ABSTRACT:
Most of the cities adopted the underground drainage system and it’s the duty of Municipal Corporation to maintain cleanliness, healthy and safety of cities. If the drainage system is not properly managed, then pure water gets contaminate with drainage water and infectious diseases may get spread. Drainage cleaning people are not aware of risk of sudden attack of poisonous gas since the gases are odourless if exposed for long time which may cause serious health problems. Due to the lack of using proper gas leakage detection system, a number of dangerous accidents occurred during the last few decades. To overcome all these problems effective monitoring system is needed in the drainage channels. The detected system is proposed with two gas sensors like Carbon Monoxide, Hydrogen sulphide sensors and Methane. Carbon Monoxide, Hydrogen sulphide, Methane gases are highly toxic to human hence the proposed system will gives alert through the Buzzer after reaching the threshold level of each gas sensors then people gets alerts through the LED glow.

Project Members : S.ATCHAYA, R.RANJITHA, S.SIVARANJANI

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