Wutar lantarki dakatar bawul shigar a cikin bututun rijiya, ta hanyar karɓar dakin zafin jiki mai kula da siginar, don sarrafa dumama zagaye ruwa wucewa, karya, ta amfani da hadewa shigarwa hanyar, rage shigarwa aiki nauyin, super girma wucewa diamita, karamin juriya, bawul mai sassauci bude, inganci rage ruwa tukuna sakamakon, musamman anti-demolition zane, hana mai amfani da kansa cire bawul.