Shenhai bugbamu-Imudaniloju
Awọn eroja ina ti gaasi eedu pẹlu erogba monoxide ati hydrogen, igbehin ja bo labẹ awọn ibẹjadi gaasi ẹka ti Class IIC. Iyatọ lati adayeba gaasi, fun eyiti awọn ẹrọ itanna bugbamu-ẹri IIBT4 to, eedu gaasi dandan lilo IICT4.
Fun afikun idaniloju aabo, ṣiṣe awọn idanwo aafo tabi awọn adanwo lọwọlọwọ iginisonu kere jẹ imọran.