(1) Imyanda ikoreshwa kumuyoboro wo gutanga amazi muri rusange yatoranijwe ukurikije amahame akurikira:
1. Iyo diameter ya pipe itarenze 50mm, hagomba gukoreshwa valve ihagarara. Iyo umuyoboro wa diameter urenze 50mm, valve y'irembo cyangwaikinyugunyugubigomba gukoreshwa.
2. Iyo bibaye ngombwa guhindura umuvuduko numuvuduko wamazi, hagomba gukoreshwa valve igenzura na valve ihagarara.
3. Ibirindiro by'irembo bigomba gukoreshwa kubice bisaba kurwanya amazi mato (nko kumuyoboro wamazi wa pompe).
4. Ibirindiro by'irembo hamwe n'ikinyugunyugu bigomba gukoreshwa mu bice by'imiyoboro aho amazi akenera gutemba mu byerekezo byombi, kandi ntibyemewe guhagarara.
5. Ibinyugunyuguna ball ball igomba gukoreshwa kubice bifite umwanya muto wo kwishyiriraho.
6. Guhagarika indangagaciro zigomba gukoreshwa kubice by'imiyoboro ikunze gufungurwa no gufungwa.
7. Umuyoboro usohoka wa pompe nini ya diameter nini ya pompe igomba gufata valve ikora ibintu byinshi
(2) Ibice bikurikira byumuyoboro wamazi bigomba kuba bifite ibikoresho:
1. Imiyoboro yo gutanga amazi mumazu ituwemo itangizwa mumiyoboro itanga amazi ya komini.
2. Ipfundo ryumuyoboro wimpeta yo hanze mugace utuyemo ugomba gushyirwaho ukurikije ibisabwa byo gutandukana. Iyo umuyoboro wa buri mwaka ari muremure cyane, hagomba gushyirwaho ibice byigice.
3. Impera yintangiriro yumuyoboro wamashami uhujwe numuyoboro wingenzi wogutanga amazi yaho utuye cyangwa impera yintangiriro yurugo.
4.
5. Imiyoboro ya sub-trunk y'umuyoboro w'impeta n'umuyoboro uhuza unyura mumiyoboro y'amashami.
6. Gutangirira kumuyoboro wo gukwirakwiza amazi uhuza umuyoboro wogutanga amazi murugo, ubwiherero rusange, nibindi, hamwe n’ikwirakwizwa ry’amazi ku isaranganya umuyoboro w’amashami 6 ushyirwaho mugihe hari ahantu 3 cyangwa byinshi byo gukwirakwiza amazi.
7. Umuyoboro usohoka wa pompe yamazi na pompe yo guswera ya pompe yamazi yonyine.
8. Imiyoboro yinjira nisohoka hamwe nuyoboro wamazi yikigega cyamazi.
9. Imiyoboro itanga amazi kubikoresho (nka hoteri, iminara ikonjesha, nibindi).
10. Imiyoboro yo gukwirakwiza amazi kubikoresho by'isuku (nk'ubwiherero, inkari, ibikarabiro, kwiyuhagira, n'ibindi).
11. Ibikoresho bimwe na bimwe, nk'imbere ya valve yikora, ibyuma byorohereza umuvuduko, kuvanaho inyundo y'amazi, gupima umuvuduko, isake ya spinkler, nibindi, imbere ninyuma yumuvuduko ugabanya valve hamwe nuwirinda gusubira inyuma, nibindi.
12. Umuyoboro wamazi ugomba gushyirwaho kumurongo wo hasi wumuyoboro wogutanga amazi.
(3)Kugenzuramuri rusange bigomba gutoranywa ukurikije ahantu nkaho byashyizwe, umuvuduko wamazi imbere ya valve, gufunga ibisabwa nyuma yo gufunga, nubunini bwinyundo yamazi yatewe no gufunga:
1. Iyo umuvuduko wamazi imbere ya valve ari ntoya, kugenzura cheque ya swing, kugenzura imipira hamwe na shitingi ya shitingi bigomba guhitamo.
2. Iyo imikorere ifunze neza isabwa nyuma yo gufunga, nibyiza guhitamo cheque valve hamwe nisoko ifunga.
3. Iyo bibaye ngombwa gucika intege no gufunga inyundo y'amazi, nibyiza guhitamo guhitamo urusaku rwihuta rwo gukuraho urusaku cyangwa kugenzura buhoro buhoro hamwe nigikoresho cyo kumena.
4. Disiki cyangwa intangiriro ya cheque valve igomba kuba ishobora guhita ifunga munsi yibikorwa bya rukuruzi cyangwa imbaraga zimpanuka.
(4) Kugenzura indangagaciro zigomba gushyirwaho mubice bikurikira byumuyoboro wamazi:
Ku muyoboro winjira; ku muyoboro winjira wamazi ashyushye cyangwa ibikoresho byamazi; ku gice cyo kuvoma amazi igice cyikigega cyamazi, umunara wamazi, hamwe na pisine ndende aho pompe yamazi isohoka imiyoboro hamwe nu miyoboro isohoka bisangiye umuyoboro umwe.
Icyitonderwa: Ntabwo ari ngombwa gushiraho cheque ya valve mugice cya pipe ifite ibikoresho byo gukumira imiyoboro.
(5) Ibikoresho bisohoka bigomba gushyirwaho mubice bikurikira byumuyoboro wamazi:
1.Kumuyoboro wogutanga amazi ukoreshwa mugihe gito, imiyoboro yikora igomba gushyirwaho kumpera no murwego rwo hejuru rwumuyoboro.
gaze ya gaze.
2. Kubice bifite ihindagurika rigaragara hamwe no kwegeranya gaze mumiyoboro itanga amazi, hashyizweho icyuma cyangiza cyangwa icyuma gikoresha intoki cyashyizwe kumpera yumwanya waho.
3. Kubikoresho byogutanga amazi yumuvuduko wumwuka, mugihe hakoreshejwe uburyo bwikwirakwizwa ryumwuka wubwoko bwamazi yumuvuduko wamazi, ingingo nkuru yumurongo wogukwirakwiza amazi igomba kuba ifite ibyuma byangiza byikora.
Igihe cyo kohereza: Nzeri-08-2023