E04C   1/00  \	0	0	2E161	E04C   1/00	304	ʪʬ¤ΤΥ֥åޤ¾ηηǡŪΤΣţãٽŻٻѤ߷פ줿Ĺ¤ǣţã㡥ޤʪţãФ뤤ʪ¤ޤϺ£ããǣţá۹¤̣ţ¡㡥ɣţ£ţ£ţ£ŷţ£Ȥ߹ƳɼΤä߷פ줿¤ǣţơʪΤޤɤޤϧΤ̤ǣƣ¡ƣġˡΣ	Building elements of block or other shape for the construction of parts of buildings (of relatively thin form E04C2/00;structural elongated elements designed for load-supporting E04C3/00, e.g. columns or pillars E04C3/30;manufacture or material of building bricks, stones, or the like B28, C03, C04;paving elements E01C;general building constructions E04B, e.g. walls E04B2/00, floors E04B5/00, roofs E04B7/00, ceilings E04B9/00;structural elements specially designed for built-in conduit shafts E04F;special elements for building ovens or furnaces F24B, F27D) [5]
E04C   1/00  E	0	0	2E161	E04C   1/00	588	Τ	of woods
E04C   1/00  F	0	0	2E161	E04C   1/00	524	Τ	made of synthetic resins
E04C   1/00  G	0	0	2E161	E04C   1/00	297	ѴʪǤ᤿	Solidified wastes
E04C   1/00  Z	0	0	2E161	E04C   1/00	754	¾ħΤ	characterised by other materials
E04C   1/39  \	1	1	2E161	E04C   1/39	354	üŬѤħΤΡ㡥Ƴɤ֤뤿ᡤեåȡФޤê뤿ޤĤޤϸȤդ뤿ᡤ饦ȥΤΤ	characterised by special adaptations, e.g. serving for locating conduits, for forming soffits, cornices, or shelves, for fixing wall-plates or door-frames, for claustra
E04C   1/39 101 \	2	2	2E161	E04C   1/39	193	ǮޤѤΤ	for ventilating, heating or cooling
E04C   1/39 102 \	2	2	2E161	E04C   1/39	399	饦ȥ顤ե󥹤ޤϿѤΤΡ㡥۲ѤΤΡľΩȭǣ	for claustra, fences, planting walls, e.g. sound-absorbing (pots for vertical horticulture A01G9/022)
E04C   1/39 103 \	2	2	2E161	E04C   1/39	88	Ƴɤ֤뤿ΤΡʣţãͥ	serving for locating conduits (E04C1/39 101 takes precedence)
E04C   1/39 104 \	2	2	2E161	E04C   1/39	335	α	for earth retaining, retaining fences,
E04C   1/39 105 \	2	2	2E161	E04C   1/39	300	֥å¾Ϣ뤹	connecting blocks with other members
E04C   1/39 106 \	2	2	2E161	E04C   1/39	123	ڡĺ֥å㡥ŷüޤͭɳɥ֥å	Top rails; top blocks, e.g. ceiling end parts or barbed exterior wall blocks
E04C   1/39 107 \	2	2	2E161	E04C   1/39	147	֥åʤɤ⳰㡥̵֥å	Ventilating blocks, i.e. ventilating from inside of wall to outside and vice versa, e.g. foundation blocks with holes for ventilation
E04C   1/39 108 \	2	2	2E161	E04C   1/39	186	å֥åʴ̵֥åţã	Foundation blocks (blocks with holes for ventilating E04C1/39 107)
E04C   1/39 109 \	2	2	2E161	E04C   1/39	97	ե֥å㡥Ǯ۴	Blocks with devices, e.g. light sources, solar heating pipes)
E04C   1/39 110 \	2	2	2E161	E04C   1/39	180	ɲ۲㡥ˤ	Sound-proofing or absorbing sounds, e.g. by space
E04C   1/39 111 \	2	2	2E161	E04C   1/39	147	ȡߥ֥å	Breakwater, shore embarkment blocks
E04C   1/39 112 \	2	2	2E161	E04C   1/39	438	ʽ	for boundary fences
E04C   1/40  \	1	1	2E161	E04C   1/40	713	ۼफ鹽줿Ρ㡥ۼؤʤΡޤϽƤޤΤͭк	built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
E04C   1/41  \	2	2	2E161	E04C   1/41	101	Ѳٽť󥯥꡼ȡкޤоʤΡΣ	composed of insulating material and load-bearing concrete, stone or stone-like material [6]
E04C   1/42  \	1	1	2E161	E04C   1/42	427	饹ޤ¾Ʃʤ	of glass or other transparent material
E04C   2/00  \	0	0	2E162	E04C   2/00	2600	ʪʬ¤ΤŪηǡ㡥ࡤ֤ޤϥѥͥʺޤϤ¤ϴϢս򻲾ȡ㡥£Ρ£ģʡǺ줿Σţ¡ޤ¾ݸΤ̤߷פ줿Σţ£ٽŻٻ¤ţ£ţ£ʻٻ֤벰ţ£ޤʤǣţģ饤˥󥰤ޤϻž夲ΤΤΣţƣ	Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels (materials or manufacture, see the relevant places, e.g. B27N, B29, D21J;made in situE04B;specially designed for insulation or other protection E04B1/62;load-carrying floor structures E04B5/02, E04B5/16;roofs consisting of self-supporting slabs E04B7/20;roof- or like covering elements E04D3/00;for lining or finishing E04F13/00)
E04C   2/02  \	1	1	2E162	E04C   2/02	128	ħΤΡƩͭΣţã	characterised by specified materials (translucent E04C2/54)
E04C   2/04  \	2	2	2E162	E04C   2/04	67	󥯥꡼Ȥޤ¾оʤΡʥȤʤΡʣţãͥ表ޤ¤£ã	of concrete or other stone-like material; of asbestos cement (E04C2/26 takes precedence;material or manufacture B28, C04)
E04C   2/04  C	2	0	2E162	E04C   2/04	604	ɽ	Surface decorations
E04C   2/04  D	2	0	2E162	E04C   2/04	501	ʤ	Coatings
E04C   2/04  E	2	0	2E162	E04C   2/04	581		Laminations
E04C   2/04  F	2	0	2E162	E04C   2/04	566		Mixing
E04C   2/04  Z	2	0	2E162	E04C   2/04	231	¾Τ	Others
E04C   2/06  \	3	3	2E162	E04C   2/06	718	䶯줿	reinforced
E04C   2/08  \	2	2	2E162	E04C   2/08	14	°ʤΡ㡥Ķʣţãͥ	of metal, e.g. sheet metal (E04C2/26 takes precedence)
E04C   2/08  B	2	0	2E162	E04C   2/08	286	ɽʤ	Surface decorations, coatings
E04C   2/08  E	2	0	2E162	E04C   2/08	88		Laminations
E04C   2/08  F	2	0	2E162	E04C   2/08	10		Mixing
E04C   2/08  Z	2	0	2E162	E04C   2/08	97	¾Τ	Others
E04C   2/10  \	2	2	2E162	E04C   2/10	179	ںࡤݡåסʪηԤޤʪΡץ饹åʤΡȯˢΤʤΡʣţãͥ	of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products  (E04C2/26 takes precedence)
E04C   2/12  \	3	3	2E162	E04C   2/12	17	ںʤ	of solid wood
E04C   2/12  B	3	0	2E162	E04C   2/12	214	ɽʤ	Surface decorations, coatings
E04C   2/12  E	3	0	2E162	E04C   2/12	238		Laminations
E04C   2/12  F	3	0	2E162	E04C   2/12	17		Mixing
E04C   2/12  Z	3	0	2E162	E04C   2/12	136	¾Τ	Others
E04C   2/14  \	4	4	2E162	E04C   2/14	49	䶯줿	reinforced
E04C   2/16  \	3	3	2E162	E04C   2/16	25	ݡåסʪηԤޤʪʤ	of fibres, chips, vegetable stems, or the like
E04C   2/16  B	3	0	2E162	E04C   2/16	133	ɽʤ	Surface decorations, coatings
E04C   2/16  E	3	0	2E162	E04C   2/16	137		Laminations
E04C   2/16  F	3	0	2E162	E04C   2/16	108		Mixing
E04C   2/16  Z	3	0	2E162	E04C   2/16	58	¾Τ	Others
E04C   2/18  \	4	4	2E162	E04C   2/18	21	«˶⡤䶯ޤʪͭ	with binding wires, reinforcing bars, or the like
E04C   2/20  \	3	3	2E162	E04C   2/20	20	ץ饹åʤ	of plastics
E04C   2/20  A	3	0	2E162	E04C   2/20	77	ȯˢ	Non-foaming
E04C   2/20  B	3	1	2E162	E04C   2/20	87	ɽʤ	Coating for decorating surfaces
E04C   2/20  E	3	1	2E162	E04C   2/20	132		Laminations
E04C   2/20  F	3	1	2E162	E04C   2/20	98		Mixing
E04C   2/20  J	3	0	2E162	E04C   2/20	82	ȯˢ	Foaming
E04C   2/20  K	3	1	2E162	E04C   2/20	147	ɽʤ	Surface decorations, coatings
E04C   2/20  L	3	1	2E162	E04C   2/20	99		Laminations
E04C   2/20  M	3	1	2E162	E04C   2/20	41		Mixing
E04C   2/20  N	3	0	2E162	E04C   2/20	80	ȯˢȯˢ	Non-foaming + foaming
E04C   2/20  Z	3	0	2E162	E04C   2/20	32	¾Τ	Others
E04C   2/22  \	4	4	2E162	E04C   2/22	168	䶯줿	reinforced
E04C   2/24  \	3	3	2E162	E04C   2/24	58	롼ףţãţãţãΣʾ°ؤƹ	laminated and composed of materials covered by two or more of groups E04C2/12, E04C2/16, E04C2/20
E04C   2/24  P	3	0	2E162	E04C   2/24	65	ں	Timber + fibre
E04C   2/24  Q	3	0	2E162	E04C   2/24	197	ںܥץ饹å	Timber + plastic
E04C   2/24  R	3	0	2E162	E04C   2/24	131	ݡܥץ饹å	Fibre + plastic
E04C   2/24  Z	3	0	2E162	E04C   2/24	29	¾Τ	Others
E04C   2/26  \	2	2	2E162	E04C   2/26	71	롼ףţãţãţãΣʾ°ΤޤϤΥ롼פΰĤꤵƤʤͭ뤳饰롼פΰĤ°ʤ	composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10, or of materials covered by one of these groups with a material not specified in one of these groups
E04C   2/26  P	2	0	2E162	E04C   2/26	224	кں	Stone + timber
E04C   2/26  Q	2	0	2E162	E04C   2/26	219	к	Stone + fibre
E04C   2/26  R	2	0	2E162	E04C   2/26	404	кܥץ饹å	Stone + plastic
E04C   2/26  S	2	0	2E162	E04C   2/26	78	кܤ¾	Stone + other
E04C   2/26  T	2	0	2E162	E04C   2/26	81	°ں	Metal + timber
E04C   2/26  U	2	0	2E162	E04C   2/26	69	°	Metal + fibre
E04C   2/26  V	2	0	2E162	E04C   2/26	285	°ܥץ饹å	Metal + plastic
E04C   2/26  W	2	0	2E162	E04C   2/26	92	°ܤ¾	Metal + other
E04C   2/26  Z	2	0	2E162	E04C   2/26	106	¾Τ	Others
E04C   2/28  \	3	3	2E162	E04C   2/28	206	롼ףţãӣţã˴°Ȥ߹碌	combinations of materials fully covered by groups E04C2/04 and E04C2/08
E04C   2/284  \	3	3	2E162	E04C   2/284	15	ʤȤΰĤ蘆ƤΡΣ	at least one of the materials being insulating [6]
E04C   2/288  \	4	4	2E162	E04C   2/288	523	ӥ󥯥꡼ȡкޤоʤΡΣ	composed of insulating material and concrete, stone or stone-like material [6]
E04C   2/292  \	4	4	2E162	E04C   2/292	456	Ӷ°ĤʤΡΣ	composed of insulating material and sheet metal [6]
E04C   2/296  \	4	4	2E162	E04C   2/296	794	°ޤĺफʤΡʣţãͥˡΣ	composed of insulating material and non-metallic or unspecified sheet-material (E04C2/288 takes precedence) [6]
E04C   2/30  \	1	1	2E162	E04C   2/30	539	ޤϹ¤ħΤΡƩͭΣţã	characterised by the shape or structure (translucent E04C2/54)
E04C   2/30  A	1	0	2E162	E04C   2/30	122		Profiles
E04C   2/30  B	1	1	2E162	E04C   2/30	127	ʡ	Corner materials
E04C   2/30  C	1	1	2E162	E04C   2/30	103	Ѷ	Warped materials
E04C   2/30  D	1	1	2E162	E04C   2/30	326	ü	Ends
E04C   2/30  F	1	0	2E162	E04C   2/30	125	ü޶̺	Face bars with folded ends
E04C   2/30  G	1	0	2E162	E04C   2/30	110	޶̺	Folded face bars
E04C   2/30  H	1	0	2E162	E04C   2/30	5	ڵ̺	Raised face bars
E04C   2/30  J	1	0	2E162	E04C   2/30	288	̺	Uneven face bars
E04C   2/30  L	1	0	2E162	E04C   2/30	304	̺	Hollow face bars
E04C   2/30  N	1	0	2E162	E04C   2/30	109	Ŷ	Filling
E04C   2/30  P	1	0	2E162	E04C   2/30	79	ĤȤ	Flexible plates
E04C   2/30  Q	1	0	2E162	E04C   2/30	61	ݷ	Retaining shape
E04C   2/30  R	1	0	2E162	E04C   2/30	231	¡ѽŤ	for transporting or stacking
E04C   2/30  S	1	0	2E162	E04C   2/30	123	ʬǽ	Partially splittable
E04C   2/30  T	1	0	2E162	E04C   2/30	202	ʷ	Self-connecting hardware
E04C   2/30  U	1	0	2E162	E04C   2/30	90	ˡĴ	Adjusting dimensions
E04C   2/30  V	1	0	2E162	E04C   2/30	184	ʬ䶯	Partial reinforcements
E04C   2/30  W	1	0	2E162	E04C   2/30	156	ݸʤ	Protection coatings
E04C   2/30  X	1	0	2E162	E04C   2/30	146	ɽܰ	Marking
E04C   2/30  Y	1	0	2E162	E04C   2/30	484	¾Ϣդޤ¾Ϣ	with metal connectors or receptacles for other parts
E04C   2/30  Z	1	0	2E162	E04C   2/30	78	¾Τ	Others
E04C   2/32  \	2	2	2E162	E04C   2/32	174	ȷޤϤΤĤȾΡʿʥȾؤͭ뤫ޤͭʤͤؤʤ	formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
E04C   2/32  A	2	0	2E162	E04C   2/32	36	ȷ̺η	Profiles of wave face bars
E04C   2/32  C	2	1	2E162	E04C   2/32	10	ü	Ends
E04C   2/32  E	2	0	2E162	E04C   2/32	17	ȷ̺κ	Materials for wave face bars
E04C   2/32  G	2	0	2E162	E04C   2/32	50	ȷ̺ܹ	Wave face bar + aggregate
E04C   2/32  J	2	0	2E162	E04C   2/32	7	ȷ̺ü޶̺	Wave face bar + face bar with folded ends
E04C   2/32  L	2	0	2E162	E04C   2/32	38	ȷ̺ȷ̺	Wave face bar + wave face bar
E04C   2/32  N	2	0	2E162	E04C   2/32	10	ȷ̺ܱ̺	Wave face bar + uneven face bar
E04C   2/32  Q	2	0	2E162	E04C   2/32	81	ȷ̺ʿ̺	Wave face bar + flat face bar
E04C   2/32  Z	2	0	2E162	E04C   2/32	11	¾Τ	Others
E04C   2/34  \	2	2	2E162	E04C   2/34	85	ʾδֳ֤򤪤ȾΡʣţãͥ表ѥڡţ£	composed of two or more spaced sheet-like parts (E04C2/32 takes precedence;spacers for cavity walls E04B2/44)
E04C   2/34  A	2	0	2E162	E04C   2/34	157	ξ̺Ϣ	Connecting materials for both materials
E04C   2/34  C	2	1	2E162	E04C   2/34	46	¿ξ	Multiple small pieces
E04C   2/34  E	2	1	2E162	E04C   2/34	33	ֳĴ	Adjusting pitches
E04C   2/34  G	2	1	2E162	E04C   2/34	135	̺üˤϢ	Connectors at face bar ends
E04C   2/34  J	2	0	2E162	E04C   2/34	109	ü޶̺	Face bars with folded ends
E04C   2/34  L	2	0	2E162	E04C   2/34	77	޶̺	Folded face bars
E04C   2/34  N	2	0	2E162	E04C   2/34	23	ڵ̺	Raised face bars
E04C   2/34  Q	2	0	2E162	E04C   2/34	111	̺	Uneven face bars
E04C   2/34  S	2	0	2E162	E04C   2/34	33	ʾ̺	Three or more face bars
E04C   2/34  T	2	0	2E162	E04C   2/34	26	̺	Face bars
E04C   2/34  X	2	0	2E162	E04C   2/34	116	Ŷ	Filling materials
E04C   2/34  Z	2	0	2E162	E04C   2/34	26	¾Τ	Others
E04C   2/36  \	3	3	2E162	E04C   2/36	45	ҤˤäƤҤ˳֤ƤƤΡ㡥ϥ˥ѥͥΤΤΥϥ˥ޤ¾Υ£¡	spaced apart by transversely-placed strip material, e.g. honeycomb panels (honeycomb or other core members for layered products B32B)
E04C   2/36  A	3	0	2E162	E04C   2/36	206		Core materials
E04C   2/36  C	3	1	2E162	E04C   2/36	63	¿ξ	Multiple small pieces
E04C   2/36  E	3	1	2E162	E04C   2/36	22	ʣ	Multiple layers
E04C   2/36  G	3	0	2E162	E04C   2/36	413	̺ܥ	Face bars + core materials
E04C   2/36  J	3	0	2E162	E04C   2/36	30	ʾ̺	Three or more face bars
E04C   2/36  L	3	0	2E162	E04C   2/36	94	̺	Face bars
E04C   2/36  N	3	0	2E162	E04C   2/36	68	Ŷ	Filling materials
E04C   2/36  Z	3	0	2E162	E04C   2/36	20	¾Τ	Others
E04C   2/38  \	2	2	2E162	E04C   2/38	92	֡ե󥸤ޤʪͭΡ㡥դѥͥʤ¾ΥѥͥޤϷǤդƷ빽¤ˤĤƤϡطΤ빽¤βս򻲾ȡ㡥ţ£	with attached ribs, flanges, or the like, e.g. framed panels (concerned with attaching to other panels or elements to form a structure, see the places for the relevant structure, e.g. E04B2/00)
E04C   2/38  A	2	0	2E162	E04C   2/38	197	༫	Aggregates per se
E04C   2/38  C	2	0	2E162	E04C   2/38	171		Aggregate arrangements
E04C   2/38  E	2	0	2E162	E04C   2/38	226	ܹ	Aggregate + aggregate
E04C   2/38  G	2	0	2E162	E04C   2/38	69	ü޶̺	Aggregate + face bar with folded end
E04C   2/38  J	2	0	2E162	E04C   2/38	719	̺̺ɽ΢̤ߤ	Aggregates provided on front and rear faces of facebar + face bar
E04C   2/38  M	2	1	2E162	E04C   2/38	103	κ	materials thereof
E04C   2/38  P	2	0	2E162	E04C   2/38	268	̺̺ξ̤ߤ	Aggregates provided on end faces of facebar + face bar
E04C   2/38  S	2	0	2E162	E04C   2/38	302	̺ܽŶ	Aggregate + face bar + filling material
E04C   2/38  Z	2	0	2E162	E04C   2/38	28	¾Τ	Others
E04C   2/40  \	2	2	2E162	E04C   2/40	39	ߤ˹ˤޤϲưŪ˷礷ä¿ξΤʤΡ㡥߹蘆äƷ礵ƤΤޤĳּ˷礵Ƥ	composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected
E04C   2/40  A	2	0	2E162	E04C   2/40	79	ư	Movable connections
E04C   2/40  C	2	1	2E162	E04C   2/40	15	Ĥˤ	Connections with base plates
E04C   2/40  E	2	0	2E162	E04C   2/40	344		Rigid connections
E04C   2/40  G	2	1	2E162	E04C   2/40	133	Ĥˤ	Connections with base plates
E04C   2/40  J	2	1	2E162	E04C   2/40	76	Ĺܺˤ	Connections with long materials
E04C   2/40  L	2	2	2E162	E04C   2/40	19	˱褦Ĺܺˤ	Connections with long materials along adjacent lines between components
E04C   2/40  Z	2	0	2E162	E04C   2/40	10	¾Τ	Others
E04C   2/42  \	2	2	2E162	E04C   2/42	136	ʻҡʻҾѥͥ䶯ǣţãȤ߹ѤγʻңţƣʻҰ̣ƣӣ	Gratings; Grid-like panels (reinforcing elements E04C5/00;built-in gratings E04F19/10;gratings in general F16S3/00)
E04C   2/42  C	2	0	2E162	E04C   2/42	47	ι¤	One-piece structures
E04C   2/42  E	2	0	2E162	E04C   2/42	45	¿Ĺܺ	Multiple long materials arranged in parallel
E04C   2/42  G	2	1	2E162	E04C   2/42	105	ľĹܺˤϢ	Connections with perpendicularly crossing long materials
E04C   2/42  J	2	0	2E162	E04C   2/42	19	¿ξ	Multiple small pieces
E04C   2/42  Z	2	0	2E162	E04C   2/42	47	¾Τ	Others
E04C   2/52  \	2	2	2E162	E04C   2/52	225	ŪŪʤ̤ŬѤͭΡ㡥Ƴɤ֤뤿˻ѤΡʣţãͥ表ΤΥ֥åǣţãȤȤ߹¤ţ£	with special adaptations for auxiliary purposes, e.g. serving for locating conduits (E04C2/54 takes precedence;block-shaped elements therefor E04C1/39; floor structures incorporating ducts E04B5/48)
E04C   2/52  A	2	0	2E162	E04C   2/52	346	˱ӤĹ	Long and narrow space extending along surface
E04C   2/52  D	2	1	2E162	E04C   2/52	63		Aggregates
E04C   2/52  F	2	0	2E162	E04C   2/52	161	ɽ΢̶	Space penetrating through front and rear
E04C   2/52  V	2	0	2E162	E04C   2/52	211	ǼѶ	Space for accommodation
E04C   2/52  X	2	0	2E162	E04C   2/52	151	ߡݻٻ	for connection, holding, supporting
E04C   2/52  Z	2	0	2E162	E04C   2/52	124	¾Τ	Others
E04C   2/54  \	1	1	2E162	E04C   2/54	140	־ƩͭǡʸƩᤵ뾲ţ£ȾƩޤƩٹŷţ£ţ£Ʃͭ벰ţģţģ	Slab-like translucent elements (floors for transmitting light E04B5/46;translucent or open-work ceilings E04B9/32, E04B9/34;translucent roof coverings E04D3/06, E04D3/28)
E04C   2/54  A	1	0	2E162	E04C   2/54	118		Materials
E04C   2/54  C	1	0	2E162	E04C   2/54	73	ʬƩ	Partially translucent
E04C   2/54  Z	1	0	2E162	E04C   2/54	73	¾Τ	Others
E04C   3/00  \	0	0	2E163	E04C   3/00	135	ٽŻٻΤ߷פƤĹ¤ǡʷţǡ	Structural elongated elements designed for load-supporting (as building aids E04G)
E04C   3/02  \	1	1	2E163	E04C   3/02	231	¡塤ȥ饹ޤϥȥ饹¤ʪ㡥ȤΩƤƤΡޤ̵ܡʣţãͥ表ưߡʬΥǽޤޤꤿ߼ʬħΤ빽¤ʪţ£	Joists; Girders, trusses, or truss-like structures, e.g. prefabricated; Lintels; Transoms (E04C 3/38 takes precedence; for structures characterised by movable, separable, or collapsible parts E04B 1/343)
E04C   3/04  \	2	2	2E163	E04C   3/04	1349	°ΤΡʣţãͥ表䶯ѺȤΣţã¤£	of metal (E04C 3/29 takes precedence; as reinforcing elements E04C 5/06; manufacture B21)
E04C   3/06  \	3	3	2E163	E04C   3/06	535	¼Ū˳ΤʤʤΤƤʤ֤ĤΡʣţãţãͥ	with substantially solid, i.e. unapertured, web (E04C 3/10, E04C 3/11 take precedence)
E04C   3/07  \	4	4	2E163	E04C   3/07	277	ʤȤʬŪ˶ʤƤ뤫ޤѷ줿ӾޤϥȾʤ	at least partly of bent or otherwise deformed strip- or sheet-like material
E04C   3/08  \	3	3	2E163	E04C   3/08	833	ΤƤ륦֤ͭΡ㡥फʤ륦֤ͭΡϥ˥¡ʣţãţãͥ	with apertured web, e.g. with a web consisting of bar-like components; Honeycomb girders (E04C 3/10, E04C 3/11 take precedence)
E04C   3/09  \	4	4	2E163	E04C   3/09	127	ʤȤʬŪ˶ʤƤ뤫ޤѷӾޤϥȾʤ	at least partly of bent or otherwise deformed strip- or sheet-like material
E04C   3/10  \	3	3	2E163	E04C   3/10	148	ץ쥹ȥ쥹줿	prestressed
E04C   3/11  \	3	3	2E163	E04C   3/11	186	ʿԤǤʤ帹ȲȤˤΡ㡥ȥ饹ʥ¡緿ե졼ţã	with non-parallel upper and lower edges, e.g. roof trusses (arched girders, portal frames E04C 3/38)
E04C   3/12  \	2	2	2E163	E04C   3/12	285	ΤΡ㡥䶯ͭΡĥͭΡʣţãͥ	of wood, e.g. with reinforcements, with tensioning members (E04C 3/292 takes precedence)
E04C   3/14  \	3	3	2E163	E04C   3/14	206	¼ŪǤʤΡʤΤƤʤ֤ΤΡʣţãţãͥ	with substantially solid, i.e. unapertured, web (E04C 3/17, E04C 3/18 take precedence)
E04C   3/16  \	3	3	2E163	E04C   3/16	89	ΤƤ륦֡㡥ȥ饹ʣţãţãͥ	with apertured web, e.g. trusses (E04C 3/17, E04C 3/18 take precedence)
E04C   3/17  \	3	3	2E163	E04C   3/17	80	ʿԤǤʤ帹ȲȤˤΡ㡥ȥ饹	with non-parallel upper and lower edges, e.g. roof trusses
E04C   3/18  \	3	3	2E163	E04C   3/18	152	°䶯ޤϰĥͭ	with metal reinforcements or tensioning members
E04C   3/20  \	2	2	2E163	E04C   3/20	901	󥯥꡼Ȥޤ¾оʤΡ㡥䶯ޤϰĥͭΡ䶯ǣţã	of concrete or other stone-like material, e.g. with reinforcements or tensioning members (reinforcing elements E04C 5/00)
E04C   3/22  \	3	3	2E163	E04C   3/22	36	ľܹ礵줿ǤˤȤΩƤƤ	built-up by elements joined in line
E04C   3/26  \	3	3	2E163	E04C   3/26	347	ץ쥹ȥ쥹줿Ρʣţãţãͥ表ץ쥹ȥ쥹ţã	prestressed (E04C 3/22, E04C 3/29 take precedence; prestressing members E04C 5/08)
E04C   3/28  \	2	2	2E163	E04C   3/28	225	롼ףţãţãޤʤʤ	of materials not covered by groups E04C 3/04-E04C 3/20
E04C   3/29  \	2	2	2E163	E04C   3/29	611	ΰۤʤˤȤΩƤƤ	built-up from parts of different materials
E04C   3/292  \	3	3	2E163	E04C   3/292	348	ڤȶ°Ȥˤ	the materials being wood and metal
E04C   3/293  \	3	3	2E163	E04C   3/293	685	ݤȥ󥯥꡼ȤȤˤΡ䶯ޤϰĥͭ륳󥯥꡼ȣţã	the materials being steel and concrete (concrete with internal reinforcements or tensioning members E04C 3/20)
E04C   3/294  \	4	4	2E163	E04C   3/294	27	Ǥγ¦¦̤˱Ӥ¾¤ʪȷ礷󥯥꡼ȤʤΡ䶯Ѥη£ţã¤ΰʬȤƤΤΣţ£	of concrete combined with a girder-like structure extending laterally outside the element (light-weight girders used as reinforcement E04C 5/065; as part of a floor structure E04B 5/23)
E04C   3/30  \	1	1	2E163	E04C   3/30	710	졨ʪʺüǲٽŤٻʤΣţãݥȡޥȡΩ¤ΤΣţȣ	Columns; Pillars; Struts (not designed for end loading E04C 3/02; posts, masts, as independent structures E04H 12/00)
E04C   3/32  \	2	2	2E163	E04C   3/32	2021	°ΤΡʣţãͥ	of metal (E04C 3/36 takes precedence)
E04C   3/34  \	2	2	2E163	E04C   3/34	1216	󥯥꡼Ȥޤ¾оʤΤǱʵ׷ȤͭΤޤͭʤΡޤϡ䶯ࡤ㡥°ʤͭΤޤͭʤΡʣţãͥ	of concrete or other stone-like material, with or without permanent form elements, with or without internal or external reinforcement, e.g. metal coverings (E04C 3/36 takes precedence)
E04C   3/36  \	2	2	2E163	E04C   3/36	988	롼ףţãޤϣţãޤʤʤΡʾκȤ߹碌ʤ	of materials not covered by groups E04C 3/32&nbsp;or E04C 3/34; of a combination of two or more materials
E04C   3/38  \	1	1	2E163	E04C   3/38	42	¤ޤ緿ե졼ʶʤ뤳Ȥ뿿ľ£ţãĥƥȤޤỵ̂ţȣ	Arched girders or portal frames (straight girders able to be bent E04C 3/02; inflatable tents or canopies, in general E04H 15/20)
E04C   3/40  \	2	2	2E163	E04C   3/40	138	°ΤΡʣţãͥ	of metal (E04C 3/46 takes precedence)
E04C   3/42  \	2	2	2E163	E04C   3/42	126	ΤΡ㡥ڲѤΥ˥åȡʣţãͥ	of wood, e.g. units for rafter roofs (E04C 3/46 takes precedence)
E04C   3/44  \	2	2	2E163	E04C   3/44	36	󥯥꡼ȤޤϤ¾оκʤΡ㡥䶯ޤϰĥͭΡʣţãͥ	of concrete or other stone-like material, e.g. with reinforcements or tensioning members (E04C 3/46 takes precedence)
E04C   3/46  \	2	2	2E163	E04C   3/46	31	롼ףţãţãޤʤʤΡʾκȤ߹碌ʤ	of materials not covered by groups E04C 3/40-E04C 3/44; of a combination of two or more materials
E04C   5/00  \	0	0	2E164	E04C   5/00	351	䶯ǡ㡥󥯥꡼ȤΤΤΡΤǡʺããˡΣ	Reinforcing elements, e.g. for concrete; Auxiliary elements therefor (material composition C21, C22) [2006.01]
E04C   5/01  \	1	1	2E164	E04C   5/01	468	°䶯ǡ㡥¤ŪĤΡΣ	Reinforcing elements of metal, e.g. with non-structural coatings [5]
E04C   5/02  \	2	2	2E164	E04C   5/02	566	ʤ񹳤ξΡʤܼŪ˰켡ޤ󼡸ιĤΡΣ	of low bending resistance, i.e. of essentially one-dimensional [1D] or two-dimensional [2D] extent[2006.01]
E04C   5/03  \	3	3	2E164	E04C   5/03	522	󥯥꡼Ȥؤιܡ͵֤ޤϤʪͭ	with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
E04C   5/04  \	3	3	2E164	E04C   5/04	697	ޥåȡʥץ饹Τβϣţƣ	Mats (bases for plaster E04F 13/04)
E04C   5/06  \	2	2	2E164	E04C   5/06	1631	ʤ񹳤礭ΡʤܼŪ˻˹ĤΡ㡥¡Σ	of high bending resistance, i.e. of essentially three-dimensional [3D] extent, e.g. lattice girders[2006.01]
E04C   5/065  \	3	3	2E164	E04C   5/065	26	¡㡥ץ쥭䥹ͭΡʷ°̣ţãţã	Light-weight girders, e.g. with precast parts (light-weight girders in general E04C 3/08, E04C 3/294)
E04C   5/07  \	1	1	2E164	E04C   5/07	920	°ʳκ㡥饹ץ饹åޤ϶°ǤϤʤʤ䶯ǡ¤ŪĶ°ǣţãˡΣ	Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal (metal elements with non-structural coatings E04C 5/01) [5]
E04C   5/08  \	1	1	2E164	E04C   5/08	944	ä˥ץ쥹ȥ쥹ȹ¤ʪ˻ѤΤŬ	Members specially adapted to be used in prestressed constructions
E04C   5/10  \	2	2	2E164	E04C   5/10	301		Ducts
E04C   5/12  \	1	1	2E164	E04C   5/12	1452	󥫡֡ʶĥѤιޤˡţǣˡΣ	Anchoring devices (tools or methods for tensioning E04G 21/12) [5]
E04C   5/16  \	1	1	2E164	E04C   5/16	698	䶯Τࡤ㡥«ࡤڡФڡ䶯Ǥ«뤿ιţǣ	Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups (tools for connecting reinforcing elements E04G 21/12)
E04C   5/18  \	2	2	2E164	E04C   5/18	228	°ΤΤޤϼ¼Ū˶°Τ	of metal or substantially of metal
E04C   5/18 101 \	3	3	2E164	E04C   5/18	134	«	Connectors
E04C   5/18 102 \	4	4	2E164	E04C   5/18	1687	ľ˷«	Connecting linearly
E04C   5/18 103 \	4	4	2E164	E04C   5/18	640	򤵾˷«	Connecting crosswise
E04C   5/18 104 \	3	3	2E164	E04C   5/18	1167	ڡݥ	Spacers
E04C   5/18 105 \	3	3	2E164	E04C   5/18	399	Ф	Rib reinforcements
E04C   5/20  \	2	2	2E164	E04C   5/20	772	°ʳκʤΤޤñղŪʶ°ͭΡ㡥°«磻ͭ륳󥯥꡼Ȥޤϥץ饹åڡ	of other material than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
