Instruction on labor protection for the driver of the asphalt distributor

Free technical library

OCCUPATIONAL SAFETY AND HEALTH
Free library / Occupational Safety and Health / Standard instructions for labor protection

Instructions on labor protection for the driver of the asphalt distributor. Full Document

Occupational Safety and Health

Occupational Safety and Health / Standard instructions for labor protection

Comments on the article

1. General provisions

1.1. Drivers who are at least 18 years of age, recognized as fit for this work by a medical commission, and have a qualification certificate for the right to work as an asphalt distributor driver, are allowed to work independently as an asphalt distributor driver.

1.2. The driver who is hired must undergo an introductory briefing on labor protection, industrial sanitation, fire safety, techniques and methods of providing first aid to victims, must be familiarized with the working conditions, rights and benefits for work in harmful and dangerous working conditions.

Before starting work directly at the workplace, the driver must undergo an initial briefing on safe methods of work.

On the conduct of introductory briefing and briefing at the workplace, appropriate entries are made in the Logbook for the registration of introductory briefings on labor protection issues and the Logbook for the registration of briefings on labor protection issues. At the same time, the signatures of both the one who was instructed and the one who instructed are required.

1.3. The asphalt distributor driver after the initial briefing at the workplace for 2-15 shifts (depending on the length of service, experience and the nature of the work) must undergo an internship under the guidance of an experienced, qualified asphalt distributor operator, who is appointed by order (instruction) for the enterprise.

1.4. Repeated briefing on the rules and methods of safe work and labor protection, the asphalt distributor operator must undergo:

periodically, at least once a quarter;
with unsatisfactory knowledge of labor protection no later than a month;
in connection with an admitted case of injury or violation of labor protection requirements, which did not lead to injury.

1.5. The asphalt distributor operator must read the operating instructions for the asphalt distributor.

1.6. The driver must work and technically service only the asphalt distributor assigned to him by order of the enterprise.

It is forbidden to start work on an unsecured machine or a machine assigned to another driver.

2. Safety requirements before starting work

2.1. Before starting work, the asphalt distributor operator must:

put on special clothes and footwear provided for by the Model Industry Standards: cotton overalls, leather boots, combined mittens. When performing work on the maintenance and repair of roads, in addition - a signal vest;
conduct an external inspection of the asphalt distributor and the chassis of the car;
inspect the mechanisms and make sure they are in good condition, check the level of lubricating oil in the engine crankcase, the presence and level of water in the cooling system, the fuel supply in the fuel tank and the tank for heating binders;
check the operation of the bitumen piping system, taps, the reliability of fastening of distribution pipes, stacking sleeves, as well as the presence and serviceability of a powder or carbon dioxide fire extinguisher (2 pcs.);
check the serviceability of the steering, brake system, sound signal, external lighting devices and tire pressure;
receive from the master (foreman) a task to perform work, determine the route of movement, familiarize yourself with the place of work.

2.2. Before leaving the line, the driver must have a certificate for the right to drive a vehicle - an asphalt distributor, a waybill, and also familiarize himself with the conditions and nature of the work ahead.

2.3. Filling the asphalt distributor with fuel should be carried out only when the engine is not running and the burners are off, while installing the machine in such a way that the muffler is not directed towards the fuel tank.

2.4. It is not allowed to fill the tank without filters at the end of the metal filling hose and in the receiving pipeline, and in case of self-filling - in the neck.

Filter screens should be inspected before any flooding and cleaned if contaminated.

2.5. It is forbidden to pour hot binder material into the tank if water, solvent, etc. are found in it, as well as to thin the binder material in it.

2.6. In the process of filling the tank, the driver must monitor the level indicator and stop the supply of binder in a timely manner. It is not allowed to overfill the tank more than 3/4 of the capacity and the leakage of the binder through the overflow pipe.

2.7. To avoid burns, tighten and disconnect the pick-up sleeve when pumping viscous substances that have a high temperature, only in gloves.

2.8. It is forbidden to fill the asphalt distributor tank with buckets, buckets and other containers.

After filling the tank, turn off the pump, close the shut-off valve.

2.9. It is forbidden to heat viscous substances in the tank of the asphalt distributor if its level above the fire tubes is less than 20 cm, and also if the tank is completely filled and there is no free volume for the expansion of the binder when heated.

2.10. The fuel tank for the operation of the injectors must not be filled with gasoline instead of kerosene, since the burners of the heating system are designed only for its use.

2.11. Before igniting the nozzle, the asphalt distributor operator must check the reliability of the fuel line connection, the serviceability of the fuel supply, the pressure in the fuel tank, and the absence of drops and leakage of bitumen.

2.12. It is necessary to light the nozzle only with the help of a torch (lighter) with a handle 1-5 m long, while igniting and adjusting the nozzles should be standing on the side. Fuel must first be supplied in a weak jet, gradually increasing its supply to normal.

2.13. To prevent bitumen overheating, the driver must monitor the normal operation of the burners and the temperature of the binder, and prevent kerosene jets from entering the flame tubes.

2.14. It is forbidden to leave the operating heating system unattended, as well as pour fuel into the fuel tank while the burners are operating.

2.15. Before starting the movement and before stopping, the driver must give a warning sound signal.

2.16. When driving on the road, you should take an extreme position.

It is not allowed to change gears when going up and down, as well as when driving on a bridge or railway crossing.

2.17. Crossing railroad tracks is allowed only at existing crossings.

3. Safety requirements during work

3.1. Before the spill of viscous material begins, it is necessary to extinguish the nozzles and close the valves of the fuel supply pipeline.

3.2. When spilling bitumen, it is forbidden for unauthorized persons to be closer than 10 m from the distribution pipes of the asphalt distributor.

3.3. It is forbidden to lift the distribution pipes after spilling the binder before switching to circulation.

3.4. The driver is prohibited from:

work on a faulty asphalt distributor;
while filling the tank with viscous materials and during heating, touch with unprotected hands the neck of the boiler, bitumen pipelines and other heated parts;
work with coal tar and pitch without a gas mask;
to carry out heating by open fire of the engine crankcase, plug valve, pump and bitumen pipeline. Hot water or steam must be used for heating;
use a portable burner near flammable materials;
entrust the start of the engine to an unauthorized person;
leave the asphalt distributor unattended during the heating of the binder and the discharge of the binder;
start the engine and test its operation in enclosed spaces without special ventilation;
use gasoline instead of kerosene for burners and suck fuel through the mouth through a hose;
check the filling level of the tank by looking through the open hatch;
transport people on the tanker or on the footboards of the asphalt distributor.

4. Safety requirements during maintenance and repair of the asphalt distributor

4.1. Maintenance and repair of asphalt distributors is allowed to persons who have the appropriate qualifications, are familiar with the equipment, the requirements of passports and instructions for their operation, as well as the requirements of labor protection during the performance of work.

4.2. Maintenance and repair work on machinery and equipment should be carried out only in specially designated areas that ensure the stability of the machine, good lighting and convenient access to all components and parts.

4.3. The asphalt distributor, which is sent for maintenance or repair, must be cleaned of dirt and dust, and its tank is filled with several buckets of solvent (kerosene, diesel fuel).

After that, it is necessary to circulate for 3-5 minutes, then close the shut-off valve of the tank and leave the solvent in it until the next working day.

4.4. When repairing outside the inspection ditch, overpass or lift, persons performing repairs must be provided with sun loungers (trestle beds). It is forbidden to work without deck chairs (bedding) on the floor (ground).

4.5. It is forbidden to repair and maintain machines with wheels removed, hung only on jacks or other lifting devices.

Stands used for hanging (tragus, sleeper cages) must be strong.

4.6. To prevent burns (frostbite) with hot steam and water (antifreeze) when the engine overheats, the radiator cap must be removed wearing gloves, standing on the windward side.

4.7. Maintenance and repair of asphalt distributors with the engine running is prohibited, except for engine adjustment and brake testing.

Check the serviceability of the brakes should only be on specially designated sites.

4.8. Before starting maintenance and repair of the asphalt distributor, it is necessary to turn off the engine, put the asphalt distributor on the hand brakes, while the gearshift lever must be in the neutral position. To exclude arbitrary movement of the asphalt distributor, install stops under the wheels.

4.9. During the inspection, the asphalt distributor tank must be cooled, staying in it is allowed if necessary (one worker in a gas mask GP-5) with a safety belt with a safety rope, the free end of which must be held by at least two workers who are outside the tank.

4.10. It is not allowed to adjust the sealed valves, devices and components of the asphalt distributor before the end of their warranty period.

4.11. Used power tools with voltage up to 24 V and devices must be in good working order, meet their purpose and ensure the safety of work.

4.12. When lifting parts and assemblies, only lifting mechanisms and devices of appropriate carrying capacity should be used.

4.13. Work that involves sparking and high temperatures (welding, soldering) should usually be carried out outside the machine, unless it is not possible to remove the part that needs repair.

4.14. Upon completion of maintenance and repair, the asphalt distributor should be tested at idle, under load, and only then sent to work.

5. Safety requirements after finishing work

5.1. After finishing work, the driver must drain the remaining viscous materials into special containers, clean the working parts from them, put the asphalt distributor in the allotted place, put stops (shoes) under the wheels, inspect the asphalt distributor and report to the foreman (foreman) about its condition.

5.2. Check the condition of work clothes and shoes, if they are dirty, replace them or send them for washing.

5.3. If individual skin protection products were used during work (Selissky ointment, HIOT-6 paste), it is necessary to wash your hands with warm water, take a shower and change clothes.

6. Safety requirements in emergency situations

6.1. If suspicious noises, crackling, grinding and other unusual phenomena appear in the engine or chassis of the asphalt distributor, stop working and take measures to eliminate the malfunction.

6.2. To avoid burns from hot binder that may leak from the overflow pipe, do not service or repair the asphalt distributor while the tank is being filled.

6.3. In case of ignition of combustible or bituminous material, it is necessary to turn off the engine, cut off the fuel supply, and then take measures to extinguish it. Fuel or bituminous materials that have ignited should be extinguished with foam fire extinguishers, sand, earth.

6.4. If it is not possible to put out the fire on your own, you must call the fire brigade by telephone, radio or using any other means of communication.

6.5. In case of burns, injuries and other accidents, the driver must provide the victim with first aid using a first aid kit, and, if necessary, call an ambulance.

7. Additional requirements

7.1. The speed of the asphalt distributor on roads without cargo is up to 85 km/h.

The speed of the asphalt distributor on the roads with a load is 60 km/h.

The working speed of the asphalt distributor - during the spill - is 3,5-4,6 km/h.

7.2. Any asphalt distributor must be equipped with two fire extinguishers (powder and carbon dioxide), as well as a metal shovel for extinguishing sand, which must be in a metal box fixed on the site near the tank.

7.3. On the asphalt distributor behind the tank, the inscription: "Caution! Hot bitumen" and the sign 1.39 - "Other danger" (emergency dangerous area) are applied.

7.4. Fire extinguishers must be installed outside the driver's cab in such a way as to ensure reliable fastening and quick removal if necessary.

We recommend interesting articles Section Standard instructions for labor protection:

▪ Technological equipment installer. Standard instruction on labor protection

▪ Cupola worker. Standard instruction on labor protection

▪ Work on a printing and die-cutting machine with a special device for hot stamping with gold and colorful foil. Standard instruction on labor protection

See other articles Section Standard instructions for labor protection.

Read and write useful comments on this article.

<< Back

Latest news of science and technology, new electronics:

Artificial leather for touch emulation 15.04.2024

In a modern technology world where distance is becoming increasingly commonplace, maintaining connection and a sense of closeness is important. Recent developments in artificial skin by German scientists from Saarland University represent a new era in virtual interactions. German researchers from Saarland University have developed ultra-thin films that can transmit the sensation of touch over a distance. This cutting-edge technology provides new opportunities for virtual communication, especially for those who find themselves far from their loved ones. The ultra-thin films developed by the researchers, just 50 micrometers thick, can be integrated into textiles and worn like a second skin. These films act as sensors that recognize tactile signals from mom or dad, and as actuators that transmit these movements to the baby. Parents' touch to the fabric activates sensors that react to pressure and deform the ultra-thin film. This ... >>

Petgugu Global cat litter 15.04.2024

Taking care of pets can often be a challenge, especially when it comes to keeping your home clean. A new interesting solution from the Petgugu Global startup has been presented, which will make life easier for cat owners and help them keep their home perfectly clean and tidy. Startup Petgugu Global has unveiled a unique cat toilet that can automatically flush feces, keeping your home clean and fresh. This innovative device is equipped with various smart sensors that monitor your pet's toilet activity and activate to automatically clean after use. The device connects to the sewer system and ensures efficient waste removal without the need for intervention from the owner. Additionally, the toilet has a large flushable storage capacity, making it ideal for multi-cat households. The Petgugu cat litter bowl is designed for use with water-soluble litters and offers a range of additional ... >>

The attractiveness of caring men 14.04.2024

The stereotype that women prefer "bad boys" has long been widespread. However, recent research conducted by British scientists from Monash University offers a new perspective on this issue. They looked at how women responded to men's emotional responsibility and willingness to help others. The study's findings could change our understanding of what makes men attractive to women. A study conducted by scientists from Monash University leads to new findings about men's attractiveness to women. In the experiment, women were shown photographs of men with brief stories about their behavior in various situations, including their reaction to an encounter with a homeless person. Some of the men ignored the homeless man, while others helped him, such as buying him food. A study found that men who showed empathy and kindness were more attractive to women compared to men who showed empathy and kindness. ... >>

Random news from the Archive

Gasoline from sugar 17.07.2015

A lot has been written about the ingress of sugar into gasoline, including the consequences that are not as serious as it seems. But still, according to tradition, it is believed that gasoline and sugar are incompatible things. An end to prejudice may come from the announcement just made by Audi that it is starting to test a new synthetic fuel called e-benzin, which is derived from sugar.

Of course, not refined sugar for home consumption is used as a raw material, but glucose obtained from biomass. Such for the French company Global Bioenergies, which developed the technology, are both corn and beets, as well as waste from agriculture and forestry. With the help of genetically modified microorganisms in an unknown way, inside which "atypical metabolic mediators" carry out "undescribed enzymatic reactions" (sic), the output is isobutylene - an unsaturated hydrocarbon isomeric to butylene gas.

Isobutylene is used as a feedstock for the production of various fuels, plastics, paints and synthetic rubbers. Getting it from renewable biomass allows, in theory, to abandon the use of fossil raw materials like oil, with all the ensuing consequences. In addition, the technology using fermentation tanks, which are beautifully called "bioreactors", lends itself to any scaling, and therefore (again, so far in theory) it is possible to establish fuel production at any sawmill.

The manufacturing company reports that in its technology it has managed to overcome the main problem of the traditional fermentation process - the accumulation of liquid in the reactor, which poisons the microorganisms that carry out the fermentation. In Global Bioenergies bioreactors, the finished product is immediately vaporized and then removed from the general gaseous medium containing isobutylene, carbon dioxide and steam using conventional methods. After that, Audi engineers get down to business, who receive isooctane from isobutylene.

Isooctane is now used as an anti-knock additive in gasoline, but Audi says it can also be used as "e-gasoline", which burns clean due to the absence of sulfur and gasoline itself. In the future, engineers at Audi and Global Bioenergies are promising to move away from sugar and produce the next as yet unnamed fuel using water, hydrogen, carbon dioxide and sunlight.

Other interesting news:

▪ New 64-bit RISC microprocessor TMPR4955BFG-300

▪ Oral-B Smart Toothbrushes

▪ Sound waves are the carrier of mass

▪ Internet - Nobel Peace Prize

▪ An ultra-strong form of silver has been created

News feed of science and technology, new electronics

Interesting materials of the Free Technical Library:

▪ section of the website Experiments in Physics. Selection of articles

▪ Mark Twain article. Famous aphorisms

▪ How does grass spread seeds? Detailed answer

▪ article Ngorongoro Crater. Nature miracle

▪ article Engine sound and car horn simulator. Encyclopedia of radio electronics and electrical engineering

▪ article Phase detector for a wide voltage range. Encyclopedia of radio electronics and electrical engineering

Leave your comment on this article:

All languages of this page

Home page | Library | Articles | Website map | Site Reviews