Ubugenzuzi nigice kitagerwaho mubucuruzi bwa buri munsi, ariko ni ubuhe buryo bwo kugenzura umwuga nuburyo? TTS yakusanyije ibyegeranyo bijyanye na FWW igenzura ryumwuga kuriwe, kugirango igenzura ryibicuruzwa rirusheho kugenda neza!
Kugenzura ibicuruzwa ni iki (QC)
Abakozi bakora imirimo yo kugenzura bavugwa hamwe nka QC (amagambo ahinnye yubuziranenge).
Ibikorwa byubugenzuzi byakozwe na QC byitwa ubugenzuzi kandi bigabanijwe hakurikijwe QC ishinzwe: hari ubwoko 3, ubugenzuzi bwambere bwambere, ubugenzuzi bwishyaka rya kabiri nubugenzuzi bwagatatu: igice cya mbere ni QC yateguwe nuwabikoze; igice cya gatatu Igice cya kabiri ni QC yoherejwe na sosiyete y'abakiriya;
Ubugenzuzi nundi muntu wahawe ikigo gishinzwe ubugenzuzi bwo hanze kubakiriya ba kabiri. FWW itanga serivisi zindi zishinzwe kugenzura
Serivisi ishinzwe ubugenzuzi itangwa na FWW igabanyijemo: ubugenzuzi bwa nyuma FQC no kugenzura ibicuruzwa biva hagati Kumurongo QC ukurikije icyiciro cyo kurangiza ibicuruzwa. Ibyiciro bisigaye ni mubikorwa-byo kugenzura, nibikorwa byo kugenzura hakiri kare ubuziranenge bwibicuruzwa.
Icyitegererezo Ingano kandi Yemerewe Urwego (AQL)
Inzira yizewe yo kugenzura ibicuruzwa ni ukugenzura 100% byibicuruzwa byose, ariko ibi bisaba igihe kinini cya QC, cyane cyane mubice binini.
Nigute dushobora kubona urwego rwiza rwicyitegererezo kugirango duhuze ingaruka nziza yibicuruzwa nigiciro cya QC. Iyi ntera ni “Ingano y'icyitegererezo”. Hamwe nogutondekanya umubare wintangarugero, ikibazo gikurikira QC igomba guhura nacyo ni ugushaka inenge mugikorwa cyo kugenzura icyitegererezo, inenge zingahe, inenge zingahe zemewe muri iki cyiciro, inenge zingahe, ibyo byoherezwa bikenewe? kwangwa? Uru nirwo rwego rwemewe (AQL: Byemewe Urwego Rwiza) Urwego rutunganye (Critical, Major, Minor)
Inenge zabonetse mugihe cyo kugenzura zizashyirwa mubyiciro 3 ukurikije uburemere bwazo:
Ingero zisobanura amanota Inenge zikomeye (Cr.) Inenge zica zishobora guteza ingaruka mbi kumubiri wumuntu cyangwa kurenga ku mategeko n'amabwiriza, nk'impande zikarishye, inguni ikaze, kumeneka kw'amashanyarazi, n'ibindi (mubisanzwe, ibibazo bya barcode bizasobanurwa nka Cr.) ; Ibicuruzwa byemewe, nta nenge nini (Ma.) Zingenzi nka CE Mark, imirimo imwe nimwe yingenzi cyangwa inenge igaragara kubicuruzwa nkibikombe byokwirinda amashyuza, gucapa ibirango bidakwiye, nibindi. kubicuruzwa nkibicuruzwa Gucisha bugufi hejuru, gucapa nabi, nibindi.
Mubihe bisanzwe, QC inararibonye irashobora kumenya gutondekanya inenge zabonetse mugihe cyo kugenzura ubwazo ukurikije amahame yavuzwe haruguru. Ariko, kugirango tumenye neza ko QC zose zirimo zidasobanutse neza muburyo bwo gutondekanya inenge, abakiriya bamwe bazakora urutonde rwibintu bitagira ingano (Urutonde rwa DCL rufite inenge), batondeke inenge zose zijyanye nibicuruzwa kurutonde rwibisobanuro, kandi berekane urwego rw'inenge buri nenge igomba gucirwa urubanza. .
Gukoresha imbonerahamwe yicyitegererezo
Nyuma yo kumenyekanisha ibitekerezo byubunini bwikitegererezo, AQL nurwego rwinenge, porogaramu nyayo isaba QC kugenzura gahunda y'icyitegererezo. Ifishi 2 zose hamwe zikoreshwa hamwe, iyambere ikemura ikibazo cyamafaranga yo gushushanya, naho iyakabiri ikemura ikibazo cyinenge zishobora kwangwa.
Intambwe ya 1: Reba ifishi yambere, shakisha intera yintera yumubare wuzuye wibicuruzwa mu nkingi ya "Sampling lot", hanyuma ugenzure utambitse inkingi yambukiranya "Ubugenzuzi Bwihariye" na "Ubugenzuzi Rusange" kugirango umenye Umubare w'icyitegererezo; 2. "Igenzura rusange" rikoreshwa mugupima ubugenzuzi bugaragara. Hariho ubugenzuzi bwinshi muri rusange, bugabanijwe mu nzego eshatu, Urwego-I, II, na III. Umubare munini, umubare munini w'icyitegererezo; 3. “Igenzura risanzwe” rikoreshwa muguhitamo imikorere no kugenzura ingano. Umubare rusange wubugenzuzi ni muto, ugabanijwe mu byiciro 4, S-1, S-2, S-3, S-4. Umubare munini, nini nini yo gutoranya.
Umubare usanzwe wintangarugero kuri FWW ni Urwego-II, S-2. Niba umubare wibicuruzwa byose muri iri genzura ari 5000pc (intera 3201-10000), ukurikije igipimo cyambere cyo gutoranya cya FWW, kode y'icyitegererezo cyo kugenzura rusange (kugaragara) ni L; icyitegererezo kode yo kugenzura idasanzwe (imikorere) ni D.
Intambwe ya kabiri ni ukugenzura imbonerahamwe ya kabiri, aho L ihuye na sample ya 200pc; D ihuye na sample ya 8pc.
Intambwe ya gatatu 1.Imbonerahamwe ya kabiri, hari inkingi ebyiri za Ac Re munsi yagaciro ka buri rwego rwo kwihanganira. Iyo umubare rusange w'inenge ≤Ac agaciro, ibicuruzwa birashobora kwemerwa; iyo umubare rusange wutunenge ≥Re agaciro, ibicuruzwa byanze. Bitewe nubusabane bwumvikana busa, Re yose ni 1 kurenza Ac. 0 ikoreshwa nkurwego rwihariye rwo kwemerwa, rutagaragara muri iyi mbonerahamwe. Bisobanura ko inenge idashobora kubaho. Iyo habaye inenge 1, ibicuruzwa bizangwa; 2. Ubusanzwe AQL ya FWW ni Cr. 0; Ma. 2.5; Mi. 4.0, niba ukurikije urwego rwemewe: L (200pc) ihuye na Ma. Ac Re ya 10 11, ni ukuvuga, iyo umubare rusange winenge zikomeye ziri munsi cyangwa zingana na 10, ibicuruzwa birashobora kwemerwa; iyo umubare wuzuye winenge ari ≥ 11, ibicuruzwa byanze. Muri ubwo buryo, Ac Re ya Mi. ni 14 15.D (8pc) ihuye na Ma. ni “↑”, igereranya urwego rwo kwemererwa hifashishijwe ibyavuzwe haruguru, ni ukuvuga 0 1; bihuye na Mi. ni “↓”, byerekana ibyerekeranye nurwego rwemewe hepfo. Urwego rwo kwemererwa, ni ukuvuga, 1 2Cr. 0, bivuze ko inenge zica zitemewe kuboneka
Reba Urutonde
Kugenzura urutonde (Kugenzura Urutonde) bikunze gukoreshwa mubikorwa byo kugenzura QC. Ingingo zose zigomba kugenzurwa kubicuruzwa byanditswe kurutonde kugirango birinde ibitagenda neza mugikorwa cyo kugenzura QC. Kubakiriya bafatanyabikorwa b'igihe kirekire, FWW izategura urutonde mbere. Kugenzura urutonde rusanzwe rukoreshwa hamwe nurutonde rwibisobanuro (Urutonde rwa DCL rufite inenge).
Inzira y'ibanze yo kugenzura QC
Igenzura
INTAMBWE 1FWW izemeza ibisabwa byihariye byubugenzuzi hamwe nabakiriya mugihe usaba ubugenzuzi, kandi werekane ingano yicyitegererezo na AQL. no kohereza amakuru kuri QC bireba
INTAMBWE 2QC izahamagara uruganda byibura umunsi 1 mbere yumunsi wo kugenzura kugirango yemeze niba ibicuruzwa byarangiye nkuko bisabwa
INTAMBWE 3 Ku munsi wo kugenzura, QC izabanza gusoma FWW Inyangamugayo ku ruganda
INTAMBWE 4 Ibikurikira, QC ibanza kwemeza ko ibicuruzwa byarangiye muri rusange (niba ibicuruzwa byuzuye 100%; ibipfunyika byuzuye 80%)
INTAMBWE 5 Shushanya agasanduku ukurikije umubare wumubare wuzuye
INTAMBWE 6 Reba agasanduku ko hanze, amakuru yo hagati, amakuru y'ibicuruzwa
INTAMBWE 7 Gutoranya igenzura ryibicuruzwa ukurikije urwego-II, imikorere yibicuruzwa nubunini ukurikije S-2 urwego rwicyitegererezo
INTAMBWE 8 Vuga muri make kandi ubare niba umubare wuzuye w'inenge urenze igipimo, hanyuma wemeze n'uruganda
INTAMBWE 9 Nyuma yubugenzuzi, tegura raporo yubugenzuzi bwa FWW hanyuma wohereze raporo kubagenzuzi
INTAMBWE 10 Nyuma ya raporo abakozi basuzumye raporo, ohereza imeri y'abakiriya
Igihe cyo kohereza: Nyakanga-07-2022