Ipleyiti yeziko loxinzelelo lwendandatho yenzelwe kwaye iveliswe ngokwemigangatho yesizwe, kwaye sisixhobo sovavanyo esikhethekileyo sokumisela ubungakanani beesampuli eziqhelekileyo zephepha kunye nekhadibhodi.
Usetyenziso
Isixhobo esikhethekileyo sokuvavanya ukumiselwa kobungakanani beesampuli ezisemgangathweni zephepha kunye nekhadibhodi sisixhobo esixhasayo somhloli woxinzelelo lwe-DRK113.
Umgangatho wobugcisa
I-ISO 12192: "Iphepha kunye nebhodi yePhepha-iNxinzelela yeNdlela yokuNxinzelela iRingi"
I-GB/T 2679.8: “Ukumiselwa kweRing Compressive Strength of Paper and Cardboard”;
Ipharamitha yemveliso
Ring groove ububanzi: 0.15mm-1.00 mm, iyonke 13 iinkcukacha, ukutshintsha iipleyiti ezahlukeneyo iziko kunokuvavanya iisampulu ubukhulu ezahlukeneyo
Ubumbeko lwemveliso
Iseti yepleyiti ephakathi