Tender For corrigendum : design, engineering, supply, installation, testing, commissioning and maintenance of 5 mwp grid connected flexible module solar pv project at old buildings of noapara and other installations of metro railway kolkata.
Tender For repairing, deep cleaning and overhauling of existing defective acs in s&t equipment rooms along with annual maintenance contract of all ac machines installed at different s&t equipment rooms of blue line in metro railway, kolkata for a period of two years.
Tender For corrigendum : survey, design, engineering, supply, installation, testing, commissioning of ground mounted, grid connected solar photovoltaic system for belgachia ta quarter, patipukur store & noapara vaccant land in metro railway, kolkata
04 Nov, 2025
