Cov cuab yeej no muab cov khoom siv hluav taws xob combustible. Nws yog qhov zoo tshaj plaws siv rau txhua qhov teeb meem ntawm cov roj hluav taws xob los yog vapor los yog cov seem rau kev paub txog cov dej xau, tshuaj xyuas cov dej xau thiab tshawb xyuas qhov kev nyab xeeb ntawm qhov chaw muaj kev phom sij.Qee daim ntawv thov yog: A. Gas kab thiab kav B. Propane gas refill station C. Roj hauv marine bilges D. Exhaust thiab roj xau E. Xyuas manholes kom muaj kev nyab xeeb
Gas Detector Flammable Natural Gas Leak Detector Gas Analyzer High Sensitivity Gas Leaking Location Tester Suab Lub Teeb Tswb:
