold water to drink; moisten the head, chest and neck periodically with cold water, let's sniff ammonia. If the victim is not breathing, perform artificial respiration according to paragraph 4.10 of this instruction.

4.20. Poisoning by pesticides, mineral fertilizers, preservatives and their decay products.

First of all, remove the victim from the contaminated area and free from clothing that restricts breathing and respiratory protection.

Take first aid measures aimed at stopping the entry of poison into the body:

  • through the respiratory tract - remove the victim from the danger zone to fresh air;
  • through the skin - thoroughly rinse the drug with a stream of water, preferably with soap or, without smearing it on the skin and without rubbing it, remove it with a piece of cloth, then wash it with cold water or a slightly alkaline solution; if poison gets into the eyes, rinse them with plenty of water, a 2% solution of baking soda or boric acid;
  • through the gastrointestinal tract - let you drink a few glasses of water (preferably warm) or a slightly pink solution of potassium permanganate and induce vomiting by irritation of the back of the throat. Repeat this procedure 1 - 3 times. Vomiting can also be induced with mustard (1/2 - 1 teaspoon of dry powder in a glass of warm water), salt (2 tablespoons in a glass of warm water), or a glass of soapy water. Do not induce vomiting in an unconscious or convulsive patient. After vomiting, give half a glass of water with two to three tablespoons of activated charcoal to drink, followed by a saline laxative (20 g of bitter salt in half a glass of water); in case of acid poisoning, give a solution of baking soda (1 teaspoon per glass of water), milk or water to drink; in case of alkali poisoning, give milk, lemon juice or vinegar water to drink.

Do not give castor oil as a laxative. If possible, bring the victim to a warm room. When unconscious, use heating pads, but with great care, in case of poisoning with DNOC, nitrafen, sodium pentachlorophenol and sodium pentachlorophenolate, heat is contraindicated, perform cold procedures: cool baths, wet rubdowns, cold compresses, ice packs.

If breathing is weakened, let's smell ammonia, in case of cessation of breathing or cardiac activity, perform artificial respiration or closed heart massage.

In the presence of convulsions, exclude any irritation, give the patient complete rest.

If irritating substances, such as formalin, enter the body, give the victim an enveloping agent (starch solution) to drink. Do not give milk, fats, alcoholic drinks.

For skin bleeding - apply tampons moistened with hydrogen peroxide, for nosebleeds - lay the victim down, lift and tilt his head slightly, apply cold compresses to the bridge of the nose and the back of the head, insert tampons moistened with hydrogen peroxide into the nose.

In case of poisoning with organophosphorus compounds, accompanied by salivation, lacrimation, constriction of the pupils, slowing of breathing, slowing of the pulse, muscle twitches, drink belladonna preparations: 3-4 tablets of besalol (becarbon) or 1-3 tablets of bellalgin.

In all cases of poisoning (even mild), immediately refer the patient to a doctor or paramedic.

4.21. Poisoning with poisonous gases. If signs of poisoning appear (headache, tinnitus, dizziness, dilated pupils, nausea and vomiting, loss of consciousness), remove the victim immediately to fresh air and organize the supply of oxygen for breathing using a rubber cushion or an oxygen cylinder. In the absence of oxygen, lay down the victim, raise his legs, let him drink cold water and let's sniff cotton wool moistened with ammonia. If breathing is weak or stops, perform artificial respiration until a doctor arrives or breathing is restored. If possible and the victim is conscious, give him plenty of milk to drink.

4.22. Eye damage. In case of clogging of the eyes, rinse them with a 1% solution of boric acid, a stream of clean water or a damp cotton (gauze) swab. To do this, lay the head of the victim so that you can direct the jet from the outer corner of the eye (from the temple) to the inner. Don't rub your clogged eye.

If splashes of acid and alkali get into the eye, rinse it for 5 minutes. clean water. After washing the eye, apply a bandage and send the victim to a doctor.

5. Labor protection requirements at the end of work

5.1. Place painting equipment (brushes, spray gun, hoses, etc.) in a tightly closed container and store it in a warehouse or in a specially designated place.

5.2. Install barriers and safety signs at open openings, openings and hatches.

5.3. De-energize equipment, turn off ventilation and local lighting.

5.4. Remove overalls and other personal protective equipment, put them in a closed cabinet; if your overalls need to be washed or repaired, put them in the pantry.

5.5. Notify the work manager about the condition of the equipment.

5.6. Follow the rules of personal hygiene.

See other articles Section Occupational Safety and Health

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Nanovaccine will protect the brain from nicotine 09.05.2012

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Obviously, nicotine is not a virus, but the company's specialists believe that it can be dealt with in the same way as a virus. The nanoparticles developed by them trigger the formation of specialized antibodies in the body that bind nicotine molecules. The size of the complexes that form as a result prevents them from penetrating the brain through the blood-brain barrier and, accordingly, from the formation of the sensations that smokers are addicted to.

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