Shenhai Explosion-Ubungqina
Ukunganyangeki komswakama kokuqhushumba okukhokelwayo kukhutshelwa kwinqanaba lokukhusela. Ngokuthe ngqo, iikhongozelo ezilungiselelwe ukhuseleko lwemvula yangaphandle kufuneka zibe nomlinganiselo wokungangeni manzi ubuncinci be-IPX5, ebonisa ukukwazi kwabo ukumelana neejethi zamanzi ukusuka macala onke ngaphandle kokuvuza.
Ngaloo ndlela, Ukucacisa inqanaba lokhuseleko lwe-Callicy kubalulekile xa kuthengwa izibane ezikhokelayo, kwaye kuthathelwa ingqalelo ilinganayo ukuba inikezwe ekuvavanyweni ukumelana nokunganyangeki kwabo ukuqinisekisa ukuthembeka kwexesha elide.