Tender For Nctps - Ii- Mi Circle – Bm Division – Unit-Ii – Removal And Relaying Of Insulation In Boiler Pressure Parts, Burner, Valves, Pent House, Air Preheater Ducts. During Aoh 2024-25., Thiruvallur-Tamil Nadu

Tender For Nctps - Ii- Mi Circle – Bm Division – Unit-Ii – Removal And Relaying Of Insulation In Boiler Pressure Parts, Burner, Valves, Pent House, Air Preheater Ducts. During Aoh 2024-25.; 1 Charges for fixing 150 mm thick Insulation :This work involves removal of damaged insulation and re fixing with new/old insulaiton material in Boiler pressure parts upto 60mm & 75mmthickness, critical pipe lines, burners, valves, oil lines, ducts, APH & pent house etc. and cleaning of above surfaces gathering removed waste wool debris and other unwanted materials from the respective floor has to be gathered in one place and it should be transported for away as per site Engineer in-incharge irstruction and location. Charges inclusive of cost of T&Ps and consumables. 2 Charges for fixing 210mm thick Insulation :This work involves removal of damaged insulation and re fixing with new/old insulaiton material in Boiler pressure parts upto 60mm & 75mmthickness, critical pipe lines, burners, valves, oil lines, ducts, APH & pent house etc. and cleaning of above surfaces gathering removed waste wool debris and other unwanted materials from the respective floor has to be gathered in one place and it should be transported for away as per site Engineer in-incharge irstruction and location. Charges inclusive of cost of T&Ps and consumables. 3 Fixing of cladding sheet :This work involves fixing of G.I Sheet with new / old G.I Sheet over insulation done in Boiler pressure parts, critical pipe lines, burners, valves, oil lines, ducts, APH & pent house etc., Charges inclusive of T&Ps & Consumables. 4 Arresting of cladding Sheet with M.S fin plates:This work consists of gas cutting of M.S plates of various size from 100 to 300 mm plates into required length to suit to the site requirement, grinding of fin plates, welding scaffolding arrangements for welding of fin plates, welding and scaffolding arrangment for welding of fin plates in the boiler structure I beams and channels to arrest the G.I sheet in place and avoid air ingression / ash leakage. Charges inclusive of T&Ps and consumables. 5 Charges for providing temporary scaffolding for positioning, aligning and welding of scaffolding materials dismantling the temporary scaffolding after completion of works. Charges inclusive of T&Ps and consumables. 6 Charges of providing of MS mesh 6mm x 100 mm x 100 mm, work involves welding of MS mesh at Boiler bottom ring header area (Charges inclusive of MS mesh, consumables and T&Ps etc.,) 7 Supply of Lightly resin bonded wool mattresses of 60mmthick, confirming to IS 8183 of issue of with 1/2 x 23 swg wire setting at single side.Bulk density - 150 kg/cub.mtrMaterial : Basalt Rock packed in HDPE bags.Size : 1.52m x 1.22m x 60mm thickIncluding P&F, F&I and unloading charges 8 Supply of Lightly resin bonded wool mattresses of 75mmthick, confirming to IS 8183 of issue of with 1/2 x 23 swg wire setting at single side.Bulk density - 150 kg/cub.mtrMaterial : Basalt Rock packed in HDPE bags.Size : 1.52m x 1.22m x 75mm thickIncluding P&F, F&I and unloading charges 9 Insulation MS pinSize : 6mm x 225mmMaterial : IS 2062 10 Insulation MS square plateSize : 70mm x 70m x 1.5mmMaterial : IS 2062 11 GI Holding stripSize : 65mm x 652m x 2mmMaterial : IS 2062 12 MS Plate 2 mmSize : 2500mm x 200mm x 2mmMaterial : IS 2062 13 GI Corrugated Sheet Size : 920mm x 1830mm x Thickness 18 SWGMaterial : GI 14 GI Plain Sheet Size : 2500mm x 1000mm x thk 0.63mmGalvanized coating mass : 120 g/m2Make : JSW

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INR 32100.0 /-

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