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Petrolgas stations construction work |
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Assembly and erection of prefabricated structures |
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Prefabricated constructions |
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Prefabricated units and components |
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Prefabricated units |
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Prefabricated components |
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Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork |
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Construction work for pipelines, communication and power lines |
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General construction work for pipelines |
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Pipelaying construction work |
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