Construction services, namely, building construction, construction of refineries, petrochemical refining plants and pipelines; providing construction information; building construction supervision services; factory construction services; pipeline construction and maintenance services; warehouse construction and repair services; underwater construction services; mining extraction services; construction information services; providing information concerning the repair of buildings and structure...

construction services, namely, building construction, construction of refineries, petrochemical refining plants and pipelines; providing construction information; building construction supervision services; factory construction services; pipeline construction and maintenance services; warehouse construction and repair services; underwater construction services; mining extraction services; construction information services; providing information concerning the repair of buildings and structure...