ECHP-I- Strengthening of existing weld joints and replacement of worn out supporting angle with available good conditioned S.H M.S angles in Vibrex Screen 20B 20C at Secondary Crusher House-I

Charge for strengthening of existing weld joints and replacement of wornout supporting angle by a available good conditioned S. H. M.S. angles in vibrex screen including providing temporary supports inside the fine coal chute and top & bottom portion of bucker of frame - Opening the back door and removing the existing 4 nos bottom mesh cloth, 4 nos top mesh cloth (total 8 nos.) from the vibrex screen - Dismantling the existing corroded M.S. angles from its position - Fabrication of support angle to the required size and shape - Erection of the fabricated material at the top and bottom portion of bucker up frame - Strengthening of all the existing corroded and peeled - off weld joints by chipping, grinding and cleaning the corroded weld surface including joints in top and bottom bucker up frame by two run welding - Reassembling the mesh cloth in position with tension bolt and centre bolt and then closing the back door of screen after strengthening of top and bottom portion of vibrex screen – Including cost of consumables, cutting gas welding electrode and hire charges for T&P’s etc., complete.

S.GOPALA KRISHNAN CONTRACTOR