Sl. No. 

 Gas Mixture

Composition 

1

Nitrogen / Hydrogen / Carbon Dioxide

5% of CO2 4.0

10% H2 5.0

85% N2 5.0

2

Nitrogen / Hydrogen / Carbon Dioxide

2% H2 5.0

10% CO2 4.0

88% N2 5.0

3

Nitrogen / Carbon Dioxide

5% CO2 4.0

95% N2 5.0

4

Nitrogen / Carbon Dioxide

10% CO2 4.0

90% N2 5.0

5

Synthetic Air / Carbon Dioxide

5% CO2 4.0

95% Synth Air