Fashewar Shenhai-Hujja
Yiwuwar fashewar iskar gas ba tabbas ba ce. Yawanci, hadarin fashewa yana da nasaba da yawan iskar gas a cikin iska. Idan wannan natsuwa ya kai matsayi mai mahimmanci kuma daga baya ya ci karo da harshen wuta, ana iya haifar da fashewa.
A cikin lamarin a iskar gas zubo, yana da mahimmanci a hanzarta kashe iskar gas da kuma tabbatar da yankin yana da isasshen iska ta buɗe tagogi. Matukar babu budi harshen wuta yana nan, barazanar fashewa ya ragu sosai.