undertaking business(Any commercial activity, position or site associated with the preparation of the dead for burial and the management and arrangement of funerals)
separator of light liquids(A mechanical device for separating and removing residues from fuel and lubricating oil from waste water coming from filling stations and industrial plants in order to avoid pollution of water bodies; this system is based on the different specific weights of water and fuel residues that float on the water and can be easily removed)