Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Manufacturing Unit; Biennial Rate Contract For Repair Of Acid Proof Brick Lining; As Per Sow - Tower Outlet Thimble 10 Teflon/Cast Iron Thimble 300
Tender Overview
Project Description
Bids Are invited for Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Manufacturing Unit; Biennial Rate Contract For Repair Of Acid Proof Brick Lining; As Per Sow - Tower Outlet Thimble 10 Teflon/Cast Iron Thimble 300 Mm Long (Supply Of Thimble In Rcf Scope) , Replacement Of Level Gauge Thimble 1.5 Ci/Teflon 300 Mm Long (Thimble In Rcf Scope) , Removal Of Refractory And Fixing Up Of Acid Inlet Cast Iron Pipe With Refractory In Dt/Fat (6 With Mounting Flanges) , Removal Of Refractory And Fixing Up Of Acid Inlet Cast Iron Pipe With Refractory In Iat (10 With Mounting Flanges) , Acid Curing Of Spare Tower , Removal Of Old Acid Proof Refractory , Supply And Application Of Acid Proof Bricks 9 X 4.5 X 3 With Mortar (3 Thickness) , Supply And Application Of Acid Proof Tiles 9X 4.5 X 1.5 With Mortar (1.5 Thickness) , Pointing Job With Potassium Silicate Mortar (Supply And Apply Basis) , Removal And Relining Manhole Cover From Acid Proof Bricks Typical 40 Dia. (Supply And Apply Basis) , Furnace 3 Layers Arc Brick Lining 490 Mm (Fire Bircks In 150 Mm Thick Backed By H.F. Insulating Brick 115 Mm Thick, C.F Insulating Brick 225 Mm Thick & 2 Layers Of Asbestos Sheet 5 Mm Thick) , Supply And Apply Of Castable Refractory (Whytheat A Or Equivalent) , Boiler-1 Cold End 2 Layers Of Bricklining 230 Mm Thick ( 2 Layers Each Of H.R. Bricks And Insulating Bricks 115 Mm Thick) , Ferrules Replacement (Ferrule Will Be Supplied By Rcf) , Pointing In Boiler And Furnace With Cartable , Insulating Bricks Lining 75 Mm Thick With Accoset 50 (Supply And Apply ) , Insulating Bricks Lining 115 Mm Thick With Accoset 50 (Supply And Apply ) , Pointing Job Accoset 50 Mortar , Manhole/Inspection Covers 3 Layers Lining 40 Diameter In Boiler/ Furnace. , Manhole/Inspection Covers Lining Up To 40 Dia 1 Layer Insulating Bricks 230 Mm Thick. , Manhole/Inspection Covers Up To 40 Dia 2 Layers Insulating Bricks 75 Mm Thick With Mortar
BOQ
| Sl. No. | Item Title | Item Description |
| 1 | Tower outlet thimble 10” Teflon/Cast iron thimble 300 mm long (supply of thimble in RCF Scope) | Tower outlet thimble 10” Teflon/Cast iron thimble 300 mm long (supply of thimble in RCF Scope) |
| 2 | Replacement of level gauge thimble 1.5” CI/Teflon 300 mm long (Thimble in RCF Scope) | Replacement of level gauge thimble 1.5” CI/Teflon 300 mm long (Thimble in RCF Scope) |
| 3 | Removal of refractory and fixing up of Acid Inlet cast iron pipe with refractory in DT/FAT (6” with mounting flanges) | Removal of refractory and fixing up of Acid Inlet cast iron pipe with refractory in DT/FAT (6” with mounting flanges) |
| 4 | Removal of refractory and fixing up of Acid Inlet cast iron pipe with refractory in IAT (10” with mounting flanges) | Removal of refractory and fixing up of Acid Inlet cast iron pipe with refractory in IAT (10” with mounting flanges) |
| 5 | Acid curing of spare tower | Acid curing of spare tower |
| 6 | Removal of old acid proof refractory | Removal of old acid proof refractory |
| 7 | Supply and application of acid proof bricks 9” x 4.5” x 3” with mortar (3” Thickness) | Supply and application of acid proof bricks 9” x 4.5” x 3” with mortar (3” Thickness) |
| 8 | Supply and application of acid proof tiles 9”x 4.5” x 1.5” with mortar (1.5” thickness) | Supply and application of acid proof tiles 9”x 4.5” x 1.5” with mortar (1.5” thickness) |
| 9 | Pointing job with potassium silicate mortar (Supply and Apply basis) | Pointing job with potassium silicate mortar (Supply and Apply basis) |
| 10 | Removal and relining Manhole cover from acid proof bricks typical 40” dia. (supply and apply basis) | Removal and relining Manhole cover from acid proof bricks typical 40” dia. (supply and apply basis) |
| 11 | Furnace 3 layers ARC Brick lining 490 mm (fire bircks in 150 mm thick backed by H.F. insulating brick 115 mm thick, C.F insulating brick 225 mm thick & 2 layers of asbestos sheet 5 mm thick) | Furnace 3 layers ARC Brick lining 490 mm (fire bircks in 150 mm thick backed by H.F. insulating brick 115 mm thick, C.F insulating brick 225 mm thick & 2 layers of asbestos sheet 5 mm thick) |
| 12 | Supply and apply of castable refractory (WhytHeat A or equivalent) | Supply and apply of castable refractory (WhytHeat A or equivalent) |
| 13 | Boiler-1 cold end 2 layers of bricklining 230 mm thick ( 2 layers each of H.R. bricks and insulating bricks 115 mm thick) | Boiler-1 cold end 2 layers of bricklining 230 mm thick ( 2 layers each of H.R. bricks and insulating bricks 115 mm thick) |
| 14 | Ferrules Replacement (Ferrule will be supplied by RCF) | Ferrules Replacement (Ferrule will be supplied by RCF) |
| 15 | Pointing in Boiler and Furnace with cartable | Pointing in Boiler and Furnace with cartable |
| 16 | Insulating bricks lining 75 mm thick with accoset 50 (Supply and apply ) | Insulating bricks lining 75 mm thick with accoset 50 (Supply and apply ) |
| 17 | Insulating bricks lining 115 mm thick with accoset 50 (Supply and apply ) | Insulating bricks lining 115 mm thick with accoset 50 (Supply and apply ) |
| 18 | Pointing job accoset 50 mortar | Pointing job accoset 50 mortar |
| 19 | Manhole/inspection covers 3 layers lining 40” diameter in boiler/ furnace. | Manhole/inspection covers 3 layers lining 40” diameter in boiler/ furnace. |
| 20 | Manhole/inspection covers lining up to 40” dia 1 layer insulating bricks 230 mm thick. | Manhole/inspection covers lining up to 40” dia 1 layer insulating bricks 230 mm thick. |
| 21 | Manhole/inspection covers up to 40” dia 2 layers insulating bricks 75 mm thick with mortar | Manhole/inspection covers up to 40” dia 2 layers insulating bricks 75 mm thick with mortar |
AI Tender Summary
Tender Timeline
Tender Published
Tender notice published.
CompletedBid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 16 daysBid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 16 daysTender Documents
Download All (ZIP) ↓We takes all possible care for accurate & authentic tender information. However users are requested to refer Original source of Tender Notice / Tender Document published by Tender Issuing Agency before taking any call regarding this tender