SSIC 2025 sub-class
Energy, Water & Waste Verified · 15 Apr 202508101
Stone quarrying
This sub-class includes extraction of building and/or monumental stone from the earth. Units in this sub-class are primarily engaged in: •quarrying, rough trimming and/or sawing of monumental and/or building stone (e.g., marble, granite, sandstone, slate) •quarrying, crushing and/or breaking of limestone •mining of gypsum, anhydrite, chalk and/or uncalcined dolomite •extraction and/or dredging of gravel •breaking and/or crushing of stone and/or gravel
Level
final
Mapped ISIC codes
1
Source
SingStat
In this section: sibling codes
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
Parent class
0810 Quarrying of Stone, Sand and ClayParent division
08 MINING AND QUARRYINGParent section
B MINING AND QUARRYINGCorrespondence tables
SSIC 2020
- 08101 — Stone quarrying
ISIC Rev. 5
- 0810 Quarrying of stone, sand and clay
ISIC crosswalk
Alphabetical index entries
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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