ASTM D3359-02-KUYESA NJIRA YA Nkhwangwa-DULA TAPE

ASTM D3359-02-KUYESA NJIRA YA Nkhwangwa-DULA TAPE

5. Zida ndi Zida

5.1 Chida Chodulira—Lezala lakuthwa, ng’amba, mpeni kapena zida zina zodulira. Ndikofunikira kwambiri kuti m'mphepete mwake mukhale bwino.
5.2 Chodulira-Chitsulo kapena chitsulo china chowongoka cholimba kuti muwonetsetse mabala owongoka.
5.3 Tepi—25-mm (1.0-in.) wide semitransparent pressure sensitive tepi7 yokhala ndi mphamvu yomatira yogwirizana ndi wogulitsa ndipo wogwiritsa ntchito akufunika. Chifukwa cha kusiyana kwa mphamvu zomatira kuchokera ku batch-to-batch komanso pakapita nthawi, ndikofunikira kuti tepi yochokera pagulu lomwelo igwiritsidwe ntchito pamene mayeso akuyenera kuyesedwa m'ma laboratories osiyanasiyana. Ngati izi sizingatheke njira yoyesera iyenera kugwiritsidwa ntchito poyika masinthidwe angapo a mayeso.
5.4 Rubber Eraser, kumapeto kwa pensulo.
5.5 Kuwala - Gwero lowunikira ndilothandiza kudziwa ngati mabala apangidwa kudzera mufilimu kupita ku gawo lapansi.

6. Mayesero a Zitsanzo

6.1 Njira yoyeserayi ikagwiritsidwa ntchito m'munda, chitsanzocho ndi chophimbidwa kapena nkhani yomwe zomatira ziyenera kuyesedwa.
6.2 Kuti mugwiritse ntchito ma labotale, gwiritsani ntchito zida zomwe zimayenera kuyesedwa pamagawo azomwe zimapangidwira komanso momwe zimafunikira kuti zitsimikizire zomatira.
ZINDIKIRANI 3—Malongosoledwe a gulu loyeserera ndi njira zokonzekera zapamtunda amaperekedwa mu Practice D 609 and Practices D 1730 and D 2092.
ZOYENERA KUCHITA 4—Zovala ziyenera kugwiritsidwa ntchito molingana ndi Practice D 823, kapena monga momwe mwagwirizana pakati pa wogula ndi wogulitsa.
ZOYENERA KUDZIWA 5—Ngati mungafunike kapena mwatchulidwa, mapanelo oyezetsa okutidwa akhoza kuyesedwa koyambirira monga kumizidwa m'madzi, kupopera mchere, kapena chinyezi chambiri musanayambe kuyesa tepi. Mikhalidwe ndi nthawi yowonekera zidzayendetsedwa ndikugwiritsa ntchito zokutira komaliza kapena zidzagwirizana pakati pa wogula ndi wogulitsa.

ASTM D3359-02-KUYESA NJIRA YA Nkhwangwa-DULA TAPE