SSICSub-class

SSIC 42301Water and gas pipe-line and sewer construction

Sub-class · Singapore Standard Industrial Classification (2025)

Where 42301 sits

  1. F Construction
  2. 42 Civil engineering
  3. 423 Construction of utility projects
  4. 4230 Construction of Utility Projects
  5. 42301 Water and gas pipe-line and sewer construction

What 42301 includes

  • This sub-class includes construction and/or repair of the following:
  • Water and/or gas pipe-line
  • Sewer
  • Reservoirs and/or pumping stationsThis sub-class also includes the construction and/or repair of related buildings and/or structures that are integral part of these systems.

What 42301 excludes

  • Manufacture of gas; distribution of gaseous fuels through mains, see 35200
  • Collection, purification and distribution of water (including desalination of water), see 36000
  • Operation of sewer systems (including sewer treatment facilities), see 37000
  • Construction of roads and railways, see 42200
  • Communications and power line construction, see 42302
  • Construction of solar and wind energy farms, see 42302
  • Construction of long distance pipelines for use in local pipelines and mining activities, see 42909
  • Project management activities related to civil engineering works, see 71121
  • Rental and leasing of construction equipment without operator, see 77330

42301 in other systems

Looking up equivalents…
SSIC 42301 — Water and gas pipe-line and sewer construction | IndustryCodes