Upply Of Welding Portion Against The Sanctioned Work: (i) Rangiya Jn.- Murkongselek (sl)-tbr-21.50tkm (project Id: 08.04.31.23.1.00.005) (ii) Provision Of Track Machine Siding 11(eleven) Nos Under Den-iii/ Rangiya Division (project Id: 08.04.31.24.3.00.003) (iii) Rny-division