1.Ukwandisa ukukhiqiza kwabasebenzi, kungasebenza endaweni eyingozi, kuncishiswe izidingo zamakhono okusebenza abasebenzi.
2.Isakhiwo esilula nezingxenye ezimbalwa.Ngakho-ke, izinga lokwehluleka eliphansi lezingxenye, ukusebenza okuthembekile, ukukhululeka kokugcinwa.Fushanisa isikhathi sokulungiselela ukuguqulwa nokushintshwa komkhiqizo, bese ulondoloza ukutshalwa kwezimali okuhambisanayo kwemishini.
3.Ijubane eliphezulu, ukunemba okuphezulu, ukwethembeka okuphezulu.Ukusebenza okuphezulu.Uma usayizi, ivolumu, umumo womkhiqizo noma ubukhulu bangaphandle bethreyi buguquka, kudinga kuphela ukwenza ukuguqulwa okuncane esikrinini esithintwayo.
I-4.Isakhiwo esihlangene, ukusebenza kahle okuphezulu, izinyawo ezincane ezidingekayo.Kuyasiza ukuhlela ulayini wokukhiqiza, futhi ingashiya indawo enkulu yokugcina impahla.Umshini ungafakwa futhi usetshenziswe endaweni encane.
I-5.Ingakwazi ukubona umsebenzi wokupakisha othomathikhi ongenamuntu, osheshayo futhi ozinzile, wehlise izindleko zabasebenzi, futhi uthuthukise ukukhiqizwa kokupakisha.Ngesixhumi esibonakalayo sokuxhumana senethiwekhi ye-PLC sokulawula okumaphakathi kanye nokuqapha kwenethiwekhi okude.