Isetshenziselwa ukukala impahla yokulahleka koketshezi yama-nonwovens. Ulinganise isethi evunyelwe yokufaka okuphakathi nendawo, faka isampula lenhlanganisela epuletini elicijile, ukukala lapho inani elithile lomchamo lokufakelwa ligeleza phansi kwisampula eliyinhlanganisela, uketshezi oluphakathi kwama-nonwovens ludonswa ngokufakwa okujwayelekile, ukumuncwa nge Isisindo esilinganiselwe esilinganisweni esilinganiselwe esilinganisweni ngaphambi nangemva kokuhlolwa kokusebenza kwesampula okungeyona eyenzuzo.
Edana152.0-99; ISO9073-11.
1. Ibhentshi lokuhlola limakwe ngemigqa engu-2 emnyama, ibanga phakathi kwalo lingu-250 ± 0.2mm;
Umugqa ophansi, 3 ± 0.2mm kusukela ekugcineni kwebhentshi lokuhlola, isikhundla sendawo yokumuncwa ekugcineni;
Umugqa ophakeme ngumugqa wesikhungo we-drain tube cishe 25mm phansi kusuka phezulu kwesampula yokuhlola.
2. Ukuthambekela kwepulatifomu yokuhlola kungama-degree angama-25;
3. Ukulungiswa: noma idivaysi efanayo (esetshenziselwa ukulungisa isikhundla esiphakathi kwe-specimen) esingalungisa i-specimen endaweni (140 s 0.2) mm symmetrical kuya kulayini wereferensi.
4. Indawo ephakathi nendawo (ukuqinisekisa ukukhishwa kwe-axial axial of ketshezi);
I-5
6. I-Glass Tube: Ububanzi bengaphakathi bungu-5mm;
7. Isisekelo sendandatho;
Idivaysi engu-8 yokudonsa: ingangena (4 ± 0,1