Description: NCTPS I SE MI Circle AOH 25 26 TM Dn FWS Removal of damaged and Relaying of New LRB wool mattress and GI plain sheets after attending Overhaul works in Turbine Feed water system in Unit I II III during overhaul for the year 2025 26 Name of Work NCTPS I SE MI circle AOH 25 26 TM Dn FWS Removal of damaged and Relaying of New LRB wool mattress and G I plain sheets after attending Overhaul works in Turbine Feed water system in Unit I II III during overhaul for the year 2025 26
Details: LRB wool mattress confirming to IS 8183 of latest issue with made up of basalt rock 3/4 inch x 24 SWG WIRE NETTING AT SINGLE SIDE PACKED in HDPE water Resistant bags.Size: 1.52m x 1.2m x 75mm Thickness.(Including P&F, F&I and Unloading charges) Supply of GI plain sheets size 2500 x 1000 mm zinc coating 180grms per sqr. Mtr, Thickness 0.63mm, IS standard IS277 Class VI Charges for Removal of various thickness of existing insulation and re-insulation with new LRB wool mattress over the De-aerator & Feed storage tank casing & its connected pipe lines, CD valves, LPH 1,2&3 casing, MS line, CRH, HRH lines, Flash box lines etc., to the specified thickness of 75 mm with old/new LRB wool mattress of various thickness with wire mesh knitting where ever required. Including consumables, transportation, SS wire mesh and hire charges of T&P's. Charges for fixing of G.I plain sheet with new/old done over the insulation in unit I, II & III - De-aerator & feed storage tank casing & its connected pip
Sector: Power Sector