Isitshixo kwinkqubo ye-nitrogen ye-nitrogen egudileyo kunye nokuzalisa
Umsebenzi kufuneka ulawule ngokungqongqo inqanaba lolwelo kunye noxinzelelo lokungagqithi kwixabiso elichaziweyo, kwaye kwangaxeshanye, inqanaba lolwelo kufuneka itshekishwe ngokuchasene nendawo yokuthintela ukunqanda
1 Umsebenzi kufuneka ulawule ngokungqongqo inqanaba lolwelo kunye noxinzelelo lokungagqithi kwixabiso elichaziweyo, kwaye kwangaxeshanye, inqanaba lolwelo kufuneka litshekishwe ngokuchasene nendawo yokuthintela ukugcwala;
Inkqubo yokugcwalisa kufuneka ijongwe ngumntu okhethekileyo kwisiza ukuthintela ukuvuza kunye nokunye;
Itanki yokugcina i-nitrogen i-nitrogen kufuneka ibe kwimeko ye-brated ngaphambi kokudibanisa umbhobho wokugcwalisa ukuwuthintela ekuhambeni; Iibhloko ze-Anti-Slip kufuneka zisekwe emathanjeni;
Iitanki zokugcina i-nitrogen ze-nitrogen kufuneka zishiywe ngexesha emva kokuphela kokugcwalisa nokunkcenkceshela; Ukuba ukugcwaliswa nokunkcenkceshelwa kunye nokunkcenkceshelwa kuyaphazanyiswa ixesha elide (ubusuku bonke okanye ukuphazamiseka kweholide), uqhagamshelo lombhobho kufuneka luvulwe;
Iitanki zokugcina i-nitrogen ezingamanzi ezi-5 zokugcwalisa nokugcwalisa ukulayisha kunye nokuhambisa imisebenzi, injini yemoto kufuneka icinyiwe.