NICSubclass
NIC 421099—Other construction of roads and railways n.e.c.
Subclass · National Industrial Classification (2025)
Where 421099 sits
- F Construction
- 42 Civil engineering
- 421 Construction of roads and railways
- 4210 Construction of roads and railways
- 421099 Other construction of roads and railways n.e.c.
What 421099 includes
- Other construction of roads and railways n.e.c.
421099 in other systems
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