PIPELINE MAINTENANCE

Amount

PIPE LINE MAINTENANCE

50.18.9.7.1:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 6Kgf/cm2

OD274688/2024-2025:Repairing leak in 63 mm dia PVC pipes in hard soil cutting and removing the damaged portion replacing new pipe with required specials, jointing with solvent cement including materials from stack to work site, including necessary earth work excavation in hard soil,. bailing out water from trenches, testing the line and refilling the trenches, etc complete.

50.18.9.8.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 75 mm dia 6 Kgf/ cm2

OD274698/2024-2025:Repairing leak in 75 mm dia PVC pipes in hard soil cutting and removing the damaged portion replacing new pipe with required specials, jointing with solvent cement including materials from stack to work site, including necessary earth work excavation in hard soil,. bailing out water from trenches, testing the line and refilling the trenches, etc complete

50.18.9.9.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of Joints complete as per direction of engineer in charge.110 mm dia 6Kgf/cm2

OD274693/2024-2025:Repairing leak in 110 mm dia PVC pipes in hard soil cutting and removing the damaged portion replacing new pipe with required specials, jointing with solvent cement including materials from stack to work site, including necessary earth work excavation in hard soil,. bailing out water from trenches, testing the line and refilling the trenches, etc complete.

51.18.12.2:Providing and fixing G.I. pipes complete with G.I. fittings (cost of fittings to be paid separately) External work - 20 mm nominal dia

51.18.12.6:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) External work - 50 mm nominal dia

51.18.12.7:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) External work - 65 mm nominal dia

51.18.12.8:Providing and fixing G.I. pipes complete with G.I. fittings (Cost of fittings to be paid separately) External work - 80 mm nominal dia

OD274697/2024-2025:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of Joints complete as per direction of engineer in charge.90 mm dia 6Kgf/cm2

OD274691/2024-2025:Repairing leak in 90 mm dia PVC pipes in hard soil cutting and removing the damaged portion replacing new pipe with required specials, jointing with solvent cement including materials from stack to work site, including necessary earth work excavation in hard soil,. bailing out water from trenches, testing the line and refilling the trenches, etc complete.

OD274690/2024-2025:Jointing 100 mm A. C. pipes laid to lines and levels in the trenches using C. I. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable to withstand the required pressure (excluding cost of CID Joint). "(Ref. No. 672, PHED Data Book)"

OD274692/2024-2025:Jointing 80 mm A. C. pipes laid to lines and levels in the trenches using C. I. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable ro withstand the required pressure (excluding cost of CID Joint). "(Ref. No. 671, PHED Data Book)"(KWA Approved Data-100.24.1)

OD274695/2024-2025:Repairing leakage/breakage of 200 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.100.46.1.6

OD274694/2024-2025:Repairing leakage/breakage of 150 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.

OD274689/2024-2025: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.(KWA Approved Data 100.46.1.2)

OD274696/2024-2025:Repairing leakage/breakage of 80 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 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.(KWA Approved Data100.46.1.1)

OD274699/2024-2025:Jointing 150 mm A. C. pipes laid to lines and levels in the trenches using C. I. detachable or any available type of joints after cleaning the ends, centering the pipes inserting the joints and tightening including conveying the materials within initial lead and other sundries etc. complete to make a water tight joint capable 7o withstand the required pressure(excluding cost of CID Joint). "(Ref. No. 674, PHED Data Book KWA Approved Data-100.24.4

50.18.9.10.1:Providing and fixing PVC pipes includings jointing of pipes with one step pvc solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer in Charge. 150 mm dia 6 Kgf/cm2

Suresh M B (BID ID -2007115)

Bidder Name

Suresh M B

RADHAKRISHNAN.K