Ithintelwe ngokungqongqo ukuyisebenzisaI-Gentry cranesngaphaya kwenkcazo. Abaqhubi akufuneki babasebenze phantsi kwezi meko zilandelayo:
I-1. Ukulayisha ngaphezulu okanye izinto ezingenazisindo ezingacacanga akuvunyelwa ukuba zisuswe.
2. Umqondiso awucacanga kwaye ukukhanya kumnyama, kwenza ukuba kube nzima ukubona ngokucacileyo.
3. Ingaba izixhobo zokhuseleko ze-crane ziyasilela, izixhobo zoomatshini zenza ingxolo engaqhelekanga, okanye i-crane iyasilela ukuphakamisa ngenxa yokungasebenzi kakuhle.
4. Intambo yocingo ayizange ihlolwe, ivuthiwe, okanye ixhonywe ngokukhuselekileyo okanye engalinganiyo kuloo nyanga kwaye inokutyibilika kwaye inqabile.
5. Sukuphakamisa izinto ezinzima ngaphandle kokongeza i-padding phakathi kwemiphetho kunye neekona zentambo yentsimbi yentsimbi.
6. Sukuphakamisa into ukuba iphakanyiswe ukuba kukho abantu okanye izinto ezidadayo kuyo (ngaphandle kweendleko zolondolozo ezizodwa eziphethe abantu).
7. Hanganisa izinto ezinzima ngokuthe ngqo ukuze kusetyenzwe, kwaye uxhoma ngokwakho endaweni yokuxhoma.
8. Sukuphakamisa kwimozulu embi (umoya onamandla / imvula enkulu / inkungu) okanye ezinye iimeko eziyingozi.
I-9. Izinto ezingcwatywe phantsi komhlaba azifanele ziphakanyiswe ukuba imeko yazo ayaziwa.
10. Indawo yokusebenza emnyama kwaye akunakwenzeka ukuba ibone ngokucacileyo le ndawo kunye nezinto ezibiweyo, kwaye umqondiso womyalelo awuzange unqunyulwe.
Abaqhubi kufuneka bathobele ezi mfuno zilandelayo ngexesha lokusebenza:
1. Sukusebenzisa umda wokugqibela wokucima iinjongo zokupaka zomsebenzi
2. Sukulungelelanisa ukuphakamisa kunye ne-rakesm yendlela yokuqhubela phambili phantsi komthwalo.
3. Xa ukuphakamisa, akukho mntu uvunyelwe ukuba apha ngasentla, kwaye akukho mntu uvunyelwe ukuba eme phantsi kwengalo ye-crane.
4. Akukho luvo okanye ukulungiswa kuvunyelwe ngelixa i-crane isebenza.
I-5. Kwizinto ezinzima kufutshane nomthwalo olinganiselweyo, iibhuleki kufuneka zitshekishwe kuqala, emva koko zivavanywe kwinqanaba elincinci kwaye lifunyane kwaye libe lifutshane ngaphambi kokusebenza kakuhle.
I-6. Ukujika umva ukuqhuba akuvumelekanga.
7. Emva kokuba i-crane ihlaziyiwe, igqitywe, okanye ingozi okanye umonakalo wenzekile, i-crane kufuneka idlulise uvavanyo lwe-Arhente yokuhlola izixhobo kwaye ihlolwe ngaphambi kokuba ixelwe.
