CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR (forming road or like surfaces by compacting or grading snow or ice E 01 H)
1
/
00
Design or layout of roads, e.g. for noise abatement, for gas absorption (design or layout of sports grounds A 63 C 19/00; design or layout of airfields B 64 F)
1
/
02
•
Crossings, junctions, or interconnections between roads on the same level
1
/
04
•
Road crossings on different levels; Interconnections between roads on different levels
Structure of roads, playgrounds, sports grounds, airfields
3
/
00
Foundations for pavings (specially adapted for playgrounds or sports grounds E 01 C 13/02; foundations in general E 02 D)
3
/
02
•
Concrete base for bituminous paving
3
/
04
•
Foundations produced by soil stabilisation
3
/
06
•
Methods or arrangements for protecting foundations from destructive influences of moisture, frost or vibration
5
/
00
Pavings made of prefabricated single units (specially adapted for playgrounds or sports grounds
E 01 C 13/04, for footpaths, sidewalks or cycle tracks E 01 C 15/00; making artificial stones C 04 B; building stones E 04 C; flooring E 04 F)
5
/
02
•
made of natural stones, e.g. sett stones
5
/
04
•
made of bricks
5
/
06
•
made of units with cement or like binders
5
/
08
•
•
Reinforced units
5
/
10
•
•
•
Prestressed reinforced units
5
/
12
•
made of units with bituminous binders
5
/
14
•
made of wooden units
5
/
16
•
made of metallic units (steel gratings E 01 C 9/10)
5
/
18
•
made of rubber units
5
/
20
•
made of units of plastics (E 01 C 5/18 takes precedence)
5
/
22
•
made of units composed of a mixture of materials covered by two or more of groups E 01 C 5/02 to E 01 C 5/20
7
/
00
Coherent pavings made in situ (specially adapted for playgrounds or sports grounds
E 01 C 13/06, for footpaths, sidewalks or cycle tracks E 01 C 15/00)
7
/
02
•
made of road-metal without binders
7
/
04
•
•
of broken stones, gravel, or like materials
7
/
06
•
•
by melting, burning, or vitrifying road-metal in situ
7
/
08
•
made of road-metal and binders
7
/
10
•
•
of road-metal and cement or like binders (cement or like binders, composition of mortars C 04 B)
7
/
12
•
•
•
Mortar-bound paving
7
/
14
•
•
•
Concrete paving
7
/
16
•
•
•
•
Prestressed concrete paving
7
/
18
•
•
of road-metal and bituminous binders
7
/
20
•
•
•
Binder incorporated in cold state, e.g. natural asphalt
7
/
22
•
•
•
Binder incorporated in hot state, e.g. heated bitumen
7
/
24
•
•
•
Binder incorporated as an emulsion or solution (making dispersions or emulsions for road building C 04 B)
7
/
26
•
•
•
mixed with other materials, e.g. cement, rubber, leather, fibre
7
/
30
•
•
of road-metal and other binders, e.g. synthetic material
7
/
32
•
•
of courses of different kind made in situ
7
/
34
•
•
•
made of several courses which are not bound to each other
7
/
35
•
•
Topping or surface dressings; Methods of mixing, impregnating, or spreading them
