| Type of occupation |
Selective work |
| Well drilling |
Well drilling work (percussion boring) |
| Well drilling work (rotary boring) |
| Sheet metal working for construction |
Sheet metal work (duct) |
| Freezing and air conditioning apparatus installing |
Freezing and air conditioning apparatus installing work |
| Fixture making |
Wooden fixture making work |
| Masonry |
Stone masonry work |
| Terrazzo joining work |
| Carpentry |
Carpentry work |
| Clay tile roofing |
Clay tile roofing work |
| Scaffolding |
Scaffolding work |
| Plastering |
Plastering work |
| Tiling |
Tiling work |
| Plumbing |
Plumbing work (construction) |
| Plumbing work (plant) |
| Form panel setting |
Form panel setting work |
| Reinforcing bar construction |
Reinforcing bar assembling |
| Concrete pressure feeding |
Concrete pressure feeding work |
| Water proofing |
Sealing water proofing work |
| Interior finishing |
Plastic floor finishing work |
| Carpet finishing work |
| Ceiling steel under-skeleton construction work |
| Ceiling surface board finishing work |
| Curtain making and furnishing work |
| Heat insulating |
Heat insulating work |
| Sash setting |
Sash setting work (building) |
| Well-point construction |
Well-point construction work |
| Paper hanging |
Paper hanging work (wall and ceiling) |
| Furniture making |
Furniture making work (hand) |
| Printing |
Offset printing work |
| Book binding |
Book binding work |
| Magazine binding work |
| Stationery binding work |
| Plastic molding |
Plastic molding work (compression) |
| Plastic molding work (injection) |
| Plastic molding work (inflation) |
| Reinforced plastic molding |
Hand pile lamination molding |
| Ham and sausage making |
Ham and sausage making work |
| Fish paste making |
Boiled fish paste making |
| Painting |
Building painting work |
| Metal painting work |
| Steel bridge painting work |
| Spray painting work |
| Industrial packaging |
Industrial packaging work |
| Occupational category |
Work |
| Application of construction equipment |
Dozing |
| Loading |
| Excavating |
| Road rolling |
| Welding |
Manual welding |
| Semi-automatic welding |
| #Can seaming for canned foods |
Can seaming for canned foods |
| Fishing-boat fisheries |
Skipjack pole and line fishery |
| Tuna long line fishery |
| Squid jigging fishery |
| Purce seine fishing |
| Trawl net fishing |
| Drift net fishing |
| Spinning operation |
Spinning process |
| Winding process |
| Pre-spinning work |
| Twisting and doubling work |
| Weaving operation |
Weaving process |
| Sizing and warping work |
| Inspecting work |
| Heated fishery processed foodstuff manufacturing work |
Extract manufacturing |
| Heated dried product manufacturing |
| Flavored product manufacturing |
| Smoked product manufacturing |
| Non-heated fishery processed foodstuff manufacturing work |
Salted product manufacturing |
| Dried product manufacturing |
| Fermented foodstuff manufacturing |
| Cultivation agriculture |
Facility horticulture |
| Livestock agriculture |
Picking chicken eggs |
| Hog raising |