When the family's natural gas cooking, do not open the opportunity to produce fumes fumes?
The switch is not tight or burned after the fire was extinguished, a large number of gas overflow, can cause poisoning, while the city gas used in natural gas methane content of up to 98%, so do not worry, but to maintain indoor ventilation is possible
That is because urban residents use piped gas, carbon monoxide concentration in the pipeline of 25% to 30%, if the pipeline leaks
I am learning natural gas in this regard, it can be said that the probability is too low, the gas poisoning we previously estimated that often heard
