SBIClass

SBI 42.12—Construction of railways and underground railways

Class · Standaard Bedrijfsindeling (2025)

Where 42.12 sits

  1. F Construction
  2. 42 Civil engineering
  3. 42.1 Construction of roads and railways
  4. 42.12 Construction of railways and underground railways

Contains 1 narrower code

What 42.12 includes

  • Construction of overhead and underground railways and metro lines
  • Construction of high-voltage lines and third rails for railways

What 42.12 excludes

  • Installation of lighting and electric signals, 4321
  • Project management for the construction industry, 711
  • Activities in the field of technology, 7112

42.12 in other systems

ANZSICAustralia · New Zealand
ISICUnited Nations (global)
JSICJapan
NAICSUnited States
NAICS CanadaCanada
OKVED 2Russia
SICUnited States (legacy)

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