Umbala wokhuseleko, ileyibhile, iimfuno zemiqondiso

Umbala wokhuseleko, ileyibhile, iimfuno zemiqondiso

1. Ukusetyenziswa kwemibala eyahlukeneyo yokhuseleko, iilebhile kunyeIithegi zokutshixakufuneka ihambelane neemfuno zemimiselo nemigangatho yesizwe neyeshishini.
2. Ukusetyenziswa kombala wokhuseleko, ileyibhile kunye nethegi ye-Lockout kufuneka ithathelwe ingqalelo kwindawo yasebusuku ukuhlangabezana neemfuno.
3. Imibala yokhuseleko, iilebhile kunye neempawu ezisetyenziselwa ukutshiza kunye nokuncamatheliswa kwisixhobo kunye nezixhobo akufuneki ziqulathe izinto ezonakalisayo ezifana nekloridi.
4. Imibala yokhuseleko, iilebhile, iimpawu kunye nokunye kufuneka zihlolwe rhoqo ukuze zigcinwe zicocekile, zicacile kwaye ziphelele.Ukuba kukho ukujika kombala, ukunyamalala, ukuwa, ukungagqibeki njalo njalo, kufuneka ipeyintwe ngokutsha okanye itshintshwe kwangethuba.

Iimpawu zokhuseleko kufuneka zibekwe kwiindawo ezitsala amehlo kunye nolwazi oluhambelanayo kufuphi nethagethi (ezifana nokutsha, ukuqhuma, ityhefu, iindawo ezinobungozi obuphezulu), ukwenzela ukuba abasebenzi kwindawo yesiganeko kulula ukuyichonga, kubangele ukuqapha, ukukhusela ukwenzeka. yeengozi;
Ukukhanya okwaneleyo okanye izinto ezikhanyayo kufuneka zisetyenziswe kwiimpawu ezilumkisayo zokhuseleko ukuqinisekisa ukuba abaqhubi banokuzibona ngokucacileyo ebusuku;

Kwinqanaba lokuvala isixhobo, ama-commandos amancinci aqinisa ukuhlolwa kwepompo engundoqo, ukubeka iliso ngokusondeleyo ukusebenza kwempompo, ukuqinisekisa ukusebenza kakuhle kwempompo, ukugqiba umsebenzi wokuvala ngokufanelekileyo.
U-Lou Siyu, ilungu leQela lamaKomanisi laseChina, wazalwa kwiminyaka yoo-1990 kwaye ungumsebenzi omncinci wecandelo le-3 le-hydrogenation yeSebe lesibini lokuSebenza i-Oli.Ekuqaleni kokulungiswa kwakhona, wayenoxanduva lomsebenzi weplate yeemfama zeqela.Ngethuba efumana lo msebenzi, wathatha incwadi yakhe encinane, wafaka umnqwazi oqinileyo, waza waqalisa ukukhwela inqaba ehamba nombhobho.Kwimfama nganye eyabelwe yona, kufuneka isondele ukuze iqinisekise ngobuqu, ukuze iqinisekise indawo yemfama nganye nganye kwaye iqinisekise ukuchaneka kwayo.Ngomsebenzi onxulumene nokwahlulwa kwamandla, nguye yedwa owagqiba wonkeUkutshixa tagoutkwigridi yengingqi, eqinisekisa ukuba "ithembekile kwaye inokwethenjelwa".