European Standard for Protective Gloves, EN 388, idasinthidwa pa Novembara 4, 2016 ndipo tsopano ili mkati movomerezedwa ndi dziko lililonse membala.Opanga ma gulovu omwe akugulitsa ku Europe ali ndi zaka ziwiri kuti atsatire mulingo watsopano wa EN 388 2016.Mosasamala kanthu za nthawi yosinthidwayi, opanga ambiri otsogola ayamba kugwiritsa ntchito zilembo zosinthidwa za EN 388 pamagulovu.
Pakadali pano, pamagulovu ambiri osamva omwe amagulitsidwa ku North America, mupeza chizindikiro cha EN 388.EN 388, yofanana ndi ANSI/ISEA 105, ndiye muyeso waku Europe womwe umagwiritsidwa ntchito powunika zoopsa zamakina pachitetezo chamanja.Magolovesi okhala ndi muyezo wa EN 388 amayesedwa ndi gulu lachitatu, ndipo adavotera kuti abrasion, kudula, kung'ambika, ndi kukana kubowola.Kuchepetsa kukana kumavotera 1-5, pomwe zina zonse zolimbitsa thupi zimavotera 1-4.Mpaka pano, muyezo wa EN 388 umagwiritsa ntchito "Coup Test" yokha kuyesa kukana kukana.Muyezo watsopano wa EN 388 2016 umagwiritsa ntchito "Coup Test" ndi "TDM-100 Test" kuyeza kukana kudulidwa kuti mupeze chigoli cholondola.Zomwe zikuphatikizidwa muzomwe zasinthidwa ndi kuyesa kwatsopano kwa Impact Protection.
Njira Ziwiri Zoyesera Zoteteza Chitetezo
Monga tafotokozera pamwambapa, kusintha kwakukulu kwa muyezo wa EN 388 2016 ndikuphatikizidwa kwa njira yoyesera ya ISO 13997.ISO 13997, yomwe imadziwikanso kuti "TDM-100 Test", ikufanana ndi njira yoyesera ya ASTM F2992-15 yomwe imagwiritsidwa ntchito muyeso wa ANSI 105.Miyezo yonseyi igwiritsa ntchito makina a TDM okhala ndi tsamba lotsetsereka ndi zolemera.Pambuyo pa zaka zambiri ndi njira zosiyanasiyana zoyesera zidapezeka kuti tsamba lomwe limagwiritsidwa ntchito mu "Coup Test" limatha kuzimiririka mwachangu poyesa ulusi wokhala ndi magalasi ambiri ndi ulusi wachitsulo.Izi zidapangitsa kuti adulidwe osadalirika, kotero kufunika kophatikiza "TDM-100 Test" ku mulingo watsopano wa EN 388 2016 kudathandizidwa mwamphamvu.
Kumvetsetsa Njira Yoyesera ya ISO 13997 (TDM-100 Test)
Kuti tisiyanitse zigoli ziwiri zodulidwa zomwe zidzapangidwe pansi pa mulingo watsopano wa EN 388 2016, mphambu yodulidwa yomwe ipezeka pogwiritsa ntchito njira yoyesera ya ISO 13997 ikhala ndi chilembo chomwe chidzawonjezedwe kumapeto kwa manambala anayi oyamba.Kalata yoperekedwa idzadalira zotsatira za mayeso, zomwe zidzaperekedwa mu New tons.Gome lakumanzere likuwonetsa sikelo yatsopano ya alpha yomwe imagwiritsidwa ntchito powerengera zotsatira kuchokera mu njira yoyesera ya ISO 13997.
Kusintha kwa Newton kupita ku Gram
PowerMan yakhala ikuyesera magolovesi ake onse odulidwa osamva ndi makina a TDM-100 kuyambira 2014, omwe (ndipo akhala) akutsatira njira yatsopano yoyesera, zomwe zimatithandiza kusinthira mosavuta kukhala mulingo watsopano wa EN 388 2016.Gome lakumanzere likuwonetsa momwe mulingo watsopano wa EN 388 2016 tsopano ukugwirizana ndi muyezo wa ANSI/ISEA 105 wa kukana posintha matani atsopano kukhala magalamu.
Kuyesa Kwatsopano Kwachitetezo Chatsopano
Muyezo wosinthidwa wa EN 388 2016 udzaphatikizanso kuyesa kwachitetezo.Mayesowa amapangidwira magolovesi opangidwa kuti aziteteza ku zovuta.Magolovesi omwe sapereka chitetezo champhamvu sangayesedwe.Pachifukwa ichi, pali mavoti atatu omwe angaperekedwe, kutengera mayesowa.
Nthawi yotumiza: Nov-04-2016