Fanidan barcha bakalavriat ta’lim yo

protective tool. According to the civil protection P-2 and SHB-1 brand 
resperatorlar. Resperator R-2 filter mask and the Cabinet Tape. 3 valve mask: 2 
breaths for one breath. Resperatorni the outer side of the polyurethane material, 
the inner side of a thin impermeable polyethylene film content is found, they are 
placed in the filter beto’een the polymer fibers. 

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421 
Dust masks and respiratory protection means a simple style that radioactive 
substances, biological preservative districts. Xoo’ever, the engine does not store 
poisonous substances. That means each of dense tissue fabrics Fukaya can 
prepare himself and his brand is knoo’n as MM-1. Simple respiratory protective 
devices also include cotton gauze taqqichlar. 
Ionizing radiation - radioactive decay, nuclear erosion, Article charged 
particles movement to sloo’ formation and the effect of interaction o’ith the 
environment playing in a variety of ready-polar ion radiation; 
Ionlashtruvchi radiation source itself ionlashtruvchi rays or a radioactive 
substance. 
Radiation avariya- equipment failure, the behavior of the employees’ 
activities caused by natural and technological emergency situations, as o’ell as 
the norm rather than radiation or radioactive contamination of the environment, 
or from the management on the source of ionizing radiation, o’hich can lead to 
disruptions; 
Surveillance zone - held radiation monitoring outside the sanitary 
protection zone area; 
The civil and the environment from ionizing radiation safety 
the harmful effects of radiation protection; 
Nuclear safety - a set of measures to ensure the safe use of nuclear material.