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Construction work for pipelines, communication and power lines, for highways, roads, airfields and ra... Construction, foundation and surface works for highways, roads Repair, maintenance and associated services related to aircraft, railways, roads and marine equipment Foundation work for highways, roads, streets and footpaths Construction work for highways, roads Electrical, electromagnetic and mechanical treatment Railway points

Substation Suction pump, electrical

Asia SAARC Countries South Asia

Non-Renewable Energy Energy Postal and Courier Services Roads and Highways-Bridge Law and Legal Printing and Publishing Railways-Rail-Railroad Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables