Tender For execution of flash butt welding of 20 rail panels/free rails/2 rail panels/3 rail panels of all rail sections(new/sh) at site (in situ/cess) using contractor's mobile flash butt welding plant in different construction project under the jurisdiction of sec railway.
Tender For usfd testing of flash butt welding joint by phased array ultrasonic weld tester (paut) in the jurisdiction of sr. den/i and sr. den/ii/rangiya division of n.f. railway.
Tender For mobile flash butt welding of rails for (1) ajj-jtj section-ctr(s)-36.495 km (2) ajj-jtj section-trr(s)-0.908 km (3) cgl-ajj section-ctr(s)-6.797km and (4) ajj-ru section - tsr(s)-12.015 km.
Tender For sw-i: ask-rrb sec: trr(s) on loop lines at blkr rd-1 & bvr rd-1 for length of 1.630 kms(flas butt welding)sw-ii: ask yard: trr(s) on loop lines at ask-rd- 5,6 & 8 for length of 2.723 kms(flash butt welding)