1. Ukuhlolwa Kwekhwalithi Yokubukeka Okuphelele
Ukuhlolwa kwekhwalithi yokubukeka okuphelele kuyisinyathelo esibalulekile ekulethweni nasekuvunyweni kwezingxenye ze-granite. Izinkomba eziningi kumele ziqinisekiswe ukuqinisekisa ukuthi umkhiqizo uhlangabezana nezidingo zomklamo kanye nezimo zokusetshenziswa. Imininingwane elandelayo yokuhlola ifingqiwe ngezilinganiso ezine ezibalulekile: ubuqotho, ikhwalithi yobuso, usayizi nesimo, kanye nokulebula kanye nokupakishwa:
Ukuhlolwa Kobuqotho
Izingxenye zegranite kumele zihlolwe kahle ukuze kutholakale umonakalo ongokwenyama. Amaphutha athinta amandla esakhiwo kanye nokusebenza, njengemifantu ebusweni, imiphetho ephukile namakhona, ukungcola okufakiwe, ukuqhekeka, noma amaphutha, avinjelwe ngokuphelele. Ngokwezidingo zakamuva ze-GB/T 18601-2024 “Amabhodi Okwakha eGranite Emvelo,” inani elivumelekile lamaphutha afana nemifantu lincishisiwe kakhulu uma kuqhathaniswa nenguqulo yangaphambilini yendinganiso, futhi imibandela ephathelene namabala ombala namaphutha omugqa wombala enguqulweni ka-2009 isusiwe, okuqinisa kakhulu ukulawulwa kobuqotho besakhiwo. Ezingxenyeni ezibunjwe ngendlela ekhethekile, kudingeka ukuhlolwa okwengeziwe kobuqotho besakhiwo ngemuva kokucubungula ukuze kugwenywe umonakalo ofihliwe obangelwa yizimo eziyinkimbinkimbi. Izindinganiso Eziyinhloko: GB/T 20428-2006 “I-Rock Leveler” ichaza ngokusobala ukuthi indawo yokusebenza kanye nezinhlangothi ze-leveler kumele zingabi namaphutha afana nemifantu, ama-dents, ukuthungwa okuxekethile, amamaki okuguga, ukusha, kanye nemifantu engathinta kakhulu ukubukeka nokusebenza.
Ikhwalithi Yomphezulu
Ukuhlolwa kwekhwalithi yomphezulu kumele kucabangele ukushelela, ukucwebezela, kanye nokuvumelana kombala:
Ubulukhuni Bomphezulu: Ngezicelo zobunjiniyela obunembile, ubulukhuni bomphezulu kumele buhlangabezane no-Ra ≤ 0.63μm. Ngezicelo ezijwayelekile, lokhu kungafezwa ngokwenkontileka. Ezinye izinkampani zokucubungula ezisezingeni eliphezulu, njengeSishui County Huayi Stone Craft Factory, zingafinyelela ukuqeda kobuso okungu-Ra ≤ 0.8μm zisebenzisa imishini yokugaya nokupholisha engenisiwe.
Ukukhanya: Izindawo ezibukwayo (JM) kumele zihlangabezane nokukhanya okucacile okungu-≥ 80GU (i-ASTM C584 standard), okulinganiswe kusetshenziswa imitha yokukhanya yobungcweti ngaphansi kwemithombo yokukhanya ejwayelekile. Ukulawulwa kokwehluka kombala: Lokhu kumele kwenziwe endaweni engenalanga eliqondile. "Indlela yokwakheka kwepuleti ejwayelekile" ingasetshenziswa: amabhodi avela eqenjini elifanayo abekwa phansi endaweni yokusebenzela yokwakheka, futhi ukushintsha kombala nokusanhlamvu kuyalungiswa ukuqinisekisa ukuvumelana okuphelele. Emikhiqizweni enobunjwa obukhethekile, ukulawulwa kokwehluka kombala kudinga izinyathelo ezine: imijikelezo emibili yokukhethwa kwezinto ezirhabaxa emayini nasefektri, ukwakheka okusekelwe emanzini kanye nokulungiswa kombala ngemva kokusika nokuhlukaniswa, kanye nokuhlelwa kwesibili kanye nokulungiswa kahle ngemva kokugaya nokupholisha. Ezinye izinkampani zingafinyelela ukunemba kokwehluka kombala okungu-ΔE ≤ 1.5.
Ukunemba Okulinganayo Nokwefomu
Inhlanganisela "yamathuluzi okunemba + imininingwane ejwayelekile" isetshenziswa ukuqinisekisa ukuthi ukubekezelelana kobukhulu kanye nokwejiyometri kuhlangabezana nezidingo zomklamo:
Amathuluzi Okulinganisa: Sebenzisa amathuluzi afana nama-caliper e-vernier (ukunemba ≥ 0.02mm), ama-micrometer (ukunemba ≥ 0.001mm), kanye nama-interferometer e-laser. Ama-interferometer e-laser kumele ahambisane nezindinganiso zokulinganisa ezifana ne-JJG 739-2005 kanye ne-JB/T 5610-2006. Ukuhlolwa Kokuthamba: Ngokuvumelana ne-GB/T 11337-2004 “Ukutholwa Kwephutha Lokuthamba,” iphutha lokuthamba lilinganiswa kusetshenziswa i-interferometer ye-laser. Ngezicelo zokunemba, ukubekezelelana kumele kube yi-≤0.02mm/m (ngokuhambisana nokunemba kwe-Class 00 okuchazwe ku-GB/T 20428-2006). Izinto ezijwayelekile zeshidi zihlukaniswa ngokwebanga, isibonelo, ukubekezelelana kokuthamba kwezinto zeshidi eziqediwe kahle yi-≤0.80mm yeBanga A, ≤1.00mm yeBanga B, kanye ne-≤1.50mm yeBanga C.
Ukubekezelela Ubukhulu: Kwezinto zokwakha ishidi eziqediwe kahle, ukubekezelela ukujiya (H) kulawulwa ukuthi kube: ±0.5mm yeBanga A, ±1.0mm yeBanga B, kanye ±1.5mm yeBanga C, ye-H ≤12mm. Imishini yokusika ye-CNC ezenzakalelayo ngokuphelele ingagcina ukubekezelela ukunemba okulinganiselwe okungu-≤0.5mm.
Ukumaka Nokupakisha
Izidingo Zokumaka: Izindawo zezingxenye kumele zibhalwe ngokucacile nangokuqinile ngolwazi olufana nemodeli, imininingwane, inombolo yebhetshi, kanye nosuku lokukhiqiza. Izingxenye ezibunjwe ngendlela ekhethekile kumele futhi zifake inombolo yokucubungula ukuze kube lula ukulandelela kanye nokulinganisa ukufakwa. Imininingwane Yokupakisha: Ukupakisha kumele kuhambisane ne-GB/T 191 “Ukupakisha, Ukugcina, kanye Nokuthuthwa Kokumaka Okufanekisayo.” Izimpawu ezimelana nomswakama kanye nokushaqeka kumele zinamathiselwe, futhi amazinga amathathu ezinyathelo zokuvikela kumele asetshenziswe: ① Faka uwoyela wokulwa nokugqwala ezindaweni ezithintanayo; ② Songa nge-EPE foam; ③ Vikela nge-pallet yokhuni, bese ufaka ama-anti-slip pads phansi kwe-pallet ukuvimbela ukunyakaza ngesikhathi sokuthuthwa. Ezingxenyeni ezihlanganisiwe, kumele zipakishwe ngokulandelana kwezinombolo zomdwebo wokuhlanganisa ukuze kugwenywe ukudideka ngesikhathi sokuhlanganiswa endaweni.
Izindlela Ezisebenzayo Zokulawula Umehluko Wemibala: Izinto zokuvimba zikhethwa kusetshenziswa "indlela yokufutha amanzi enamacala ayisithupha." Isifutho samanzi esizinikele sifafaza amanzi ngokulinganayo phezu kwebhulokhi. Ngemva kokomisa ngokucindezela okuqhubekayo, ibhulokhi liyahlolwa ukuze kutholakale okusanhlamvu, ukuhlukahluka kombala, ukungcola, kanye nezinye iziphambeko ngenkathi lisamile kancane. Le ndlela ikhomba ngokunembile ukuhlukahluka kombala okufihliwe kunokuhlola okubonakalayo okuvamile.
2. Ukuhlolwa Kwesayensi Kwezakhiwo Ezibonakalayo
Ukuhlolwa kwesayensi kwezakhiwo ezibonakalayo kuyingxenye eyinhloko yokulawulwa kwekhwalithi yezingxenye ze-granite. Ngokuhlolwa okuhlelekile kwezinkomba ezibalulekile njengobulukhuni, ubuningi, ukuzinza kokushisa, kanye nokumelana nokuwohloka, singahlola ngokuphelele izakhiwo zangaphakathi zezinto kanye nokuthembeka kwenkonzo yesikhathi eside. Okulandelayo kuchaza izindlela zokuhlola zesayensi kanye nezidingo zobuchwepheshe kusuka emibonweni emine.
Ukuhlolwa Kokuqina
Ukuqina kuyisibonakaliso esiyinhloko sokumelana kwe-granite nokuguguleka komshini nokuklwebheka, okunquma ngqo impilo yesevisi yengxenye. Ukuqina kwe-Mohs kubonisa ukumelana kwendawo yezinto eziklwebhekayo nokuklwebheka, kuyilapho ukuqina kwe-Shore kuveza izici zayo zokuqina ngaphansi kwemithwalo enamandla. Ndawonye, zakha isisekelo sokuhlola ukumelana nokuguguleka.
Amathuluzi Okuhlola: Isivivinyo Sokuqina Kwe-Mohs (Indlela Yokuklwebha), Isivivinyo Sokuqina Kwe-Shore (Indlela Yokubuyela Emuva)
Izinga Lokusetshenziswa: GB/T 20428-2006 “Izindlela Zokuhlola Ukuhlolwa Kokuqina Kwetshe Lemvelo – Ugu”
Umkhawulo Wokwamukelwa: Ukuqina kwe-Mohs ≥ 6, Ukuqina Kogu lolwandle ≥ HS70
Incazelo Yokuhlobana: Inani lokuqina lihlobene kahle nokumelana nokuguguleka. Ubulukhuni be-Mohs obungu-6 noma ngaphezulu buqinisekisa ukuthi ubuso bengxenye bumelana nokuklwebheka okuvela ekungqubuzaneni kwansuku zonke, kanti ubulukhuni be-Shore obuhlangabezana nezindinganiso buqinisekisa ubuqotho besakhiwo ngaphansi kwemithwalo yomthelela. Ukuhlolwa Kobuningi Nokumuncwa Kwamanzi
Ubuningi kanye nokumuncwa kwamanzi kuyizinto ezibalulekile zokuhlola ukuqina kwe-granite kanye nokumelana nokungena. Izinto ezixinene kakhulu ngokuvamile zinezimbobo ezincane. Ukumuncwa kwamanzi okuncane kuvimbela ngempumelelo ukungena komswakama kanye nemidiya egqwalisayo, okuthuthukisa kakhulu ukuqina.
Amathuluzi Okuhlola: Ibhalansi ye-elekthronikhi, i-vacuum drying oven, imitha yobuningi
Izinga Lokusebenza: GB/T 9966.3 “Izindlela Zokuhlola Amatshe Emvelo – Ingxenye 3: Ukumuncwa Kwamanzi, Ubuningi, Ubuningi Beqiniso, kanye Nokuhlolwa Kokumboza Kwangempela”
Umkhawulo Ofanelekayo: Ubuningi obukhulu ≥ 2.55 g/cm³, ukumuncwa kwamanzi ≤ 0.6%
Ukuqina Kokuqina: Uma ubuningi bungu-≥ 2.55 g/cm³ kanye nokumuncwa kwamanzi ≤ 0.6%, ukumelana kwetshe ekuncibilikeni kweqhwa kanye nokuna kwesawoti kukhuliswa kakhulu, kunciphisa ingozi yeziphambeko ezihlobene nokwakheka kwe-carbonization yekhonkrithi kanye nokugqwala kwensimbi.
Ukuhlolwa Kokuzinza Kokushisa
Ukuhlolwa kokuqina kokushisa kulingisa ukushintshashintsha okukhulu kokushisa ukuze kuhlolwe ukuzinza kobukhulu kanye nokumelana nokuqhekeka kwezingxenye ze-granite ngaphansi kokucindezeleka kokushisa. I-coefficient yokwandisa ukushisa iyisilinganiso esibalulekile sokuhlola. Amathuluzi Okuhlola: Igumbi Lokujikeleza Lokushisa Eliphezulu Neliphansi, i-Laser Interferometer
Indlela Yokuhlola: Imijikelezo eyi-10 yokushisa kusukela ku--40°C kuya ku-80°C, umjikelezo ngamunye ubambe amahora ama-2
Isikhombisi Senkomba: I-Coefficient Yokukhulisa Ukushisa elawulwa ngaphakathi kuka-5.5×10⁻⁶/K ± 0.5
Ukubaluleka Kobuchwepheshe: Le coefficient ivimbela ukukhula kwe-microcrack ngenxa yokuqongelela kokucindezeleka kokushisa ezingxenyeni ezivezwe ekushintsheni kwezinga lokushisa lesizini noma ekushintsheni kwezinga lokushisa lemini, okwenza ifaneleke kakhulu ekuvezweni ngaphandle noma ezindaweni zokusebenza ezishisa kakhulu.
Ukuhlolwa Kokumelana Neqhwa kanye Nokwakheka Kwekristalu Kasawoti: Lokhu kuhlolwa kokumelana neqhwa kanye nokwakheka kwekristalu kasawoti kuhlola ukumelana kwetshe ekuwohlokeni okuvela emijikelezweni yokuncibilika kweqhwa kanye nokwakheka kwekristalu kasawoti, okwenzelwe ngqo ukusetshenziswa ezindaweni ezibandayo nezinosawoti kanye ne-alkali. Ukuhlolwa Kokumelana Neqhwa (EN 1469):
Isimo Sesampula: Amasampula amatshe agcwele amanzi
Inqubo Yokuhamba Ngebhayisikile: Qeda ku--15°C amahora ama-4, bese uncibilikisa emanzini angu-20°C imijikelezo engama-48, kube imijikelezo engama-48 iyonke.
Izindlela Zokufaneleka: Ukwehla kwesisindo ≤ 0.5%, ukunciphisa amandla okuguquguquka ≤ 20%
Ukuhlolwa Kokukristala Kukasawoti (EN 12370):
Isimo Esisebenzayo: Itshe elinezimbobo ezinesilinganiso sokumuncwa kwamanzi esingaphezu kuka-3%
Inqubo Yokuhlola: Imijikelezo eyi-15 yokucwiliswa esixazululweni se-Na₂SO₄ esingu-10% kulandelwe ukomiswa
Izindlela Zokuhlola: Akukho ukuxebuka noma ukuqhekeka kobuso, akukho monakalo wesakhiwo omncane kakhulu
Isu Lokuhlanganisa Ukuhlola: Ezindaweni ezibandayo zasogwini ezinenkungu kasawoti, kudingeka kokubili imijikelezo yokuncibilikisa usawoti kanye nokuhlolwa kokubumba usawoti. Ezindaweni ezingaphakathi nezwe ezomile, ukuhlolwa kokumelana neqhwa kuphela okungenziwa, kodwa itshe elinesilinganiso sokumuncwa kwamanzi esingaphezu kuka-3% kumele lihlolwe ukubumba usawoti.
3, Ukuthobela imithetho kanye nesitifiketi esijwayelekile
Ukuhambisana nokuqinisekiswa okujwayelekile kwezingxenye ze-granite kuyisinyathelo esibalulekile ekuqinisekiseni ikhwalithi yomkhiqizo, ukuphepha, kanye nokufinyelela emakethe. Kumelwe bahlangabezane nezidingo eziphoqelekile zasekhaya, imithethonqubo yemakethe yamazwe ngamazwe, kanye nezindinganiso zohlelo lokuphathwa kwekhwalithi yemboni ngasikhathi sinye. Okulandelayo kuchaza lezi zidingo ngemibono emithathu: uhlelo olujwayelekile lwasekhaya, ukuvumelanisa amazinga omhlaba wonke, kanye nohlelo lokuqinisekisa ukuphepha.
Uhlelo Olujwayelekile Lwasekhaya
Ukukhiqizwa nokwamukelwa kwezingxenye ze-granite eShayina kumele kuhambisane ngokuqinile nezindinganiso ezimbili eziyinhloko: GB/T 18601-2024 “Amabhodi Okwakha E-Natural Granite” kanye ne-GB 6566 “Imikhawulo Yama-Radionuclides Ezinto Zokwakha.” I-GB/T 18601-2024, indinganiso yakamuva kazwelonke ethatha indawo ye-GB/T 18601-2009, isebenza ekukhiqizweni, ekusakazweni, nasekwamukelweni kwamaphaneli asetshenziswa kumaphrojekthi okuhlobisa izakhiwo kusetshenziswa indlela yokubopha okunamathelayo. Izibuyekezo ezibalulekile zifaka:
Ukuhlukaniswa kokusebenza okulungiselelwe: Izinhlobo zemikhiqizo zihlukaniswe ngokucacile ngokwesimo sesicelo, ukuhlukaniswa kwamaphaneli agobile kususiwe, futhi ukuhambisana namasu okwakha kuthuthukisiwe;
Izidingo zokusebenza ezithuthukisiwe: Izinkomba ezifana nokumelana neqhwa, ukumelana nokushayisana, kanye ne-anti-slip coefficient (≥0.5) zenezelwe, futhi izindlela zokuhlaziya amatshe namaminerali zisusiwe, kugxilwe kakhulu ekusebenzeni kobunjiniyela obusebenzayo;
Imininingwane yokuhlola ehlungiwe: Abathuthukisi, izinkampani zokwakha, kanye nezinhlangano zokuhlola banikezwa izindlela zokuhlola ezihlangene kanye nezindlela zokuhlola.
Ngokuphathelene nokuphepha kwemisebe, i-GB 6566 iyalela ukuthi izingxenye zegranite zibe nenkomba yemisebe yangaphakathi (i-IRA) ≤ 1.0 kanye nenkomba yemisebe yangaphandle (i-Iγ) ≤ 1.3, okuqinisekisa ukuthi izinto zokwakha azibangeli izingozi zemisebe empilweni yabantu. Ukuhambisana neZimiso Zomhlaba Wonke
Izingxenye zegranite ezithunyelwa kwamanye amazwe kumele zihlangabezane nezindinganiso zesifunda zemakethe eqondiwe. I-ASTM C1528/C1528M-20e1 kanye ne-EN 1469 yizindinganiso eziyinhloko zezimakethe zaseNyakatho Melika kanye ne-EU, ngokulandelana.
I-ASTM C1528/C1528M-20e1 (I-American Society for Testing and Materials standard): Isebenza njengomhlahlandlela wokuvumelana embonini wokukhethwa kwamatshe okulinganisa, ibhekisela ezindinganisweni eziningana ezihlobene, kufaka phakathi i-ASTM C119 (Incazelo Ejwayelekile yeLitshe Lokulinganisa) kanye ne-ASTM C170 (Ukuhlolwa Kwamandla Okucindezelwa). Lokhu kunikeza abakhi bezakhiwo kanye nabakhi uhlaka lobuchwepheshe oluphelele kusukela ekukhetheni umklamo kuya ekufakweni nasekuvunyweni, kugcizelela ukuthi ukusetshenziswa kwamatshe kumele kuhambisane nemithetho yokwakha yendawo.
I-EN 1469 (izinga le-EU): Ngemikhiqizo yamatshe ethunyelwa e-EU, leli zinga lisebenza njengesisekelo esiyimpoqo sokuqinisekiswa kwe-CE, okudinga ukuthi imikhiqizo imakwe unomphela ngenombolo ejwayelekile, izinga lokusebenza (isb., A1 yephansi langaphandle), izwe elivela kulo, kanye nolwazi lomkhiqizi. Ukubuyekezwa kwakamuva kuqinisa kakhulu ukuhlolwa kwempahla ebonakalayo, okuhlanganisa amandla okuguquguquka ≥8MPa, amandla okucindezela ≥50MPa, kanye nokumelana neqhwa. Kudinga futhi abakhiqizi ukuthi basungule uhlelo lokulawula ukukhiqizwa kwefektri (i-FPC) oluhlanganisa ukuhlolwa kwezinto zokusetshenziswa, ukuqapha inqubo yokukhiqiza, kanye nokuhlolwa komkhiqizo oqediwe.
Uhlelo Lokuqinisekisa Ukuphepha
Isitifiketi sokuphepha sezingxenye ze-granite sihlukaniswa ngokusekelwe esimweni sokusetshenziswa, ikakhulukazi esihlanganisa isitifiketi sokuphepha kokuxhumana kokudla kanye nesitifiketi sohlelo lokuphatha ikhwalithi.
Izicelo zokuthintana nokudla: Kudingeka isitifiketi se-FDA, sigxile ekuhloleni ukufuduka kwamakhemikhali etshe ngesikhathi sokuthintana nokudla ukuqinisekisa ukuthi ukukhishwa kwezinsimbi ezisindayo nezinto eziyingozi kuhlangabezana nemingcele yokuphepha kokudla.
Ukuphathwa Kwekhwalithi Okujwayelekile: Isitifiketi sohlelo lokuphathwa kwekhwalithi ye-ISO 9001 siyimfuneko eyisisekelo embonini. Izinkampani ezifana neJiaxiang Xulei Stone kanye neJinchao Stone zifinyelele lesi sitifiketi, zasungula indlela ephelele yokulawula ikhwalithi kusukela ekumbeni izinto ezilukhuni kuya ekwamukelweni komkhiqizo oqediwe. Izibonelo ezijwayelekile zifaka izinyathelo zokuhlola ikhwalithi ezingama-28 ezisetshenziswe kuphrojekthi ye-Country Garden, ezihlanganisa izinkomba ezibalulekile njengokunemba kobukhulu, ukuthamba komphezulu, kanye nokusebenza kwemisebe. Imibhalo yesitifiketi kumele ifake imibiko yokuhlola yomuntu wesithathu (njengokuhlolwa kwemisebe kanye nokuhlolwa kwempahla ebonakalayo) kanye namarekhodi okulawula ukukhiqizwa kwefektri (njengezingodo zokusebenza kohlelo lwe-FPC kanye nemibhalo yokulandelela izinto ezingavuthiwe), ukusungula uchungechunge oluphelele lokulandelela ikhwalithi.
Amaphuzu Abalulekile Okuthobela Imithetho
Ukuthengisa kwasekhaya kumele kuhlangabezane nezidingo zokusebenza ze-GB/T 18601-2024 kanye nemikhawulo ye-radioactivity ye-GB 6566 ngasikhathi sinye;
Imikhiqizo ethunyelwa e-EU kumele iqinisekiswe yi-EN 1469 futhi ibe nophawu lwe-CE kanye nesilinganiso sokusebenza se-A1;
Izinkampani eziqinisekiswe yi-ISO 9001 kumele zigcine okungenani iminyaka emithathu yamarekhodi okulawula ukukhiqiza kanye nemibiko yokuhlola ukuze kubuyekezwe imithetho.
Ngokusebenzisa okuhlanganisiwe kohlelo olujwayelekile olunezilinganiso eziningi, izingxenye ze-granite zingafinyelela ukulawulwa kwekhwalithi kuyo yonke impilo yazo, kusukela ekukhiqizweni kuya ekulethweni, ngenkathi zihlangabezana nezidingo zokuthobela imithetho yezimakethe zasekhaya nezamazwe ngamazwe.
4. Ukuphathwa Kwemibhalo Yokwamukelwa Okujwayelekile
Ukuphathwa kwemibhalo yokwamukela ejwayelekile kuyindlela yokulawula eyinhloko yokulethwa nokwamukelwa kwezingxenye ze-granite. Ngohlelo lokubhala oluhlelekile, kwakhiwa uchungechunge lokulandelela ikhwalithi ukuqinisekisa ukulandelela nokuhambisana kulo lonke umjikelezo wokuphila kwezingxenye. Lolu hlelo lokuphatha luhlanganisa ngokuyinhloko amamojula amathathu ayinhloko: amadokhumenti okuqinisekisa ikhwalithi, uhlu lokuthumela nokupakisha, kanye nemibiko yokwamukela. Imojula ngayinye kumele ilandele ngokuqinile amazinga kazwelonke kanye nemininingwane yemboni ukuze yakhe uhlelo lokuphatha oluvaliwe.
Imibhalo Yesitifiketi Sekhwalithi: Ukuthobela Imithetho Nokuqinisekiswa Okugunyaziwe
Imibhalo yokuqinisekisa ikhwalithi iwubufakazi obuyinhloko bokuhambisana nekhwalithi yezingxenye futhi kumele iphelele, inembe, futhi ihambisane nezindinganiso zomthetho. Uhlu lwemibhalo oluyinhloko luhlanganisa:
Isitifiketi Sezinto Ezibalulekile: Lokhu kuhlanganisa ulwazi oluyisisekelo olufana nomsuka wezinto ezingaqinile, usuku lokumba, kanye nokwakheka kwamaminerali. Kumele kuhambisane nenombolo yento ebonakalayo ukuqinisekisa ukulandeleka. Ngaphambi kokuba izinto ezingaqinile ziphume emayini, ukuhlolwa kwemayini kumele kuqedwe, kubhalwe phansi ukulandelana kokumba kanye nesimo sekhwalithi yokuqala ukuze kuhlinzekwe irejimeni yekhwalithi yokucubungula elandelayo. Imibiko yokuhlola yomuntu wesithathu kumele ifake izakhiwo ezibonakalayo (njengobuningi kanye nokumuncwa kwamanzi), izakhiwo zemishini (amandla okucindezela kanye namandla okuguquguquka), kanye nokuhlolwa kwe-radioactivity. Inhlangano yokuhlola kumele ibe neziqu ze-CMA (isb., inhlangano ehloniphekile njenge-Beijing Inspection and Quarantine Institute). Inombolo ejwayelekile yokuhlola kumele iboniswe ngokucacile embikweni, isibonelo, imiphumela yokuhlolwa kwamandla okucindezela ku-GB/T 9966.1, “Izindlela Zokuhlola Zamatshe Emvelo – Ingxenye 1: Ukuhlolwa Kwamandla Okucindezela Ngemva Kokomisa, Ukugcwala Kwamanzi, kanye Nemijikelezo Yokuqandisa.” Ukuhlolwa kwe-radioactivity kumele kuhambisane nezidingo ze-GB 6566, “Imikhawulo Yama-Radionuclides Ezinto Zokwakha.”
Imibhalo Yesitifiketi Esikhethekile: Imikhiqizo yokuthumela ngaphandle kumele ihlinzeke ngemibhalo yokumaka i-CE, okuhlanganisa nombiko wokuhlola kanye neSimemezelo Sokusebenza Somkhiqizi (i-DoP) esikhishwe yinhlangano eyazisiwe. Imikhiqizo ehilela iSistimu 3 kumele futhi ithumele isitifiketi se-Factory Production Control (FPC) ukuqinisekisa ukuhambisana nezidingo zobuchwepheshe zemikhiqizo yamatshe emvelo ezindinganisweni ze-EU ezifana ne-EN 1469.
Izidingo Eziyinhloko: Wonke amadokhumenti kumele agxivizwe ngesitembu esisemthethweni kanye nesitembu esiphakathi kwemigqa senhlangano yokuhlola. Amakhophi kumele abhalwe ukuthi “afana nowokuqala” futhi asayinwe futhi aqinisekiswe ngumphakeli. Isikhathi sokusebenza kwedokhumenti kumele sidlule usuku lokuthunyelwa ukuze kugwenywe ukusebenzisa idatha yokuhlola ephelelwe yisikhathi. Uhlu Lokuthumela kanye Nohlu Lokupakisha: Ukulawulwa Okunembile Kwezokuthutha
Uhlu lokuthumela kanye nohlu lokupakisha kuyizimoto ezibalulekile ezixhumanisa izidingo ze-oda nokulethwa ngokomzimba, ezidinga indlela yokuqinisekisa enamazinga amathathu ukuqinisekisa ukunemba kokulethwa. Inqubo ethile ifaka:
Uhlelo Lokuhlonza Oluyingqayizivele: Ingxenye ngayinye kumele ibhalwe unomphela nge-identifier ehlukile, kungaba ikhodi ye-QR noma ibhakhodi (kunconywa ukuqoshwa nge-laser ukuvimbela ukuguguleka). Lesi sihlonza sihlanganisa ulwazi olufana nemodeli yengxenye, inombolo ye-oda, ibhetshi yokucubungula, kanye nomhloli wekhwalithi. Esigabeni sezinto ezimaphakathi, izingxenye kumele zifakwe izinombolo ngokwendlela ezimakwe ngayo futhi ziphawulwe ngopende ongagezwa kuzo zombili izinhlangothi. Izinqubo zokuthutha kanye nokulayisha kanye nokukhipha kumele zenziwe ngendlela ezimakwe ngayo ukuvimbela ukuxubana kwezinto.
Inqubo Yokuqinisekisa Yezinga Ezintathu: Izinga lokuqala lokuqinisekisa (i-oda vs. uhlu) liqinisekisa ukuthi ikhodi yezinto ezibonakalayo, imininingwane, kanye nobuningi ohlwini kuyahambisana nenkontileka yokuthenga; izinga lesibili lokuqinisekisa (uhlu vs. ukupakisha) liqinisekisa ukuthi ilebula lebhokisi lokupakisha lifana nesihlonzi esiyingqayizivele ohlwini; kanti izinga lesithathu lokuqinisekisa (ukupakisha vs. umkhiqizo wangempela) lidinga ukukhishwa nokuhlolwa, kuqhathaniswe amapharamitha womkhiqizo wangempela nedatha yohlu ngokuskena ikhodi/ibhakhodi ye-QR. Imininingwane yokupakisha kumele ihambisane nezidingo zokumaka, ukupakisha, ukuthutha, kanye nokugcina ze-GB/T 18601-2024, “Amabhodi Okwakha e-Natural Granite.” Qinisekisa ukuthi amandla ezinto zokupakisha afanele isisindo sengxenye futhi avimbele ukulimala emakhoneni ngesikhathi sokuthutha.
Umbiko Wokwamukelwa: Ukuqinisekiswa Kwemiphumela Nokuchazwa Kwemithwalo Yemfanelo
Umbiko wokwamukelwa uwumbhalo wokugcina wenqubo yokwamukelwa. Kumelwe ubhale phansi inqubo yokuhlola nemiphumela, uhlangabezane nezidingo zokulandelela zesistimu yokuphathwa kwekhwalithi ye-ISO 9001. Okuqukethwe kombiko oyinhloko kufaka phakathi:
Irekhodi Ledatha Yokuhlola: Amanani okuhlola empahla engokoqobo neyomshini anemininingwane (isb., iphutha lokuba yisicaba ≤ 0.02 mm/m, ubulukhuni ≥ 80 HSD), ukuphambuka kobukhulu bejometri (ukubekezelela ubude/ububanzi/ukujiya ± 0.5 mm), kanye namashadi anamathiselwe edatha yokulinganisa yokuqala evela kumathuluzi okunemba njenge-laser interferometers kanye namamitha acwebezelayo (kunconywa ukugcina izindawo ezintathu zamadesimali). Indawo yokuhlola kumele ilawulwe ngokuqinile, ngokushisa okungu-20 ± 2°C kanye nomswakama ongu-40%-60% ukuvimbela izici zemvelo ukuthi zingaphazamisi ukunemba kokulinganisa. Ukuphathwa Okungahambisani: Ezintoni ezidlula izidingo ezijwayelekile (isb., ukujula kokuklwebheka kobuso >0.2mm), indawo yesici kanye nobubanzi kumele kuchazwe ngokucacile, kanye nohlelo lokusebenza olufanele (ukusebenza kabusha, ukwehlisa, noma ukuklwebha). Umhlinzeki kumele athumele isibopho sokulungisa esibhaliwe zingakapheli amahora angu-48.
Ukusayina Nokugcina Ingobo: Umbiko kumele usayinwe futhi ugxivizwe ngabameleli bokwamukela bomhlinzeki nomthengi, okubonisa ngokucacile usuku lokwamukelwa kanye nesiphetho (okufanelekile/okulindile/okunqatshiwe). Okunye okufakiwe kungobo yomlando kufanele kube nezitifiketi zokulinganisa zamathuluzi okuhlola (isb., umbiko wokunemba kwethuluzi lokulinganisa ngaphansi kwe-JJG 117-2013 “Granite Slab Calibration Specification”) kanye namarekhodi “okuhlolwa okuthathu” (ukuzihlola, ukuhlolwa okuhambisanayo, kanye nokuhlolwa okukhethekile) ngesikhathi senqubo yokwakha, okwakha irekhodi eliphelele lekhwalithi.
Ukulandeleka: Inombolo yombiko kumele isebenzise ifomethi ethi “ikhodi yephrojekthi + unyaka + inombolo yochungechunge” futhi ixhunywe enkombeni eyingqayizivele yengxenye. Ukulandeleka okubili phakathi kwamadokhumenti kagesi nangokwenyama kufezwa ngohlelo lwe-ERP, futhi umbiko kumele ugcinwe okungenani iminyaka emihlanu (noma ngaphezulu njengoba kuvunyelwene ngakho enkontilekeni). Ngokuphathwa okujwayelekile kohlelo lwedokhumenti olushiwo ngenhla, ikhwalithi yenqubo yonke yezingxenye zegranite kusukela ezintweni zokusetshenziswa kuya ekulethweni ingalawulwa, inikeze ukwesekwa kwedatha okuthembekile kokufakwa okulandelayo, ukwakhiwa kanye nokugcinwa kwangemva kokuthengisa.
5. Uhlelo Lokuthutha kanye Nokulawula Ingozi
Izingxenye ze-granite zibuthakathaka kakhulu futhi zidinga ukunemba okuqinile, ngakho-ke ukuthuthwa kwazo kudinga umklamo ohlelekile kanye nohlelo lokulawula ubungozi. Ukuhlanganisa imikhuba nezindinganiso zemboni, uhlelo lokuthuthwa kumele luhlanganiswe kuzo zonke izici ezintathu: ukuzivumelanisa nemodi yokuhamba, ukusetshenziswa kobuchwepheshe bokuvikela, kanye nezindlela zokudlulisa ubungozi, ukuqinisekisa ukulawulwa kwekhwalithi okuqhubekayo kusukela ekulethweni kwefektri kuya ekwamukelweni.
Ukukhethwa Okusekelwe Ezimweni kanye Nokuqinisekiswa Kwangaphambi Kwezindlela Zokuthutha
Amalungiselelo ezokuthutha kufanele alungiselelwe ngokusekelwe ebangeni, izici zezingxenye, kanye nezidingo zephrojekthi. Ezokuthutha zebanga elifushane (ngokuvamile ≤300 km), ezokuthutha ngomgwaqo ziyathandwa, njengoba ukuguquguquka kwazo kuvumela ukulethwa endlini ngendlu futhi kunciphisa ukulahleka kwezokuthutha. Ezokuthutha zebanga elide (>300 km), ezokuthutha ngesitimela ziyathandwa, kusetshenziswa ukuzinza kwazo ukunciphisa umthelela wokuxokozela kwebanga elide. Ekuthunyelweni kwamanye amazwe, ukuthunyelwa okukhulu kubalulekile, kuqinisekisa ukuhambisana nemithethonqubo yempahla yamazwe ngamazwe. Kungakhathaliseki indlela esetshenzisiwe, ukuhlolwa kokupakisha kusengaphambili kumele kwenziwe ngaphambi kokuthutha ukuqinisekisa ukusebenza kahle kwesisombululo sokupakisha, kulingisa umthelela we-30 km/h ukuqinisekisa ukulimala kwesakhiwo ezingxenyeni. Ukuhlela umzila kufanele kusebenzise uhlelo lwe-GIS ukuze kugwenywe izindawo ezintathu ezinobungozi obukhulu: amajika aqhubekayo anemithambeka engaphezu kuka-8°, izindawo ezingazinzile ngokwejiyoloji ezinamandla okuzamazama komhlaba omlando ≥6, kanye nezindawo ezinerekhodi lezehlakalo zesimo sezulu esibi kakhulu (njengezivunguvungu kanye neqhwa elinzima) eminyakeni emithathu edlule. Lokhu kunciphisa izingozi zemvelo zangaphandle emthonjeni womzila.
Kubalulekile ukuqaphela ukuthi nakuba i-GB/T 18601-2024 inikeza izidingo ezijwayelekile "zokuthutha nokugcina" ama-granite slabs, ayicacisi izinhlelo zokuhamba ezinemininingwane. Ngakho-ke, ekusebenzeni kwangempela, imininingwane eyengeziwe yobuchwepheshe kufanele yengezwe ngokusekelwe ezingeni lokunemba kwengxenye. Isibonelo, kumapulatifomu e-granite anembile kakhulu e-Class 000, ukushintshashintsha kwezinga lokushisa nomswakama kumele kuqashwe kuyo yonke indawo yokuhamba (ngobubanzi bokulawula obungu-20±2°C kanye nomswakama ongu-50%±5%) ukuvimbela izinguquko zemvelo ekukhululeni ukucindezeleka kwangaphakathi futhi kubangele ukuphambuka kokunemba.
Uhlelo Lokuvikela Olunezingqimba Ezintathu kanye Nemininingwane Yokusebenza
Ngokusekelwe ezimpahleni zomzimba zezingxenye ze-granite, izinyathelo zokuvikela kufanele zifake indlela “yokuhlukaniswa kokulungisa ukubhafa” enezingqimba ezintathu, enamathela ngokuqinile kumazinga okuvikela okuzamazama komhlaba e-ASTM C1528. Ingqimba yokuvikela yangaphakathi igoqwe ngokuphelele nge-foam yama-pearl engu-20 mm ubukhulu, kugxilwe ekuzungezeni amakhona ezingxenye ukuze kuvinjelwe amaphuzu abukhali ekubhobozeni iphakheji yangaphandle. Ingqimba yokuvikela ephakathi igcwele amabhodi e-foam e-EPS anobuningi obungu-≥30 kg/m³, amunca amandla okudlidliza kokuthutha ngokuguquguquka. Igebe phakathi kwe-foam kanye nobuso bengxenye kumele lilawulwe libe ngu-≤5 mm ukuvimbela ukufuduka nokungqubuzana ngesikhathi sokuthutha. Ingqimba yokuvikela yangaphandle ivikelwe ngohlaka oluqinile lokhuni (okungcono iphayini noma i-fir) olunengxenye engaphansi kuka-50 mm × 80 mm. Amabhulakhethi ensimbi nama-bolts aqinisekisa ukuqina okuqinile ukuvimbela ukunyakaza okuhlobene kwezingxenye ngaphakathi kohlaka.
Ngokuphathelene nokusebenza, isimiso "sokuphatha ngokucophelela" kumele silandelwe ngokuqinile. Amathuluzi okulayisha nokukhipha kumele afakwe imicamelo yerabha, inani lezingxenye eziphakanyisiwe ngesikhathi akumele lidlule ezimbili, futhi ukuphakama kokunqwabelanisa kumele kube ngu-≤1.5 m ukuze kugwenywe ingcindezi enkulu engabangela imifantu emincane ezingxenyeni. Izingxenye ezifanelekile ziphathwa ngokuvikelwa kobuso ngaphambi kokuthunyelwa: zifafazwe nge-ejenti yokuvikela ye-silane (ukujula kokungena ≥2 mm) futhi zimbozwe ngefilimu yokuvikela ye-PE ukuvimbela uwoyela, uthuli, kanye nokuguguleka kwamanzi emvula ngesikhathi sokuthuthwa. Ukuvikela Amaphuzu Okulawula Abalulekile
Ukuvikelwa Kwekona: Zonke izindawo ezine-engeli yesokudla kumele zifakwe izivikelo zekona zerabha ezinobukhulu obungu-5mm futhi ziboshwe ngezintambo zekhebula le-nylon.
Amandla Ohlaka: Ohlaka lokhuni kumele ludlule ukuhlolwa kokucindezela okungaguquki okuphindwe izikhathi ezingu-1.2 kunomthwalo olinganisiwe ukuqinisekisa ukuguquka.
Ukulebula Izinga Lokushisa Nomswakama: Ikhadi lesibonakaliso sokushisa nomswakama (eliphakathi kuka-20°C no-60°C, 0% no-100% RH) kufanele linamathiselwe ngaphandle kwephakheji ukuze kuqashwe izinguquko zemvelo ngesikhathi sangempela.
Indlela Yokudlulisa Ingozi kanye Nokuqapha Inqubo Egcwele
Ukuze kuxazululwe izingozi ezingalindelekile, kudingeka uhlelo lokuvimbela nokulawula ingozi oluhlanganisa “umshwalense + ukuqapha”. Umshwalense wezimpahla ophelele kufanele ukhethwe ngenani lokumboza elingaphansi kuka-110% wenani langempela lempahla. Ukumbozwa okuyinhloko kuhlanganisa: umonakalo ongokwenyama obangelwa ukushayisana noma ukugumbuqelwa kwemoto yokuthutha; umonakalo wamanzi obangelwa yimvula enkulu noma izikhukhula; izingozi ezifana nomlilo nokuqhuma ngesikhathi sokuthutha; kanye nokuwa ngengozi ngesikhathi sokulayisha nokukhulula impahla. Ukuze uthole izingxenye ezinembile zenani eliphezulu (ezinenani elingaphezu kuka-500,000 yuan ngesethi ngayinye), sincoma ukwengeza izinsizakalo zokuqapha ezokuthutha ze-SGS. Le nsizakalo isebenzisa ukubeka i-GPS ngesikhathi sangempela (ukunemba ≤ 10 m) kanye nezinzwa zokushisa nomswakama (isikhawu sokuhlola idatha imizuzu engu-15) ukudala ileja kagesi. Izimo ezingavamile ziqala ngokuzenzakalela izexwayiso, zivumela ukulandeleka okubonakalayo kuyo yonke inqubo yokuthutha.
Kufanele kusungulwe uhlelo lokuhlola nokuphendula olunezigaba ezingeni lokuphatha: Ngaphambi kokuthutha, umnyango wokuhlola ikhwalithi uzoqinisekisa ubuqotho bokupakisha bese usayina "Inothi Lokukhululwa Kwezokuthutha." Ngesikhathi sokuthutha, abasebenzi abaphelekezelayo bazokwenza ukuhlolwa okubonakalayo njalo emahoreni amabili bese beqopha ukuhlolwa. Lapho befika, umamukeli kumele akhiphe ngokushesha futhi ahlole izimpahla. Noma yimuphi umonakalo ofana nemifantu noma amakhona aqhekeziwe kumele wenqatshwe, kususwe umqondo wokuthi "sebenzisa kuqala, ulungise kamuva". Ngohlelo lokuvimbela nokulawula olunezinhlangothi ezintathu oluhlanganisa "ukuvikelwa kobuchwepheshe + ukudluliselwa komshuwalense + ukuphendula kokuphatha," izinga lomonakalo wempahla yokuthutha lingagcinwa ngaphansi kuka-0.3%, eliphansi kakhulu kunesilinganiso semboni esingu-1.2%. Kubaluleke kakhulu ukugcizelela ukuthi isimiso esiyinhloko "sokuvimbela ngokuqinile ukushayisana" kumele silandelwe kuyo yonke inqubo yokuthutha nokulayisha nokulayisha. Kokubili amabhlogo aqinile kanye nezingxenye eziqediwe kumele zibekwe ngendlela ehlelekile ngokwesigaba kanye nencazelo, ukuphakama kwenqwaba kungabi ngaphezu kwezingqimba ezintathu. Izingcezu zokhuni kufanele zisetshenziswe phakathi kwezingqimba ukuvimbela ukungcola ekungqubuzaneni. Lesi sidingo sigcwalisa izimiso eziyisisekelo "zokuthutha nokugcina" ku-GB/T 18601-2024, futhi ndawonye zakha isisekelo sokuqinisekiswa kwekhwalithi ekuthuthweni kwezingxenye ze-granite.
6. Isifinyezo Sokubaluleka Kwenqubo Yokwamukela
Ukulethwa nokwamukelwa kwezingxenye ze-granite kuyisinyathelo esibalulekile ekuqinisekiseni ikhwalithi yephrojekthi. Njengomugqa wokuqala wokuzivikela ekulawulweni kwekhwalithi yephrojekthi yokwakha, ukuhlolwa kwayo okunezinhlangothi eziningi kanye nokulawulwa kwenqubo egcwele kuthinta ngqo ukuphepha kwephrojekthi, ukusebenza kahle kwezomnotho, kanye nokufinyelela emakethe. Ngakho-ke, uhlelo lokuqinisekisa ikhwalithi oluhlelekile kumele lusungulwe kusukela ezicini ezintathu zobuchwepheshe, ukuhambisana, kanye nezomnotho.
Izinga Lobuchwepheshe: Ukuqinisekiswa Okubili Kokunemba Nokubukeka
Ingqikithi yezinga lobuchwepheshe itholakala ekuqinisekiseni ukuthi izingxenye ziyahlangabezana nezidingo zokunemba komklamo ngokulawula okuhlelekile kokuvumelana kokubukeka kanye nokuhlolwa kwenkomba yokusebenza. Ukulawulwa kokubukeka kumele kusetshenziswe kuyo yonke inqubo, kusukela ezintweni ezingaqinile kuya kumkhiqizo oqediwe. Isibonelo, indlela yokulawula umehluko wombala "yokukhetha okubili kwezinto ezingaqinile, ukukhetha okukodwa kwezinto zepuleti, kanye nokukhethwa okune kokuhlelwa kwepuleti kanye nezinombolo" iyasetshenziswa, kuhlanganiswe ne-workshop yokubeka engenakukhanya ukuze kufezwe ushintsho lwemvelo phakathi kombala nephethini, ngaleyo ndlela kugwenywe ukubambezeleka kokwakhiwa okubangelwa umehluko wombala. (Isibonelo, iphrojekthi eyodwa yalibaziseka cishe amasonto amabili ngenxa yokulawulwa okunganele kokungafani kombala.) Ukuhlolwa kokusebenza kugxile ezinkombeni zomzimba kanye nokunemba komshini. Isibonelo, imishini yokugaya nokupholisha eqhubekayo ye-BRETON isetshenziselwa ukulawula ukuphambuka kokuthamba ku-<0.2mm, kuyilapho imishini yokusika ibhuloho le-infrared electronic iqinisekisa ukuphambuka kobude nobubanzi ku-<0.5mm. Ubunjiniyela bokunemba budinga ngisho nokubekezelela ukuthamba okuqinile okungu-≤0.02mm/m, okudinga ukuqinisekiswa okuningiliziwe kusetshenziswa amathuluzi akhethekile njengemitha yokucwebezela kanye nama-caliper e-vernier.
Ukuthobela imithetho: Imingcele Yokufinyelela Emakethe Yesitifiketi Esijwayelekile
Ukuthobela imithetho kubalulekile ukuze umkhiqizo ungene ezimakethe zasekhaya nezamazwe ngamazwe, kudinga ukuhambisana ngasikhathi sinye nezindinganiso eziphoqelekile zasekhaya kanye nezinhlelo zokuqinisekisa zamazwe ngamazwe. Ezweni, ukuhambisana nezidingo ze-GB/T 18601-2024 zamandla okucindezela kanye namandla okuguquguquka kubalulekile. Isibonelo, ezakhiweni eziphakeme noma ezindaweni ezibandayo, ukuhlolwa okwengeziwe kokumelana neqhwa kanye namandla esibopho sesimende kuyadingeka. Emakethe yamazwe ngamazwe, isitifiketi se-CE siyimfuneko ebalulekile yokuthumela kwamanye amazwe e-EU futhi sidinga ukuphumelela ukuhlolwa kwe-EN 1469. Uhlelo lwekhwalithi lwamazwe ngamazwe lwe-ISO 9001, ngokusebenzisa "uhlelo lwayo lokuzihlola kathathu" (ukuzihlola, ukuhlolwa okuhambisanayo, kanye nokuhlolwa okukhethekile) kanye nokulawula izinqubo, kuqinisekisa ukuzibophezela okugcwele kwekhwalithi kusukela ekuthengweni kwezinto zokusetshenziswa kuya ekuthunyelweni komkhiqizo oqediwe. Isibonelo, i-Jiaxiang Xulei Stone ifinyelele izinga lokufaneleka komkhiqizo elingu-99.8% elihamba phambili embonini kanye nezinga lokwaneliseka kwamakhasimende elingu-98.6% ngalolu hlelo.
Isici Sezomnotho: Ukulinganisela Ukulawulwa Kwezindleko Nezinzuzo Zesikhathi Eside
Inani lezomnotho lenqubo yokwamukela lisezinzuzweni zayo ezimbili zokunciphisa ubungozi besikhathi esifushane kanye nokwenza ngcono izindleko zesikhathi eside. Idatha ikhombisa ukuthi izindleko zokulungisa kabusha ngenxa yokwamukelwa okungagculisi zingabalelwa ku-15% wezindleko zephrojekthi iyonke, kuyilapho izindleko zokulungisa ezilandelayo ngenxa yezinkinga ezifana nokuqhekeka okungabonakali kanye nokushintsha kombala zingaba phezulu nakakhulu. Ngakolunye uhlangothi, ukwamukelwa okuqinile kunganciphisa izindleko zokulungisa ezilandelayo ngo-30% futhi kugweme ukubambezeleka kwephrojekthi okubangelwa ukukhubazeka kwezinto ezibonakalayo. (Isibonelo, komunye umsebenzi, ukuqhekeka okubangelwa ukwamukelwa ngokunganaki kwaholela ekutheni izindleko zokulungisa zidlule isabelomali sokuqala ngama-yuan ayizigidi ezimbili.) Inkampani yezinto ezenziwe ngamatshe ithole izinga lokwamukelwa kwephrojekthi elingu-100% "ngenqubo yokuhlola ikhwalithi yezinga eliyisithupha," okwaholela ezingeni lokuthengwa kabusha kwamakhasimende elingu-92.3%, okubonisa umthelela oqondile wokulawulwa kwekhwalithi ekuncintisaneni kwemakethe.
Isimiso Esiyinhloko: Inqubo yokwamukela kumele isebenzise ifilosofi ye-ISO 9001 "yokuthuthukisa okuqhubekayo". Kunconywa indlela "yokwamukela-impendulo-yokuthuthukisa" evaliwe. Idatha ebalulekile efana nokulawula umehluko wombala kanye nokuphambuka kokuthamba kufanele ibuyekezwe njalo ngekota ukuze kuthuthukiswe amazinga okukhetha kanye namathuluzi okuhlola. Ukuhlaziywa kwembangela yembangela kufanele kwenziwe emacaleni okuvuselela, futhi "Ukucaciswa Kokulawulwa Komkhiqizo Okungahambisani" kufanele kubuyekezwe. Isibonelo, ngokubuyekezwa kwedatha kwekota, inkampani eyodwa yehlise izinga lokwamukelwa kwenqubo yokugaya nokupholisha kusuka ku-3.2% kuya ku-0.8%, okusindisa ama-yuan angaphezu kwezigidi ezi-5 ezindlekweni zokulungisa zaminyaka yonke.
Ngokusebenzisana kobuchwepheshe, ukuhambisana nomthetho, kanye nezomnotho okunezinhlangothi ezintathu, ukwamukelwa kokulethwa kwezingxenye ze-granite akuyona nje indawo yokuhlola ukulawula ikhwalithi kodwa futhi kuyisinyathelo esibalulekile ekukhuthazeni ukwenziwa kwezindinganiso zemboni kanye nokuthuthukisa ukuncintisana kwezinkampani. Kuphela ngokuhlanganisa inqubo yokwamukela ohlelweni lokuphathwa kwekhwalithi lochungechunge lonke lwemboni lapho ukuhlanganiswa kwekhwalithi yephrojekthi, ukufinyelela emakethe, kanye nezinzuzo zezomnotho kungafinyelelwa khona.
Isikhathi sokuthunyelwe: Septhemba 15-2025