Labor protection and technical safetySyllabus

Subject code

İFS-4154y

Credits

6

Student workload

180

Semester

Spring semester

Academic year

2025-2026

Subject type

Elective

Form of education

Full-time

Language of instruction

Azerbaijani

In-class hours

a) Mühazirə-45 saat b) Seminar -15 saat

Out-of-class hours

a) TSİ- 72 saat b) MRTSİ-48 saat

The subject "labor protection and technical safety" is taught on the following topics: theoretical foundations of labor protection. ergonomic basics of labor protection. legislation and general issues of labor protection. labor hygiene and industrial sanitation. basics of safety equipment. basics of fire safety

• lecture
• seminar
• presentations
• teamwork

1. 1

   CLO 1: Explains the theoretical foundations, basic concepts and legal-normative documents of labor protection and interprets their application in the industrial environment.

2. 2

   CLO 2: Assesses the principles of ergonomics and occupational hygiene requirements and determines dangerous and harmful production factors in workplaces.

3. 3

   CLO 3: Applies industrial sanitation and technical safety rules in chemical engineering enterprises and selects appropriate measures to reduce risks.

4. 4

   CLO 4: Ftn3: simmetrik və qeyri-simmetrik qısaqapanma rejimlərində cərəyanların və digər elektrik kəmiyyətlərinin qiymətlərini müxtəlif hesablama üsulları ilə müəyyən edir;

5. 5

   CLO 5: Makes and justifies decisions regarding the organization of a safe working environment in accordance with regulatory requirements for labor protection, technical safety and fire safety.

1. 1.
   1. introduction. the main goals and tasks of the subject "labor protection".Lecture

   - concept of labor protection. the importance of labor protection. the role of labor protection in everyday life and workplaces.

2. 2.
   2. organizational issues of labor protection. legislative acts, rules, standards on labor protection in ar.Lecture

   - concept of labor protection. the importance of labor protection. the role of labor protection in everyday life and workplaces.

3. 3.
   3. industrial injuries and occupational diseases, their causes, registration, calculation and analysis.Lecture

   Dangerous and harmful production factors. analysis of trauma and morbidity. the variety of occupational diseases and determination of their causes.

4. 4.
   4. improvement of air conditions of production rooms. meterological parameters of workplaces and their provision.Lecture

   - impact of weather conditions on workers and work process in workplaces. influence factors of meteorological conditions at workplaces. methods of determining metrological conditions, normalization and standards for creating healthy working conditions. (m)

5. 5.
   5. ventilation of industrial buildings and its types.Lecture

   Adjustable natural ventilation. unregulated natural ventilation. suction, blower and combined exchanger mechanical ventilation. local ventilation

6. 6.
   6. natural and mechanical ventilation and their report. heating systems.Lecture

   Factors affecting the effectiveness of natural ventilation. the plane of equal pressures. total gravitational pressure. deflectors. calculation of air exchange for general exchange ventilation. the purpose of mechanical ventilation is to create meteorological conditions in the working zone of the building with excess heat separations. creating the main elements of blower ventilation systems. air intakes. cleaners. air purification efficiency.

7. 7.
   7. industrial lighting and its classification. natural lighting and its types and calculationLecture

   Duties of industrial lighting. quantitative and qualitative indicators of industrial lighting. flood of rays. light intensity. surface gloss. reflection coefficient. side, top and combined lighting. degree of dazzling. illumination

8. 8.
   8. artificial lighting, its types, standardization and calculation. normalization of artificial lightingLecture

   Electrical, light-technical, economic and constructive characteristics of lighting. incandescent lamps. gas discharge lamps. lighting devices. normalization of artificial lighting. artificial lighting construction norms and rules. calculation of artificial lighting. the coefficient of useful use of the light flood. wattage method in general uniform illumination.

9. 9.
   9. vibrations, physical characteristics of their main parametersLecture

   Vibrations in pneumatic systems. physical parameters of vibrations, displacement amplitude (xm), vibration velocity (m), velocity amplitude (am), oscillation period (t) and frequency (f). vibrations in pneumatic systems. physical parameters of vibrations, displacement amplitude (xm), vibration velocity (m), velocity amplitude (am), oscillation period (t) and frequency (f).

10. 10.
    10. effects of vibrations on people and protection measures against harmful effects.Lecture

    General vibrations, their effect. low-frequency general vibrations, mechanical damage and fragmentation of tissues of internal organs. effects of general vibrations on the central and peripheral nervous system, digestive system and locomotor apparatus. local (local) vibrations. effects of local vibrations on muscle and bone tissue. vibration disease. (

11. 11.
    11. general and local vibrations, their normalization.Lecture

    Hygienic and technical standardization of production vibrations. normalization chart of general technological vibrations. normalization of transport, transport-technological and technological vibrations, taking into account the source of their origin

12. 12.
    11. general and local vibrations, their normalization.Lecture

    Hygienic and technical standardization of production vibrations. normalization chart of general technological vibrations. normalization of transport, transport-technological and technological vibrations, taking into account the source of their origin

13. 13.
    13. machine noise characteristics and reduction methods. infra and ultra sounds in production conditions.Lecture

    Normalization of noise level, düist 12.1.003-76. methods of reducing noise in workplaces, impact on the source of noise, changing the direction of noise propagation, rational planning of enterprises and workshops, acoustic processing of production rooms, reduction of noise in the path of propagation. (

14. 14.
    14. electromagnetic field sources. characteristics of electromagnetic fields, main parameters. methods of protection against electromagnetic fields.Lecture

    Electromagnetic fields, ultraviolet radiation (=0.136-0.4 μm), infrared rays (=0.76-0.4 μm), radio frequency electromagnetic waves (3 km-1 mm). frequency, wavelength, speed, power flow density, voltage of electric and magnetic fields. induction and radiation zone. normalization of electromagnetic fields, düist 12.1.006-84. methods and means of protection from electromagnetic fields

15. 15.
    15. protection against the harmful effects of laser and ionizing radiation, regulation of ionizing radiation.Lecture

    Understanding of ionizing radiations. ionizing radiation dose absorbed, exposure, equivalent and effective equivalent radiation dose. types of radiation, x-ray and gamma radiation, electron and positron ( rays), protons, neutrons (energy  0.02 mev), alpha radiation (energy  10 mev), heavy nuclear flux. radiation sources. changes in the human body as a result of the effect of ionizing radiation. internal and external radiations. critical organs depending on radiosensitivity. system of nationwide measures for protection of employees from scalding.

16. 16.
    16. basics of electrical safety. effects of electric current on a person and types of injuries.Lecture

    Electrical injuries, electrical burns, electrical marks, skin metallization, mechanical injuries. 4 categories of electrical injuries. the electrical resistance of the human body and the degree of influence of the intensity of the electric current. (m)

17. 17.
    17. the main causes of electrical damage.Lecture

    Touching current-carrying parts under tension, approaching high-voltage devices at a shorter distance than is allowed, touching structural elements under tension, step voltage generated on the ground surface, connecting them to the circuit by mistake when installing, repairing and adjusting electrical equipment. precautions to avoid electric shock. two schemes for connecting a person to an electrical circuit. the type of electrical network and the mode of its neutral. protective deployment. devices that automatically disconnect electrical equipment in dangerous situations (

18. 18.
    18. fencing, protective, signaling devices.Lecture

    Circuit breakers. insulating protective equipment. barrier devices and their working principle. application of signaling devices. (m

19. 19.
    19. operational safety of hermetic systems under pressure.Lecture

    Various devices working under pressure or under vacuum conditions, hermetically sealed pipelines, cylinders, containers for liquefied gases, tanks, tanks, autoclaves, receivers, compressor units, steam boilers, gas holders, vacuum valves, reactors working under high pressure or vacuum conditions. (m)

20. 20.
    19. operational safety of hermetic systems under pressure.Lecture

    Various devices working under pressure or under vacuum conditions, hermetically sealed pipelines, cylinders, containers for liquefied gases, tanks, tanks, autoclaves, receivers, compressor units, steam boilers, gas holders, vacuum valves, reactors working under high pressure or vacuum conditions. (m)

21. 21.
    21. causes of fires and explosions. upper and lower limits of bursts. fire preventionLecture

    Construction norms and rules (in and qp-90-81). 6 fire-explosion safety category. violation of the fire protection regime. defects in the projects of buildings and facilities. failure of electrical lines and equipment. improper installation of temporary heaters. duration of fire and temperature mode.

22. 22.
    22. categories of production according to fire hazard. fire resistance of buildings and facilities.Lecture

    Combustibility of building materials and constructions. fire resistance of construction structures. refractory limit. factors affecting the fire resistance of construction structures. degrees of fire resistance of buildings. (

1. 1. belyakov g. и. охрана труда и техника бесплатно: учебник для узов. — moscow: издательство юрайт, 2023. — 360 с. ISBN 978-5-534-13591-6.(opens in a new tab)
2. 2. kalykova g. z. labor protection: учебное собие. — almaty; moscow: EDP hub, AI pi ar media, 2024. — 176 с(opens in a new tab)
3. 3. semenov v. v., petruchik a. a., ivakhnyuk g. k. occupational safety and fire protection of technological processes: textbook for universities. — sankt-peterburg: lan, 2023. — 268 с.(opens in a new tab)
4. 4. fomenko n. k. охрана труда. praktikum: учебное пособие. — minsk: рипо, 2023. — 174 с. ISBN 978-985-895-108-5.(opens in a new tab)
5. 5. sultanova a. v., chechina o. с. labor protection: учебное собие. — saratov: profobrazovanie, 2021. — 160 с.(opens in a new tab)