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SS Singapore SSIC Reference index

Group

431Demolition and site preparation

Demolition and site preparation group of ISIC Rev. 5. Contains 2 classes. Maps to 4 SSIC 2025 Singapore codes.

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Classes

2

Parent

43

Mapped SSIC

4

Classes (2)

Class 4311 Demolition Class 4312 Site preparation

Linked SSIC 2025 codes (2 ISIC classes)

SSIC 43110 Wrecking and demolition works ISIC 4311: Demolition SSIC 43121 Soil investigation, treatment and stabilisation ISIC 4312: Site preparation SSIC 43122 Excavation and earthmoving works ISIC 4312: Site preparation SSIC 43129 Site preparation n.e.c. ISIC 4312: Site preparation Open full SSIC to ISIC table Browse all SSIC codes mapped into this group

Related routes

SSIC 2025Singapore industries SSOC 2024Occupations Crosswalk hubAll mappings MethodologyHow data is built

Data source

ISIC Rev. 5 from the UN Statistics Division. SSIC crosswalk from Department of Statistics Singapore (SingStat / DOS).

Last refresh: 2026-04-28T11:55:29.085Z. Verify against original UN and SingStat workbooks for operational decisions.