19
Building materials (non-metallic), In particular of concrete, Gravel, Sand, Clinker ballast,Rail ballast, Grit,Crushed sand, building rubble, Slag,Natural stone, Clay,Ornamental gravel and mineral soils, being recycled building materials; Bulk goods of all kinds made from processed building rubble
37
Building construction; Complete or partial removal of environmental damage; Cleaning of contaminated soils in-situ, on-site or off-site on a mechanical, biological or physicochemical basis; Conducting in-situ and ex-situ remediation of soils; Fitting of installations for cleaning, processing and immobilising the pollutants in contaminated soils; Building and operation of mobile treatment plants; Excavation, Exchange,Exploitation and disposal of mineral substances; Excavation of building pits; Securing building pits; Creating new storage and reutilisation sites for soil and building rubble; Construction of tips, in particular building, Operation,Remediation and securing of tips; Creating base, intermediate and surface seals; Construction of dykes and dams; Securing of slopes; Construction of reinforced safety walls; Construction of noise barriers, road and dam embankments; Filling and reclamation of trenches, tips, dams and quarries; Installation and repair of seepage water lines for tips; Pipe rehabilitation; Construction of tandem and sprayed concrete shafts; Part-lining, epoxy-impregnated lining, insertion of in-liners, static, dynamic and static-dynamic burst-lining; Gutting, disassembly and rebuilding of installations, buildings and brownfield sites; Cleaning and treatment of soil; Setting up (building/construction) of drinking water treatment plants and water purification installations
39
Services in the field of the remediation of residual waste and areas, namely removal, transporting and depositing of waste and residual waste
40
Services in the field of the remediation of residual waste and areas, in particular treatment of waste and residual waste, disposal of industrial and communal residues, contaminated and non-contaminated soils and demolition waste; Asbestos and hazardous material remediation and asbestos and hazardous material treatment; Recycling of building rubble, in particular obtaining building materials by treating mineral waste (in particular old ballast, ballast cleaning material, broken concrete and bricks, mixed building rubble and gritty soils); Waste treatment (processing),In particular decontamination of hazardous materials; Waste water and ground water management, namely waste water treatment; Disposal and treatment of waste water from industrial processes (not including transport and storage), ground water remediation, construction water storage and purification, in particular neutralisation of ground water; Drinking water treatment; Utilisation of landfill gas; Treatment of land to remove contamination; Reclamation and stabilisation of soils (treatment of materials)
42
Engineering and consultancy, creating concepts, Engineering development and Project development,In particular in the fields of the remediation of residual waste, recycling of building rubble, in particular obtaining building materials, remediation of defective seepage water lines, construction and operation of tips, material flow management, construction and securing of building pits, earthworks and Hydraulic engineering services,Soil remediation, filling and reclamation of trenches, tips, quarries and dams and in the field of land recycling and rebuilding buildings and brownfield sites; Technical operation, technical management and assistance relating to drinking water treatment plants and water purification installations; Laboratory services in the field of technical environmental protection, chemical analysis, soil physical analysis, soil mechanics, soil investigations; Material flow management