- Duban simintin gyare-gyare.QCungiyar QC za ta bincika simintin abu da abu daga bayyanar, kaurin bango, yawa, girma da rahoton kayan asali na asali bisa ga ƙa'idodin ƙasashen duniya don guje wa waɗanda ba su cancanta ba.
-Machining checking.A wannan lokacin, ƙungiyar QC za ta bincika daidaiton mashin ɗin, fuska da fuska girma, hakowa flange don nemo matsalolin da za a iya samu da wuri.
-Tallafin taro.Bayan taro, QC zai yi gwajin gaba ɗaya zuwa bawul.Duban gani ya haɗa da tsabtar ɗakin ciki, haske da tsaftataccen bayyanar, da bayyananniyar alama a jiki.Duban girma ya ƙunshi girman fuska da fuska, mahimmin girman ƙarshen haɗin gwiwa.Gwajin matsin lamba ya haɗa da gwajin hydrostatic na hatimi da gwajin jiki da iska zuwa hatimin.
--Dimension Checking: QC zai gwada hakowa flange tsantsa kamar yadda ANSI B 16.5 ko sauran daidaitattun buƙatun.Girman fuska da fuska yana da ƙarfi kamar yadda ANSI B 16.10 ko wani ma'aunin da ake buƙata.
Tsayin bawuloli da girman dabaran hannu kamar yadda zane-zanen fasaha ya yarda da kwangilar.
- Gwajin Ruwa da Gwajin iska.QC za ta gwada yatsan hatimin, kujerar baya da Shell kamar yadda API598 ko EN1226 ko wani ma'aunin da aka amince da kwangilar.Tsarin daidaitaccen tsari ne kuma ana ba da rahoton sakamakon hutu.
-Painting & Shirya.Za a duba launi na zanen da tasirin fesa.QC zai tabbatar da tattarawa ta kowace buƙata ta kwangila ce.Ana sanya bawul mai tsabta cikin tsari a cikin akwatin katako mai ƙarfi tare da alamar jigilar kaya ta hanyar cika isassun abu mai laushi don guje wa karo.
-Rahoto.Bayan Gwaji, zaku sami cikakken rahoto daga ɓangarorin simintin duba samfuran da aka gama kafin jigilar kaya.Gwajin Hydraulic da cikakkun bayanan gwajin iska tare da hotuna da bidiyo za su nuna wa abokan ciniki don tabbatarwa kafin jigilar kaya.
Shekaru na gogewar fitar da bawul da ci gaba da haɓakawa, Tsarin Kula da Ingancin DEYE zai ci gaba da aiki tuƙuru kuma ya zama cikakke.
