Commercial Air Regulation and Administration of Communications Administration of Housing Programs Scenic and Sightseeing Transportation Regulation and Administration of Communications Trusts Administration of Housing Programs Management Trusts Engineering Services

Sections Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Records Other services Posts Poles Railway points Rails

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Europe Western Europe

Civil Works Building Automobiles and Auto Parts Supply Engineering Postal and Courier Services Roads and Highways-Bridge Infrastructure Printing and Publishing Services Railways-Rail-Railroad Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Industry Laboratory Equipment and Services Building Material Real Estate Marine