Instruction on labor protection for a carpenter

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Instruction on labor protection for a carpenter

Occupational Safety and Health

Occupational Safety and Health / Standard instructions for labor protection

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Safe Operation

1. General requirements

1.1. To perform carpentry work, persons are allowed at least 18 years old, trained in the profession of a carpenter, having work experience and having passed:

medical examination and recognized fit for work in this profession;
introductory briefing on labor protection, industrial sanitation and fire safety;
primary briefing, training, internship at the workplace and received a certificate for the right to work independently.

1.2. The admission of the carpenter to independent work is issued by a written order for the enterprise.

1.3. Re-instruction is carried out after three months. A periodic inspection of labor protection is carried out at least once a year.

1.4. When new or revised safety rules are put into effect during the performance of work, after an accident or an accident that occurred at the enterprise (in the workshop) due to violation of labor protection rules by employees, an extraordinary inspection may be appointed if the facts of unsatisfactory knowledge of labor protection instructions by the employee knowledge.

1.5. The carpenter is not allowed to work in the following cases:

when appearing at work in a state of alcoholic or drug intoxication;
in the absence of overalls, footwear and other personal protective equipment in accordance with the current norms and rules of labor protection;
in a painful condition;
in case of violation of the rules, norms and instructions for labor protection.

1.6. The carpenter reports to the foreman of the site, and in the process of work - to the foreman and performs only the work that is assigned to him.

1.7. The carpenter must:

use a protective helmet while on the construction site;
perform only the work for which he was instructed and approved by the master (foreman);
do not comply with orders if they contradict the rules of labor protection;
prevent the presence of unauthorized persons at the workplace;
keep equipment and workplace clean and tidy;
work only with serviceable tools, devices, mechanisms and use them only for their intended purpose;
comply with the internal labor regulations and the daily instructions of the foreman.

1.8. The worker must be familiar with the dangerous and harmful production factors that affect the worker (risk of injury, poisoning, fire).

1.9. The carpenter is given overalls, safety shoes and other personal protective equipment in accordance with the Model Industry Standards: viscose-lavsan suit, cotton apron, combined gloves.

The carpenter must use additional personal protective equipment after special instruction: goggles S1-BTs or "Monoblock-2" used when sharpening tools; gas mask or goggles and respirator, canvas gloves (when preparing antiseptics on organic solvents); anti-noise headphones (if there is noise).

1.10. Work with hand power tools, as well as slinging and unslinging of materials to be lifted by hoisting mechanisms can only be performed by a trained and appropriately certified carpenter.

1.11. A carpenter trained according to a special program, who has completed an internship and has a certificate for the right to work on a machine is allowed to work on woodworking machines.

1.12. For violation of labor protection rules and this instruction, the perpetrators are liable in the manner prescribed by law and internal regulations in force at the enterprise.

2. Safety requirements before starting work

2.1. Before starting work, the carpenter must:

inspect the workplace, remove unnecessary items and materials, clear the aisles;
check the serviceability of the flooring of the used scaffolding, scaffolding, mobile tables, the presence and serviceability of their fencing;
prepare tools and fixtures for work;
make sure that the workplace is adequately lit;
adjust the height of the workbench for growth;
Arrange materials, tools and fixtures in the workplace in the order of their use.

2.2. The wooden handles of the tools and devices used must be made of hardwood, smoothly processed, fitted and securely fastened.

2.3. It is forbidden to use hand tools that have:

potholes, chips of working ends;
burrs and sharp ribs in places of clamping by hand;
cracks and chips on the back of the head.

2.4. Place the material on a firm support before sawing by hand.

2.5. Before working on a woodworking machine, check:

the presence of grounding of the electric motor, machine body, power tools;
starting and braking devices of the machine;
the presence and serviceability of the fence and protective devices.

2.6. Before working with an electric band saw, special attention should be paid to the serviceability of the saw band and the operation of the pulleys, which must rotate freely and easily.

2.7. Before working with an electric planer, it is necessary to check it at idle. The use of an electric planer as a stationary machine is only allowed when protective devices are installed on it.

3. Safety requirements during work

3.1. When sawing material at an angle, an inventory template (box) should be used.

3.2. It is forbidden:

leave the cutting tool with the blade up during work breaks;
sawing material on the knee, putting a hand or finger at the cut to guide the saw at risk;
clean the planer from chips with your fingers from the sole of the planer.

3.3. On circular saws and planers, use pushers to advance workpieces less than 60 cm long.

3.4. It is forbidden to operate the rip saw without the riving knife and guard.

3.5. When drilling holes in wooden structures with an electric drill, ensure that the drill is securely fastened in the spindle seat and that the chips come out uniformly from the drilled hole.

3.6. When using electric planers, you must:

move the planer in a straight line, without distortions;
make sure that the knives are not clogged with chips, and periodically clean them.

3.7. Work on the machine with an abrasive stone should only be carried out if there is a protective casing for the abrasive wheel, a handpiece and a protective screen.

3.8. While working on the machines it is prohibited:

take the drill with your hands, work in mittens;
handle icy, contaminated material;
feed the processed material in jerks;
store workpieces on the machine table or on the fence;
remove or install guards on moving parts;
brake the rotating parts of the machine with your hands or any objects;
leave unattended machines, tools;
clean, wipe equipment, remove waste, make repairs, tighten nuts on the go.

3.9. Carpentry work at a height of 1 m above the ground or ceiling should be carried out only with a fence. When working at height, use only reliable scaffolding supports.

3.10. In case of inexpediency of arranging scaffolding or scaffolding, the carpenter at height is obliged to use a tested safety belt; the places for fastening the carabiner of the safety belt must be indicated by the foreman.

3.11. It is forbidden to carry out carpentry work in unlit or dark places.

3.12. Window frames and door panels should be hung before they are installed in the openings.

3.13. Joinery should be installed from inventory mobile tables; it is forbidden to install products from ladders.

3.14. Window and door blocks should be stored vertically in one row on linings with stops on both sides.

4. Safety requirements when working from scaffolding and scaffolding

4.1. Scaffolding and scaffolding up to 4 m high are allowed for operation only after they are accepted by the manufacturer of work and registered in the work log, and above 4 m - after acceptance by the commission.

4.2. Metal scaffolding must be securely grounded and equipped with lightning protection. It is forbidden to work from metal scaffolding near power lines.

4.3. Scaffolding must be attached to the wall. The places and methods of fastening are indicated in the project for the production of works.

4.4. The decks of scaffolding and scaffolding must be periodically cleaned of debris, dirt, in winter - from snow and ice, then sprinkled with sand.

4.5. To avoid damage to the legs on scaffolding and scaffolding, the ends of nails and staples must be bent, unnecessary nails removed.

4.6. It is forbidden to sit or stand on the railing of scaffolding and scaffolding, as well as to jump on the deck.

4.7. When removing or moving the decking to another tier, it is necessary to completely free them from materials, containers, and debris. Access of people to the forests at this time should be closed.

4.8. It is forbidden to climb the scaffolding and descend from it using support ladders and scaffolding posts.

4.9. It is forbidden to carry out work on several tiers along one vertical line without intermediate protective decks. When working together in several tiers, there should be at least 2-3 solid flooring above the workers below, protecting against a possible fall from above of any objects.

4.10. It is necessary to lift joinery products in packages using special devices (containers) that exclude the loss of individual elements from the package.

4.11. It is forbidden to accept the load supplied by the crane directly into the door (window) openings without the installation of external lifting platforms.

4.12. It is forbidden to carry out outdoor carpentry work on scaffolding during a thunderstorm, ice, fog, with a wind force of 15 m/s or more.

5. Safety requirements after finishing work

5.1. Disconnect the driven machines from the power supply and lock the starting switches.

5.2. Wipe and lubricate the rubbing parts of machines and mechanisms.

5.3. Clean instruments and store them.

5.4. Wash hands thoroughly with warm water and soap, take a shower.

6. Safety requirements in emergency situations

6.1. If smoke is detected or a fire occurs, it is necessary to stop work, immediately notify the master, declare a fire alarm (via local radio or sound signals) and inform the fire brigade using the nearest telephone. At the same time, take measures to eliminate the fire or fire using the available primary fire extinguishing equipment (fire extinguishers, water, sand, asbestos blankets) according to the source of the fire.

6.2. In the event of an unexpected appearance of gas in the operating workshops, you should immediately put on a gas mask, stop work and leave the danger zone, informing the customer.

6.3. Report each accident, accident, fire and other dangers threatening an accident or accident to the foreman of the site; organize first aid to the victim and send him to the first-aid post; maintain the workplace environment and equipment as they were at the time of the incident until the investigation, and do not start work until they are eliminated.

6.4. Providing first aid.

6.4.1. Providing first aid in case of electric shock:

In case of electric shock, it is necessary to immediately release the victim from the action of electric current by disconnecting the electrical installation from the power source, and if it is impossible to disconnect it, pull it away from the conductive parts by clothing or using insulating material at hand.

If the victim has no breathing and pulse, it is necessary to give him artificial respiration and indirect (external) heart massage, paying attention to the pupils. Dilated pupils indicate a sharp deterioration in the blood circulation of the brain. In this state of recovery, it is necessary to start immediately, and then call an ambulance.

6.4.2. First aid for injury:

To provide first aid in case of injury, it is necessary to open an individual package, apply a sterile dressing material, which is placed in it, to the wound and tie it with a bandage.

If somehow the individual package was not found, then a clean handkerchief, a clean linen rag, etc. must be used for dressing. On a rag that is applied directly to the wound, it is advisable to drip a few drops of tincture of iodine to get a stain larger than the wound, and then apply the rag to the wound. It is especially important to apply the tincture of iodine in this way to contaminated wounds.

6.4.3. First aid for fractures, dislocations, shocks.

In case of fractures and dislocations of the limbs, it is necessary to strengthen the damaged limb with a splint, plywood plate, stick, cardboard or other similar object. The injured arm can also be hung with a bandage or handkerchief from the neck and bandaged to the torso.

In case of a skull fracture (unconsciousness after a blow to the head, bleeding from the ears or mouth), it is necessary to apply a cold object to the head (a heating pad with ice, snow or cold water) or make a cold lotion.

If a fracture of the spine is suspected, it is necessary to put the victim on the board, without lifting him, turn the victim on his stomach, face down, while observing that the body does not bend, in order to avoid damage to the spinal cord.

In case of a fracture of the ribs, a sign of which is pain during breathing, coughing, sneezing, movements, it is necessary to tightly bandage the chest or pull it off with a towel during exhalation.

6.4.4. First aid for thermal burns.

In case of burns with fire, steam, hot objects, in no case should you open the formed blisters and bandage the burns with a bandage.

For first-degree burns (redness), the burned area is treated with cotton wool soaked in ethyl alcohol.

For second-degree burns (blisters), the burned area is treated with alcohol or a 3% manganese solution or a 5% tannin solution.

For third-degree burns (destruction of skin tissue), the wound is covered with a sterile dressing, and a doctor is called.

6.4.5. First aid for bleeding.

In order to stop bleeding, you must:

raise the injured limb up;
close the bleeding wound with a dressing (from a bag) folded into a ball, press it from above, without touching the wound itself, hold for 4-5 minutes. If the bleeding stops without removing the applied material, put another pad from another bag or a piece of cotton on top of it, and bandage the wounded area (with some pressure);
in case of severe bleeding that cannot be stopped with a bandage, compression of the blood vessels that feed the wounded area is applied by bending the limb at the joints, as well as with fingers, a tourniquet or a clamp. In case of heavy bleeding, you should immediately call a doctor.

6.5. Follow all instructions of the head of work to eliminate the emergency.

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