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IPC-Stelle: E03F 3/00 Hauptgruppe [Version 2024.01 (aktuell), Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		HUMAN NECESSITIES
B Hierarchieinformationen		PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		CHEMISTRY; METALLURGY
D Hierarchieinformationen		TEXTILES; PAPER
E Hierarchieinformationen		FIXED CONSTRUCTIONS
E01 Hierarchieinformationen		BUILDING
E01 Hierarchieinformationen		CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
E02 Hierarchieinformationen		HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL-SHIFTING
E03 Hierarchieinformationen		WATER SUPPLY; SEWERAGE
E03B Hierarchieinformationen		INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER (drilling wells, obtaining fluids in general from wells E21B; pipe-line systems in general F17D)
E03C Hierarchieinformationen		DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER (not connected to either water-supply main or to waste pipe A47K; devices of the kind used in the ground E03B, E03F); SINKS
E03D Hierarchieinformationen		WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
E03F Hierarchieinformationen		SEWERS; CESSPOOLS
E03F 1/00 Hierarchieinformationen		Methods, systems, or installations for draining-off sewage or storm water [1, 2006.01]
E03F 3/00 Hierarchieinformationen		Sewer pipe-line systems [1, 2006.01]
E03F 3/02 Hierarchieinformationen		. Arrangement of sewer pipe-lines or pipe-line systems [1, 2006.01]
E03F 3/04 Hierarchieinformationen		. Pipes or fittings specially adapted to sewers (manufacture of concrete tubes B28; pipes or pipe fittings in general F16L) [1, 2006.01]
E03F 3/06 Hierarchieinformationen		. Methods of, or installations for, laying sewer pipes (making pipes in situF16L 1/038) [1, 6, 2006.01]
E03F 5/00 Hierarchieinformationen		Sewerage structures [1, 2006.01]
E03F 7/00 Hierarchieinformationen		Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools [1, 2006.01]
E03F 9/00 Hierarchieinformationen		Arrangements or fixed installations for cleaning sewer pipes, e.g. by flushing (sediment traps, rakes, screens, or the like, arranged in sewer lines E03F 5/14; cleaning pipes in general, devices for cleaning pipes B08B 9/02) [1, 2006.01]
E03F 11/00 Hierarchieinformationen		Cesspools (emptying cesspools E03F 7/00; features relating to treatment of sewage C02F) [1, 2006.01]
E04 Hierarchieinformationen		BUILDING
E05 Hierarchieinformationen		LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
E06 Hierarchieinformationen		DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS, IN GENERAL; LADDERS
E21 Hierarchieinformationen		EARTH OR ROCK DRILLING; MINING
E21 Hierarchieinformationen		EARTH OR ROCK DRILLING; MINING
E99 Hierarchieinformationen		SUBJECT MATTER NOT OTHERWISE PROVIDED FOR IN THIS SECTION [2006.01]
F Hierarchieinformationen		MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		PHYSICS
H Hierarchieinformationen		ELECTRICITY

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