Isatifikethi seNkokheli saMahla senziwe salula: Iqabane lakho le-OEM loFakelo lwaManzi lwase-UK

Abavelisi abafuna isatifikethi se-lead-free yokufakwa kwamanzi e-UK bahlala bedibana nemiqobo ebalulekileyo.

• Kufuneka bagcine ulawulo olungqongqo lomgangatho ukuthintela ukuxubana kwezinto, ngakumbi xa bevelisaAmacandelo e-Oem Brass.
• Uvavanyo olungqongqo kunye nokuqinisekiswa okuzimeleyo kweentsimbi ezingenayo kubaluleke kakhulu.
• Amaqabane e-OEM asebenzisa izixhobo eziphucukileyo, ezinje ngabahlalutyi be-XRF, ukuqinisekisa ukuthotyelwa kunye nokuqinisekisa umgangatho womgangatho.

Izinto eziphambili zokuThatha

• Ukusebenzisana ne-OEM kwenza lula isatifikethi se-lead-free ngokubonelela ngenkxaso yeengcali ekukhetheni izinto eziphathekayo, uvavanyo, kunye namaxwebhu ukuhlangabezana nemigaqo yokufakwa kwamanzi e-UK.
• Ukuthotyelwa kwemithetho ngaphandle kwelothe kukhusela impilo yoluntu ngokunqanda ukuba sesichengeni selothe eyingozi kumanzi okusela, ingakumbi kubantwana abakumakhaya anemibhobho emidala.
• Ukusebenza ne-OEM kunciphisa imingcipheko esemthethweni kwaye iqinisekisa ukuba iimveliso zidlula iimvavanyo ezingqongqo zomgangatho, ukunceda abavelisi baphephe izohlwayo, ukukhumbula, kunye nomonakalo kwisidima sabo.

Izisombululo ze-OEM zeMpumelelo yeSiqinisekiso esiKhokeleyo

Ukuhamba ngeMigaqo yokuFakelwa kwaManzi e-UK kunye ne-OEM

Abavelisi bajongana nenkangeleko yolawulo entsonkothileyo xa befuna isatifikethi esingenayo i-lead yokufakwa kwamanzi e-UK. IMigaqo yoBonelelo lwaManzi (iZifakelo zaManzi) ka-1999 imisela iimfuno ezingqongqo kumgangatho wezinto eziphathekayo ukukhusela ukhuseleko lwamanzi okusela. Abafakeli kufuneka baqinisekise ukuba zonke izinto ezidityanisiweyo kunikezelo lwamanzi ziyahlangabezana nale migangatho. INkqubo yeeNgcebiso ngeMimiselo yaManzi (i-WRAS) ibonelela ngesatifikethi esamkelweyo, ngakumbi kwizinto ezingezizo ezentsimbi, ngelixa ezinye iindlela ezifana ne-NSF REG4 zibandakanya uluhlu olubanzi lweemveliso. Imithetho yase-UK efana neMiqathango yeMiqathango yeZinto eziNcinci (i-RoHS) kunye neMigaqo yoKhuseleko lweMveliso Jikelele ikhawulela ngakumbi isiqulatho esikhokelela kwiimveliso zabathengi, kubandakanywa nokufakwa kwamanzi.

I-OEM inceda abavelisi nabafakeli ukuba bajonge ezi mfuno zihambanayo. Banikezela ngoluhlu lweenkonzo ukuqinisekisa ukuthotyelwa:

• Uyilo oluqhelekileyo kunye nophawu lofakelo, kubandakanya ukuthunga, iilogo, kunye nokugqitywa.
• Ukuguqulwa kwezinto eziphathekayo usebenzisa ii-alloys zethusi ezikhokelayo kunye nezixhobo ezihambelana ne-RoHS.
• Iprototyping kunye noyilo lwengxelo ukukhawulezisa uphuhliso lwemveliso.
• Uncedo lwesiqinisekiso se-WRAS, i-NSF, kunye neminye imigangatho efanelekileyo.
• Inkxaso yobugcisa kunye nezikhokelo zofakelo ezineenkcukacha kunye neetshathi zokuhambelana.

Ngokulawula ezi mfuno, i-OEM ilungelelanisa uhambo lwesatifikethi kwaye inciphisa umngcipheko wokuphazamiseka kolawulo.

Kutheni ukuthotyelwa kweNkokelo okungahlawulelwayo kubalulekile

Ukubonakaliswa kwenkokeli kuhlala kuyinkxalabo ebalulekileyo yempilo yoluntu e-UK. Uphando lubonisa ukuba ilothe ingena emanzini okusela ngokuvuza kwimibhobho, i-solder, kunye nezixhobo. Kuqikelelwa ukuba i-9 yezigidi zamakhaya ase-UK asenemibhobho yamanzi ehamba phambili, ebeka abahlali emngciphekweni. Abantwana bajamelene neyona ngozi inkulu, njengoko kwanamanqanaba aphantsi elothe anokubangela umonakalo ongenakulungiseka ekukhuleni kwengqondo, kwi-IQ ephantsi, neengxaki zokuziphatha. Idatha yezempilo yoluntu yase-UK ukusuka ngo-2019 iqikelela ukuba bangaphezulu kwe-213,000 yabantwana abaye banyusa ukugxila kwegazi. Akukho nqanaba likhuselekileyo lokuvezwa kwelothe likhoyo, kwaye iziphumo zinabela kwintliziyo, kwizintso, nakwimpilo yokuzala.

Phawula:Ukuthotyelwa ngaphandle kwenkokhelo akuyomfuneko nje yolawulo-lunyanzeliso lwempilo yoluntu. Abavelisi kunye nabafakeli ababeka phambili izifakelo ezingenalothe zinceda ukukhusela iintsapho, ngakumbi ezo zihlala kumakhaya amadala anemibhobho yelifa.

Ii-OEMs zidlala indima ebalulekileyo kulo mzamo. Baqinisekisa ukuba izinto zokufakelwa zisebenzisa isiqinisekiso, eco-friendly, imathiriyeli engakhokelela kwaye ihlangabezana nayo yonke imigangatho efanelekileyo. Ubuchwephesha babo ekukhetheni izinto eziphathekayo, ukuvavanywa kwemveliso, kunye nokuqinisekiswa kunceda abavelisi ukuba bazise iimveliso ezikhuselekileyo kwiintengiso. Ngokusebenza ne-OEM, iinkampani zibonisa ukuzibophelela kwazo kwimpilo yoluntu kunye nokuthotyelwa kwemithetho.

Ukuthintela imingcipheko yokungathotyelwa kwe-OEM eLungileyo

Ukungathotyelwa kwemigangatho engahlawulelwa ilothe kuneziphumo ezibi zomthetho nezemali. E-UK, abafakeli banoxanduva lomthetho oluphambili lokuqinisekisa ukuba zonke iifatisi zamanzi ziyahlangabezana noMmiselo wesi-4 weMimiselo yoBonelelo lwaManzi (iZifakelo zaManzi). Ukuba imveliso engahambelaniyo ifakiwe, iba lityala, nokuba ngaba umenzi okanye umrhwebi uyithengisile ngokusemthethweni. Abanini-mhlaba kufuneka kwakhona bathobele uMgangatho wokuLungisa, othintela imibhobho yelothe okanye izifakelo kwiipropati ezirentwayo ngaphandle kokuba ukutshintshwa akunakwenzeka.

Imingcipheko yokungathobeli iquka:

1. Amanyathelo onyanzeliso lomthetho, njengeenkqubo zenkundla zabanini-mhlaba abasilelayo ukususa izifakelo zelothe.
2. Izohlwayo, izohlwayo, kunye nemveliso enyanzelekileyo ikhumbula abavelisi abamveliso yabo idlula imida yokukhokela.
3. Ukonakaliswa kwesidima kunye nokulahleka kokufikelela kwimarike ngenxa yokuphulwa komthetho.
4. Ukonyuka kwemingcipheko yempilo yoluntu, ngakumbi kubantu abasesichengeni.

I-OEM inceda abavelisi kunye nabafakeli baphephe le ngozi ngoku:

• Ukuqhuba uvavanyo olungqongqo kunye novavanyo lokuqinisekisa ukuba iimveliso ziyahlangabezana nemida yomxholo okhokelayo.
• Ukulawula zombini ngokuzithandela kunye nokunyanzeliswa ukhumbula ngokufanelekileyo ukuba imiba ivela.
• Ukunxibelelana ngolwazi lokukhumbula kuzo zonke iindlela zokusasaza ukunciphisa imingcipheko yempilo yoluntu.
• Ukuphumeza amanyathelo okulungisa nokubeka iliso kuthotyelo emva kokulungiswa.

Ngokubambisana ne-OEM enolwazi, abavelisi bafumana uxolo lwengqondo. Bayazi ukuba iimveliso zabo zihambelana nayo yonke imimiselo efanelekileyo, ukunciphisa ukubakho kwezohlwayo, ukukhumbula, kunye nokulimala kwigama.

Ukuphucula inkqubo yeSiqinisekiso kunye neQela lakho le-OEM

Ukukhethwa kwezinto eziphathekayo kunye nokufunwa kweMigangatho engaKhokheli

Ukukhetha izinto ezifanelekileyo kwenza isiseko sesatifikethi esingenalo ilothe. Abavelisi base-UK kufuneka bahambelane nemigaqo engqongqo, kubandakanywa neMimiselo yoBonelelo lwaManzi (i-Water Fittings) Regulations 1999. Le migaqo ifuna ukulungelelaniswa ukuhlangabezana nemida yokukhokela kunye nokufumana iziqinisekiso ezifana nokuvunywa kwe-WRAS. Izinto eziqhelekileyo ezisetyenziselwa ukufezekisa ukuthotyelwa zibandakanya i-alloys ye-lead-free brass kunye ne-dezincification-resistant (DZR) yobhedu. Ezi ngxube, ezifana ne-CW602N, zidibanisa ubhedu, i-zinc, kunye nezinye izinyithi ukugcina amandla kunye nokuxhathisa ukubola ngelixa ugcina umxholo welothe ngaphakathi kwemida ekhuselekileyo.

• Ubhedu olungenalothe lukhusela impilo yoluntu ngokunqanda ukosuleleka kwelothe kumanzi okusela.
• Ubhedu lwe-DZR lunikeza ukuqina okuphuculweyo kunye nokumelana nokubola, okwenza ukuba ilungele ukusetyenziswa kwexesha elide.
• Zombini izixhobo ziyahlangabezana nemigangatho ye-BS 6920, ziqinisekisa ukuba azichaphazeli kakubi umgangatho wamanzi.

Iqabane le-OEM lifumana ezi mathiriyeli zithobelayo kwaye liqinisekisa umgangatho wazo ngababoneleli abavunyiweyo. Le ndlela iqinisekisa ukuba konke ukufakwa kuyahlangabezana neemfuno zolawulo phambi kokuba imveliso iqale.

Uvavanyo lweMveliso, uQinisekiso, kunye neSatifikethi se-WRAS

Uvavanyo kunye nokuqinisekiswa kubonisa amanyathelo abalulekileyo kwinkqubo yokuqinisekisa. Isiqinisekiso se-WRAS sidinga ukufakelwa ukuze kuphumelele uthotho lweemvavanyo eziqatha phantsi komgangatho we-BS 6920. Iilabhoratri ezivunyiweyo, ezifana ne-KIWA Ltd kunye ne-NSF International, ziqhuba olu vavanyo ukuqinisekisa ukuba izixhobo aziwuchaphazeli kakubi umgangatho wamanzi okanye impilo yoluntu.

1. Uvandlakanyo lovavanyo lujonga naliphi na ivumba okanye incasa enikelwe emanzini ngaphezulu kweentsuku ezili-14.
2. Iimvavanyo zembonakalo zivavanya umbala wamanzi kunye ne-turbidity iintsuku ezili-10.
3. Uvavanyo lokukhula kwe-Microbial luqhuba ukuya kwiiveki ezi-9 ukuqinisekisa ukuba izixhobo azixhasi ibhaktheriya.
4. Iimvavanyo ze-Cytotoxicity zivavanya iziphumo ezinobutyhefu kwiinkcubeko zezicubu.
5. Iimvavanyo zokutsalwa kwesinyithi zilinganisa ukuvuza kweentsimbi, kubandakanywa ilothe, ngaphezulu kweentsuku ezingama-21.
6. Uvavanyo lwamanzi ashushu lulinganisa iimeko zehlabathi lokwenyani kwi-85°C.

Zonke iimvavanyo zenzeka kwiilebhu eziqinisekisiweyo ze-ISO/IEC 17025 ukuqinisekisa ukuthembeka. Yonke le nkqubo inokuthatha iiveki okanye iinyanga eziliqela, kuxhomekeka kwimveliso. I-OEM ilawula lo mgca wexesha, ilungelelanisa ukungeniswa kwesampulu, kwaye inxibelelane namaqumrhu ovavanyo ukugcina inkqubo isebenza kakuhle.

Ingcebiso:Uthethathethwano kwangethuba ne-OEM lunokunceda ekuchongeni imiba enokubakho yokuthotyelwa ngaphambi kokuba kuqale uvavanyo, ukonga ixesha kunye nezixhobo.

Amaxwebhu, ukungeniswa, kunye nokuthotyelwa kweREG4

Amaxwebhu afanelekileyo aqinisekisa indlela egudileyo yokuthotyelwa kweREG4. Abavelisi kufuneka balungiselele kwaye bagcine iirekhodi ezineenkcukacha kuyo yonke inkqubo yoqinisekiso. Amaxwebhu afunekayo abandakanya iingxelo zovavanyo, izicelo zoqinisekiso, kunye nobungqina bokuthotyelwa kweMimiselo yoBonelelo lwaManzi (IiFittings zaManzi) 1999. Imibutho yangaphandle efana ne-WRAS, i-Kiwa, okanye i-NSF iphonononga la maxwebhu ngexesha lenkqubo yokuvunywa.

• Abavelisi kufuneka bangenise iifom zezicelo ezisemthethweni kwi-intanethi.
• Iingxelo zovavanyo ezenziwe emva kovavanyo lwesampula yemveliso kufuneka zihambe kunye nesicelo ngasinye.
• Amaxwebhu kufuneka abonise ukuthotyelwa kwe-BS 6920 kunye nemithetho kamasipala enxulumene nayo.
• Iirekhodi zokulandelelwa kwekhonkco lonikezelo ziqinisekisa imathiriyeli kunye nomgangatho wemveliso.
• Amaxwebhu aqhubekayo axhasa uphicotho lonyaka nohlaziyo lweziqinisekiso.

Iqabane le-OEM lincedisa ekuqulunqeni, ekuququzeleleni nasekungeniseni onke amaphepha ayimfuneko. Le nkxaso inciphisa umthwalo wolawulo kwaye inceda ukugcina ukuthotyelwa okuqhubekayo.

Inkxaso eqhubekayo kunye noHlaziyo oluvela kwi-OEM yakho

Ukuqinisekiswa akupheli ngokuvunywa kokuqala. Inkxaso eqhubekayo evela kwiqabane le-OEM iqinisekisa ukuthotyelwa okuqhubekayo njengoko imimiselo nemigangatho iguquka. I-OEM ibeka iliso kutshintsho lolawulo, ilawule uphicotho lonyaka, kwaye ihlaziye amaxwebhu njengoko kufuneka. Bakwabonelela ngenkxaso yobuchwephesha ekuqalisweni kwemveliso entsha okanye uhlengahlengiso, ukuqinisekisa ukuba yonke into efanelekileyo ihlala ithobela kumjikelo wayo wobomi.

Abavelisi bayazuza kuhlaziyo oluthe gqolo kwizenzo ezigqwesileyo, izinto ezintsha ezintsha, kunye neenguqu zolawulo. Le ndlela isebenzayo inciphisa umngcipheko wokungathobeli kwaye ibeke iinkampani njengeenkokeli kukhuseleko lwamanzi.

Phawula:Intsebenziswano eqhubekayo kunye neqabane le-OEM inceda abavelisi baziqhelanise ngokukhawuleza neemfuno ezintsha kunye nokugcina igama eliqinileyo kwimarike.

Abavelisi abasebenzisana ne-OEM yokufumana isatifikethi sasimahla bafumana izibonelelo ezininzi:

• Ukufikelela kwimveliso ephezulu kunye ne-eco-friendly materials
• Amakhonkco obonelelo aguquguqukayo kunye nomgangatho wemveliso ophuculweyo
• Inkxaso yokulungelelanisa kwimimiselo yokufakwa kwamanzi e-UK ezayo

Abaninzi basakholelwa ukuba amanzi ase-UK abeka ingozi encinci yokukhokela okanye ukuba imibhobho yeplastiki ingaphantsi, kodwa ezi mbono aziyihoyi inkxalabo yokwenene yokhuseleko. I-OEM inceda abavelisi bahlale bethobela kwaye belungele utshintsho.

FAQ

Yintoni isiqinisekiso se-WRAS, kwaye kutheni ibalulekile?

Isiqinisekiso se-WRAS siqinisekisa ukuba ukufakwa kwamanzi kuhambelana nemigangatho yokhuseleko lwase-UK. Abafaki kunye nabavelisi bayisebenzisa ukubonisa ukuthobela kunye nokukhusela impilo yoluntu.

Inceda njani i-OEM ngokuthotyelwa kwe-lead-free?

I-OEM ikhetha izixhobo ezivunyiweyo, ilawule uvavanyo, kwaye iphathe amaxwebhu. Le nkxaso iqinisekisa ukuba yonke imveliso idibana nemigaqo yase-UK ekhokelayo kwaye iphumelele isatifikethi.

Ngaba abavelisi banokuhlaziya izifakelo ezikhoyo ukuhlangabezana nemigangatho emitsha?

Abavelisi banokusebenza kunye ne-OEM ukuyila ngokutsha okanye ukulungisa kwakhona izifakelo zobunjineli. Le nkqubo inceda iimveliso ezindala zifezekise ukuthotyelwa kwemigaqo yangoku yokhuseleko lwamanzi e-UK.