42903

Marine construction

This sub-class includes activities of marine construction such as harbours, piers, docks and/or wharves.

SSIC hierarchy ISIC class Crosswalks

Level

final

Mapped ISIC codes

Source

SingStat

In this section: sibling codes

class 4290 Construction of Other Civil Engineering Projects final 42901 Land reclamation works final 42902 Dam and drainage construction final 42909 Construction of other civil engineering projects n.e.c.

Official data

Official name	Singapore Standard Industrial Classification (SSIC 2025)
Issuing authority	Department of Statistics Singapore (SingStat / DOS)
Tax authority	Inland Revenue Authority of Singapore (IRAS) (IRAS)
Purpose	Mandatory at ACRA business/company registration; used by IRAS, MOM, EDB, SingStat
Active version	SSIC 2025 (15 Apr 2025)
Hierarchy level	Sub-class (5-digit) (final leaf)
Source	https://www.singstat.gov.sg/standards/standards-and-classifications/ssic
Prior versions	SSIC 2020, SSIC 2015

Hierarchy context

F→42→429→4290→42903 Marine construction

Parent class

4290 Construction of Other Civil Engineering Projects

Parent division

42 CIVIL ENGINEERING

Parent section

F CONSTRUCTION

Correspondence tables

SSIC 2020

42903 — Marine construction (e.g. harbours, piers, docks, wharves)

ISIC Rev. 5

4290 Construction of other civil engineering projects

ISIC crosswalk

ISIC Rev. 5 class 4290 Construction of other civil engineering projects Open ISIC class page with reverse SSIC links. Full table SSIC 2025 to ISIC Rev. 5 Open the full correspondence table.

Alphabetical index entries

Principal Title 42903 Marine construction Alternative Title 42903 Construction of docks Alternative Title 42903 Construction of harbours Alternative Title 42903 Construction of piers Alternative Title 42903 Construction of wharves Alternative Title 42903 Dock construction

Data source: Department of Statistics Singapore (SingStat / DOS) (https://www.singstat.gov.sg/standards/standards-and-classifications/ssic). Official SSIC 2025 classification workbook.

Last data refresh: 15 Apr 2025. Classification version: SSIC 2025.

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