Ushahidi wa Mlipuko wa Shenhai
The explosion-proof classification of IIC is considered superior, encompassing the requirements for both IIB and IIA, with IIB rated above IIA.
| Kitengo cha Masharti | Uainishaji wa gesi | Mwakilishi wa gesi | Nishati ya Kima cha chini cha Cheche cha Kuwasha |
|---|---|---|---|
| Chini ya Mgodi | I | Methane | 0.280mJ |
| Viwanda Nje ya Mgodi | IIA | Propane | 0.180mJ |
| IIB | Ethilini | 0.060mJ | |
| IIC | Haidrojeni | 0.019mJ |