🇨🇳 中文
Home Code Conversion
Subscribe Price Plan
语言 / Language
NAICS 2022 US
213113

Support Activities for Coal Mining

Parent Code 21311
Implementation Date 2022-01-01

This U.S. industry comprises establishments primarily engaged in providing support activities for coal mining (except geophysical surveying and mapping, site preparation, construction, and transportation activities) on a contract or fee basis. Exploration for coal is included in this industry. Exploration services include traditional prospecting methods, such as taking core samples and making geological observations at prospective sites.

Performing geophysical surveying and mapping services for coal on a contract or fee basis--are classified in Industry 541360, Geophysical Surveying and Mapping Services; Operating coal mines or quarries on a contract or fee basis--are classified in Industry 21211, Coal Mining, based on the type of mine; Site preparation and related construction activities on a contract or fee basis--are classified in Industry 238910, Site Preparation Contractors; and Providing transportation activities on a contract or fee basis--are classified in Sector 48-49, Transportation and Warehousing, based on the primary activity.

Anthracite mine tunneling on a contract basis Anthracite mining services on a contract basis (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Auger coal mining services on a contract basis (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Bituminous coal mining services on a contract basis (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Bituminous coal or lignite surface mine site development (except site preparation and related construction contractor activities) on a contract basis Bituminous coal stripping service on a contract basis Bituminous or lignite auger mining service on a contract basis Blasting services, coal mining, on a contract basis Coal mining services on a contract basis (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Coal mining support services on a contract basis (e.g., tunneling, blasting, training, overburden removal) (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Culm bank recovery, anthracite, on a contract basis Culm bank recovery, coal, on a contract basis Draining or pumping coal mines on a contract basis Drilling services for coal mining on a contract basis Exploration services for coal (except geophysical surveying and mapping) on a contract basis Lignite mining services on a contract basis (except geophysical surveying and mapping, site preparation, construction, and transportation activities) Mine shaft sinking services for coal mining on a contract basis Mine tunneling services for coal mining on a contract basis Overburden removal for coal mining on a contract basis Prospect and test drilling services for coal mining on contract basis Pumping or draining coal mines on a contract basis Removal of overburden for coal mining on a contract basis Shaft sinking for coal mines on a contract basis Sinking shafts for coal mining on a contract basis Stripping overburden services for coal mining on a contract basis Tunneling services for coal mining on a contract basis

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 21311
Release Date
Implementation Date 2022-01-01
Standard Conversion
Select a target standard, AI will automatically analyze and map the corresponding industry code
🇨🇳
GB/T 4754—2017
Industrial Classification for National Economic Activities (GB/T 4754-2017)
International Standard
🇺🇳
ISIC Rev.4
International Standard Industrial Classification of All Economic Activities, Revision 4
🇺🇳
ISIC Rev.5
International Standard Industrial Classification of All Economic Activities, Revision 5
Regional Standards
🇪🇺
NACE Rev. 2
Statistical Classification of Economic Activities in the European Community, Rev. 2
🇪🇺
NACE Rev. 2.1
Statistical Classification of Economic Activities in the European Community, Rev. 2.1
National Standards
🇨🇳
GB/T 4754—2017
Industrial Classification for National Economic Activities (GB/T 4754-2017)