NAF 43.13Y—Test drilling and boring

Where 43.13Y sits

1. F Construction
2. 43 Specialized construction work
3. 43.1 Demolition and site preparation
4. 43.13 Test drilling and boring
5. 43.13Y Test drilling and boring

What 43.13Y includes

• Polls, test, test drilling and core sample for construction, as well as for studies of geophysical, geological, and similar

What 43.13Y excludes

• The drilling of wells, extraction of oil or gas, see 06.10Y, 06.20Y
• Surveys of test-related to the extraction of oil or gas, see 09.10Y
• Support services for surveys and the drilling of test (for example related to the activities mining, see 09.90Y
• The drilling of water wells, see 42.21Y
• The geothermal drilling, see 42.21Y
• The shaft sinking, see 43.50Y
• The exploration of oil and gas, geophysical surveys, geological and seismic, see 71.12Y

43.13Y in other systems