-
7
Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
machines for combustion installations; namely, conveyors for fuels and ashes
-
9
Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
measuring signal and control apparatus and instruments for use in combustion installations
-
11
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes.
combustion furnaces; combustion apparatuses for the combustion of fuels, waste and hardly combustible organic materials; water treatment apparatuses for separating mud and sediments and preparing them for combustion
-
37
Building construction; repair; installation services
installation services in the field of combustion furnace installation; consultation services in the field of combustion furnace installation
-
40
Treatment of materials
assembly services in the field of combustion furnace installation
-
42
Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software
engineering services in the field of combustion furnace installation