Fertilisers And Chemicals Travancore Limited has published Routine Insulation Repair Works In All Plant Areas Of Fact ( Cochin Division ) Including W / Island Ammonia Handling. Routine Insulation Repair Works In All Plant Areas Of Fact ( Cochin Division ) Including W / Island Ammonia Handling. => Limited. Submission Date for this Tender is 28-01-2022. Road Work Tenders in ernakulam Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Routine Insulation repair works in all plant areas of FACT (Cochin Division) including W/Island Ammonia handling. |
| 2 | Dismantling the existing Aluminium cladding carefully at all heights including stacking at places pointed out and returning the scraps to scrap yard. |
| 3 | Dismantling the existing insulation at all heights of thickness 25 mm to 200 mm with mineral wool/ceramic silicate blocks and stacking the materials for reuse including cleaning the area, removing the debris and depositing the same as per departmental instructions. |
| 4 | Labour charges for providing lugs and rings made out of MS/SS flats to the steel surface for supporting insulation to a thickness upto 250 mm to the required spacing including cutting, welding and placing in position with necessary scaffolding wherever necessary (Flat, welding rods and cutting gases etc. will be issued by the company free of cost at our stores) |
| 5 | Labour charges for providing 10/6 gauge GI hooks 300 mm long by welding to the steel surface to be insulated at 300 mm c/c or wherever necessary as per deptl.instructions for supporting the insulation including scaffolding wherever required etc. complete at all heights. (GI wire & welding rods will be issued by the company free of cost at our stores) |
| 6 | Hot insulation 25 mm thickness to the pipe lines, vessels etc.after cleaning the surface thoroughly, fabricating wool/blanket to correct size & shape and fixing prefabricated mineral wool /ceramic blanket etc.including all charges for conveying materials from store, scaffolding works etc.excluding Aluminium cladding work (All materials will be supplied by the company free of cost at our stores) |
| 7 | Hot insulation 50 mm thickness to the pipe lines, vessels etc.after cleaning the surface thoroughly, fabricating wool/blanket to correct size & shape and fixing prefabricated mineral wool /ceramic blanket etc.including all charges for conveying materials from store, scaffolding works etc.excluding Aluminium cladding work (All materials will be supplied by the company free of cost at our stores) |
| 8 | Hot insulation100 mm thickness to the pipe lines, vessels etc.after cleaning the surface thoroughly, fabricating wool/blanket to correct size & shape and fixing prefabricated mineral wool /ceramic blanket etc.including all charges for conveying materials from store, scaffolding works etc.excluding Aluminium cladding work (All materials will be supplied by the company free of cost at our stores) |
| 9 | Hot insulation150 mm thickness to the pipe lines, vessels etc.after cleaning the surface thoroughly, fabricating wool/blanket to correct size & shape and fixing prefabricated mineral wool /ceramic blanket n one or two layers etc.including all charges for conveying materials from store, scaffolding works etc.excluding Aluminium cladding work. (All materials will be supplied by the company free of cost at our stores) |
| 10 | Hot insulation200 mm thickness to the pipe lines, vessels etc.after cleaning the surface thoroughly, fabricating wool/blanket to correct size & shape and fixing prefabricated mineral wool /ceramic blanket in one or two layersetc.including all charges for conveying materials from store, scaffolding works etc.excluding Aluminium cladding work. (All materials will be supplied by the company free of cost at our stores) |
| 11 | Cleaning the surface thoroughly and fixing prefabricated mineral wool/ceramic blankets(dismantled) 50mm thick stitched with GI wire tightly, fixing 22/24 gauge Aluminium sheet cladding, screwing by means of self tapping screws so that the joints shall have a minimum overlap of 50 mm and groove to make them water tight if the same dismantled cladding is used. |
| 12 | Cleaning the surface thoroughly and fixing prefabricated mineral wool/ceramic blankets(dismantled) 100mm thick in layers stitched with GI wire tightly, fixing 22/24 gauge Aluminium sheet cladding, screwing by means of self tapping screws so that the joints shall have a minimum overlap of 50 mm and groove to make them water tight if the same dismantled cladding is used. |
| 13 | Cleaning the surface thoroughly and fixing prefabricated mineral wool/ceramic blankets(dismantled) 150 mm thick in layers stitched with GI wire tightly, fixing 22/24 gauge Aluminium sheet cladding, screwing by means of self tapping screws so that the joints shall have a minimum overlap of 50 mm and groove to make them water tight if the same dismantled cladding is used. |
| 14 | Cleaning the surface thoroughly and fixing prefabricated mineral wool/ceramic blankets(dismantled)200 mm thick in layers stitched with GI wire tightly, fixing 22/24 gauge Aluminium sheet cladding, screwing by means of self tapping screws so that the joints shall have a minimum overlap of 50 mm and groove to make them water tight if the same dismantled cladding is used. |
| 15 | Providing cold insulation 50 mmthickto pipe lines, bends, flanges etc. including scaffolding wherever necessary as per standard specification (CPRX compound, Shalicoat, Polythene paper, screws, wire net, Aluminium sheet, suitable insulating material etc.will be supplied by the company free of cost at our stores) |
| 16 | Providing cold insulation 100 mm thick one or two layers to pipe lines, bends, flanges etc. including scaffolding wherever necessary as per standard specification (CPRX compound, Shalicoat, Polythene paper, screws, wire net, Aluminium sheet, suitable insulating material etc.will be supplied by the company free of cost at our stores) |
| 17 | Providing cold insulation 150mm thick one or two layers to pipe lines, bends, flanges etc. including scaffolding wherever necessary as per standard specification (CPRX compound, Shalicoat, Polythene paper, screws, wire net, Aluminium sheet, suitable insulating material etc.will be supplied by the company free of cost at our stores) |
| 18 | Providing cold insulation200 mm thick one or two layers to pipe lines, bends, flanges etc. including scaffolding wherever necessary as per standard specification (CPRX compound, Shalicoat, Polythene paper, screws, wire net, Aluminium sheet, suitable insulating material etc.will be supplied by the company free of cost at our stores) |
| 19 | Providing cold insulation 50 mm to pipe line, vessel, bends, flanges etc.using the same dismantled materials (Al.Sheets, pipe sections, wool etc.) including scaffolding, labour etc.as per standard specifications. |
| 20 | Providing cold insulation 100 mm in one or two layers to pipe line, vessel, bends, flanges etc.using the same dismantled materials (Al.Sheets, pipe sections, wool etc.) including scaffolding, labour etc.as per standard specifications. |
| 21 | Providing cold insulation 150mm in one or two layers to pipe line, vessel, bends, flanges etc.using the same dismantled materials (Al.Sheets, pipe sections, wool etc.) including scaffolding, labour etc.as per standard specifications. |
| 22 | Providing cold insulation 200 mm in one or two layers to pipe line, vessel, bends, flanges etc.using the same dismantled materials (Al.Sheets, pipe sections, wool etc.) including scaffolding, labour etc.as per standard specifications. |
| 23 | Fabricating and fixing Aluminium sheet cladding at all heights over the insulated surface with self tapping screws including necessary scaffolding (sheets & screws required will be supplied by the company at our stores) |
| 24 | Supply of skilled workers like laggers, fabricators etc for emergency shutdown jobs during evening/ night shifts and holidaysand for other minor insulation works which cannot be measured and for special workswhich are not covered in the Schedule of work ( for 8 hour duty only ) |
| 25 | Supply at site of MS Flat 25x3 mm as per IS 2062 |
| 26 | Supply at site GI Wire 6 Gauge (SWG) |
| 27 | Supply at site GI ,Binding Wire 22 Gauge (SWG) |
| 28 | Supply at site Pan Head Alloy Steel Self-Tapping Sheet Metal Screw No.8, 19 mm |
| 29 | Supply at site Pan Head Alloy Steel Self-Tapping Sheet Metal Screw No.8, 12 mm |
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