Mace Of Rwss To Aruvikkara- Running Contract -2020-21-Rectification Of Leakages Mace Of Rwss To Aruvikkara- Running Contract -2020-21-Rectification Of Leakages In Various Size Of Pipe Line For One Year Under Aruvikkara Grama Panchayath
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Project Description
Mace Of Rwss To Aruvikkara- Running Contract -2020-21-Rectification Of Leakages Mace Of Rwss To Aruvikkara- Running Contract -2020-21-Rectification Of Leakages In Various Size Of Pipe Line For One Year Under Aruvikkara Grama Panchayath
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| Name of Work:Mace-Rwss to Aruvikkara-Running contract 2020-21-Rectification of leakages in various size of pipe line for one year under Aruvikkara Grama Panchayath. | |||||
|---|---|---|---|---|---|
| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | 1.LEAK RECTIFICATION IN AC PIPES | BI01010001010000000000000515BI0100001112 | ||
| 2 | 1.01 | Repairing leakage/breakage of 80 mm AC pipe line by cutting and dismantling the damaged pipe portion (up to 1.50m)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. | BI01010001010000000000000515BI0100001113 | 10 | Nos |
| 3 | 1.02 | DO………..of 100mm AC pipe. | BI01010001010000000000000515BI0100001114 | 3 | Nos |
| 4 | 1.03 | DO.............of 150mm AC pipe | BI01010001010000000000000515BI0100001115 | 1 | Nos |
| 5 | 1.04 | DO.............of 200mm AC pipe | BI01010001010000000000000515BI0100001116 | 10 | Nos |
| 6 | 2 | 2.LEAK RECTIFICATION IN PVC PIPES-ALL SOCKETED JOINTS | BI01010001010000000000000515BI0100001117 | ||
| 7 | 2.01 | Leak rectification work in 20/25 mm PVC (Class 2 to 6) pipes line including detecting and locating leak earth work excavartion in all kinds of soil 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,dismantiling and lifting the pipe from trenches smoothing 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 the existing pipe with solvent cement or any available joint ans 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 meterials ,bailing out water,providing caution boartds,lighting,watching ,ribbon fencing,trafic controling etc.complete as per direction of Depatmental officers including the cost of pipe and PVC specials :PVC pipes and specials shall be good quality and conforming to relevent standers:All socketed jointing . | BI01010001010000000000000515BI0100001118 | 20 | Nos |
| 8 | 2.02 | DO.................in 32mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001119 | 15 | Nos |
| 9 | 2.03 | DO.................in 40mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001120 | 15 | Nos |
| 10 | 2.04 | DO.................in 50mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001121 | 40 | Nos |
| 11 | 2.05 | DO.................in 63mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001122 | 95 | Nos |
| 12 | 2.06 | DO.................in 75mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001123 | 80 | Nos |
| 13 | 2.07 | DO.................in 90mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001124 | 10 | Nos |
| 14 | 3 | 3.LEAK RECTIFICATION IN PVC PIPES-SOCKET & CIR JOINTING | BI01010001010000000000000515BI0100001125 | ||
| 15 | 3.01 | Leak rectification work in 63 mm PVC (Class 2 to 6) pipes line including detecting and locating leak earth work excavartion in all kinds of soil 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,dismantiling and lifting the pipe from trenches smoothing 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 the existing pipe with solvent cement or any repairable joint ans 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 meterials ,bailing out water,providing caution boartds,lighting,watching ,ribbon fencing,traffic controling etc.complete as per direction of Depatmental officers including the cost of pipe and PVC specials ,but excluding the cost of CIR joint.PVC pipes and specials shall be good quality and conforming to relevent standers:Sockets &CIR jointing . | BI01010001010000000000000515BI0100001126 | 2 | Nos |
| 16 | 3.02 | Leak rectification work in 75 mm PVC (Class 2 to 6) pipes line including detecting and locating leak earth work excavartion in all kinds of soil for exposing leak portion of the pipe including tar cutting/concrete cutting Excavation in all kinds of soil for exposing leak portions of the pipe including tar cutting/concret cutting,cutting the pipe diametrically perpendicular to the axis of pipe line with out causing any damages to the remaining portion,dismantiling and lifting the pipe from trenches smoothing 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 the existing pipe with solvent cement or any repairable joint ans 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 meterials ,bailing out water,providing caution boartds,lighting,watching ,ribbon fencing,traffic controling etc.complete as per direction of Depatmental officers including the cost of pipe and PVC specials ,but excluding the cost of CIR joint.PVC pipes and specials shall be good quality and conforming to relevent standers:Sockets &CIR jointing . | BI01010001010000000000000515BI0100001127 | 10 | Nos |
| 17 | 3.03 | DO……………….in 90mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001128 | 6 | Nos |
| 18 | 3.04 | DO……………….in 110mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001129 | 5 | Nos |
| 19 | 3.05 | DO……………….in 140mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001130 | 2 | Nos |
| 20 | 3.06 | DO……………….in 160mm PVC (class 2 to 6) | BI01010001010000000000000515BI0100001131 | 3 | Nos |
| 21 | 4 | 4.LEAK RECTIFICATION IN PVC PIPES-CIR JOINTING | BI01010001010000000000000515BI0100001132 | ||
| 22 | 4.01 | Leak rectification work in 63 mm PVC (Class 2 to 6) pipes line including detecting and locating leak earth work excavartion in all kinds of soil 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,dismantiling and lifting the pipe from trenches smoothing 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 the existing pipe with solvent cement or any repairable joint ans 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 meterials ,bailing out water,providing caution boartds,lighting,watching ,ribbon fencing,trafic controling etc.complete as per direction of Depatmental officers including the cost of pipe and PVC specials,but excluding the cost of CIR joint.PVC pipes and specials shall be good quality and conforming to relevent standers:CIR jointing . | BI01010001010000000000000515BI0100001133 | 2 | Nos |
| 23 | 4.02 | DO………………….in 75mm PVC (Class 2 to 6) | BI01010001010000000000000515BI0100001134 | 2 | Nos |
| 24 | 4.03 | DO………………….in 90mm PVC (Class 2 to 6) | BI01010001010000000000000515BI0100001135 | 22 | Nos |
| 25 | 4.04 | DO………………….in 110mm PVC (Class 2 to 6) | BI01010001010000000000000515BI0100001136 | 35 | Nos |
| 26 | 4.05 | DO………………….in 140mm PVC (Class 2 to 6) | BI01010001010000000000000515BI0100001137 | 20 | Nos |
| 27 | 4.06 | DO………………….in 160mm PVC (Class 2 to 6) | BI01010001010000000000000515BI0100001138 | 50 | Nos |
| 28 | 5 | 5LEAK RECTIFICATION IN CI PIPES-CID JOINTING | BI01010001010000000000000515BI0100001139 | ||
| 29 | 5.01 | Rectification of lekages in 80mm CI pipe of all kinds by replacing a length up to 1.5 m including eath work excavation imn all kinds of soil for exposing leak potion of the pipe tarcutting /concrete cutting ,cutting and removing and stacking the damaged portion from the existing line without causing n any damages to the line and specials and conveying and replacing with the CI pipe and conveying and jointing with CID joint/sitable mechanical joint of suitable size or any other available size siutable joints after cleaning and ends ,griding if necessary ,centering the pipe inserting the joints titenic 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 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 chargesd of conveyance and hire for toolsz and plant,bailing out water lighting watching ribbon fencing providing caution boards traffic diversion but excluding cost of materials and as per the direction od Depatmental officers etc.complete | BI01010001010000000000000515BI0100001140 | 2 | Nos |
| 30 | 5.02 | DO…………………..in 100mm CI pipe. | BI01010001010000000000000515BI0100001141 | 2 | Nos |
| 31 | 5.03 | DO…………………..in 150mm CI pipe. | BI01010001010000000000000515BI0100001142 | 1 | Nos |
| 32 | 5.04 | DO…………………..in 200mm CI pipe. | BI01010001010000000000000515BI0100001143 | 1 | Nos |
| 33 | 6 | 6.LEAK RECTIFICATION IN CI PIPES-MINOR JOINT LEAKS WITH LEAD WOOL | BI01010001010000000000000515BI0100001144 | ||
| 34 | 6.01 | Rectification of minor joint lekages in 100mm CI pipe of all kinds of soil for exposing leak portion of the pipe tarcutting /concrete cutting ,cutting and removing and stacking the damaged portion from the existing line without causing n 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 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 chargesd of conveyance and hire for toolsz and plant,bailing out water lighting watching ribbon fencing providing caution boards traffic diversion but including cost of materials and as per the direction od Depatmental officers etc.complete | BI01010001010000000000000515BI0100001145 | 2 | Nos |
| 35 | 6.02 | DO…………………in150mm CI pipe. | BI01010001010000000000000515BI0100001146 | 2 | Nos |
| 36 | 6.03 | DO…………………in 200mm CI pipe. | BI01010001010000000000000515BI0100001147 | 1 | Nos |
| 37 | 6.04 | DO…………………in 250mm CI pipe. | BI01010001010000000000000515BI0100001148 | 3 | Nos |
| 38 | 7 | 7LEAK RECTIFICATION IN CI PIPES -JOINTING WITH PIG LEAD | BI01010001010000000000000515BI0100001149 | ||
| 39 | 7.01 | Rectification of joint leakages in 100mm 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 hemp and lead, conveying hemp and lead and providing lead joint after cleaning the joint, charging and testing to the required 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 conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providing caution boards, traffic diversion, including cost of materials and as per the direction of departmental officers etc. complete, but excluding the cost of pig lead. | BI01010001010000000000000515BI0100001150 | 2 | Nos |
| 40 | 7.02 | DO…………………..in 150mm CI pipe. | BI01010001010000000000000515BI0100001151 | 3 | Nos |
| 41 | 7.03 | DO…………………..in 200 mm CI pipe. | BI01010001010000000000000515BI0100001152 | 2 | Nos |
| 42 | 7.04 | DO…………………..in 250 mm CI pipe. | BI01010001010000000000000515BI0100001153 | 2 | Nos |
| 43 | 8 | 8.LEAK RECTIFICATION IN DI PIPES - MECHANICAL JOINTS | BI01010001010000000000000515BI0100001154 | ||
| 44 | 8.01 | Rectification of joint leakages in 200mm DI Pipe (cutting, removing and laying back a length of 1.0m from one side of the joint) including earth work excavation in all kinds of soil for exposing leak portion of the pipe including tar cutting / concrete cutting, by cutting and removing a portion of pipe from the damaged joint without causing any damages to the remaining portion of the line and specials and replacing the pipe with mechanical and tyton joint after cleaning the ends, centering the pipe, providing the joints, 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 but excluding cost of mechanical joint and as per the direction of depatmental officers etc.complete | BI01010001010000000000000515BI0100001155 | 2 | Nos |
| 45 | 9 | 9.LEAK RECTIFICATION OF GI PIPELINE | BI01010001010000000000000515BI0100001156 | ||
| 46 | 9.01 | Rectification of Leakages of 15mm,20mm,25mm GI pipes by replacing lengths up to 1.0m including earth work excavation in all kinds 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 to make a water tight joint ,testing the line to reqiuiredpressure ,rectifying any defects and noticed and refilling the trenches using excavated eath in layers not eceeding 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 hire and conveyance of tools plant and mateials to the leak site bailing out water,lighting watching,ribbon fencing caution boards,traffic diversion including the cost of specials but excluding cost of pipe and as per the direction of depatmental officers etc.complete | BI01010001010000000000000515BI0100001157 | 15 | Nos |
| 47 | 9.02 | DO……………….of 32mm,40mm,50mm GI pipe. | BI01010001010000000000000515BI0100001158 | 10 | Nos |
| 48 | 9.03 | DO……………….of 65mm GI pipe. | BI01010001010000000000000515BI0100001159 | 5 | Nos |
| 49 | 9.04 | DO……………….of 80mm GI pipe. | BI01010001010000000000000515BI0100001160 | 10 | Nos |
| 50 | 9.05 | DO……………….of 100mm GI pipe. | BI01010001010000000000000515BI0100001161 | 4 | Nos |
| 51 | 9.06 | DO……………….of 125mm GI pipe. | BI01010001010000000000000515BI0100001162 | 2 | Nos |
| 52 | 9.07 | DO……………….of 150mm GI pipe. | BI01010001010000000000000515BI0100001163 | 2 | Nos |
| 53 | 9.08 | Rectification of Leakages of 50 mm GI pipes in exposed portion 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,allignement,laying and jointing to make a water tight joint testing the line to the required pressure rectidying 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,balling out water,ligfhting 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 depatmental officers etc.complete | BI01010001010000000000000515BI0100001164 | 5 | Nos |
| 54 | 9.09 | DO…………………of 65mm GI pipe. | BI01010001010000000000000515BI0100001165 | 1 | Nos |
| 55 | 9.1 | DO………………….of 80mm GI pipe. | BI01010001010000000000000515BI0100001166 | 1 | Nos |
| 56 | 9.11 | DO………………….of 100mm GI pipe. | BI01010001010000000000000515BI0100001167 | 1 | Nos |
| 57 | 9.12 | DO………………… of 125mm GI pipe. | BI01010001010000000000000515BI0100001168 | 1 | Nos |
| 58 | 9.13 | DO………………… of 150mm GI pipe. | BI01010001010000000000000515BI0100001169 | 1 | Nos |
| 59 | 10 | 10 .OTHER MAINTENANCE WORKS | BI01010001010000000000000515BI0100001170 | ||
| 60 | 10.01 | Leak rectification work in all AC/PVC/GI/CI/DI pipe lines upto 200 mm including detecting and locating leak,earth work excavation in all kinds of soil for exposing leak portion of the pipe including tarcutting/cocrete cutting,rectifying leakage with saddle piece and testimg 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 exeeding 20 cm depth including consilidating each layers by ramming,watering,charges for removing surplus soil from work site,including hire for tools and plant,coveyance of tools and materials,bailing out water,providing caution board,lighting,watching,ribbon fencing,traffic controling etc completeas per the direction of departmental officers including the cost of PVC/MS/GI saddle piece.Saddle piece shall be of good quality and confirming to relevant standers:Providing saddle piece. | BI01010001010000000000000515BI0100001171 | 10 | Nos |
| 61 | 10.02 | Disconnecting water connection from service mains along earthern road without causing any damage to the existing line including 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 depth including 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 of materials and as per the direction of departmental officers etc. complete. | BI01010001010000000000000515BI0100001172 | 10 | Nos |
| 62 | 10.03 | Disconnecting water connection from service mains along concrete road without causing any damage to the existing line including 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 depth including 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 of materials and as per the direction of departmental officers etc. complete. | BI01010001010000000000000515BI0100001173 | 10 | Nos |
| 63 | 10.04 | Disconnecting water connection from service mains along Asphalt road without causing any damage to the existing line including 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 depth including 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 of materials and as per the direction of departmental officers etc. complete. | BI01010001010000000000000515BI0100001174 | 10 | Nos |
| 64 | 10.05 | 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 20/25mm PVC 10Kg/cm2 pipe in place of damaged portion of the pipe and connecting with existing pipe line,testing the line to the required pressure,rectifying any defects noticed and refilling the trenches using axcavated earth in layers not exeeding 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 conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providing caution boards, traffic diversion, including cost of pipe and saddle piece and as per the direction of departmental offcers etc.complete. | BI01010001010000000000000515BI0100001175 | 30 | Nos |
| 65 | 10.06 | Rectifying the leakages in vertical pipe 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 20/25mm GI pipe and specials in place of damaged portion of the pipe and connecting with existing pipe line,testing the line to the required pressure,rectifying any defects noticed and refilling the trenches using axcavated earth in layers not exeeding 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 conveyance and hire for tools and plant, bailing out water, lighting, watching, ribbon fencing, providing caution boards, traffic diversion, including cost of pipe and specials and as per the direction of departmental offcers etc.complete. | BI01010001010000000000000515BI0100001176 | 20 | Nos |
| 66 | 10.07 | Supplying and fixing 15 / 20 mm PVC public tap after dismantling the damaged tap including all cost of materials labour charges, hire for tools and as per the direction of the department officers etc complete. | BI01010001010000000000000515BI0100001177 | 30 | Nos |
| 67 | 10.08 | Supplying and laying UPVC/MDPE/ASTM pipes of class 2 to 6 and specials,lowering to the trenches already made,placing in position aligning the pipe line to the lines and levels and jointing the pipe and specials with solvent cement and testing the water to the pipe line with water to the required test pressure(includind cost of pipe and excluding cost of pipe)20/25/32mm nominal outer dia pipes. | BI01010001010000000000000515BI0100001178 | 50 | m |
| 68 | 10.09 | Cutting the bituminous/concrete roads with cutting machine for a minum depth of 200 mm 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 consumablea and charges for lighting ,watching, ribbon fencing caution boards,traffic diversion, and as per the direction of departmental officers etc. complete before carrying out the demolision of bituminous/concrete road by mechanical means and carrying out the excavation. | BI01010001010000000000000515BI0100001179 | 100 | m |
| 69 | 10.1 | Fencing one side of trenches,1.5m height witth two rows of 10 cm plastic caution tape in vertical casuarina pole(grith 15 cm to 24cm) fixed at 2m intervals. | BI01010001010000000000000515BI0100001180 | 100 | m |
| 70 | 10.11 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : | BI01010001010000000000000515BI0100001181 | 40 | m3 |
| 71 | 10.12 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth exeeding 1.5 m, but not exeeding 3m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :1.50m to 3.0m. | BI01010001010000000000000515BI0100001182 | 10 | m3 |
| 72 | 10.13 | Labour charges for verifying:-1.The defects in various size of GM/CI sluice valves air valves etc of the pipe line including cleaning,overhauling and fitting in position as per the direction of departmental officers, 2.Trace out for unforseen leaks, 3.Removal of mud waste deposit and debris in the source area and inside pump house and treatment plant, 4.Emergency valve operations,Man Mazdoor | BI01010001010000000000000515BI0100001183 | 50 | Nos |
| 73 | 10.14 | DO……………-Pipe fitter. | BI01010001010000000000000515BI0100001184 | 30 | Nos |
| 74 | 10.15 | Close timbering in the trenches including strutting,shoring and packing cavities(wherever required) complete(Measurement to be taken of the face area timbered).Depth not exceeding 1.5m | BI01010001010000000000000515BI0100001185 | 10 | m2 |
| 75 | 10.16 | Close timbering in the trenches including strutting,shoring and packing cavities(wherever required) coplete(Measurement to be taken of the face area timbered).Depth exceeding 1.5m but not exceeding 3m | BI01010001010000000000000515BI0100001186 | 5 | m2 |
| 76 | 10.17 | Bailing out water with 5HP engine and pump set including conveyance to the site ,erection,dismantling and taking back of engine and pump,cost of fuel lubricating oil and other stores pay of staff etc.complete. | BI01010001010000000000000515BI0100001187 | 30 | Kwh |
| 77 | 10.18 | Supply ,stacking,spreading and consolidating of quarry muck in the trench of pipe line, including carriage, loading ,unloading & stacking up to any lead. | BI01010001010000000000000515BI0100001188 | 20 | m3 |
| 78 | 10.19 | Supply ,stacking,spreading and consolidating of Red earth in the trench of pipe line, including carriage, loading ,unloading & stacking up to any lead. | BI01010001010000000000000515BI0100001189 | 30 | m3 |
| 79 | 10.2 | 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 using 20mm nominal size stone aggregate. | BI01010001010000000000000515BI0100001190 | 15 | m3 |
| 80 | 10.21 | Providing and laying factory made chamfered edge cement concrete paver blocksin footpath,parks,lawns,drive ways or light traffic parking etc,of required strength,thickness &pattern over 50mm thick compacted bed of sand,compacting and proper emedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator,filling the jints with sand and cutting of paver blocks as per required size and pattern,finishing and sweeping extra sand..complete as per the direction of engineer in charge.80mm thickC.C paver block of M-30 grade with approved colour designand pattern. | BI01010001010000000000000515BI0100001191 | 25 | m2 |
| 81 | 11 | 11.CONSTRUCTION AND RAISING OF VALVE CHAMBER AND PROVIDING AND FITTING VARIOUS SIZE OF VALVES | BI01010001010000000000000515BI0100001192 | ||
| 82 | 11.01 | Cutting the bituminous/concrete roads with cutting machine for a minum depth of 200 mm 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 consumablea and charges for lighting ,watching, ribbon fencing caution boards,traffic diversion, and as per the direction of departmental officers etc. complete before carrying out the demolision of bituminous/concrete road by mechanical means and carrying out the excavation. | BI01010001010000000000000515BI0100001193 | 10 | m |
| 83 | 11.02 | Earthwork in excavation by mechanical means (Hydraulic excavator)/Manual means in foundation trenches or drains(not exceeding 1.5m in width or 10m2 in plan),including dressing of sides and ramming of bottoms,lift up to1.50m,including getting out the excavated soil and disposal of surplus excavated soil as directed,within a lead of 50m.All kinds of soil. | BI01010001010000000000000515BI0100001194 | 2.198 | m3 |
| 84 | 11.03 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering,All work up to plinth level,1:4:8 using 40mm nominal size stone aggregate. | BI01010001010000000000000515BI0100001195 | 0.254 | m3 |
| 85 | 11.04 | Reinforced cement concrete 1:2:4 using 20mm metal including watering,curing,hire charges of form work,centering and shuttering for valve chamber and including the cost of cement 320kg/m3 and excluding cost of reinfrcement. | BI01010001010000000000000515BI0100001196 | 2.567 | m3 |
| 86 | 11.05 | Steel reinforcement for RCC work including straightening,cutting,bending,placing in position and binding all complete up to plinth level Mild steel and MediumTensile steel bars. | BI01010001010000000000000515BI0100001197 | 100 | kg |
| 87 | 11.06 | 12mm cement plaster finished with a floating coat of neat cement of mix:-1:4(1 cement:4 fine sand) | BI01010001010000000000000515BI0100001198 | 5.6 | m2 |
| 88 | 11.07 | Conveying CI MH cover with frame from the department store to the site and placing in position etc.complete. | BI01010001010000000000000515BI0100001199 | 1 | Nos |
| 89 | 11.08 | Removing the CI or RCC manhole cover with frame(Heavy Duty),after chipping the existing cement concrete and refixing the cover after raising the manhole by 10cm with CC1:2:4 as per specification | BI01010001010000000000000515BI0100001200 | 2 | Nos |
| 90 | 11.09 | Removing the CI or RCC manhole cover with frame(Heavy Duty),after chipping the existing cement concrete and refixing the cover after raising the manhole by 20cm with CC1:2:4 as per specification | BI01010001010000000000000515BI0100001201 | 2 | Nos |
| 91 | 11.1 | Providing and fixing gun metal gate valve with C.I wheel of approved quality(screwed end)40mm nominal bore. | BI01010001010000000000000515BI0100001202 | 2 | Nos |
| 92 | 11.11 | Providing and fixing gun metal gate valve with C.I wheel of approved quality(screwed end)50mm nominal bore. | BI01010001010000000000000515BI0100001203 | 2 | Nos |
| 93 | 11.12 | Providing and fixing gun metal gate valve with C.I wheel of approved quality(screwed end)65mm nominal bore. | BI01010001010000000000000515BI0100001204 | 2 | Nos |
| 94 | 11.13 | Providing and fixing gun metal gate valve with C.I wheel of approved quality(screwed end)80mm nominal bore. | BI01010001010000000000000515BI0100001205 | 2 | Nos |
| 95 | 11.14 | Providing and fixing C.I sluice valve(with cap) complete with bolts,nuts,rubber insertion etc.(the tail pieces if required will be paid seperately)100mm diamete class I. | BI01010001010000000000000515BI0100001206 | 2 | Nos |
| 96 | 11.16 | Providing and fixing C.I sluice valve(with cap) complete with bolts,nuts,rubber insertion etc.(the tail pieces if required will be paid seperately)150mm diamete class I. | BI01010001010000000000000515BI0100001207 | 2 | Nos |
| 97 | 12 | 12.MAINTENANCE OF TANKS | BI01010001010000000000000515BI0100001208 | ||
| 98 | 12.01 | 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 slurry/ waste materials away from the immediate premises and within the initial lead of 50m from the periphery of the tank without causing any damages to the existing structure and installations, charges including the operation of valves conveyance and hire charges of tools and as per the direction of departmental officers.complete. | BI01010001010000000000000515BI0100001209 | 1000 | m2 |
| 99 | 12.02 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared | BI01010001010000000000000515BI0100001210 | 250 | m2 |
| 100 | 12.03 | Clearing grass and removal of rubbish up to a distance of 50m outside the periphery of the area cleared. | BI01010001010000000000000515BI0100001211 | 250 | m2 |
| 101 | 13 | 13.COST OF MATERIALS | BI01010001010000000000000515BI0100001212 | ||
| 102 | 13.01 | Supplying 63mm CIR joint withRR and bolit and nut | BI01010001010000000000000515BI0100001213 | 6 | set |
| 103 | 13.02 | 75mm CIR Joint | BI01010001010000000000000515BI0100001214 | 14 | set |
| 104 | 13.03 | 90mm CIR Joint with RR & bolt and nuts | BI01010001010000000000000515BI0100001215 | 50 | set |
| 105 | 13.04 | 110mm CIR Joint with RR & bolt and nuts | BI01010001010000000000000515BI0100001216 | 75 | set |
| 106 | 13.05 | 140mm CIR Joint with RR & bolt and nuts | BI01010001010000000000000515BI0100001217 | 42 | set |
| 107 | 13.06 | 160mm CIR Joint | BI01010001010000000000000515BI0100001218 | 100 | set |
| 108 | 13.07 | Supply of 80 mm CID Joint | BI01010001010000000000000515BI0100001219 | 15 | set |
| 109 | 13.08 | Supply of 100 mm CID Joints of all classes with RR and boilt and nut | BI01010001010000000000000515BI0100001220 | 10 | set |
| 110 | 13.09 | Supply of 150mm CID Joint | BI01010001010000000000000515BI0100001221 | 10 | set |
| 111 | 13.1 | Supply of 200mm CID Joint | BI01010001010000000000000515BI0100001222 | 30 | set |
| 112 | 13.11 | Supply of 250 mm CI/DI Mechanical joint | BI01010001010000000000000515BI0100001223 | 2 | set |
| 113 | 13.12 | Supply of 200 mm CI/DI Mechanical joint | BI01010001010000000000000515BI0100001224 | 6 | set |
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