Annual Maintenance Work Of Distribution System In Rwss To Kaviyoor Kunnamthanam Grama Panchayath For The Year Of 2022-23
Tender Value
15.21 Lakhs
Estimated cost
Bid Submission
02 Sep 2022
0 days left
EMD
38100
Bank guarantee accepted
Document Fee
2800
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
kaviyoor → Kerala
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Annual Maintenance Work Of Distribution System In Rwss To Kaviyoor Kunnamthanam Grama Panchayath For The Year Of 2022-23
BOQ
| Sl. No. | Item Description |
| 1 | Working Charges |
| 2 | Repairing leakage/breakage of 80 mm ACpipe line by cutting and dismantling the damaged pipe portion (up to 1.5 m) including charges for earth work excavation in all kinds of soil including tar / concrete cutting for exposing leak portion of the pipe, operating control valvesif any, conveying to the site and cutting new AC pipe to the required length, rejointing the pipeline using CID Joints , testing the pipe line by operating the valves concerned,and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersexcluding the cost of pipe and CID Joints. |
| 3 | Repairing leakage/breakage of 100 mm AC pipe line by cutting and dismantling the damaged pipe portion (Up to 1.5 m) including charges for earth work excavation in all kinds of soil including tar / concrete cutting for for exposing leak portion of the pipe, operating control valves if any, conveying to the site and cutting new AC pipe to the required length, rejointing the pipeline using CID Joints , testing the pipe line by operating the valves concerned, and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, charges for removing surplus soil from work site, including hire for tools and plant, conveyance of tools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officers excluding the cost of pipe and CID Joints. |
| 4 | Repairing leakage/breakage of 150 mm ACpipe line by cutting and dismantling the damaged pipe portion (Up to 1.5 m) including charges for earth work excavation in all kinds of soil including tar / concrete cutting for for exposing leak portion of the pipe, operating control valvesif any, conveying to the site and cutting new AC pipe to the required length, rejointing the pipeline using CID Joints , testing the pipe line by operating the valves concerned,and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersexcluding the cost of pipe and CID Joints. |
| 5 | Repairing leakage/breakage of 200 mm ACpipe line by cutting and dismantling the damaged pipe portion (Up to 1.5 m) including charges for earth work excavation in all kinds of soil including tar / concrete cutting for for exposing leak portion of the pipe, operating control valvesif any,conveying to the site and cutting new AC pipe to the required length, rejointing the pipeline using CID Joints , testing the pipe line by operating the valves concerned,and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersexcluding the cost of pipe and CID Joints. |
| 6 | Repairing leakage/breakage of 250 mm ACpipe line by cutting and dismantling the damaged pipe portion (Up to 1.5 m) including charges for earth work excavation in all kinds of soil including tar / concrete cutting for for exposing leak portion of the pipe, operating control valvesif any,conveying to the site and cutting new AC pipe to the required length, rejointing the pipeline using CID Joints , testing the pipe line by operating the valves concerned,and rectifying the defects any noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersexcluding the cost of pipe and CID Joints. |
| 7 | Leak rectification work in 32 mm PVC (Class 2 to 6) pipe line including detecting and locating leak, earth work excavation in all kinds of soil for for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned, and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, charges for removing surplus soil from work site, including hire for tools and plant, conveyance of tools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officers including the cost of pipe and PVC specials; PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 8 | Leak rectification work in 40 mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting andlowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersincluding the cost of pipe and PVC specials;PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 9 | Leak rectification work in 50 mmPVC (Class 2 to 6) pipe line including detectingand locating leak,earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting andlowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersincluding the cost of pipe and PVC specials;PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 10 | Leak rectification work in 63 mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting andlowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersincluding the cost of pipe and PVC specials;PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 11 | Leak rectification work in 75 mmPVC (Class 2 to 6) pipe line including detectingand locating leak,earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting andlowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officersincluding the cost of pipe and PVC specials;PVC Pipes and specials shall be of good quality and conforming to relevant standards;PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 12 | Leak rectification work in 90 mm PVC (Class 2 to 6) pipe line including detecting and locating leak, earth work excavation in all kinds of soil for for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe to the site, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or or any available joint and testing the pipe line by operating the valves concerned, and rectifying the defects if noticed and without causing any damages to the existing utilities and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, charges for removing surplus soil from work site, including hire for tools and plant, conveyance of tools and materials, bailing out water, providing caution boards,lighting,watching, ribbon fencing, traffic controlling etc.complete as per the direction of Departmental officers including the cost of pipe and PVC specials; PVC Pipes and specials shall be of good quality and conforming to relevant standards: All Socketed Jointing. |
| 13 | Leak rectification work in 90mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting, ribbon fencing, watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: Socket & CIR Jointing. |
| 14 | Leak rectification work in 110mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting, ribbon fencing, watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: Socket & CIR Jointing. |
| 15 | Leak rectification work in 160mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting, ribbon fencing, watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: Socket & CIR Jointing. |
| 16 | Leak rectification work in 200mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards,lighting, ribbon fencing, watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: Socket & CIR Jointing. |
| 17 | Leak rectification work in 90mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damage to the existing utilities,including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, ribbon fencing, lighting,watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: CIR Jointing. |
| 18 | Leak rectification work in 110mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damage to the existing utilities,including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, ribbon fencing, lighting,watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: CIR Jointing. |
| 19 | Leak rectification work in 160mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damage to the existing utilities,including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, ribbon fencing, lighting,watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: CIR Jointing. |
| 20 | Leak rectification work in 200mmPVC (Class 2 to 6) pipe line including detectingand locating leak, earth work excavation in all kinds ofsoilfor for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the balance portion, dismantling and lifting the pipe from trenches, smoothening the cut ends, conveying the new pipe, cutting and lowering new pipe in to the trenches,placing in position aligning the pipe to line and level and jointing the new pipe with the existing pipe with solvent cement or repairable joint and testing the pipe line by operating the valves concerned,and rectifying the defects if noticed and refilling the trenches in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, charges for removingsurplus soil from work site without causing any damage to the existing utilities,including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, ribbon fencing, lighting,watching, traffic control etc.complete as per the direction of Departmental officers, including the cost of pipe& specials but excluding the cost ofCIR Joints; PVC Pipes and specials shall be of good quality and conforming to relevant standards: CIR Jointing. |
| 21 | Rectification of leakages in 150mm CI Pipe of all kinds by replacing a length up to 1.5mincluding earth work excavation in all kinds of soil for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting and removing and stacking the damaged portion from the existing line without causing any damages to the line and specials and conveying and replacing with the CI pipe and conveying and jointing with CID joint / suitable mechanical joint of suitable size or any other available size suitable joints after cleaning the ends, grinding if necessary, centering the pipe inserting the joints tightening to make a water tight joint charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing,providingcaution boards, traffic diversion but excluding cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 22 | Rectification of leakages in 200mm CI Pipe of all kinds by replacing a length up to 1.5mincluding earth work excavation in all kinds of soil for exposing leak portion of the pipe including tar cutting / concrete cutting, cutting and removing and stacking the damaged portion from the existing line without causing any damages to the line and specials and conveying and replacing with the CI pipe and conveying and jointing with CID joint / suitable mechanical joint of suitable size or any other available size suitable joints after cleaning the ends, grinding if necessary, centering the pipe inserting the joints tightening to make a water tight joint charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing,providingcaution boards, traffic diversion but excluding cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 23 | Rectification of minor joint leakages in 150mm CI Pipe including earth work excavation in all kinds of soil for exposing leaking joint including tar cutting / concrete cutting, without causing any damages to the line and specials, cleaning the joints including raking out the damaged lead wool, conveying and inserting hemp and lead wool and caulking after cleaning the ends, charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providingcaution boards, traffic diversion, including cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 24 | Rectification of minor joint leakages in 200mm CI Pipe including earth work excavation in all kinds of soil for exposing leaking joint including tar cutting / concrete cutting, without causing any damages to the line and specials, cleaning the joints including raking out the damaged lead wool, conveying and inserting hemp and lead wool and caulking after cleaning the ends, charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providingcaution boards, traffic diversion, including cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 25 | Rectification of minor joint leakages in 250mm CI Pipe including earth work excavation in all kinds of soil for exposing leaking joint including tar cutting / concrete cutting, without causing any damages to the line and specials, cleaning the joints including raking out the damaged lead wool, conveying and inserting hemp and lead wool and caulking after cleaning the ends, charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providingcaution boards, traffic diversion, including cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 26 | Rectification of minor joint leakages in 300mm CI Pipe including earth work excavation in all kinds of soil for exposing leaking joint including tar cutting / concrete cutting, without causing any damages to the line and specials, cleaning the joints including raking out the damaged lead wool, conveying and inserting hemp and lead wool and caulking after cleaning the ends, charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providingcaution boards, traffic diversion, including cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 27 | Rectification of leakages of 32 mm, 40mm & 50mm GI Pipes by replacing lengths up to 1.0m including earth work excavation in all kindss of soil for exposing leak portion of the pipe including tar / concrete cutting, by cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing bythraded coupler and union of suitable size including threading, alignment, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, including the cost of specials but excluding cost ofpipe and as per the direction of departmental officers etc. complete. |
| 28 | Rectification of leakages of 65 mm GI Pipes by replacing lengths up to 1.0m including earth work excavation in all kindss of soil for exposing leak portion of the pipe including tar / concrete cutting, by cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing bythraded coupler and union of suitable size including threading, alignment, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, including the cost of specials but excluding cost ofpipe and as per the direction of departmental officers etc. complete. |
| 29 | Rectification of leakages of 80 mm GI Pipes by replacing lengths up to 1.0m including earth work excavation in all kindss of soil for exposing leak portion of the pipe including tar / concrete cutting, by cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing bythraded coupler and union of suitable size including threading, alignment, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, including the cost of specials but excluding cost ofpipe and as per the direction of departmental officers etc. complete. |
| 30 | Rectification of leakages of 50 mm GI Pipes in exposed portions by replacing lengths up to 1.0mby cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing bythraded coupler and union of suitable size including threading, alignement, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessary scaffolding including the cost of specials but excluding cost ofpipe and as per the direction of departmental officers etc. complete. |
| 31 | Rectification of leakages of 65 mm GI Pipes in exposed portions by replacing lengths up to 1.0m by cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing by thraded coupler and union of suitable size including threading, alignement, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessary scaffolding including the cost of specials but excluding cost of pipe and as per the direction of departmental officers etc. complete. |
| 32 | Rectification of leakages of 80 mm GI Pipes in exposed portions by replacing lengths up to 1.0mby cutting, removing and stacking the damaged portion from the existing line without causing any damages to the remaining portion and specials and conveying and replacing with GI Pipes of suitable size and jointing bythraded coupler and union of suitable size including threading, alignement, laying and jointing to make a water tight joint, testing the line to the required pressure, rectifying any defects noticed, without causing any damages to any other utilities, including the charges hire and conveyance of tools, plant and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessary scaffolding including the cost of specials but excluding cost ofpipe and as per the direction of departmental officers etc. complete. |
| 33 | Disconnectingwaterconnection from service mains along earthern roadwithout causing any damage to the existing lineincluding charges of earth work excavation in all kinds of soil for exposing connection point including tar cutting / conrete cutting if any, making the disconnection point water tight charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other existing utilities, including the charges of hire for tools and plant, conveyance of tools and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion but excluding cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 34 | Disconnectingwaterconnection from service mains along Concrete roadwithout causing any damage to the existing lineincluding charges of earth work excavation in all kinds of soil for exposing connection point including tar cutting / conrete cutting, making the disconnection point water tight charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other existing utilities, including the charges of hire for tools and plant, conveyance of tools and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion but excluding cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 35 | Disconnectingwaterconnection from service mains along Asphaltroad without causing any damage to the existing lineincluding charges of earth work excavation in all kinds of soil for exposing connection point including tar cutting / conrete cutting, making the disconnection point water tight charging and testing to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other existing utilities, including the charges of hire for tools and plant, conveyance of tools and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion but excluding cost ofmaterials and as per the direction of departmental officers etc. complete. |
| 36 | Washing OHSR/GLSR using brooms, brushes and bleaching powder by engaging coolies, scrubbing twice, washing and cleaning using fresh water, including side wall, floor slab and columns,disposing the the slurry / waste materilas away from the immediate premises and within the initial lead of 50m from the periphery of the tank, without causing any damage to the exististing strucutre and installations, charges including the operation of valves, conveyance and hire charges of tools and as per the direction of the department officers etc. complete. |
| 37 | Supplying andfixing 15 / 20 mm PVC public tap after dismantling the damaged tap including all cost of materials, labour charges, hire for toolsand as per the direction of the department officers etc complete. |
| 38 | Rectifying the leakages in boring point of public tap connection including earth work excavation in all kinds of soil for exposing the boring point including concrete / tar cutting, dismantling the damaged saddle piece,cutting and removing damaged portion of pipe line,fixing new saddle piece,laying 20/25 mm PVC 10Kg/cm2 pipe in place of damaged portion of pipe and connecting with existing pipe line,testing the line to the required test pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depth including consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of hire and conveyance of tools, plants and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, including cost of pipe and saddle piece and as per the direction of departmental officers etc. complete. |
| 39 | Rectifying the leakages in vertical pipe of public tap connection including earth work excavation in all kinds of soil for exposing the pipeline including concrete / tar cutting,cutting and removing damaged portion of pipe, fixing new 20/25 mm GI pipe and specials in place of damaged portion of pipe and connecting with existing pipe line,testing the line to the required pressure, rectifying any defects noticed and refilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soil from the work site, without causing any damages to any other utilities, including the charges of hire and conveyance of tools, plants and materials to the leak site, bailing out water, lighting, watching, ribbon fencing, caution boards, traffic diversion, including cost ofpipe and specials and as per the direction of departmental officers etc. complete. |
| 40 | Supply ,stacking,spreading and consolidating of Quarry Muck in the trench of pipe line, including carriage, loading ,unloading & stacking up to any lead. |
| 41 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) |
| 42 | Conveying and fixing C I Single acting AirValve of approved qualitywith bolts,nuts,rubber insertions etc . excluding the cost of airvalve(the tail pieces if required will be paid seperately): 25 mmSingle acting Air Valve |
| 43 | Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffice diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation. |
| 44 | Refilling the trenches with a wet mix of close graded granular materials (Stone aggregate - 25mm nominal size - 17.5%, Stone aggregate - 10mm nominal size - 17.5%, Crushed Stone - 2.36mm to 12.5mm - 25%, Stone chippings / screenings - 4.75mm nominal size - 20%, Stone chippings / screenings - 150 micron nominal size - 20%), mixing properly after adding sufficient quantity of water, refilling in layers not exceeding 150mm, compacting properly at Optimum Moisture Content with Surface Plate Vibrator and disposing the excavated material etc. complete, including traffic control, providing caution boards and as per direction of Engineer-in-charge for road restoration works in pipeline leak sites. |
| 45 | Restoring the road surfaces by providing and laying factory made cold bitumen-aggregate pot-hole rapair mix in twolayers of 25mm thick (total 50mm thick), by cleaning the surface with brooms etc. to remove dust/bebris/water etc, placing the premix, compacting properly with hand-rammer etc. complete, including traffic control, providing caution boards and as perdirection of Engineer-in-charge for road restoration works in pipeline leak sites. |
| 46 | App. B Cost of Materials |
| 47 | Supplying 65mm GI (M) pipes and specials as per IS specification |
| 48 | Supplying 80mm GI(M) pipe and specials as per IS Specification |
| 49 | Supplying 50mm GI(M) pipe and specials as per IS specification |
| 50 | Supplying 90mm PVC pipe 6 kg/cm2 as per relevant IS specification as require for only used in 80mm AC leaky portion for non availability of AC pipe. |
| 51 | Supplying 110mm PVC pipe 6 kg/cm2 as per relevant IS specification as require for only used in 100mm AC leaky portion for non availability of AC pipe. |
| 52 | Supplying 160mm PVC pipe 6 kg/cm2 as per relevant IS specification as require for only used in 150mm AC leaky portion for non availability of AC pipe. |
| 53 | Supplying 200mm Or nearest PVC pipe 6 kg/cm2 as per relevant IS specification as require for only used in 200mm AC leaky portion for non availability of AC pipe. |
| 54 | Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm. |
AI Tender Summary
Tender Timeline
Aug 26, 2022
11:30 IST
Tender Published
Tender notice published.
CompletedSep 02, 2022
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedSep 05, 2022
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
Download All (ZIP) ↓
Disclaimer
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