[SHEARERS AND CRUSHERS FOR SHEARING AND CRUSHING REFUSE; MACHINES FOR MAKING PREPREG; AND MACHINES FOR IMPREGNATING SHEET-LIKE MATERIALS WITH RESINS]

BOILERS; [WATER HEATERS; ROLLER KILNS; HIGH TEMPERATURE VACUUM FURNACES; FREEZERS; HEAT EXCHANGERS; HEAT PUMPS;] INCINERATORS FOR REFUSE AND INDUSTRIAL WASTE; [WATER DISTILLING UNITS; ELECTROSTATIC PRECIPITATORS; WET AND DRY SCRUBBERS FOR REMOVING POLLUTANTS FROM FLUE GASES; DUST COLLECTORS; SYSTEMS FOR THE COGENERATION OF ELECTRIC POWER AND HOT WATER COMPRISING GAS TURBINE DRIVEN ELECTRIC GENERATORS AND HEAT EXCHANGERS USING WASTE HEAT FROM THE GAS TURBINES FOR HEATING WATER; RADIANT HEATERS FOR HEATING THE INTERIORS OF BUILDINGS; HEATING AND AIR CONDITIONING SYSTEMS COMPRISING CENTRALLY LOCATED WATER HEATERS AND COOLERS PRODUCING HOT AND CHILLED WATER FOR HEATING AND COOLING BUILDINGS; RESOURCE RECOVERY SYSTEMS COMPRISING INCINERATORS FOR REFUSE OR INDUSTRIAL WASTE AND HEAT EXCHANGERS OR BOILERS HEATED BY THE HEAT PRODUCED BY INCINERATION OF THE REFUSE OR INDUSTRIAL WASTE; RESOURCE RECOVERY SYSTEMS COMPRISING DISINTEGRATORS SCREENS, SEPARATORS; INCINERATORS AND PRESSERS FOR RECOVERING PAPER AND METAL FROM MUNICIPAL REFUSE; RESOURCE RECOVERY SYSTEMS FOR CONVERTING REFUSE TO SLAG BY INCINERATION AND CONTACT WITH WATER; INDUSTRIAL AUTOCLAVES; WATER AND SEWAGE TREATMENT INSTALLATIONS COMPRISING PUMPS AND TANKS FOR CARRYING OUT SEDIMENTATION, ABSORPTION, OXIDIZATION, REDUCTION, FILTRATION, AERATION, ION EXCHANGE AND STERILIZATION;] GARBAGE, WASTE, SLUDGE AND MANURE COMPOSTING INSTALLATIONS; NAMELY, TANKS FOR AEROBIC BACTERIAL FERMENTATION AND DECOMPOSITION AND SCREENS FOR MATERIAL SEPARATION;[ AND SLUDGE TREATMENT INSTALLATIONS COMPRISING SLUDGE CONCENTRATORS, SEPARATORS, TANKS, DISINTEGRATORS, PUMPS, HEAT EXCHANGERS, EVAPORATORS AND CONVEYORS]