Zowunikira Zowonetsera Kuphulika Zimagawidwa M'magawo Angapo

Kuunikira kosaphulika kumagawidwa m'magulu atatu: IIA, IIB, ndi IIC.

Gawo IIA

Suitable for places with gasoline-like substances, monga malo opangira mafuta. Gasi woimira gululi ndi propane.

Gawo IIB

Used in general factories where hazardous gases are present. Ethylene is the representative gas for this classification.

Class IIC

Designed for factories exposed to haidrojeni, acetylene, or carbon disulfide.