Qaraxa Shenhai-Caddaynta
Coal gas’s flammable constituents include carbon monoxide and hydrogen, kan dambe oo hoos imanaya qaybta gaaska qarxa ee Heerka IIC. Ka duwan gaaska dabiiciga ah, kuwaas oo IIBT4 ay ku filan yihiin qalabka korontada ee aan qarxin, Gaaska dhuxusha wuxuu u baahan yahay isticmaalka IICT4.
Si loo hubiyo badbaadada dheeraadka ah, conducting gap tests or minimum ignition current experiments is advisable.