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23 - Construction |
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[236210] Industrial Building Construction |
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[236220] Commercial and Institutional Building Construction |
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[237110] Water and Sewer Line and Related Structures Construction |
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[237120] Oil and Gas Pipeline and Related Structures Construction |
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[237130] Power and Communication Line and Related Structures Construction |
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[237310] Highway, Street, and Bridge Construction |
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[237990] Other Heavy and Civil Engineering Construction |
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[238910] Site Preparation Contractors |
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[238990] All Other Specialty Trade Contractors |
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| (* Types: M-Manufacturer D-Distributor S-Service Provider E-Exporter I-Importer) |
