76396106
Apr 18, 2002
Dec 6, 2005
(Based on 44(e)) WATER TREATMENT INSTALLATIONS, COMPRISING ONE OR MORE OF THE FOLLOWING - WATER PURIFICATION PLANTS, SEWAGE AND WASTEWATER TREATMENT PLANTS, FLOCCULATION TANKS, FLOTATION TANKS, SEDIMENTATION TANKS, FILTRATION TANKS WITH AND WITHOUT GRANULAR FILTRATION MEDIA, AND PARTS THEREFOR
Environmental Control ApparatusCONSTRUCTION OF WATER AND WASTE WATER TREATMENT FACILITIES FOR OTHERS
Building Construction and Repair(Based on 44(e)) PROCESS Engineering SERVICES RELATING TO THE PROCESS OF WATER AND WASTE WATER BEING TREATED AT THE FACILITIES OF OTHERS
Computer and Scientific