тесты ТРПБ 250-310

Sound that interferes with the reception of business signals and words and creates a negative impression

• Noise

• Vibration

• Rumor

• Signals

• Ultrasound

Types of noise

• aerodynamic, mechanical

• mechanical, chemical, aerodynamic

• aerodynamic, biological

• chemical, mechanical

• general, basic

Dangerous harmful production factors are classified

• Physical, chemical, biological, psychophysiological

• Physical, chemical, psycho-nervous

• Physical, biological, psycho-nervous

• Chemical, biological, psycho-nervous

• Physical, chemical, biological psychoneurosis

Ensures the sanitary and hygienic conditions of the air environment of the enterprise

• Replacement of common air

• Replacement of natural air

• Replacement of artificial air

• Replacement of mixed air

• Replacement of local air

Protective grounding, zeroing, protective cleaning, etc

• technical protection

• technical activities

• social events

• repair activities

• preventive measures

Duties of the safety engineer in production?

• Supervision of the implementation of laws on labor protection in production

• Economic fund of labor costs

• Quality of output

• Personnel turnover

• A new way of supplying raw materials and materials

The hermeticity of devices and installations is not violated in the following cases:

• When fulfilling normative regulations

• In case of problems during production, installation, copying

• During indirect processes in the facilities

• When it is not properly included in the work

• When explosive mixtures are formed

The following types of inspections are conducted for steel ropes

• Shift

• Continuously

• Multi-component complex

• Annual

• One-component simple

Directions for moving cargo with forklifts

• Vertical

• Progressive

• Non-refundable

• Open

• Repeat

Materials for making dishes are taken into account when choosing

• Composition and nature of the medium

• Ergonomic and environmental characteristics

• Geometric dimensions of the room

• State of work process organization

• Condition of loading and unloading, transportation works