All activities related with NAICS 6-digit Code 212321

NAICS code 212321 belongs to Construction Sand and Gravel Mining industry and they have 7 activities.

Activities List for Construction Sand and Gravel Mining Industry

• Common sand quarrying and/or beneficiating
• Construction sand and gravel beneficiating (e.g., grinding, screening, washing)
• Construction sand or gravel dredging
• Gravel quarrying and/or beneficiating
• Pebbles (except grinding) mining and/or beneficiating
• Sand and gravel quarrying (i.e., construction grade) and/or beneficiating
• Sand, construction grade, quarrying and/or beneficiating

NAICS Code 212321 Hierarchy

• 21Mining, Quarrying, and Oil and Gas Extraction
• 212Mining (except Oil and Gas)
• 2123Nonmetallic Mineral Mining and Quarrying
• 21232Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying

Topics related with code 212321

There are 9 words closely related with others activities of Construction Sand and Gravel Mining industry.

• beneficiating (389)
• construction (420)
• gravel (10)
• grinding (32)
• mining (466)
• quarrying (51)
• sand (32)
• screening (32)
• washing (21)