Impinduramatwara Yubusa: UKCA Yemewe Yumuringa Amashanyarazi yo Kunywa Amazi Yokunywa

Kugaragara cyane mu mazi yo kunywa mu Bwongereza bikomeje guhangayikisha, kubera ko ubushakashatsi buherutse gukorwa bwagaragaje ko 14 ku bigo 81 kuri 81 bifite urwego ruri hejuru ya 50 µg / L - inshuro eshanu zisabwa. UKCA-yemewe, idafite-kuyoboraumuringafasha gukumira izo ngaruka, ushyigikire ubuzima rusange nubuziranenge bukomeye bwumutekano wamazi.

Ibyingenzi

• Ibikoresho bidafite isuku byemewe na UKCA byemewe birinda umwanda kwanduza amazi yo kunywa, birinda ubuzima cyane cyane kubana nabagore batwite.
• Ibikoresho bikozwe mu muringa byemeza ko bihuza imbaraga muri sisitemu yo gukoresha amazi, kandi verisiyo idafite amashanyarazi itanga igihe kirekire, umutekano, n’ibidukikije.
• Icyemezo cya UKCA cyemeza ko ibikoresho byujuje ubuziranenge bw’umutekano w’Ubwongereza n’ubuziranenge, bifasha ababikora n’abapompa kubahiriza amabwiriza no gushyigikira amazi meza.

Impamvu Isonga-Yubusa, UKCA Yemejwe na Brass Tee Ibikoresho

Ingaruka zubuzima bwisasu mumazi yo kunywa

Kwanduza kwanduza amazi yo kunywa byerekana ingaruka zikomeye ku buzima, cyane cyane ku matsinda atishoboye nk'abana n'abagore batwite. Ubushakashatsi bwa siyansi bwerekanye ko n’urwego ruto rwo kwandura rushobora guteza ingaruka zikomeye.

• Abana bahuye nindwara barashobora guhura nubumuga bwubwonko nubwenge, harimo kugabanya IQ, kubura ibitekerezo, ubumuga bwo kwiga, nibibazo byimyitwarire.
• Abakuze bahura n’ingaruka ziterwa na hypertension, kwangirika kwimpyiko, indwara zifata umutima, nibibazo byimyororokere.
• Abagore batwite bahuye n’amazi yanduye bafite amahirwe menshi yo gukuramo inda, kubyara imburagihe, hamwe n’ihungabana ry’iterambere mu bana babo.
• Guhura nigihe kirekire, ndetse no mubitekerezo bike, birashobora kuvamo ingaruka zigihe kirekire kubuzima kumatsinda yose.

Ishami ry'Umuryango w'Abibumbye ryita ku Buzima hamwe n’ikigo cyo muri Amerika gishinzwe kurengera ibidukikije bashyizeho urugero ntarengwa rw’amazi yemewe mu mazi yo kunywa (0.01 mg / L na 0.015 mg / L) bitewe n’izi ngaruka. Ubushakashatsi, nk'ubwo bwakorewe i Hamburg mu Budage, bwerekanye isano iri hagati y’isasu mu mazi ya robine ndetse no kuzamura urugero rw’amaraso. Ibikorwa nko gutemba amazi cyangwa guhinduranya amazi mumacupa byagabanije cyane umuvuduko wamaraso. Ibyavuye mu bushakashatsi byerekana akamaro ko gukuraho amasoko ayobora muri sisitemu y’amazi kugirango arengere ubuzima rusange.

Akamaro k'ibikoresho by'umuringa muri sisitemu y'amazi

Ibikoresho by'umuringa bigira uruhare runini muri gahunda yo gukwirakwiza amazi yo guturamo no mu bucuruzi.

• Umuringa, uruvange rwumuringa na zinc, rutanga ruswa nziza yo kurwanya ruswa kandi ikora nabi, bigatuma iba nziza yo gukoresha amazi.
• Ibi bikoresho bihuza neza imiyoboro, ituma habaho guhinduranya neza hagati yibikoresho bitandukanye kandi bigafasha imiyoboro itoroshye.
• Ibikoresho bikozwe mu muringa bigenga amazi, bikomeza ubusugire bwa sisitemu munsi yumuvuduko mwinshi nubushyuhe, kandi bigatanga kashe, idashobora kumeneka.
• Kuramba kwabo no kurwanya ruswa byongerera igihe cya sisitemu yo gukoresha amazi, kugabanya kubungabunga no gusimbuza ibikenewe.
• Ihuriro ryama tee ryemerera gusenya no guteranya byoroshye, koroshya kubungabunga bitabangamiye sisitemu yose.
• Ibikoresho byo mu muringa nabyo birashobora gukoreshwa, bigashyigikira ibidukikije.

Mugukomeza guhuza kwizerwa no gukora sisitemu, ibyo bikoresho bifasha mukwirinda kumeneka no kwanduzwa, nibyingenzi mukubungabunga amazi numutekano.

Inyungu zo Kurongora-Umuringa Tee Ibikoresho

Ibikoresho bidafite umuringa bidafite umuringa bitanga ibyiza byinshi kurenza imiringa gakondo ishobora kuba irimo isasu.

• Umutekano: Ibi bikoresho bikuraho ibyago byo kwangiza uburozi birinda isasu ryangiza kwanduza amazi yo kunywa, bityo bikarinda ubuzima bwabantu.
• Kuramba: Umuringa udafite isuku ukomeza kwangirika no kurwanya isuri, bigatuma imikorere iramba mugusaba ibidukikije byamazi.
• Ubucuti bushingiye ku bidukikije: Mu kwirinda imyanda ishobora guteza akaga, ibi bikoresho bigabanya ingaruka z’ibidukikije kandi bigashyigikira intego zirambye.
• Kubahiriza amabwiriza: Ibikoresho bidafite umuringa bidafite umuringa byujuje ibyangombwa bisabwa n'amategeko, nko kugabanya isasu mu itegeko ry’amazi yo kunywa, bigabanya ibiyobora bitarenze 0.25% kuburemere hejuru y’amazi. Uku kubahiriza ni ngombwa kubwubatsi bushya no kuvugurura.
• Ibisubizo byiza byubuzima: Kugabanya isasu muri sisitemu yamazi biteza imbere ubuzima rusange n’umutekano.

Ubushakashatsi buherutse gukorwa bwerekana ko n'ibikoresho byashyizwe ku isoko bitarimo isasu bishobora rimwe na rimwe kurekura urugero ruto, cyane cyane nyuma yo kwishyiriraho nko gukata cyangwa gusya. Nyamara, ibyemezo byemewe na UKCA, bidafite ibyuma bikozwe mu muringa bikozwe mu bipimo bikozwe neza kandi bigenzurwa n’ubuziranenge, bigabanya ibi byago kandi bigatanga amahame yo mu rwego rwo hejuru y’umutekano w’amazi. Ibicuruzwa byemewe kandi bitanga uburebure burambye hamwe na garanti ndende ugereranije nubundi buryo butemewe, butanga amahoro yumutima kubashiraho ndetse nabakoresha amaherezo.

Kubahiriza, Icyemezo, ninzibacyuho yumuringa Tee

Gusobanukirwa Icyemezo cya UKCA n'akamaro kayo

Icyemezo cya UKCA cyahindutse igipimo gishya cy’ibicuruzwa biva mu Bwongereza kuva muri Mutarama 2021.Ikimenyetso cyemeza ko ibicuruzwa byujuje umutekano w’Ubwongereza, ubuzima, n’ibidukikije. Icyemezo cya UKCA ubu ni itegeko kubicuruzwa byinshi, harimo na Brass Tee Fittings, bishyirwa ku isoko ry’Ubwongereza. Mu gihe cyinzibacyuho, amanota ya UKCA na CE yemewe kugeza ku ya 31 Ukuboza 2024. Nyuma yiyi tariki, UKCA yonyine niyo izamenyekana mu Bwongereza. Ibicuruzwa byo muri Irilande y'Amajyaruguru bisaba ibimenyetso byombi. Ihinduka ryemeza ko ibikoresho bya Brass Tee Fittings byubahiriza amabwiriza yaho kandi bigakomeza umutekano muke.

Amabwiriza yingenzi nubuziranenge (UKCA, NSF / ANSI / CAN 372, BSEN1254-1, Amabwiriza ya EU / UK)

Amabwiriza menshi nubuziranenge byemeza umutekano nubwiza bwibikoresho byo kunywa. Amabwiriza ya 4 yo gutanga amazi (Amazi meza) Amabwiriza 1999 arasaba ibikoresho kugirango wirinde kwanduza no gukoresha nabi. Ibicuruzwa ntibigomba gusohora ibintu byangiza kandi bigomba guhuza nubuziranenge bwabongereza cyangwa ibisobanuro byemewe. Inzego zemeza nka WRAS, KIWA, na NSF zipima kandi zemeza ibicuruzwa, zitanga icyizere ko ibikoresho bya Brass Tee Fittings bikomeza ubwiza bwamazi. Ibipimo nka NSF / ANSI / CAN 372 na BSEN1254-1 bishyiraho imipaka ikabije kubirimo kuyobora no gukora imashini.

Impamyabumenyi, Uburyo bwo Kwipimisha, no Kugenzura Ubuziranenge (Harimo Isesengura XRF)

Ababikora bakoresha uburyo bwo gupima buhanitse kugirango bagenzure ibiyobora muri Brass Tee Fittings. Isesengura X-ray fluorescence (XRF) ni tekinike yingenzi idasenya. Itanga ibisubizo byihuse, byukuri kubigize ibice, harimo urwego ruyobora. Abasesenguzi ba XRF bemera kwemeza kurubuga mugihe cyo gukora, bishyigikira ubwishingizi bufite ireme. Ubundi buryo burimo kugenzura kugaragara kubutunenge bwo hejuru no gupima imashini kugirango imbaraga. Isesengura ryimiti, nka chimie itose, itanga ibisobanuro birambuye kumeneka. Izi nzira zemeza ko ibipimo byujuje ubuziranenge kandi ntibitera ingaruka ku buzima.

Inzibacyuho Inzibacyuho nigisubizo kubakora naba pompe

Ababikora bahura nibibazo byinshi mugihe bahinduye kubusa, byemewe na UKCA byemewe na Brass Tee Fittings:

• Bagomba kubahiriza amabwiriza akomeye agabanya ibiyobora kuri 0,25% kuburemere.
• Kwemeza ibipimo nka NSF / ANSI / CAN 372 ni itegeko, akenshi bisaba ubugenzuzi bwabandi.
• Kugenzura ubuziranenge ni ngombwa, cyane cyane iyo ukoresheje ibyuma bisubirwamo.
• Ibihimbano bishya bisimbuza kuyobora hamwe nibintu nka silicon cyangwa bismuth kugirango bikomeze imikorere.
• Ababikora bagomba kwerekana neza no gutandukanya ibikoresho bidafite isasu hamwe na zeru-ziyobora.
• Igeragezwa ryambere, nka XRF, rifasha kugenzura iyubahirizwa.

Abapompa bagomba kumva itandukaniro riri hagati yubwoko bukwiye kandi bakemeza ko ushyiraho neza. Kwandika neza hamwe nuburezi bukomeje bifasha kwirinda ibibazo byubahirizwa no kurengera ubuzima rusange.

Ibikoresho byemewe na UKCA, bidafite isasu bigira uruhare runini mukurinda ubuzima rusange no kubahiriza amategeko. Gucunga neza ingaruka no gukurikiza amahame agenda ahinduka bifasha abafatanyabikorwa kwirinda ibihano byemewe n'amategeko, kugabanya ibitagenda neza, no gukomeza kwizerana. Guhitamo ibicuruzwa byemewe byerekana inshingano kandi bigashyigikira amazi meza, meza.

Ibibazo

Bisobanura iki "kutayobora-ubusa" bisobanura kubikoresho bikozwe mu muringa?

"Kurongora ubusa" bivuze ko umuringa urimo 0.25% iyobowe nuburemere hejuru yubushuhe. Ibi byujuje ubuziranenge bwubuzima n’umutekano kuri sisitemu y’amazi yo kunywa.

Nigute abapompa bashobora kumenya UKCA yemewe, idafite imiringa idafite umuringa?

Abapompa barashobora kugenzura ikimenyetso cya UKCA kubipfunyika ibicuruzwa cyangwa ubwabyo. Impapuro zemeza abatanga isoko nazo zemeza ko zubahiriza amabwiriza y'Ubwongereza.

Ibikoresho bidafite umuringa bidafite isuku bigira ingaruka kuburyohe bwamazi cyangwa ubwiza?

Ibikoresho bidafite umuringa udafite isuku ntabwo bihindura uburyohe bwamazi cyangwa umunuko. Bakomeza ubwiza bw’amazi n’umutekano, bishyigikira kubahiriza amategeko ndetse n’icyizere cy’umuguzi.