Activities covered by TSIC 08103
Official TSIC PDF extract for Quarrying of stone, sand and clay. Cross-links are currently generated from division and section heuristics until richer official mappings are connected.
Key checkpoints for this code
08103TSIC code
3Linked tax pages
1Relevant provinces
0Standards and customs checks
Compliance risk score
5 of 6 factors passing
8 / 10
- Verified official source - tsic_nso_structure.xlsx | SHA 8af4ddb63f5e
- International crosswalk - ISIC Rev.4 0810 -> ISIC Rev.3.1 1410, 1429 (partial)
- Previous-edition migration - TSIC 2544 codes: 14102
- Complete hierarchy - 5 hierarchy levels confirmed in the TSIC tree.
- Trade or export match - No linked HS or customs code is mapped to this TSIC record.
- Legacy crosswalk - TSIC 2544 codes: 14102
Who should use TSIC 08103?
This code typically applies to:
8111Miners and QuarriersMiners and quarriers operate plant, machinery and hand tools to extract rock, mineral ores and other deposits from underground and surface mines and quarries.8112Mineral and Stone Processing Plant OperatorsMineral and stone processing plant operators operate and monitor machinery and equipment for processing rocks, minerals and stone to recover refined products for immediate use or further processing.8113Well Drillers and Borers and Related WorkersWell drillers and borers and related workers position, assemble and operate drilling machinery and related equipment to sink wells, extract rock samples, liquids and gases or for a variety of other purposes.2146Mining Engineers, Metallurgists and Related ProfessionalsMining engineers, metallurgists and related professionals conduct research on, design, develop and maintain commercial-scale methods of extracting metals from their ores, or minerals, water, oil or gas from the earth, and of developing new alloys, ceramic and other materials, or study and advise on mining or metallurgical aspects of particular materials, products or processes.3117Mining and metallurgical techniciansMining and metallurgical technicians perform technical tasks to assist in research and experiments related to metallurgy, in improving methods of extracting solid minerals, oil and gas, and in the design, construction, operation, maintenance and repair of mines and mine installations, of systems for transporting and storing oil and natural gas, and for extraction of metals from ores.
Additional occupations for TSIC 08103
Source: ISCO-08 occupation dictionary + TSIC official activity semantics, 2026-05-05
Official activity name and details
- Official English label: Quarrying of stone, sand and clay
- Section: B
- Data coverage: official-tsic-import
- Division: 08 - Other mining and quarrying
- Group: 081 - Quarrying of stone, sand and clay
- Class: 0810 - Quarrying of stone, sand and clay
Use the official TSIC label below when the Thai translation is not yet source-backed in this build.
Important checks before registration
- Ownership route: Use this page as an ownership-routing layer only. Verify FBA, BOI, treaty and shareholder structure together.
- Permit route: Treat permit notes as a checklist only. The real permit stack depends on the operating model, location and regulator.
TSIC hierarchy position
- Section B - Mining and quarrying
- 08 - Other mining and quarrying
- 081 - Quarrying of stone, sand and clay
- 0810 - Quarrying of stone, sand and clay
In this section
TSIC 08101Quarrying of stone, sand and clayTSIC 08102Quarrying of stone, sand and clayTSIC 08103Quarrying of stone, sand and clayTSIC 08104Quarrying of stone, sand and clay