Describe the procedure to locate leakage in Compressed Natural Gas Fuel supply system of a car. State relevant precaution.

Describe the procedure to locate leakage in Compressed Natural Gas Fuel supply system of a car. State relevant precaution.
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Answer :

Procedure to locate Leakage in Compressed Natural Gas Fuel Supply System of a Car: 1. The first indicator is the foul smelling agent present in CNG.. 2. The second level of test you can do is to take a soap solution and apply the same in all possible areas of leak. 3. There is one more way you can install a gas leak detector .They detect gas leaks as soon as the CNG reaches 20% of the explosive limit.

Precautions to be taken During Leakage Identification: 1. When a gas leak is suspected, extinguish all flames, incense sticks, etc. 2. Close the CNG regulator and 3. Put the safety cap on the cylinder.

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