1. Kwilitye elitsha elithengwayo, ngenxa yendlela yokhuseleko yokupakisha, kuya kubakho igrisi ethile engabinayo ngaphakathi. Qiniseka ukuba uza kuyithoba kwaye uyisuse ngaphambi kokusebenzisa, kunye ne-smear ioyile kuzo zonke iindawo ezihambayo xa ulayisha kwakhona. Phambi kokuba umsebenzi kufuneka uvule uvavanyo lomoya, nokuba kukwenziwa okuqhelekileyo.
2, Ngokubanzi, kwi-Drill kwinaliti yeoyile ezenzekelayo ukuze itshintshwe rhoqo, izixhobo ezisandula ukuthenga kukufaka i-oyile ethile, ioyile yokukhusela kufuneka icocwe ngaphambi kwekhonteyina.
3, indawo yengcinezelo yomoya kunye noxinzelelo lwamanzi kufuneka ihlolwe ngononophelo. I-Deaumatic Drimet yePneumatic Prill ngokubanzi ibhekisa kwi-0.4-0.6MPA, ingcinezelo yomoya iphezulu kakhulu iya kukhawulezisa umonakalo wezinto ezijikelezayo, kwaye unokunciphisa ngokuthe ngqo iinxalenye zeenxalenye.
4, ukusetyenziswa komthengisi kufuneka kunikele ingqalelo ekhethekileyo yokuba iSatifikethi seQhinga leQinisekisa, kuba umthengisi ongafanelekanga kufuneka athintelwe ukuyisebenzisa, ukuthintela ezinye iingozi zokwakha.
I-5, kumbhobho womoya kunye nombhobho odibeneyo wamanzi kufuneka anikele ingqalelo kwitywina, ukunqanda udonga lombhobho oluzimeleyo kwaye lubangele ukwenzakala.
I-6. Okokugqibela, iqhuba ihlolo elifanelekileyo ngaphandle kwe-drill ukukhangela ukuba ngaba kukho ukuvuza kweoyile okanye ukusebenza okungaqhelekanga. Ukuba kufunyenwe iingxaki, kufuneka ziconjululwe ngexesha elifanelekileyo.
IXESHA LOKUQALA: APR-09-202020
