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IPC-Stelle: E03B 9/00 Hauptgruppe [Version 7 (gültig ab 01.2000), 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 (of tunnels E21D)
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)
E03B 1/00 Hierarchieinformationen		Methods or layout of installations for water supply (E03B 3/00 , E03B 9/00 take precedence) [4]
E03B 3/00 Hierarchieinformationen		Methods or installations for obtaining or collecting drinking water or tap water (treatment of water C02F) [4]
E03B 5/00 Hierarchieinformationen		Use of pumping plants or installations; Layouts thereof (pumps, pumping plants or installations per se, F04)
E03B 7/00 Hierarchieinformationen		Water main or service pipe systems (pipes or tubes in general F16L)
E03B 9/00 Hierarchieinformationen		Methods or installations for drawing-off water (domestic water-drawing devices E03C; taps or valves F16K) [4]
E03B 9/02 Hierarchieinformationen		. Hydrants; Keys for hydrants
E03B 9/04 Hierarchieinformationen		. . Column hydrants
E03B 9/06 Hierarchieinformationen		. . . Covers
E03B 9/08 Hierarchieinformationen		. . Underground hydrants
E03B 9/10 Hierarchieinformationen		. . . Protective plates or covers
E03B 9/12 Hierarchieinformationen		. . . Stand-pipes
E03B 9/14 Hierarchieinformationen		. . Draining devices for hydrants
E03B 9/16 Hierarchieinformationen		. . Devices for retaining foreign matter, e.g. sand
E03B 9/18 Hierarchieinformationen		. . Cleaning tools for hydrants
E03B 9/20 Hierarchieinformationen		. . Pillar fountains or like apparatus for dispensing drinking water
E03B 11/00 Hierarchieinformationen		Arrangements or adaptations of tanks for water supply (water-butts E03B 3/03; storage aspects B65D , B65G , F17B , F17C; foundations E02D 27/38; construction or assembling of bulk storage containers employing civil engineering techniques E04H 7/00; tower aspects E04H 12/00)
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
E04 Hierarchieinformationen		BUILDING (layered materials, layered products in general B32B)
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
F Hierarchieinformationen		MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		PHYSICS
H Hierarchieinformationen		ELECTRICITY

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