Civil engineering
- +Main Categories
- +Construction (12)
- +Construction materials and building (11)
- +Civil engineering (1)
- Civil engineering. General (0)
- Earthworks. Excavations. Foundation construction. Underground works (0)
- External water conveyance systems (0)
- External sewage systems (0)
- Bridge construction (0)
- Tunnel construction (0)
- Road engineering (1)
- Railways construction (0)
- Ropeway construction (0)
- Airport construction (0)
- Waterway, port and dyke construction (0)
- Hydraulic construction (0)
Categories:
Road engineering
Committee: CEN/TC 227
(Road materials)
Origin: CEN
Close date: 17 Jul 2025