Esi sikhokelo sinika isishwankathelo esibanzi sokufumana umgangatho ophezulu Abathengisi be-DIN 931, ukugubungela ukuqwalaselwa, imigaqo yokukhetha, kunye nezona ndlela zilungileyo. Funda ngendlela yokuchonga abathengisi abaphikisayo, vavanya umgangatho wemveliso, kwaye uthethathethwano. Siza kuphonononga inkcazo ye-Din 931 inani le-ISO kunye nezicelo zabo ezahlukeneyo.
I-Din 931 I-SOTESTARS Ngaba i-hexagon yentloko ye-bolts ihambelana nenqanaba elamkelwe kwilizwe liphela 931 kunye ne-ISO 4017. Le migangatho icacisa imilinganiselo, ulwazi kunye neemfuno zezinto ezibonakalayo kwezi bholi, ukuqinisekisa ukungqinelana kunye nokujongi kwabo kubo bonke abavelisi abahlukeneyo. Ukuqonda le migangatho kubalulekile ekukhetheni i-bolt elungileyo yesicelo sakho. Iimpawu eziphambili zibandakanya ubume bentloko ye-hexagon, evumela ukuba ngokulula kwaye kukhululeke ngomngxunya, kunye nobungakanani obuqinisekileyo. Izixhobo ezahlukeneyo zisetyenziswa ngokuxhomekeke kwiimfuno zesicelo, kubandakanya intsimbi, intsimbi engenasibala, kunye nezinye izabelo.
Ukukhetha izinto ezinempembelelo kakhulu kwintsebenzo kunye nokuqina kwe I-Din 931 Bolts. Izinto eziqhelekileyo zibandakanya i-carbon yensimbi (amabanga ahlukeneyo), intsimbi engenasitayile (E.G., A2, A2), kunye nezinye izabelo ezizodwa. Ibakala lezinto ezibonakalayo ligqiba ukomelela, ukuxhathisa ukuxhaphaza, kunye nokufaneleka kweendawo ezithile. Umzekelo, iibhotile zentsimbi ezingenazinqwazi zilungele ukusetyenziswa kwangaphandle okanye iindawo zoncedo, ngelixa iibhloko zensimbi ye-carbon zilungele izicelo ezininzi-injongo. Soloko ujonga ukucaciswa kwezinto ezibonakalayo xa ukhunjulwe ukuqinisekisa ukungqinelana neemfuno zakho zeprojekthi. Nxibelelana nenqanaba le-DIN kunye ne-ISS kunye ne-ISO yeNkcazo yeZinto eziNgeniso.
Ukukhetha umthengisi othembekileyo kubaluleke kakhulu ekuqinisekiseni umgangatho kunye nokungaguquguquki kwakho I-Din 931 I-SOTESTARS. Izinto eziphambili ekufuneka ziqwalaselwe zibandakanya:
Ngaphambi kokuba uzibophelele kumthengisi, yenza ukukhuthala ngokuchanekileyo. Oku kubandakanya ukuqinisekisa ukuqinisekiswa kwabo, ukujonga uphononongo lwe-Intanethi kunye nobungqina, kwaye mhlawumbi nokucela iisampulu zokuhlolwa. Ukuqinisekiswa kokuzimela kweenkqubo zabo zokulawula umgangatho kwabo kunokuba yinto ebalulekileyo, ngakumbi kwizicelo ezibalulekileyo.
Izixhobo ze-Intanethi zinokunceda ekufumaneni amandla akho Abathengisi be-DIN 931. Izalathiso ezikwi-Intanethi, iMiboniso yoRhwebo kwiShishini, kunye neeMakethi ze-Intanethi zinako konke ukuba zixabiseke kakuhle. Xa ukhangela kwi-Intanethi, soloko ulumke kwaye uqinisekise ukuba semthethweni nawuphi na umthengisi ngaphambi kokubandakanyeka kwishishini nabo.
I-DIN 931 i-bolts ye-ISO Hexagon Fumana ukusetyenziswa ngokubanzi kumashishini amaninzi kunye nokusetyenziswa, kubandakanya:
Ukunceda kwinkqubo yakho yokukhetha, apha ngezantsi yitheyibhile yothelekiso (Qaphela: Lo ngumzekelo olula kwaye awubonakalisi uhlalutyo lwemakethi ebanzi). Soloko uqhuba uphando lwakho olucokisekileyo ngaphambi kokukhetha umthengisi.
Umboneleli | Uluhlu lwamaxabiso | Ixesha lokukhokelela (iintsuku) | Iziqinisekiso |
---|---|---|---|
Umthengisi A | $ X-$ y | I-10-15 | ISO 9001 |
Umboneleli B | $ Z-$ w | 5-10 | ISO 9001, ISO 14001 |
I-Hebei dewell ifihlakalo yensimbi co., ltd https: //www.dellfasfaner.com/ | UQHAGAMSHELWANO LONTO | Ukunxibelelana ngeenkcukacha | [Faka iziqinisekiso apha] |
Iphepha elichazayo: Olu lwazi kukukhokelwa ngokubanzi. Soloko unxibelelana nenqanaba le-DIN kunye ne-ISOOSO kwaye wenze uphando lwakho olucokisekileyo ngaphambi kokukhetha umthengisi.
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