Tenders for Design, Manufacture, Supply, Installation, Testing And Commissioning Of Pasenger Escalator For Ver Tical Hieght Of 6 Mtr Complete With All Associated Accessories And Safety Device Etc. As Per Rdso Specification No. Rdso/Pe/Spec/Tl/0095Rev-32019 Or Latest. Make- Schindler/ Kone/ Otis/ Johnson Or Similar Warranty Period: 30 Months After The Date Of Delivery