PREUSSAG

CHEMICAL ELEMENTS MADE FROM CHLOR-ALKALI ELECTROLYSIS, NAMELY, CHLORINE, SODIUM HYDROXIDE, AND HYDROGEN; WATER-TREATMENT CHEMICALS FOR USE IN COOLING TOWERS AND BOILERS, AND FOR WASTE WATER TREATMENT; INDUSTRIALLY-PURE HYDROCHLORIC ACID, IRON (III) CHLORIDE SOLUTION, IRON (II) CHLORIDE SOLUTION, IRON (II) SULPHATE, SODIUM ALUMINATE, AND ALUMINUM CHLORIDE; DRILLING FLUIDS; CHEMICALS FOR WELL REGENERATION, NAMELY, AMIDOSULFURIC ACID, HYDROCHLORIC ACID, PHOSPHORIC ACID, CITRIC ACID, TARTARIC ACID, L-ASCORBIC ACID, SORBIC ACID, BENZOIC ACID, DISODIUM NITRILOTRIACETIC MONOACID, AND HYDROGEN PEROXIDE; FLOCCULANTS, NAMELY, PAC AND IRON SALTS; AND FIRE-EXTINGUISHING AGENTS, NAMELY, POWDER COMPOSED OF INORGANIC SALTS MIXED WITH HYDROPHOBING AND FLOWING AGENTS, FOAM COMPOSED OF WATER, FOAMING AGENT AND AIR, AND INERT GASES, NAMELY, ARGON, NITROGEN, AND CARBON DIOXIDE

NATURAL GAS; AND CRUDE OIL

METAL GOODS, NAMELY, STEEL FILTER AND SOLID-WALL PIPES FOR WELL DEVELOPMENT AND FOR DRAINAGE; PREFABRICATED STRUCTURAL STEEL UNITS FOR BUILDING CONSTRUCTION, NAMELY, FOR AIRPORT DEPARTURE BUILDINGS, HANGARS, SHIPYARD SHEDS, TRADE-FAIR AND EXHIBITION HALLS, WAREHOUSES AND PRODUCTION SHEDS, POWER STATIONS, INDUSTRIAL PLANTS, ADMINISTRATIVE, UNIVERSITY AND LABORATORY BUILDINGS, AND SHOPPING CENTERS; STEEL STRUCTURES FOR BRIDGES; HYDRAULIC STEEL CONSTRUCTION EQUIPMENT, NAMELY, LOCKS AND WEIRS, OVERFLOW SEGMENTS IN THE NATURE OF METAL GOODS USED IN THE TRANSFER OF LIQUIDS AND FLUIDS, NAMELY, MANUALLY OPERATED SHUT-OFF VALVES, LANDINGS, RADIAL GATES, WHEEL GATES, SLICK GATES, PENNSTOCKS, MANUALLY OPERATED HIGH PRESSURE VALVES, INLET SCREENS AND PRESSURE PIPELINES; METAL PIERS AND LANDINGS FOR FERRY BOATS; FREE-STANDING TOWERS, MASTS AND SPECIAL STRUCTURES MADE FROM STEEL FOR RADIO, TELEVISION AND TELECOMMUNICATIONS AND MOBILE RADIO TECHNOLOGY; SCAFFOLDING; CONTAINERS; PORTABLE AND PREFABRICATED METAL BUILDINGS, AND THE COMPONENT PARTS THEREFOR, NAMELY, METAL STABILIZING PILLARS, COLUMNS, AND SUPPORTS; METAL SCREWS AND NUTS; AND METAL TANKS

MINING MACHINES, NAMELY, MANGANESE STEEL ALLOY CRAWLER SHOES USED FOR CRUSHING AND GRINDING; WATER PUMPS FOR USE IN MOTORS AND ENGINES, SUCTION PUMPS, UNDERWATER MOTOR PUMPS, AND ROTARY PUMPS; ELECTRIC GENERATORS; COMPRESSORS FOR MACHINES; POWER SAWS; SCREEN CLEANING MACHINES; CRANES FOR USE IN POWER STATIONS, SMELTING PLANTS, REFUSE STATIONS, AND HARBOR FACILITIES; CRANES FOR TRANSPORTING CONTAINERS; MOBILE CRANES; MECHANICAL SPREADERS; HOISTING AND LOADING DEVICES FOR PIECE AND BULK GOODS, NAMELY, LOADING MACHINES, BELT AND BAND CONVEYORS, BUCKET ELEVATORS, ORDER PICKING MACHINES, WORMS, CELLULAR CONVEYORS, OSCILLATING CONVEYORS, AND CONTAINER CONVEYORS; PIECE GOODS STACKING MACHINES; MANUAL, SEMI-AUTOMATIC AND AUTOMATIC STORAGE AND RETRIEVAL MACHINES FOR LOADING AND UNLOADING PALLETS; CONVEYORS; MACHINES FOR COMPOSTING MATERIAL COMPRISING ONE OR MORE OF THE FOLLOWING-- BINS, VENTILATION DUCTS, AIR CONTROL VALVES, FANS, AND FUME CONTROL FILTERS; MARINE ENGINES; OILFIELD EQUIPMENT, NAMELY, DRILLING RIGS, MASTS, TRAVELING BLOCKS, IRON ROUGHNECKS, PIPEHANDLERS AND PIPE CONVEYORS, DERRICK SUBSTRUCTURES, SHALE SHAKERS, MECHANIZED CATWALKS, MECHANICAL TONGS, AND TROLLEYS; OFFSHORE DRILLING PLATFORMS MADE OF METAL; MACHINES FOR CRUDE-OIL AND NATURAL-GAS PROSPECTING, EXTRACTION, TREATMENT, AND TRANSPORT; DREDGING MACHINES; LIFTS AND HOISTS; HYDROELECTRIC POWER TURBINES AND WATER TURBINES; MACHINES AND INSTALLATIONS FOR MATERIALS HANDLING, NAMELY, PORTABLE STACKERS, STACKER CRANES, SLEWING CRANES, ROTARY-TOWER CRANES, PORTAL SLEWING CRANES, AND HEAVY-LOAD TRANSPORT MACHINES; CONVEYING AND HANDLING EQUIPMENT, NAMELY, OVERBURDEN SPREADERS, OVERHEAD LOADERS, SHIP LOADERS, SCRAPERS, PACKAGE AND CARGO BELTING AND BANDING MACHINES, ABRASIVE-BAND GRINDING MACHINES, AND MIXED BEDS; PLASMA FLAME-RETARDERS; HIGH-BAY WAREHOUSING SYSTEMS, NAMELY AUTOMATED STORAGE AND RETRIEVAL MACHINES FOR WAREHOUSES; PALLETING MACHINES; ARTICLE CONVEYING SYSTEMS FOR MULTI-STORY PARKING GARAGES, AIR-FREIGHT HANDLING, AND CONTAINER RAPID-HANDLING, NAMELY, PREFABRICATED STRUCTURAL STEEL FRAMES, AND ARTICLE DISPLACING, CONVEYING AND HOISTING MACHINES; MACHINES FOR COMPOSTING INSTALLATIONS, NAMELY, PUSHER-BAR CONVEYORS, COMPOST FRAMES, TRANSPOSERS, AERATORS, AND HARD-MATERIAL SEPARATORS; SEPARATION PLANTS AND MACHINES FOR PREPARING BULK MATERIALS, NAMELY, COMMINUTING MACHINES, SCREENING AND SIEVE MACHINES, CENTRIFUGES, BULK MATERIAL CLASSIFYING MACHINES, AND BULK MATERIAL CONVEYORS; WEIRS AND WIND-POWER MACHINES USED TO PRODUCE ELECTRIC POWER FROM WIND, AND MACHINES FOR PRODUCING ELECTRIC POWER FROM WIND

HAND PUMPS; MANUALLY OPERATED TOOLS FOR WELL CONSTRUCTION, FOR MINING, FOR BUILDING CONSTRUCTION, FOR CIVIL ENGINEERING, FOR INDUSTRIAL PLANT AND MACHINE FABRICATION, FOR PIPELINE CONSTRUCTION, FOR PIPE RELINING, AND FOR LANDFILL TECHNOLOGY, DOMESTIC ENGINEERING, GAS TECHNOLOGY, TEST TECHNOLOGY, ENVIRONMENTAL TECHNOLOGY, AND MATERIALS RECYCLING, NAMELY, BITS, BORERS, GIMLETS, DRILL HOLDERS, RATCHETS, BREAST DRILLS, MASONS' HAMMERS, FILES, MILLING CUTTERS, TAPS, HAND PUMPS, HARP STRINGS, HAND-OPERATED LIFTING JACKS, PLANES, HOLLOWING BITS, GOUGES, PERFORATING TOOLS, GRAVING TOOLS, CHISELS, BLADES, RIVETERS, PICKAXES, RAMS, RAKES, RASPS, TUBE CUTTERS, SAW BLADES, SAWS, SHOVELS, SHEARS, SHEARERS, MALLETS, ABRADERS, GRINDSTONES, SPANNERS, CUTTERS, EDGERS, CUTTING BARS, SCREWDRIVERS, VICES, CLAMPS, SPATULAS, EXPANDERS, WIRE AND METAL BAND STRETCHERS, SPADES, PICKS, MATTOCKS, CENTER PUNCHES, MARLINE SPIKES, HAND-OPERATED INSECTICIDE VAPORIZERS, AUGERS, STAMPERS, EMBOSSERS, STONE HAMMERS, HOLDING AXES, PARING IRONS, AND PLIERS

MEASURING INSTRUMENTS FOR MONITORING OF GROUNDWATER OXYGEN, PH, CONDUCTIVITY, REDOX-POTENTIAL, TEMPERATURE, PRESSURE, WATER LEVEL AND WATER MARK; INSTRUMENTS FOR THE CRUDE-OIL, NATURAL-GAS AND WATER INDUSTRIES FOR THE CONTROL, MEASUREMENT AND DETECTION OF CHLORINATED HYDROCARBONS, NITRATES, CARBONATES, AND SULPHITES; PIPE SCRAPERS FOR PIPELINES, NAMELY, TWO-WAY SCRAPERS, CALIPER SCRAPERS, AND SCRAPERS FOR MAGNETIC FLUX, LEAK AND CRACK DETECTION, INSPECTION, AND CLEANING; VACUUM CIRCUIT-BREAKERS; LOW-VOLTAGE SWITCHGEARS FOR HOUSING VACUUM CIRCUIT BREAKERS; ELECTRONIC CONTROLLERS FOR OPERATING MACHINES; STATIONARY AND MOBILE FIRE-PROTECTION AND FIRE-EXTINGUISHING INSTALLATIONS COMPRISING ONE OR MORE OF THE FOLLOWING-- SPRINKERS, EXHAUST VALVES, WATER CONDUIT CONNECTORS, NOZZLES, HIGH PRESSURE CYLINDERS, LOW AND HIGH PRESSURE VESSELS, PIPES, MECHANICAL AND ELECTRONIC DELAYS, FIRE DETECTORS, SMOKE DETECTORS, SPARK AND FLAME DETECTORS, MULTIFUNCTION DETECTORS, BYPASS DETECTORS, ALARMS, GAS DETECTORS, CABLE COATINGS, CABLE FIRE STOPS, PIPE COLLARS, FIRE EXTINGUISHERS, WALL HYDRANTS, FEED TANKS, PIPE VENTILATORS AND EXHAUSTS, HYDRANTS, AND FIRE BRIGADE TRAILERS; SPARK QUENCHERS; FIRE AND GAS ALARMS; AND DISPENSING PUMPS FOR NATURAL GAS

WATER TREATMENT EQUIPMENT, NAMELY, DISPENSERS USED TO DELIVER WATER TREATMENT CHEMICALS FOR TREATING SCALE AND CORROSION IN BOILERS AND COOLING TOWER STEAM AND WATER SYSTEMS; HEAT ACCUMULATORS; SHOWER CUBICLES; SHOWER ENCLOSURES; AIR HEATERS AND COOLERS FOR INDUSTRIAL COMMERCIAL AND DOMESTIC USE; STEAM GENERATORS; FUSING FURNACES USED FOR THE INCINERATING AND FUSING DISPOSAL OF INDUSTRIAL WASTE, GARBAGE, ASHES FROM INCINERATED GARBAGE, SEWERAGE AND MUD IN SEWERAGE; HEATING, COOLING, SANITATION AND VENTILATION INSTALLATIONS, NAMELY, ROOF EXTRACT FANS, GEYSERS, HEATING BOILERS, SOLAR COLLECTORS, RADIATORS, SIDE PANELS FOR SHOWER ENCLOSURES, OVER-BATH SCREENS, TOWEL RADIATORS, AIR CONDITIONERS, WALL-MOUNTED APPLIANCES, CALORIFIERS FOR WARM WATER, GAS BOILERS, AND OIL-FIRED AND GAS-FIRED HEATING BOILERS; HIGH-PRESSURE GASIFIERS; SCRUBBERS FOR REMOVING SULPHUR OR NITROGEN FROM FLUE GASES; HEATING SYSTEM ACCUMULATORS; HOT AIR GENERATORS; AIR HEATERS; AND DOMESTIC, INDUSTRIAL AND COMMERCIAL VENTILATING, HEAT EXCHANGER AND AIR DISTRIBUTION FANS

LAND VEHICLES, NAMELY, AUTOMOBILES; MARINE VEHICLES; AIRPLANES; HELICOPTERS; AND LOCOMOTIVES

MAN-MADE FIBERS BASED ON ORGANIC POLYMERS FOR REINFORCEMENT OF PLASTICS AND ELASTOMERS; CALCITE AND MICA FOR USE AS A FILLER IN PLASTICS AND IN THE MANUFACTURE OF ELECTRONIC INSTRUMENTS; INSULATING MATERIALS, NAMELY, TAPE, PLASTER, GLASS, WOOL, AND POLYURETHANE FOAMS; AND FILTER AND SEEPAGE PIPES MADE OF PLASTIC

NON-AGRICULTURAL LIME; BUILDING SLABS FOR WALLS, FLOORS AND CEILINGS; CEMENT FILTER PIPES AND SOLID WALL PIPES AND TANKS FOR WELL DEVELOPMENT AND DRAINAGE; GRAVEL BED FILTER PIPES MADE OF GRAVEL, SAND AND/OR SILT; PLASTIC PIPES, NAMELY, LEVEL GAUGE PIPES, AND SEEPAGE PIPES USED FOR LAND FILL AND GROUND WATER; NONMETAL BUILDING SITE EQUIPMENT, NAMELY, STABILIZING PILLARS, COLUMNS, SUPPORTS, AND SLABS, AND STRUCTURAL PARTS THEREFOR; BUILDING MATERIALS, NAMELY, LIME, RAW LIMESTONE, LIMESTONE SAND, CRUSHED LIMESTONE, CHIPPINGS, LIMESTONE FLOUR, NATURAL STONES, GRAVEL, SAND, SLAG LIME, THOMAS LIME, CONCRETE, AERATED CONCRETE, READY-MIXED CONCRETE, AND MORTAR; RISER PIPES; MASONRY TANKS; NON-METAL PREFABRICATED BUILDINGS AND MOBILE BUILDINGS; AND REFRACTORY BUILDING MATERIALS, NAMELY, STONE, MORTARS, COMPOSITIONS, CONCRETE, AND STRUCTURAL ELEMENTS MADE THEREFROM

NON-METAL AND NON-MASONRY TANKS USED IN THE OIL AND GAS INDUSTRIES

DATABASE MANAGEMENT, NAMELY, DATA PROCESSING IN THE FIELDS OF GEOPHYSICAL EXPLORATION, ELECTRONIC COMMERCE, ELECTRONIC BUSINESS, TRAVEL ORGANIZATION, TRANSPORT OF GOODS, AND FORWARDING TRADE; OPERATING BUSINESS FOR OTHERS, NAMELY, LANDFILL MANAGEMENT; BUSINESS MARKETING CONSULTING SERVICES IN THE TRANSPORTATION INDUSTRY; ARRANGEMENT OF CONTRACTS FOR THE PROCUREMENT AND SALE OF RAW MATERIALS INCLUDING AGGREGATES AND ACTIVE SUBSTANCES; COOPERATIVE ADVERTISING AND MARKETING FOR OTHERS; BUSINESS MANAGEMENT AND CONSULTANCY IN THE FIELDS OF OPERATIONAL ADMINISTRATION, DATA PROCESSING, STORAGE AND TRANSPORT LOGISTICS, MATERIAL AND PRODUCT-FLOW OPTIMIZATION, AND THE MANAGEMENT OF CONTAMINATED SITES; ASSISTANCE WITH CUSTOMS CLEARANCE OF DOCUMENTS, PACKAGES, AND FREIGHT; AND PROMOTING THE SPORTING, CHARITY, AND CULTURAL EVENTS OF OTHERS

LEASING OF BUILDINGS TO OTHERS; INSURANCE CONSULTATION; INSURANCE UNDERWRITING IN THE TRANSPORTATION AND STORAGE INDUSTRIES; FINANCIAL SERVICES, NAMELY, FINANCIAL PLANNING AND PORTFOLIO MANAGEMENT; LEASING OF REAL ESTATE; AND FINANCIAL SPONSORSHIPS OF SCIENTIFIC, SPORTING, CHARITY, AND CULTURAL EVENTS

CONSTRUCTION OF UNDERGROUND STORAGE FACILITIES, NAMELY, SALT CAVERNS, ROCK CAVERNS AND POROUS MEDIA STORAGE FOR CRUDE-OIL AND FINISHED PRODUCTS; CONSTRUCTION OF UNDERGROUND DEPOSITORIES IN SALT AND ROCK CAVERNS FOR THE WASTE INDUSTRY FOR THE ULTIMATE DISPOSAL OF HAZARDOUS WASTE; PLANNING, CONSTRUCTION AND OPERATION OF BRINE PRODUCTION FACILITIES AND SUBSURFACE AND SURFACE GEOTHERMAL PLANTS; WELL DRILLING; DEEP DRILLING; LARGE-SCALE EXCAVATION, SOLID WASTE AND LANDFILL SERVICES; MINING EXTRACTION; COMMERCIAL BUILDING CONSTRUCTION; CONSTRUCTION OF CIVIL ENGINEERING STRUCTURES, NAMELY, RETAINING WALLS FOR EARTH RETENTION SYSTEMS; PIPELINE CONSTRUCTION; ROCK CAVITY CONSTRUCTION; TUNNEL AND GALLERY CONSTRUCTION AND RENEWAL; SINKING AND RENEWAL OF OPEN AND BLIND SHAFTS; DEVELOPMENT OF DRIFTS WITH FULL-FACE AND SELECTIVE-CUT HEADING MACHINES AND WITH HIGHLY MECHANIZED HEADING BY BLASTING; DEVELOPMENT OF BUNKERS, DRAW POINT AND LARGE-SCALE EXCAVATION; PRODUCTION AND FREEZING OF EXPLORATION BOREHOLES, PRODUCTION BOREHOLES AND PILOT SHAFT BOREHOLES IN THE OIL AND GAS INDUSTRY AND COAL MINING INDUSTRY; DRILLING OF LARGE BOREHOLES FOR THE OIL AND GAS AND COAL MINING INDUSTRIES; PRESERVATION AND RENEWAL OF MINES; MINE DAMAGE REPAIR AND PREVENTION; OPEN-CAST MINE RENEWAL AND RECULTIVATION; HORIZONTAL DRILLING, PIPE-JACKING, AND SLUICE PIPE HEADING; ROCK SECUREMENT; CONSTRUCTION FOR OTHERS OF SUPPORT FOOTINGS AND FOUNDATIONS FOR BUILDINGS AND STANDING STRUCTURES; RESTORATION OF HISTORIC STRUCTURES; CONSTRUCTION OF FACILITIES IN THE FIELDS OF NATURAL-GAS TREATMENT, CHEMISTRY, PETROCHEMISTRY, RAW-MATERIALS, AND BUILDING-MATERIAL PREPARATION; SERVICING, REPAIR AND MAINTENANCE SERVICES IN THE FIELDS OF MACHINE CONSTRUCTION, INDUSTRIAL FACILITIES, AND POWER STATIONS; INSTALLATION OF SCAFFOLDING FOR OTHERS; INSTALLATION OF FIRE PROTECTION EQUIPMENT FOR OTHERS; INSTALLATION AND REPAIR SERVICES IN THE FIELD OF FIRE PROTECTION; AND LEASING OF BUILDING-SITE EQUIPMENT

LEASING CONTAINERS FOR USE IN SHIPMENTS BY LAND, SEA, OR AIR; TRANSPORTATION OF PEOPLE BY AIRCRAFT, SHIP, RAIL, AND LAND VEHICLES; TRANSPORTATION OF GOODS BY SHIP, AIRCRAFT, AUTOMOBILES, AND RAILWAYS; LOADING AND UNLOADING OF CARGO; FREIGHT FORWARDING; OPERATING RESEARCH SHIPS; AIR AMBULANCE SERVICES, NAMELY, PATIENT TRANSPORTATION BY AIRCRAFT OR HELICOPTER FOR EMERGENCY AND NON-EMERGENCY SITUATIONS; TRANSPORT AND SURFACE AND SUBSURFACE STORAGE OF BULK MATERIALS, CRUDE OIL AND NATURAL GAS; LEASING OF TRANSPORT MACHINERY AND VEHICLES, NAMELY, RAILWAY WAGONS, AIRCRAFT, HELICOPTERS, LAND VEHICLES, SHIPS, CRANES, AND SUPPORTING STRUCTURES; AND TRAVEL ARRANGEMENT SERVICES, NAMELY, ARRANGEMENT OF BOAT CRUISES AND TOURIST EXCURSIONS AND SIGHTSEEING ESCORT OF TOURISTS, ARRANGEMENT OF HOLIDAY CLUB TRIPS AND TOURS, AND TRANSPORTATION OF PASSENGERS BY BOAT, SHIP, AIRPLANE, RAIL AND BUS

CUSTOM MANUFACTURING SERVICES, NAMELY, SIFTING, BLENDING, GRINDING, GRANULATING, PELLETING, MIXING, AND FORMULATING OF NATURAL, CHEMICAL AND PHARMACEUTICAL PRODUCTS TO THE ORDER AND SPECIFICATION OF OTHERS; MATERIAL TREATMENT, NAMELY, TREATMENT OF CRUDE MINERAL OIL IN REFINERIES AND FURTHER PROCESSING OF REFINERY PRODUCTS TO PRODUCE OTHER PRODUCTS; AND RECYCLING OF RESIDUAL MATERIALS, NAMELY, PAINT, OIL SLURRIES, ELECTRONIC SCRAP, AND RESIDUAL MATERIALS FROM THE DESULPHURIZATION PROCESSES OF POWER PLANTS

PERSONNEL TRAINING SERVICES IN THE FIELDS OF PROJECT MANAGEMENT, TRAVEL AGENCIES, ANIMATION, RESEARCH SHIPPING, COMPUTERS, AND FOREIGN LANGUAGES; EDUCATIONAL SERVICES, NAMELY, PROVIDING SEMINARS PERTAINING TO TECHNICAL TRAINING, FIRE-PROTECTION, AND DATA-PROCESSING; ORGANIZING OF SPORTING AND CULTURAL ENTERTAINMENT AND EVENTS

EXPLORATION OF BOREHOLES; SURVEYING SERVICES DONE VIA AIRCRAFT; CHEMICAL ANALYSIS OF WATER AND WATER-RELATED SAMPLES AND CHEMICAL RESEARCH SERVICES; CHEMIST SERVICES; PROVIDING A CHEMICAL LABORATORY FOR OTHERS; SCIENTIFIC AND INDUSTRIAL RESEARCH IN THE BUILDING ENGINEERING, OIL AND GAS, AND SOFTWARE INDUSTRIES; ENGINEERING SERVICES IN THE BUILDING ENGINEERING, OIL AND GAS, AND SOFTWARE INDUSTRIES; REPAIR, MAINTENANCE AND DESIGN OF SOFTWARE FOR OTHERS; LEGAL SERVICES; CATERING; AND PROVIDING TEMPORARY HOUSING ACCOMMODATIONS FOR OTHERS; MAKING OF HOTEL RESERVATIONS FOR OTHERS