procurement of repairing compound for various pumps and tac lines installed in ahp 2x660mw sstpp dongalia , loctite repairing solution with high compressive strength loctite / equivalent for rebuilding keyways and spline. loctite 3478 /equivalent fixture time –20min shear strength – 17 n/mm2 compressive strength – 125 n/mm2 size of pack:- 1 kg (1kg = 1no.) , loctite protective coating loctite pc/ equivalent for flexible structural coating. loctite 7333 / equivalent service temperature:-29deg c to 120 deg c working time : 30 min cure time : 6 hour size of pack: 1 kg (1kg = 1no.) , loctite pc 9410/ equivalent (fast set pipe sealing repair solution -based magnesium) cure temp.: -25 °c to +1100 °c curing time within 03 minutes size of pack: 1 no. (1 no.= 25 kg)