Tsamfayyakin kantinai

Kunshi gaba testing ake yana bai daidai ba ake samu mai tsarin kwayoyin a cikin wani sabon kwayoyi, a ke samun inqarar daidai da hanyar wannan, daya, da hanyar aiki. Kunshen shirya ne a cikin rubutuwa daga cikin rubutuwa ake samun masu wannan da wannan a cikin kunshi gaba.

Saboda wannan, testing material ake samun gabatar, resistance to abrasion, da resistance to tear dai dai fabric ko material ake samun wannan a cikin construction of the bag. Ake samun wannan ake samun gabatar heavy loads da rough handling.

Saboda wannan, stitching and seam testing ake samun gabatar da integrity of the seams and stitching, a ke samun wannan ake samun stress da prevent tears ko fraying.

Saboda wannan, hardware testing ake samun durability da functionality of components mai zippers, buckles, handles, da straps ake samun wannan ake samun repeated use without failure.

Daga kewaye, tambaya jihar daidai ya ke amfani da tambaya load, tambaya tsuntsuwa daidai, a cikin yadda ake tambaya wata shirya gudanarwa ake amfani daidai daga cikin shirye real-world, a ce customer suna misali da hanyar tambaya na kaiwatsi.