NAICS 2022 US

Underground Coal Mining

Parent Code 21211

Implementation Date 2022-01-01

Industry Description

This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) underground mining of bituminous and anthracite coal; (2) developing bituminous and anthracite coal underground mine sites; and (3) underground mining and beneficiating (e.g., cleaning, washing, screening, and sizing) of bituminous and anthracite coal.

Excludes

Surface mining and/or beneficiating of bituminous coal, lignite, and anthracite coal--are classified in U.S. Industry 212114, Surface Coal Mining; Providing support activities (except geophysical surveying and mapping, site preparation, construction, and transportation) for the mining of coal on a contract or fee basis--are classified in U.S. Industry 213113, Support Activities for Coal Mining; Manufacturing coke oven products in coke oven establishments--are classified in U.S. Industry 324199, All Other Petroleum and Coal Products Manufacturing; and Manufacturing coal products in steel mills--are classified in Industry 331110, Iron and Steel Mills and Ferroalloy Manufacturing.

Keywords

Bituminous coal or anthracite underground mine site development for own account Bituminous coal or anthracite underground mining Coal, bituminous or anthracite, underground mining Hard coal (i.e., anthracite) underground mining Semianthracite underground mining Semibituminous coal underground mining Subbituminous coal underground mining

Conversion Reference

Convert NAICS 2022 code 212115 to GB/T 4754—2017 Convert NAICS 2022 code 212115 to ISIC Rev.4 Convert NAICS 2022 code 212115 to NACE Rev. 2 Convert NAICS 2022 code 212115 to ISIC Rev.5 Convert NAICS 2022 code 212115 to NACE Rev. 2.1

Conversion Results

ALGORITHMIC_INFERENCE

Standard Metadata

Standard Name NAICS 2022

Full Name North American Industry Classification System, 2022

Country / Region US

Issuing Agency Office of Management and Budget (OMB)

Parent Code 21211

Release Date

Implementation Date 2022-01-01

Standard Conversion

Select a target standard, AI will automatically analyze and map the corresponding industry code

Target Standard

🇨🇳

GB/T 4754—2017

Industrial Classification for National Economic Activities (GB/T 4754-2017)

International Standard

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ISIC Rev.4

International Standard Industrial Classification of All Economic Activities, Revision 4

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ISIC Rev.5

International Standard Industrial Classification of All Economic Activities, Revision 5

Regional Standards

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NACE Rev. 2

Statistical Classification of Economic Activities in the European Community, Rev. 2

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NACE Rev. 2.1

Statistical Classification of Economic Activities in the European Community, Rev. 2.1

National Standards

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GB/T 4754—2017

Industrial Classification for National Economic Activities (GB/T 4754-2017)