Description :
Tenders for Corrigendum : Design, Engineering, Supply, Erection, Testing And Commissioning Of Heavy-duty Escalators Along With 10 Years All-inclusive Maintenance For A) New Escalator Installation At Park Street Station (2 Nos.) And B) Replacement Of Escalators At Netaji Bhavan Station (1 No.) And Mahanayak Uttam Kumar Station (2 Nos.) Of Metro Railway Kolkata
