North American Industry Classification System 2022International Standard Industrial Classification of All Economic Activities, Rev.4
NAICS 2022 324121 to ISIC Rev 4
Crosswalk mapping from NAICS 2022 324121 "Asphalt Paving Mixture and Block Manufacturing" to ISIC Rev 4. 1 official equivalence.
NAICS 2022 324121 in ISIC Rev 4
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Reverse direction: ISIC Rev 4 to NAICS 2022
About NAICS 2022 324121
324121 Asphalt Paving Mixture and Block ManufacturingThis U.S. industry comprises establishments primarily engaged in manufacturing asphalt and tar paving mixtures and blocks from purchased asphaltic materials. Cross-References.