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IPC-Stelle: E03B 11/12 2-Punkt Untergruppe [Version 2013.01, Sprache EN - English]

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Hierarchielinien

DEKLA-Gruppen

Symbol		Titel
A Hierarchieinformationen		SECTION A — HUMAN NECESSITIES
B Hierarchieinformationen		SECTION B — PERFORMING OPERATIONS; TRANSPORTING
C Hierarchieinformationen		SECTION C — CHEMISTRY; METALLURGY
D Hierarchieinformationen		SECTION D — TEXTILES; PAPER
E Hierarchieinformationen		SECTION E — 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)
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 per seF16K) [4]
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)
E03B 11/02 Hierarchieinformationen		. for domestic or like local water supply
E03B 11/04 Hierarchieinformationen		. . without air regulator
E03B 11/06 Hierarchieinformationen		. . with air regulator
E03B 11/08 Hierarchieinformationen		. . . Air regulators
E03B 11/10 Hierarchieinformationen		. for public or like main water supply
E03B 11/12 Hierarchieinformationen		. . of high-level tanks
E03B 11/14 Hierarchieinformationen		. . of underground tanks
E03B 11/16 Hierarchieinformationen		. . Adaptations of devices for putting pumping plants in and out of operation, e.g. automatic control devices
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
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		SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
G Hierarchieinformationen		SECTION G — PHYSICS
H Hierarchieinformationen		SECTION H — ELECTRICITY

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