Akwai nau'ikan iri da yawa anti-yanke safar hannua kasuwa a halin yanzu, shin ingancin safofin hannu na anti-yanke yana da kyau, wanda ba shi da sauƙin lalacewa, yadda za a zaɓa, don guje wa zaɓi mara kyau?
Wasusafofin hannu masu jurewaA kasuwa ana buga kalmar "CE" a baya, "CE" shine ma'anar wani nau'i na takaddun shaida?
Alamar "CE" ita ce takardar shaidar tsaro wacce ake ɗaukarta azaman bizar fasfo ga masana'antun don buɗewa da siyarwa ga kasuwannin Turai.CE tana nufin CONFORMITE EUROPEENNE.Asalin CE shine ma'anar ƙa'idar Turai, don haka ban da bin ƙa'idar en, waɗanne ƙayyadaddun bayanai dole ne a bi?
Safofin hannu na kariya daga kayan aikin injin suna da mahimmanci daidai da daidaitaccen EN 388, sabon sigar shine lambar sigar 2016, da ma'aunin ANSI/ISEA 105 na Amurka, sabon sigar kuma shine 2016.
Maganar matakin yanke juriya ya bambanta a cikin ƙayyadaddun bayanai guda biyu.
Yanke-resistant safar hannu bokan bisa ga en misali za su sami hotonbabbar garkuwada kalmomi"EN 388"akan shi. Lambobi huɗu ko shida na bayanai da haruffa ƙasa da tsarin garkuwa. Idan lambobi 6 ne na bayanai da haruffa Turanci, yana nuna cewa an yi amfani da sabon ƙayyadaddun EN 388: 2016, idan lambobi 4 ne, yana nuna cewa. ana amfani da ƙayyadaddun tsohuwar 2003.
Ma'anar lambobi huɗu na farko iri ɗaya ne, bi da bi, "juriya sawa", "yanke juriya", "rebound resilience", "juriya mai huda", mafi girman bayanai, mafi kyawun halaye.
Harafin Ingilishi na biyar kuma yana nuna "yanke juriya", amma ma'aunin gwajin ba daidai yake da ma'aunin gwaji na bayanan na biyu ba, kuma hanyar nuna matakin juriya ba iri ɗaya ba ne, wanda za a tattauna dalla-dalla a cikin labarin. labarin mai zuwa.
Harafin Turanci na shida yana nuna "tasirin juriya", wanda kuma aka nuna a cikin haruffan Ingilishi.Duk da haka, kawai lokacin da aka gudanar da gwajin juriya na tasiri za a sami bayanai na lambobi shida, kuma idan ba haka ba, a koyaushe akwai bayanai mai lamba biyar.
Ko da yake an yi amfani da ma'auni na 2016 en fiye da shekaru hudu, har yanzu akwai yawancin tsofaffin safofin hannu a kasuwa.Hannun safofin hannu na rigakafin da aka tabbatar ta sabon da tsoffin ƙayyadaddun masu amfani duk sune daidaitattun safofin hannu, amma an fi ba da shawarar a zaɓi safofin hannu na hana yanke tare da bayanan lambobi 6 da haruffa Turanci don nuna halayen safofin hannu.
Lokacin aikawa: Agusta-16-2023