Murakaza neza kuri CHUANGRONG

Pn 12.5 Kwagura Koefficente yo Kunywa Amazi akonje PPR Umuyoboro

Dukurikije “Itegeko ry’amazi yo kunywa hamwe n’andi mabwiriza menshi y’ibihugu by’imiryango y’ubuzima nka OMS, gukoresha cyangwa gukoresha amazi ntibigomba na rimwe guhungabanya ubuzima bw’abantu.Ibigize amazi na mikorobe y’ibinyabuzima bigomba gukurikiranwa n’ubuyobozi bw’ubuzima, ariko kandi n’ubuyobozi bw’ikigo kugira ngo amazi meza anywe.

Hamwe na sisitemu yacu yisuku, umuyoboro wicyatsi mwiza wamazi meza yo kunywa arashobora kubungabungwa burundu.Ntabwo irwanya ruswa gusa ariko ni physiologique na microbiologique ifite umutekano, kandi ntabwo yongeraho umunuko cyangwa uburyohe bwamazi anyuramo.Ubuhanga bwa tekinike nibikorwa byayo byagaragaye kwisi yose mumyaka mirongo.Imiyoboro inyuranye ya 450 itandukanye hamwe nibikoresho bifite ubunini kuva kuri 20 kugeza kuri 355 mm byemeza kwishyiriraho umutekano kandi byoroshyeIbikoresho byabigenewe byabigenewe nabyo birahari