E03B   1/00  \	0	0	2D020	E03B   1/00	86	上水用設備の方法またはレイアウト（Ｅ０３Ｂ３／００，Ｅ０３Ｂ９／００が優先）［４］	Methods or layout of installations for water supply (E03B 3/00, E03B 9/00 take precedence) [4]
E03B   1/00  A	0	0	2D020	E03B   1/00	360	上水の配水，水量の制御	Distributing water, water flow control
E03B   1/00  B	0	0	2D020	E03B   1/00	198	上水の再利用	Re-using water
E03B   1/00  Z	0	0	2D020	E03B   1/00	214	その他	Others
E03B   1/02  \	1	1	2D020	E03B   1/02	54	公共用または類似の主上水道用のもの	for public or like main supply
E03B   1/04  \	1	1	2D020	E03B   1/04	30	家庭用または類似の部分上水道用のもの	for domestic or like local supply
E03B   3/00  \	0	0	2D020	E03B   3/00	63	飲料水またはタップウォータを取水または集水する方法または設備（水処理Ｃ０２Ｆ）［４］	Methods or installations for obtaining or collecting drinking water or tap water (treatment of water C02F) [4]
E03B   3/00  A	0	0	2D020	E03B   3/00	19	水位の調節・制御	Adjusting or controlling water level
E03B   3/00  B	0	0	2D020	E03B   3/00	37	ポンプを利用した設備	Installation suing pumps
E03B   3/00  Z	0	0	2D020	E03B   3/00	44	その他	Others
E03B   3/02  \	1	1	2D020	E03B   3/02	140	雨水からのもの	from rain-water
E03B   3/02  A	1	0	2D020	E03B   3/02	162	流水制御・弁，浮子，流入流出路	Water flow control or valve, float, inflow or outflow passages
E03B   3/02  Z	1	0	2D020	E03B   3/02	602	その他	Others
E03B   3/03  \	2	2	2D020	E03B   3/03	13	家庭用の雨水集水，貯水用特殊容器，例．天水おけ	Special vessels for collecting or storing rain-water for use in the household, e.g. water-butts
E03B   3/03  A	2	0	2D020	E03B   3/03	254	集水	Collecting water
E03B   3/03  B	2	0	2D020	E03B   3/03	901	貯水	Storing water
E03B   3/03  Z	2	0	2D020	E03B   3/03	90	その他	Others
E03B   3/04  \	1	1	2D020	E03B   3/04	178	地表水からのもの	from surface water
E03B   3/06  \	1	1	2D020	E03B   3/06	103	地下水からのもの	from underground
E03B   3/08  \	2	2	2D020	E03B   3/08	262	井戸による取水および集水（水および他の流体との組み合わせに，または他の液体のみに応用し得るものＥ２１Ｂ４３／００）	Obtaining and confining water by means of wells (applicable to a combination of water and other liquids or to other liquids only E21B 43/00)
E03B   3/08  A	2	0	2D020	E03B   3/08	101	井戸掘削，構築（←方法，機械）	Digging or boiling wells (&larr; methods, machines)
E03B   3/08  Z	2	0	2D020	E03B   3/08	256	その他	Others
E03B   3/10  \	3	3	2D020	E03B   3/10	110	掘り井戸によるもの	by means of pit wells
E03B   3/11  \	4	4	2D020	E03B   3/11	86	管と組み合わせたもの，例．井戸の外側に穴があき，水平方向または上方に傾いて張り出している管	in combination with tubes, e.g. perforated, extending horizontally, or upwardly inclined, exterior to the pits
E03B   3/12  \	3	3	2D020	E03B   3/12	88	縦の管井戸によるもの	by means of vertical pipe wells
E03B   3/14  \	3	3	2D020	E03B   3/14	21	水平または傾斜井戸によるもの	by means of horizontal or oblique wells
E03B   3/15  \	3	3	2D020	E03B   3/15	151	井戸を良好に保つ方法，例．清掃，修理，再建によるもの；井戸または滞水層の容量の維持または拡張（人工的に豊富にすることＥ０３Ｂ３／３２）	Keeping wells in good condition, e.g. by cleaning, repairing, regenerating; Maintaining or enlarging the capacity of wells or water-bearing layers (with artificial enrichment E03B 3/32)
E03B   3/16  \	3	3	2D020	E03B   3/16	49	井戸の構成部材	Component parts of wells
E03B   3/18  \	4	4	2D020	E03B   3/18	172	井戸ろ過器（ろ過器一般Ｂ０１Ｄ２４／００〜Ｂ０１Ｄ３５／００）	Well filters (filters in general B01D 24/00-B01D 35/00)
E03B   3/20  \	5	5	2D020	E03B   3/20	9	特殊な形状の要素のもの	of elements of special shape
E03B   3/22  \	6	6	2D020	E03B   3/22	7	特定材料の選択	Selection of specified materials
E03B   3/24  \	5	5	2D020	E03B   3/24	7	ばらばらの材料で形成されるもの，例．砂利	formed of loose materials, e.g. gravel
E03B   3/26  \	6	6	2D020	E03B   3/26	5	詰め込まれたろ過材料をもつもの	with packed filtering material
E03B   3/28  \	1	1	2D020	E03B   3/28	278	湿った空気からのもの（蒸気の圧縮一般Ｂ０１Ｄ５／００；空気調節用の空気の脱湿Ｆ２４Ｆ３／１４）	from humid air (condensing of vapours in general B01D 5/00; dehumidification of air for air-conditioning F24F 3/14)
E03B   3/30  \	1	1	2D020	E03B   3/30	24	雪または氷からのもの［４］	from snow or ice [4]
E03B   3/32  \	1	1	2D020	E03B   3/32	64	人工的に豊富にする手段に関するもの，例．池や川からの供給水によるもの	with artificial enrichment, e.g. by adding water from a pond or a river
E03B   3/34  \	2	2	2D020	E03B   3/34	49	地下水についてのもの	of underground water
E03B   3/36  \	2	2	2D020	E03B   3/36	108	地表水についてのもの	of surface water
E03B   3/38  \	1	1	2D020	E03B   3/38	0	源泉用の井げた	Curbs for springs
E03B   3/40  \	1	1	2D020	E03B   3/40	36	集水用の他の装置，例．みぞ，排水管	Other devices for confining, e.g. trenches, drainage
E03B   5/00  \	0	0	2D020	E03B   5/00	128	ポンプ施設またはポンプ設備の使用；そのレイアウト（ポンプ，ポンプ施設またはポンプ設備それ自体Ｆ０４）	Use of pumping plants or installations; Layouts thereof (pumps, pumping plants or installations <u>per se</u>, F04)
E03B   5/00  A	0	0	2D020	E03B   5/00	36	建物	Buildings
E03B   5/00  B	0	0	2D020	E03B   5/00	212	ポンプ及びその付属器具	Pumps and their accessories
E03B   5/00  Z	0	0	2D020	E03B   5/00	72	その他	Others
E03B   5/02  \	1	1	2D020	E03B   5/02	82	建物に設備されたもの	arranged in buildings
E03B   5/04  \	1	1	2D020	E03B   5/04	34	井戸に設備されたもの	arranged in wells
E03B   5/06  \	2	2	2D020	E03B   5/06	16	特殊装置	Special equipment
E03B   7/00  \	0	0	2D020	E03B   7/00	379	主管，引き込み管系統（管一般Ｆ１６Ｌ）	Water main or service pipe systems (pipes or tubes in general F16L)
E03B   7/00  A	0	0	2D020	E03B   7/00	397	漏水（調査、監視、検出、補修）	Water leakage (investigating, monitoring, detecting, repairing)
E03B   7/00  B	0	0	2D020	E03B   7/00	327	給水用・水道用分岐管・管継手	Branching pipes and pipe fitting for water supply
E03B   7/00  Z	0	0	2D020	E03B   7/00	332	その他	Others
E03B   7/02  \	1	1	2D020	E03B   7/02	78	公共用または類似の主管系	Public or like main pipe systems
E03B   7/04  \	1	1	2D020	E03B   7/04	144	家庭用または類似の局部管系（家庭用配管工事Ｅ０３Ｃ１／０２）	Domestic or like local pipe systems (domestic plumbing E03C 1/02)
E03B   7/07  \	1	1	2D020	E03B   7/07	375	管系における装置の配列，例．管系におけるろ過器，流水制御器，測定装置，サイフォンまたは弁［２００６．０１］	Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems [2006.01]
E03B   7/07  A	1	0	2D020	E03B   7/07	361	弁，栓，カラン	Valves, plugs, taps
E03B   7/07  Z	1	0	2D020	E03B   7/07	622	その他	Others
E03B   7/08  \	2	2	2D020	E03B   7/08	34	排水装置の配列（排水装置一般Ｆ１６Ｋ，Ｌ）	Arrangement of draining devices (draining devices in general F16K, F16L)
E03B   7/09  \	1	1	2D020	E03B   7/09	299	構成部材または付属物（管清掃用具Ｂ０８Ｂ９／０２；家庭用水道管汚濁防止装置Ｅ０３Ｃ１／１０；管破裂時の損傷防止装置Ｆ１６Ｌ；管の加熱一般Ｆ１６Ｌ５３／００）	Component parts or accessories (tools for cleaning pipes B08B 9/02; devices for preventing contamination of drinking water pipes for domestic use E03C 1/10; devices for preventing damage in case of bursts of pipes F16L; heating of pipes in general F16L 53/00)
E03B   7/10  \	2	2	2D020	E03B   7/10	1032	凍結による管の破裂防止装置（管の破裂防止装置一般Ｆ１６Ｌ５５／００）	Devices preventing bursting of pipes by freezing (devices preventing bursting of pipes in general F16L 55/00)
E03B   7/10  A	2	0	2D020	E03B   7/10	217	管内のう回，循環路，バイパス（除排水式）	Circulation paths and bypasses in pipes (excluding drainage types)
E03B   7/10  B	2	0	2D020	E03B   7/10	466	弁，弁筐の変形・破損で減圧・排水	Reducing pressure or draining water by deformation or rupture of valves or valve boxes
E03B   7/10  C	2	0	2D020	E03B   7/10	336	破損・凍結防止用吸排気弁（開閉弁と別体）	Intake or exhaust valves for preventing damages or freeze-up (separate from opening and closing valves)
E03B   7/10  D	2	0	2D020	E03B   7/10	55	弁筐・箱内吸排気路・弁（除弁軸内流路）	Valve boxes, intake or exhaust passages in valve boxes, valves (excluding passages in valve shaft)
E03B   7/10  F	2	0	2D020	E03B   7/10	57	調圧（室，空気溜，シリンダ）	Pressure regulation (chambers, air receivers, cylinders)
E03B   7/10  G	2	0	2D020	E03B   7/10	224	蛇口の筐，箱，放水口内の残留水排除	Draining residual water in frame of taps, boxes, discharge ports
E03B   7/10  H	2	0	2D020	E03B   7/10	143	エジエクタ	Ejectors
E03B   7/10  J	2	0	2D020	E03B   7/10	346	弁の遠隔操作（手動・杆・継手・ハンドル）	Remote control of valves (hand operations, levers, fittings, handles)
E03B   7/10  K	2	1	2D020	E03B   7/10	23	半自動操作・警報・表示	Semi-automatic operations, alarms, indications
E03B   7/10  L	2	1	2D020	E03B   7/10	136	完全自動操作（電磁気作動，スイツチ）	Fully automated operations (solenoid actuation, switches)
E03B   7/10  M	2	0	2D020	E03B   7/10	202	感温体開閉弁（←バイメタル，磁石）	Valves opened and closed by thermo-sensing materials (&larr; bimetals, magnets)
E03B   7/10  N	2	1	2D020	E03B   7/10	128	流体感温体（←フレオン，アルコ−ル）	Fluid temperature sensing bodies (&larr; freon, alcohol)
E03B   7/10  P	2	0	2D020	E03B   7/10	43	弁軸と弁体（弁コマ）間にバネを有する弁	valves with spring between valve shaft and valve body (valve top)
E03B   7/10  Q	2	0	2D020	E03B   7/10	120	１弁軸多弁体（弁コマ）１体式（多方弁）	Valves with one shaft and multiple valve bodies (valve tops) (multi-way valves)
E03B   7/10  R	2	0	2D020	E03B   7/10	37	親子弁（親弁軸に子が嵌合，１ハンドル）	Double valves (auxiliary valve is fitted on main valve shaft, one handle)
E03B   7/10  S	2	0	2D020	E03B   7/10	96	１弁室内複数弁（軸，弁，ハンドルが別体）	Multiple valves in one valve chamber (separate shafts, valves, and handles)
E03B   7/10  T	2	1	2D020	E03B   7/10	55	主弁が副弁（逆止弁）を押して開閉する	Opened and closed when main valve pushes auxiliary valve (check valve)
E03B   7/10  U	2	0	2D020	E03B   7/10	215	弁軸内流路（水空気給排路）つき弁	Valves with passages within valve shaft (water and air feed and discharge passage)
E03B   7/10  V	2	1	2D020	E03B   7/10	88	逆止弁つき流路（←球弁）	Flow passages with check valve (&larr; ball valve)
E03B   7/10  W	2	1	2D020	E03B   7/10	39	親子弁つき流路（←コマ弁，弁用バネ）	Flow passages with double valves (&larr; top valve, spring for valve)
E03B   7/10  X	2	1	2D020	E03B   7/10	13	感温弁つき流路	Flow passages with thermo-sensing valve
E03B   7/10  Y	2	0	2D020	E03B   7/10	73	中空球・管を水道管内に入れて凍結圧を吸収	Absorbing freezing pressure by providing hollow balls or pipes in water pipes
E03B   7/10  Z	2	0	2D020	E03B   7/10	283	その他	Others
E03B   7/12  \	3	3	2D020	E03B   7/12	68	凍結を防ぐことによるもの	by preventing freezing
E03B   7/12  F	3	0	2D020	E03B   7/12	302	電気発熱	Electrical heating
E03B   7/12  G	3	1	2D020	E03B   7/12	114	発熱体の材質・構造	Materials or structures of heaters
E03B   7/12  H	3	1	2D020	E03B   7/12	35	電気絶縁体の材質・構造	Materials or structures of electrical insulators
E03B   7/12  J	3	0	2D020	E03B   7/12	253	保温材・断熱材によるカバ−（除電気発熱）	Covers made of heat retaining or thermal insulating materials (excluding electrical heating)
E03B   7/12  K	3	1	2D020	E03B   7/12	135	材質，成分，組成，積層	Materials, constituents, compositions, lamination
E03B   7/12  L	3	0	2D020	E03B   7/12	108	発熱体を組込んだカバ−（←取りはずし可）	Covers with built-in heater ( removable)
E03B   7/12  M	3	0	2D020	E03B   7/12	49	温水・温風	Hot water or air
E03B   7/12  N	3	0	2D020	E03B   7/12	45	ヒ−トポンプ・ヒ−トパイプ	heat pumps, heat pipes
E03B   7/12  Z	3	0	2D020	E03B   7/12	68	その他	Others
E03B   7/14  \	2	2	2D020	E03B   7/14	69	凍結した管を解氷するための装置	Devices for thawing frozen pipes
E03B   9/00  \	0	0	2D020	E03B   9/00	72	水を取り出すための方法または設備（家庭用水引き込み装置Ｅ０３Ｃ；栓または弁そのものＦ１６Ｋ）［４］	Methods or installations for drawing-off water (domestic water-drawing devices E03C; taps or valves <u>per se</u>F16K) [4]
E03B   9/02  \	1	1	2D020	E03B   9/02	31	給水栓；その弁装置：給水栓用鍵	Hydrants; Arrangement of valves therein; Keys for hydrants
E03B   9/02  A	1	0	2D020	E03B   9/02	338	消火栓、消火栓柱	Fire hydrants, column fire hydrants
E03B   9/02  B	1	0	2D020	E03B   9/02	40	鍵、弁の開閉具	Keys, opening and closing devices for valves
E03B   9/02  C	1	0	2D020	E03B   9/02	78	栓・弁の内部構造	Internal structures of plugs or valves
E03B   9/02  Z	1	0	2D020	E03B   9/02	188	その他	Others
E03B   9/04  \	2	2	2D020	E03B   9/04	198	給水栓柱	Column hydrants
E03B   9/04  A	2	0	2D020	E03B   9/04	98	顔手足洗用水槽・ホ−ス掛・付属器具つき	Tanks, hose hooks or accessories for washing face and hands
E03B   9/04  Z	2	0	2D020	E03B   9/04	255	その他	Others
E03B   9/06  \	3	3	2D020	E03B   9/06	17	覆い蓋	Covers
E03B   9/08  \	2	2	2D020	E03B   9/08	81	地下給水栓	Underground hydrants
E03B   9/10  \	3	3	2D020	E03B   9/10	760	保護板または覆い蓋	Protective plates or covers
E03B   9/10  A	3	0	2D020	E03B   9/10	326	給水栓筐，容器，桝，弁筐	Hydrant frame, containers, measures, valve frame
E03B   9/10  B	3	0	2D020	E03B   9/10	453	筐の蓋	Lids of frame
E03B   9/10  C	3	1	2D020	E03B   9/10	53	錠・仮錠	Locks or temporary locks
E03B   9/10  D	3	1	2D020	E03B   9/10	186	蝶番，ヒンジ，開閉機構	Hinges, opening and closing mechanisms
E03B   9/10  E	3	1	2D020	E03B   9/10	69	蓋の防水防振，パツキン，ガスケツト	Water-proofing or damping vibration of lids, gaskets
E03B   9/10  F	3	0	2D020	E03B   9/10	142	凍結防止，保温，断熱	Preventing freeze-up, retaining heat, insulating heat
E03B   9/10  Z	3	0	2D020	E03B   9/10	142	その他	Others
E03B   9/12  \	3	3	2D020	E03B   9/12	301	立ち上り管	Stand-pipes
E03B   9/12  A	3	0	2D020	E03B   9/12	91	内外管をネジで上下，ネジ付多重管	Vertically moving inner or outer pipe with screw, threaded multiple pipes
E03B   9/12  B	3	0	2D020	E03B   9/12	187	管最上部（←蓋，蓋受，鍔）	Pipe tops ( lids, lid receptacles, flanges)
E03B   9/12  Z	3	0	2D020	E03B   9/12	88	その他	Others
E03B   9/14  \	2	2	2D020	E03B   9/14	58	給水栓用排水装置	Draining devices for hydrants
E03B   9/16  \	2	2	2D020	E03B   9/16	3	不純物，例．砂，の保留装置	Devices for retaining foreign matter, e.g. sand
E03B   9/18  \	2	2	2D020	E03B   9/18	11	給水栓用清掃用具	Cleaning tools for hydrants
E03B   9/20  \	2	2	2D020	E03B   9/20	36	飲料水を給水するための噴水塔またはその類似装置	Pillar fountains or like apparatus for dispensing drinking water
E03B  11/00  \	0	0	2D020	E03B  11/00	444	上水用水槽の装置または応用（天水おけＥ０３Ｂ３／０３；貯蔵関係Ｂ６５Ｄ，Ｂ６５Ｇ，Ｆ１７Ｂ，Ｆ１７Ｃ；基礎Ｅ０２Ｄ２７／３８；土木工学技術を用いる大形貯蔵容器の建設または組立てＥ０４Ｈ７／００；塔関係Ｅ０４Ｈ１２／００）	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  11/00  A	0	0	2D020	E03B  11/00	464	流水制御，弁，浮子，流入流出路	Water flow control or valve, float, inflow or outflow passages
E03B  11/00  B	0	0	2D020	E03B  11/00	209	組立水槽，槽用板，板の接合・止水	Prefabricated tanks, plates for tanks, connecting plates or stopping water
E03B  11/00  Z	0	0	2D020	E03B  11/00	497	その他	Others
E03B  11/02  \	1	1	2D020	E03B  11/02	194	家庭用または類似の部分上水道用のもの	for domestic or like local water supply
E03B  11/02  A	1	0	2D020	E03B  11/02	136	持ちはこべる水槽	Portable tanks
E03B  11/02  Z	1	0	2D020	E03B  11/02	367	その他	Others
E03B  11/04  \	2	2	2D020	E03B  11/04	4	空気調整器をもたないもの	without air regulator
E03B  11/06  \	2	2	2D020	E03B  11/06	49	空気調整器をもつもの	with air regulator
E03B  11/08  \	3	3	2D020	E03B  11/08	4	空気調整器	Air regulators
E03B  11/10  \	1	1	2D020	E03B  11/10	186	公共用または類似の主上水道用のもの	for public or like main water supply
E03B  11/12  \	2	2	2D020	E03B  11/12	227	高置水槽	of high-level tanks
E03B  11/14  \	2	2	2D020	E03B  11/14	952	地下水槽	of underground tanks
E03B  11/16  \	2	2	2D020	E03B  11/16	374	ポンプ設備設置用装置の応用，例．自動制御装置	Adaptations of devices for putting pumping plants in and out of operation, e.g. automatic control devices
