Tender For Rwss To Kaviyoor Kunnamthanam - Annual Maintenance Of Distribution System In Various Places In Kaviyoor And Kunnamthanam Panchayats For The Year Of 2022 -23
Tender Value
11.69 Lakhs
Estimated cost
Bid Submission
17 Mar 2023
0 days left
EMD
29300
Bank guarantee accepted
Document Fee
2621
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
Rwss To Kaviyoor Kunnamthanam - Annual Maintenance Of Distribution System In Various Places In Kaviyoor And Kunnamthanam Panchayats For The Year Of 2022 -23
BOQ
| Sl. No. | Item Description |
| 1 | App A -Working Charges |
| 2 | Repairing leakage/breakage of 80mm A.C. pipeline by cutting and dismantling thedamaged pipe portion (up to 1.5m) including charges for earthwork excavation in allkinds of soil including tar / concrete cutting for exposing leak portion of the pipe,operating control valves if any, conveying to the site and cutting new A.C. pipe to therequired length, re-jointing the pipeline using C.I.D. Joints, testing the pipeline byoperating the valves concerned, and rectifying the defects any noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers excluding the cost of pipeand C.I.D. Joints. |
| 3 | Repairing leakage/breakage of 100mm A.C. pipeline by cutting and dismantling thedamaged pipe portion (up to 1.5m) including charges for earthwork excavation in allkinds of soil including tar / concrete cutting for exposing leak portion of the pipe,operating control valves if any, conveying to the site and cutting new A.C. pipe to therequired length, re-jointing the pipeline using C.I.D. Joints, testing the pipeline byoperating the valves concerned, and rectifying the defects any noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers excluding the cost of pipeand C.I.D. Joints. |
| 4 | Repairing leakage/breakage of 200mm A.C. pipeline by cutting and dismantling thedamaged pipe portion (up to 1.5m) including charges for earthwork excavation in allkinds of soil including tar / concrete cutting for exposing leak portion of the pipe,operating control valves if any, conveying to the site and cutting new A.C. pipe to therequired length, re-jointing the pipeline using C.I.D. Joints, testing the pipeline byoperating the valves concerned, and rectifying the defects any noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated 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 outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers excluding the cost of pipeand C.I.D. Joints. |
| 5 | Repairing leakage/breakage of 250mm A.C. pipeline by cutting and dismantling thedamaged pipe portion (up to 1.5m) including charges for earthwork excavation in allkinds of soil including tar / concrete cutting for exposing leak portion of the pipe,operating control valves if any, conveying to the site and cutting new A.C. pipe to therequired length, re-jointing the pipeline using C.I.D. Joints, testing the pipeline byoperating the valves concerned, and rectifying the defects any noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers excluding the cost of pipeand C.I.D. Joints. |
| 6 | Leak rectification work in 32mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline byoperating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing. |
| 7 | Leak rectification work in 40mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline by operating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing |
| 8 | Leak rectification work in 50mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline byoperating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing. |
| 9 | Leak rectification work in 63mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline byoperating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing. |
| 10 | Leak rectification work in 75mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline byoperating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing. |
| 11 | Leak rectification work in 90mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the remainingportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe to the site, cutting and lowering new pipe into the trenches,placing in position, aligning the pipe to line and level and jointing the new pipe withthe existing pipe with solvent cement or any available joint and testing the pipeline byoperating the valves concerned, and rectifying the defects if noticed and withoutcausing any damages to the existing utilities and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, charges for removing surplus soil from work site,including hire for tools and plant, conveyance of tools and materials, bailing outwater, providing caution boards, lighting, watching, ribbon fencing, traffic controllingetc., complete as per the direction of Departmental officers including the cost of pipeand uPVC specials; uPVC Pipes and specials shall be of good quality and conformingto relevant standards: All Socketed Jointing. |
| 12 | Leak rectification work in 90mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earth work excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamages to the existing utilities, including hire for tools and plant, conveyance of tools and materials, bailing out water, providing caution boards, lighting, ribbonfencing, watching, traffic control etc., complete as per the direction of Departmentalofficers, including the cost of pipe & specials but excluding the cost of C.I.R. Joints;uPVC Pipes and specials shall be of good quality and conforming to relevantstandards: Socket & C.I.R. Jointing. |
| 13 | Leak rectification work in 110mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earth work excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, ribbonfencing, watching, traffic control etc., complete as per the direction of Departmentalofficers, including the cost of pipe & specials but excluding the cost of C.I.R. Joints;uPVC Pipes and specials shall be of good quality and conforming to relevantstandards: Socket & C.I.R. Jointing. |
| 14 | Leak rectification work in 160mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earth work excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, ribbonfencing, watching, traffic control etc., complete as per the direction of Departmentalofficers, including the cost of pipe & specials but excluding the cost of C.I.R. Joints;uPVC Pipes and specials shall be of good quality and conforming to relevantstandards: Socket & C.I.R. Jointing. |
| 15 | Leak rectification work in 200mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earth work excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without 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 into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamages to the existing utilities, including hire for tools and plant, conveyance oftools and materials, bailing out water, providing caution boards, lighting, ribbonfencing, watching, traffic control etc., complete as per the direction of Departmentalofficers, including the cost of pipe & specials but excluding the cost of C.I.R. Joints;uPVC Pipes and specials shall be of good quality and conforming to relevantstandards: Socket & C.I.R. Jointing. |
| 16 | Leak rectification work in 90mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamage to the existing utilities, including hire for tools and plant, conveyance of toolsand 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 of C.I.R. Joints; uPVCPipes and specials shall be of good quality and conforming to relevant standards:C.I.R. Jointing. |
| 17 | Leak rectification work in 110mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamage to the existing utilities, including hire for tools and plant, conveyance of toolsand 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 of C.I.R. Joints; uPVCPipes and specials shall be of good quality and conforming to relevant standards: C.I.R. Jointing. |
| 18 | Leak rectification work in 160mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamage to the existing utilities, including hire for tools and plant, conveyance of toolsand 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 of C.I.R. Joints; uPVCPipes and specials shall be of good quality and conforming to relevant standards:C.I.R. Jointing. |
| 19 | Leak rectification work in 200mm uPVC (Class 2 to 6) pipeline including detectingand locating leak, earthwork excavation in all kinds of soil for exposing leak portionof the pipe including tar cutting / concrete cutting, cutting the pipe diametricallyperpendicular to the axis of pipeline without causing any damages to the balanceportion, dismantling and lifting the pipe from trenches, smoothening the cut ends,conveying the new pipe, cutting and lowering new pipe into the trenches, placing inposition, aligning the pipe to line and level and jointing the new pipe with the existingpipe with solvent cement or repairable joint and testing the pipeline by operating thevalves concerned, and rectifying the defects if noticed and refilling the trenches inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, charges for removing surplus soil from work site, without causing anydamage to the existing utilities, including hire for tools and plant, conveyance of toolsand 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 of C.I.R. Joints; uPVCPipes and specials shall be of good quality and conforming to relevant standards:C.I.R. Jointing. |
| 20 | Rectification of leakages in 150mm C.I. Pipe of all classes by replacing a length up to1.5m including earthwork excavation in all kinds of soil for exposing leak portion ofthe pipe including tar cutting / concrete cutting, cutting and removing and stackingthe damaged portion from the existing line without causing any damages to theremaining portion and specials and conveying and replacing with the C.I. pipe andconveying and jointing with C.I.D. joint / suitable mechanical joint of suitable size orany 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 thetrenches using excavated earth in layers not exceeding 20cm depth includingconsolidating each layers by ramming, watering, removing the surplus soil from thework site, without causing any damages to any other utilities, including the charges ofconveyance and hire for tools and plant, bailing out water, lighting, watching, ribbonfencing, providing caution boards, traffic diversion but excluding cost of materialsand as per the direction of departmental officers etc., complete. |
| 21 | Rectification of minor joint leakages in 150mm C.I. Pipe including earthworkexcavation in all kinds of soil for exposing leaking joint including tar cutting /concrete cutting, without causing any damages to the line and specials, cleaning thejoints including raking out the damaged lead wool, conveying and inserting hemp andlead wool and caulking after cleaning the ends, charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages to any other utilities, including the charges of conveyance and hire for toolsand plant, bailing out water, lighting, watching, ribbon fencing, providing cautionboards, traffic diversion, including cost of materials and as per the direction ofdepartmental officers etc., complete. |
| 22 | Rectification of minor joint leakages in 200mm C.I. Pipe including earthworkexcavation in all kinds of soil for exposing leaking joint including tar cutting /concrete cutting, without causing any damages to the line and specials, cleaning thejoints including raking out the damaged lead wool, conveying and inserting hemp andlead wool and caulking after cleaning the ends, charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages to any other utilities, including the charges of conveyance and hire for toolsand plant, bailing out water, lighting, watching, ribbon fencing, providing cautionboards, traffic diversion, including cost of materials and as per the direction ofdepartmental officers etc., complete. |
| 23 | Rectification of minor joint leakages in 300mm C.I. Pipe including earthworkexcavation in all kinds of soil for exposing leaking joint including tar cutting /concrete cutting, without causing any damages to the line and specials, cleaning thejoints including raking out the damaged lead wool, conveying and inserting hemp andlead wool and caulking after cleaning the ends, charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages to any other utilities, including the charges of conveyance and hire for toolsand plant, bailing out water, lighting, watching, ribbon fencing, providing cautionboards, traffic diversion, including cost of materials and as per the direction ofdepartmental officers etc., complete. |
| 24 | Rectification of leakages of 32mm, 40mm & 50mm G.I. Pipes by replacing lengthsup to 1.0m including earthwork excavation in all kinds of soil for exposing leakportion of the pipe including tar / concrete cutting, by cutting, removing and stackingthe damaged portion from the existing line without causing any damages to theremaining portion and specials and conveying and replacing with G.I. Pipes ofsuitable size and jointing by thraded coupler and union of suitable size includingthreading, alignment, laying and jointing to make a water tight joint, testing the line tothe required pressure, rectifying any defects noticed and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, removing the surplus soil from the work site, withoutcausing any damages to any other utilities, including the charges hire and conveyanceof tools, plant and materials to the leak site, bailing out water, lighting, watching,ribbon fencing, caution boards, traffic diversion, including the cost of specials butexcluding cost of pipe and as per the direction of departmental officers etc., complete |
| 25 | Rectification of leakages of 65mm G.I. Pipes by replacing lengths up to 1.0mincluding earthwork excavation in all kinds of soil for exposing leak portion of thepipe including tar / concrete cutting, by cutting, removing and stacking the damagedportion from the existing line without causing any damages to the remaining portionand specials and conveying and replacing with G.I. Pipes of suitable size and jointingby thraded coupler and union of suitable size including threading, alignment, layingand 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 inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, removing the surplus soil from the work site, without causing any damagesto any other utilities, including the charges hire and conveyance of tools, plant andmaterials 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. |
| 26 | Rectification of leakages of 80mm G.I. Pipes by replacing lengths up to 1.0mincluding earthwork excavation in all kinds of soil for exposing leak portion of thepipe including tar / concrete cutting, by cutting, removing and stacking the damagedportion from the existing line without causing any damages to the remaining portionand specials and conveying and replacing with G.I. Pipes of suitable size and jointingby thraded coupler and union of suitable size including threading, alignment, layingand 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 inlayers not exceeding 20cm depth including consolidating each layers by ramming,watering, removing the surplus soil from the work site, without causing any damagesto any other utilities, including the charges hire and conveyance of tools, plant andmaterials 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. |
| 27 | Rectification of leakages of 50mm G.I. Pipes in exposed portions by replacing lengthsup to 1.0m by cutting, removing and stacking the damaged portion from the existingline without causing any damages to the remaining portion and specials andconveying and replacing with G.I. Pipes of suitable size and jointing by thradedcoupler and union of suitable size including threading, alignement, laying and jointingto make a water tight joint, testing the line to the required pressure, rectifying anydefects noticed, without causing any damages to any other utilities, including thecharges hire and conveyance of tools, plant and materials to the leak site, bailing outwater, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessaryscaffolding including the cost of specials but excluding cost of pipe and as per thedirection of departmental officers etc., complete. |
| 28 | Rectification of leakages of 65mm G.I. Pipes in exposed portions by replacing lengthsup to 1.0m by cutting, removing and stacking the damaged portion from the existingline without causing any damages to the remaining portion and specials andconveying and replacing with G.I. Pipes of suitable size and jointing by thradedcoupler and union of suitable size including threading, alignement, laying and jointingto make a water tight joint, testing the line to the required pressure, rectifying anydefects noticed, without causing any damages to any other utilities, including thecharges hire and conveyance of tools, plant and materials to the leak site, bailing outwater, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessaryscaffolding including the cost of specials but excluding cost of pipe and as per thedirection of departmental officers etc., complete. |
| 29 | Rectification of leakages of 80mm G.I. Pipes in exposed portions by replacing lengthsup to 1.0m by cutting, removing and stacking the damaged portion from the existingline without causing any damages to the remaining portion and specials andconveying and replacing with G.I. Pipes of suitable size and jointing by thradedcoupler and union of suitable size including threading, alignement, laying and jointingto make a water tight joint, testing the line to the required pressure, rectifying anydefects noticed, without causing any damages to any other utilities, including thecharges hire and conveyance of tools, plant and materials to the leak site, bailing outwater, lighting, watching, ribbon fencing, caution boards, traffic diversion, necessaryscaffolding including the cost of specials but excluding cost of pipe and as per thedirection of departmental officers etc., complete. |
| 30 | Disconnecting water connection from service mains along earthern road withoutcausing any damage to the existing line including charges of earth work excavation inall kinds of soil for exposing connection point including tar cutting / conrete cutting ifany, making the disconnection point water tight charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages 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. |
| 31 | Disconnecting water connection from service mains along Concrete road withoutcausing any damage to the existing line including charges of earth work excavation inall kinds of soil for exposing connection point including tar cutting / conrete cutting,making the disconnection point water tight charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages to any other existing utilities, including the charges of hire for tools andplant, 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. |
| 32 | Disconnecting water connection from service mains along Asphalt road withoutcausing any damage to the existing line including charges of earth work excavation inall kinds of soil for exposing connection point including tar cutting / conrete cutting,making the disconnection point water tight charging and testing to the requiredpressure, rectifying any defects noticed and refilling the trenches using excavatedearth in layers not exceeding 20cm depth including consolidating each layers byramming, watering, removing the surplus soil from the work site, without causing anydamages to any other existing utilities, including the charges of hire for tools andplant, 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. |
| 33 | Washing OHSR/GLSR using brooms, brushes and bleaching powder by engagingcoolies, scrubbing twice, washing and cleaning using fresh water, including side wall,floor slab and columns, disposing the the slurry / waste materials away from theimmediate premises and within the initial lead of 50m from the periphery of the tank,without causing any damage to the existing structure and installations, chargesincluding the operation of valves, conveyance and hire charges of tools and as per thedirection of the department officers etc. complete. |
| 34 | Supplying and fixing 15 / 20 mm PVC public tap after dismantling the damaged tapincluding all cost of materials, labour charges, hire for tools and as per the directionof the department officers etc complete. |
| 35 | Rectifying the leakages in boring point of public tap connection including earth workexcavation in all kinds of soil for exposing the boring point including concrete / tarcutting, dismantling the damaged saddle piece,cutting and removing damaged portionof pipe line,fixing new saddle piece,laying 20/25 mm PVC 10Kg/cm2 pipe in place ofdamaged portion of pipe and connecting with existing pipe line,testing the line to therequired test pressure, rectifying any defects noticed and refilling the trenches usingexcavated earth in layers not exceeding 20cm depth including consolidating eachlayers by ramming, watering, removing the surplus soil from the work site, withoutcausing any damages to any other utilities, including the charges of hire andconveyance of tools, plants and materials to the leak site, bailing out water, lighting,watching, ribbon fencing, caution boards, traffic diversion, including cost of pipe andsaddle piece and as per the direction of departmental officers etc. complete. |
| 36 | Rectifying the leakages in vertical pipe of public tap connection including earth workexcavation in all kinds of soil for exposing the pipeline including concrete / tarcutting, cutting and removing damaged portion of pipe, fixing new 20/25 mm GI pipeand specials in place of damaged portion of pipe and connecting with existing pipeline, testing the line to the required pressure, rectifying any defects noticed andrefilling the trenches using excavated earth in layers not exceeding 20cm depthincluding consolidating each layers by ramming, watering, removing the surplus soilfrom the work site, without causing any damages to any other utilities, including thecharges of hire and conveyance of tools, plants and materials to the leak site, bailingout water, lighting, watching, ribbon fencing, caution boards, traffic diversion,including cost of pipe and specials and as per the direction of departmental officersetc. complete |
| 37 | Providing and laying in position cement concrete of specified grade excluding thecost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarsesand (zone-III) : 4 graded stone aggregate 20 mm nominal size) |
| 38 | Removing RCC cover slab from the valve chamber,dismantling the valve head ofvarious size of CI sluice valve for removing the old gland packing,re-fitting the valvehead with bolts and nuts to make water tight and then fixing the RCC cover slab inposition including cost of gland packing required etc complete-300 mm dia |
| 39 | Removing RCC cover slab from the valve chamber ,dismantling the valve head ofvarious size of CI sluice valve for removing the old gland packing ,re-fitting the valvehead with bolts and nuts to make water tight and then fixing the RCC cover slab inposition including cost of gland packing required etc complete-150 mm dia |
| 40 | App B - Cost of materials |
| 41 | Supplying 90mm PVC Pipe 6kg/cm2 as per relevant IS specification as require foronly used in 80mm AC leaky portion for non availability of AC Pipe |
| 42 | Supplying 110mm PVC Pipe 6kg/cm2 as per relevant IS specification as require foronly used in 100mm AC leaky portion for non availability of AC pipe |
| 43 | Supplying 160mm PVC Pipe 6kg/cm2 as per relevant IS specification as require foronly used in 150mm AC leaky portion for non availability of AC pipe |
| 44 | Supplying 200mm or nearest PVC Pipe 6kg/cm2 as per relevant IS specification asrequire for only used in 200mm AC leaky portion for non availability of AC pipe |
| 45 | Supplying 65 mm GI (M) Pipes and specials as per specification |
| 46 | Supplying 80 mm GI (M) Pipes and specials |
| 47 | Supplying 50 mm GI (M) Pipes and specials as per specification |
| 48 | Supplying 25 mm CI air valve,conforming to IS 14848-2000,single orifice,smallorifice,type-S1 |
AI Tender Summary
Tender Timeline
Mar 10, 2023
11:30 IST
Tender Published
Tender notice published.
CompletedMar 17, 2023
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedMar 18, 2023
Bid Opening Date
Technical bids will be opened and evaluated.
CompletedTender Documents
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