Nyob rau tej cheeb tsam prone flammability thiab explosions, Siv cov galvanized pipes rau conduits feem ntau pab raws li ib qhov hluav taws kub muaj kev ntsuas, Es tawg tiv thaiv kev tiv thaiv zoo.
Lub caij tseem ceeb nyob mitigating tawg uas yuav muaj lus dag nyob rau hauv kev siv explosion-proof joints, Uas yog cov components tseem ceeb heev rau kev ruaj ntseg nyob rau hauv tej hazardous teev.