chemical negative factors of production environment
biological negative factors of industrial environment
psychophysiological negative factors of industrial environment
poisoning negative factors of industrial environment
178. Pathogens (bacteria, viruses and other), animals and plants are …
Biological negative factors of industrial environment
poisoning negative factors of industrial environment
physical negative factors of industrial environment
psychophysiological negative factors of industrial environment
chemical negative factors of industrial environment
179. Physical overwork (static and dynami and neuropsychic factors (mental strain, overwork of analyzers, work monotony, emotional overworks) are …
Psychophysiological negative factors of industrial environment
poisoning negative factors of industrial environment
physical negative factors of industrial environment
chemical negative factors of industrial environment
biological negative factors of industrial environment
180.First action, which is necessary to render aid to human, suffered from electric current
To switch off electric current
to call a doctor
to make artificial respiration
to make heart massage
to call an electrician
181.Uncontrollable burning outside of the special center, rendering a material damage
Fire
flood
explosion
earthquake
avalanche
182. Fast transformation of the substance, accompanied by allocation of energy and formation of the compressed gases, capable to make work
Explosion
earthquake
flood
avalanche
fire
183.According to explosion and fire danger all productions are divided into
Five categories
four categories
two categories
six categories
three categories
184. Primary means of fire suppression
Fire-extinguishers
evacuation
technical means
chemical means
protective means
185. Affect of an organism by an electric current at which activation of living tissues is accompanied by convulsive muscle contraction is
Electric shock
electric injury
electric current
electric current intensity
electric influence
186.Specific affect of a skin expressed in hardening and necrosis of the top layer is …
Electric sign
metallization of a skin
electric burn
ray ophthalmia
electric shock
187. Introduction of the smallest metal particles into a skin is…
Metallization of a skin
electric sign of a hand
electric burn of a leg
electric shock of a hand
ray ophthalmia
188.Distance of sanitary protection zone for 1 danger class of enterprise
M
500 m
300 m
100 m
50 m
189. Distance of sanitary protection zone for 2 danger class of enterprise
M
100 m
300 m
1000 m
50 m
190. Distance of sanitary protection zone for 3 danger class of enterprise
M
100 m
500 m
1000 m
50 m
191. Distance of sanitary protection zone for 4 danger class of enterprise
M
1000 m
50 m
500 m
300 m
192. Distance of sanitary protection zone for 5 danger class of enterprise
M
1000 m
300 m
100 m
500 m
193.Main danger for human health in influence of static electricity
Electric shock of I and II degree
electric shock of III and IV degree
lethal outcome in a result of electric spark
possibility of mechanical trauma in a result of electric spark
ray ophthalmia
194.The most possible danger, which the static electricity presents for technological process in industry
Explosion
fire
break of technological process
accident
reducing product quality
195.Fire resistance limit of building or construction is measured in…
Hours
kg/sm2
m/s
Pa
°С
196. Disease, which is not treated
AIDS
Tuberculosis
Syphilis
plague
cholera
197.What answer is related to the following determination: different measures carrying out directed on poisonous substances neutralization and removal from defeated surface.
Decontamination
disinfection
deactivation
quarantine
sanitary day
198.Clinical deaths is
