Kuyang'anira Ubwino Wazinthu - Kuyesa Mwachisawawa ndi Malire Abwino Ovomerezeka (AQL)

Kodi AQL ndi chiyani?

AQL imayimira Acceptable Quality Limit, ndipo ndi njira yowerengera yomwe imagwiritsidwa ntchito poyang'anira khalidwe kuti mudziwe kukula kwachitsanzo ndi njira zovomerezera zowunikira khalidwe lazinthu.

Ubwino wa AQL ndi chiyani?

AQL imathandiza ogula ndi ogulitsa kuti agwirizane pamlingo wabwino womwe ndi wovomerezeka kwa onse awiri, komanso kuchepetsa chiopsezo cholandira kapena kutumiza zinthu zolakwika.Zimapereka mgwirizano pakati pa chitsimikizo cha khalidwe ndi mtengo wogwira ntchito.

Kodi malire a AQL ndi otani?

AQL imaganiza kuti mtundu wa batch ndi wofanana ndipo umatsatira kugawa kwanthawi zonse chifukwa cha kupanga kwakukulu.Komabe, izi sizingakhale zoona nthawi zina, monga ngati batch ili ndi mitundu yosiyanasiyana kapena zotuluka.Chonde funsani kampani yanu yoyendera kuti muwone ngati njira ya AQL ndiyoyenera malonda anu.

AQL imangopereka chitsimikizo chokwanira chotengera chitsanzo chosankhidwa mwachisawawa kuchokera pagululo, ndipo nthawi zonse pamakhala mwayi wina wopanga chisankho cholakwika potengera chitsanzo.SOP (njira yoyendetsera ntchito) ya kampani yoyendera kuti isankhe zitsanzo pamakatoni ndi gawo lofunikira kuti muwonetsetse kuti mwachisawawa.

Kodi zigawo zikuluzikulu za AQL ndi ziti?

Kukula kwa maere: Ichi ndi chiwerengero chonse cha mayunitsi pagulu lazinthu zomwe zimayenera kuwunikiridwa.Izi nthawi zambiri zimakhala kuchuluka kwa Purchase Order yanu.

Mulingo woyendera: Uwu ndi mulingo wa kuwunika bwino, womwe umakhudza kukula kwachitsanzo.Pali magawo osiyanasiyana owunikira, monga wamba, apadera, kapena ochepetsedwa, kutengera mtundu ndi kufunikira kwa chinthucho.Kuwunika kwapamwamba kumatanthauza kukula kwachitsanzo chokulirapo komanso kuyang'anitsitsa movutikira.

Mtengo wa AQL: Ichi ndiye chiwerengero chachikulu cha mayunitsi olakwika omwe amaonedwa kuti ndi ovomerezeka kuti gulu lipitilize kuunika.Pali mitundu yosiyanasiyana ya AQL, monga 0.65, 1.5, 2.5, 4.0, etc., malingana ndi kuopsa ndi kugawidwa kwa zolakwikazo.Kutsika kwa AQL kumatanthawuza kutsika kwachilema komanso kuyang'anitsitsa kwambiri.Mwachitsanzo, zolakwika zazikulu nthawi zambiri zimapatsidwa mtengo wotsika wa AQL kuposa zolakwika zazing'ono.

Kodi timatanthauzira bwanji zolakwika mu ECQA?

Timatanthauzira zolakwika m'magulu atatu:

Cholakwika chachikulu: cholakwika chomwe chimalephera kukwaniritsa zofunikira zowongolera ndikukhudza chitetezo cha ogula / ogwiritsa ntchito kumapeto.Mwachitsanzo:

Mphepete yakuthwa yomwe ingapweteke dzanja imapezeka pamankhwala.

tizilombo, madontho a magazi, mawanga a nkhungu

singano zosweka pa nsalu

zida zamagetsi zimalephera kuyesa mphamvu yamagetsi (yosavuta kugwidwa ndi magetsi)

Chilema chachikulu: cholakwika chomwe chimapangitsa kuti chinthucho chilephereke komanso kusokoneza kagwiritsidwe ntchito ndi kagulitsidwe ka chinthu.Mwachitsanzo:

gulu la mankhwala likulephera, zomwe zimapangitsa kuti msonkhanowo ukhale wosakhazikika komanso wosagwiritsidwa ntchito.

madontho a mafuta

mawanga akuda

kugwiritsa ntchito si kophweka

mankhwala pamwamba si abwino

kapangidwe kake ndi kolakwika

Chilema chaching'ono: cholakwika chomwe sichingakwaniritse zomwe wogula amayembekeza, koma sichimakhudza kagwiritsidwe ntchito ndi kugulitsa kwa chinthu.Mwachitsanzo:

madontho ochepa amafuta

ting'onoting'ono dothi mawanga

ulusi mapeto

zokala

zokhala zazing'ono

*Zindikirani: malingaliro amsika amtundu ndi chimodzi mwazinthu zomwe zimatsimikizira kuopsa kwa chilema.

Kodi mumasankha bwanji mulingo woyendera ndi mtengo wa AQL?

Wogula ndi wogulitsa ayenera kugwirizana nthawi zonse pa mlingo woyendera ndi mtengo wa AQL asanaunike ndikuwadziwitsa momveka bwino kwa woyang'anira.

Kachitidwe kofala kwa katundu wa ogula ndikugwiritsa ntchito General Inspection Level II pofufuza zowona komanso kuyesa kosavuta kwa magwiridwe antchito, Special Inspection Level I poyezera komanso kuyesa magwiridwe antchito.

Pakuwunika kwazinthu zonse za ogula, mtengo wa AQL nthawi zambiri umayikidwa pa 2.5 pazovuta zazikulu ndi 4.0 pazovuta zazing'ono, komanso kulekerera ziro pachilema chachikulu.

Kodi ndimawerenga bwanji magome oyendera ndi mtengo wa AQL?

Khwerero 1: Dziwani kukula kwake / kukula kwa batch

Khwerero 2: Kutengera kukula kwa maere / kukula kwa batch ndi Mulingo Woyendera, pezani Code Letter of Sample Size

Gawo 3: Dziwani Kukula Kwachitsanzo kutengera Code Letter

Khwerero 4: Pezani Ac (Yovomerezeka kuchuluka kwagawo) kutengera AQL Value