suv

gigiena vodi i vodosnabjeniya farg'ona jamoat salomatligi tibbiyot instituti “kommunal va mehnat gigenasi kafedrasi” ma'ruza № 1 mavzu: suv salomatlik omili water is a health factor tuzuvchi: assistent abdullaeva o'.ya the lecture object: in the lecture the meaning of a water in a people life (physiological, hygienic, epidemiologic) was considered, the main problems of water-supply for economy and drinking in uzbekistan (the great need for fresh water, insufficient quantity of a water sources, a pollution of a water sources, low level of a population provision with the centralizing water-supply, especially in a rural area) were described. particular attention was paid to the aral region. it was considered the concept about local centralizing water-supply, and also the concept about hygieni...

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