Shenhai Explosion-Ubungqina
Imida yokudubula kwegesi ye-oveni ye-coke iphakathi 6% kwaye 30%.
Emoyeni, umda osezantsi wokudubula kwegesi ye-oveni ye-coke 6%, kwaye umda ophezulu u 30%. Ugxininiso olungaphantsi okanye ngaphezulu kolu luhlu aluyi kubangela ugqabhuko-dubulo emoyeni.