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| 1 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and disposal of surplus excavated soil as directed within a lead of 50 Mtr. including required all safety provisions etc.: |
| 2 | All kinds of soil |
| 3 | Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches of required width and gradient for laying and jointing of pipe line including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 Mtr. including taking out the excavated soil, and then returning the soil as required in layers not exceeding 20cm in depth including consolidating each deposited layer by ramming, watering etc. and stacking serviceable material for measurements and disposal of unserviceable material as directed, with in a lead of 50 Mtr. including all safety provisions required .: |
| 4 | Ordinary rock |
| 5 | Hard rock (requiring blasting) |
| 6 | Hard rock(blasting prohibited) |
| 7 | Dismantling of cement concrete pavement for pipe lineand chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be madeas per standard trench width specified in tender document and no extra payment shallbe made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work. |
| 8 | Dismantling of flexible pavement for pipe lineand chambers by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be madeas per standard trench width specified in tender document and no extra payment shall be madefor trench width more than specified, re-handling of material/earth to complete the tasks per technical specification and scope of work. |
| 9 | Bituminous courses |
| 10 | Granular courses |
| 11 | Providing and laying in position cement concrete M10 grade nominal mix 1:3:6 (1 Cement : 3coarse sand : 6 graded stone aggregate 40 mm nominal size) in base course complete including all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be madeas per standard trench width specified in tender document and no extra payment shall be made be made for trench width more than specified,complete work as per technical specification and scope of work. |
| 12 | Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be madeas per standard trench width specified in tender document and no extra payment shallbe made for trench width more than specified,complete work as per technical specification and scope of work. |
| 13 | M20 grade Nominal Mix1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mmnominal size). |
| 14 | Removing& Re-fixing of Precast concrete interlocking blocks by manual, stacking of severciable & un serviceable material separately. disposal of dismantled material lead up to 50 mtr. The C.C. interlocking paving blocks be laid on average 25 mm thick bed of coarse sand and the joints to be filled with fine sand. Laying procedure on compacted sub base as defined. Complete job is to be executed as per the directions of Engineer in charge. The rates to be inclusive of fixing of minimum 70 percent reusable precast concrete interlockingblock and cost of required new precast concrete interlocking block, alllead and lift as per general specifications.(Interlocking blockmanufactured by fully computerized automatic stationery hydraulic vibro pressed machine & full computerized automatic batching plant of class A-1 as per BS:6717-2001. Tensile splitting strength and breaking load as per BS: 6717-2001Colour: Grey cement natural colour. Variation in Dimension : Less than 1.6 mm Variation in thickness: Less than 3.2 mm) |
| 15 | a) 60 mm thick. |
| 16 | b) 80 mm thick. |
| 17 | c) 100 mm thick |
| 18 | Horizontal directional drilling (by trenchless technology) of suitable dia hole minimum 1.0 mtr below natural ground level in all type of soil under CC/BT roads and pulling HDPE pipes of dia up to 110 mm, which are available in the form of a coilincluding excavation, shoring/ strutting, preparation, maintain the thrust and including, road dismantling, excavation and refilling of drive pit and exit pit, restoration of road cut as per technical specification and scope of work.Excluding cost of pipe line.Note: Trenchless laying shall be done only for laying of pipe line (rising main) and road crossing of distribution pipe line under CC/BT roads. |
| 19 | Providing, lowering, aligning, fixing in position in pipe line at work site, DI D/F Resilient seated (soft seated) Sluice Valves (Gate Valves) , Vacuum tight(bubble tight), straight and pocket less body passage of approved make of following class & dia complete confirming to BS-EN-1171/ AWWA C-509 and of following specifications: Body & bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Wedge of same material as body & shall vulcanisedrubber lined with EPDM (food grade quality) and seals of NBR Face to face dimensions as per BS 5163-89/ IS 14846/2000 (amended up to date) /Din 3202 F4, Stem/ spindle of SS (AISI 316 or equivalent) Electrostatic epoxy powder(EP-P)/ Fusion bond epoxy ( Non-Toxic- suitable for drinking water) coated with minimum thickness of 250 microns inside and outside, Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367(Galvanised steel) Insertion rubber of black EPDM 6mm thick. Suitablesupport structure as per directions of EIC, Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work.Manually Operated Resilient Seated Sluice Valves of Class PN 1.6 |
| 20 | 80 MM DIA |
| 21 | 100 MM DIA |
| 22 | Providing, lowering, aligning, fixing in position and Jointing in pipe line, CI single Air ValveFlanged/ Screwed type of approved makes for following pressure rating & dia complete, confirming to IS: 14845-2000 (amendedup to date) and of following specifications: Body , Cover and Cowl - Grey Cast Iron as per IS:210- FG 200 ,Float - Stainless Steel AISI 304 / IS: 3444 ,Float Guide- HBT1,Body seat ring - Leaded tin bronze/ SS , Seal ring and face ring - EPDM/NBR, Ends flanged according to IS 6418 orScrewed type shall have external pipe threads conforming to IS 554Fasteners - CS Epoxy paint inside outside of food grade safe for drinking water ,Valves including all material, labour, testing and commissioning as per Technical Specifications and as per direction of Engineer in charge.Note: Rates are exclusive of connecting tee, pipe piece and earth work. 25 MM DIA |
| 23 | Providing, lowering, laying in trenches, aligning, fixing in position and jointingDuctileIron(DI)ISI markedK-7gradeS&Spipesas per IS:8329-2000 (amendeduptodate),withinternalcementmortar lining suitable for potablewater with rubber ring (EPDM)joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges,including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. |
| 24 | 80 MM |
| 25 | 100 MM |
| 26 | 150 MM |
| 27 | 200 MM |
| 28 | Providing, lowering, laying, aligning, fixing in positionand jointing at all level/ depths DI standard specials with rubber ring (EPDM)/ nut bolt and insertion sheet andjointingasperIS:9523-2000 or as amended up to date,suchastees,bends, tapers,caps etc. within trenchesin DI pipe line completeincluding all material,labour, taxes, testingand commissioningalong with pipe line as per technical specifications anddirection of Engineer-in-charge (excluding earth work). (All End Socketed) |
| 29 | Upto 300 mm Diameter |
| 30 | Above 300mm and up to 600 mm diameter |
| 31 | Providing, lowering, laying, aligning, fixing in positionand jointing at all level/ depths DI standard specials with rubber ring (EPDM)/ nut bolt and insertion sheet andjointingasperIS:9523-2000 or as amended up to date,suchastees,bends, tapers,caps etc. within trenchesin DI pipe line completeincluding all material,labour, taxes, testingand commissioningalong with pipe line as per technical specifications anddirection of Engineer-in-charge (excluding earth work). (All End Flanged) |
| 32 | Upto 300 mm Diameter |
| 33 | Above 300mm and up to 600 mm diameter |
| 34 | De-jointing and removing of already laidCI/DI pipes of following diameters in excavated trenches with care, without damaging pipes, CID joints, valves, specials etc. and other materials and then refilling of soil after de-laying and de-jointing of pipelines with proper compaction and disposing of all surplus soil as directed with in a lead of 30 mtr. This also include stacking the pipes with care and transporting the same to div./sub div. store or as directed by EIC with in the division. (Rates are Exclusive of Earth Work) |
| 35 | 80 MM |
| 36 | 100 MM |
| 37 | 125 MM |
| 38 | 150 MM |
| 39 | 200 MM |
| 40 | 250 MM |
| 41 | 300 MM |
| 42 | 350 MM |
| 43 | 400 MM |
| 44 | Laying, Jointing, Testing and Commissioningof Ductile Iron (DI) Pipes of any class in assorted length with specials, valves etc. including local handling and transportation from PHED store and then refilling of soil with proper compaction and disposing of all surplus soil as directed with in a lead of 30 mtr as per satisfaction of EIC. (Rates are Exclusive of Earth Work and jointing materials) |
| 45 | 80 MM |
| 46 | 100 MM |
| 47 | 125 MM |
| 48 | 150 MM |
| 49 | 200 MM |
| 50 | 250 MM |
| 51 | 300 MM |
| 52 | 350 MM |
| 53 | 400 MM |
| 54 | Providing, lowering, laying and jointing in trenches, standard lengths HDPEISI marked Pipes as per IS-4984: 1995 (amended upto date)with necessary jointing material like mechanical connectors, i.e. thread/ insert joint/ quick release coupler joint/ compression fitting joint or flanged joint and specials jointing pipe byelectro fusion welding method, including all taxes , transportation and freight charges, inspection charges, loading/ unloading charges, stacking of pipes, including cost of labour and material, specials (Tee, bend etc.), satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge of following class and diameter. (excluding earth work) .Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately.Supply may be in coil or straight length in 6 M/12 .HDPE PE-80PN-6 |
| 55 | 75 MM |
| 56 | 90 MM |
| 57 | 110 MM |
| 58 | 125 MM |
| 59 | 140 MM |
| 60 | 160 MM |
| 61 | 180 MM |
| 62 | 200 MM |
| 63 | Work of Inter Connection in AC/PVC/HDPE pipe line up to 1.5 mtr depth by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site, cutting of existing pipeline, jointing of Tee (complete) and other specials to make inter connection repair leak proof and then refilling ofexcavated trench / Pit / Road shall be done Properly I.e. after a layer of 20 cm. with proper watering and ramming in layers , for entire job contractor will use his own T&P & labour and will arrange transportation of material required from Store.(Material such as Tee/ Tee Clamp/rubber sheet/ CID joints required for inter connection shall be provided by the department free of cost). |
| 64 | In all type Soil |
| 65 | 80 mm to 110 mm |
| 66 | 125 mm to 165 mm |
| 67 | 200 mm to 300 mm |
| 68 | Add 5% on above item no. 21 for B.T. Road |
| 69 | Add 15% on above item no. 21 for CC Road. Pit in CC Road shall be cut in optimum size through CC Cutter machine only. |
| 70 | Add 20%on above item no. 21 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr |
| 71 | Work of Inter Connection in CI/DI/MS pipe line up to 1.5 mtr depth by digging out suitable size of pit at site of work including dewatering and providing adequate safety arrangement at site, cutting of existing pipeline, jointing of Tee (complete) and other specials to make inter connection repair leak proof and then refilling ofexcavated trench / Pit / Road shall be done Properly I.e. after a layer of 20 cm. with proper watering and ramming in layers , for entire job contractor will use his own T&P & labour and will arrange transportation of material required from Store. (Material such as Tee/ Tee Clamp/rubber sheet/ CID joints required for inter connection shall be provided by the department free of cost). |
| 72 | In all type Soil |
| 73 | 80 mm to 100 mm |
| 74 | 125 mm to 150 mm |
| 75 | 200 mm to 300 mm |
| 76 | 350 mm to 450 mm |
| 77 | 500 mm to 600 mm |
| 78 | Add 5% on above item no.22 for B.T. Road |
| 79 | Add 15% on above item no.22 for CC Road. Pit in CC Road shall be cut in optimum size through CC Cutter machine only. |
| 80 | Add 20%on above item no.22 if depth of pipe line is above 1.5 mtr and up to 3.0 mtr |
