SNI 09.90—Support activities for other mining and quarrying

Where 09.90 sits

1. B Mining and Quarrying
2. 09 Mining support service activities
3. 09.9 Support activities for other mining and quarrying
4. 09.90 Support activities for other mining and quarrying

Contains 1 narrower code

• 09.900 Support activities for other mining and quarrying

What 09.90 includes

• Support services on a fee or contract basis, required for mining activities of divisions 05, 07, 08 • exploration services by using traditional prospecting methods (e.g. taking core samples and making geological observations at prospective sites) • draining and pumping services on a fee or contract basis • test drilling and test hole boring
• Securing mine shafts and tunnels
• Demolition and dismantling of underground mining facilities

What 09.90 excludes

• Operating mines or quarries on a contract or fee basis, see divisions 05, 07, 08
• Specialised repair and maintenance of mining machinery, see 33.12
• Geophysical surveying services, on a contract or fee basis, see 71.12

09.90 in other systems