Tender For Jjm Water Supply Scheme At Mehelkhedi Tal Yawal Dist. Jalgaon - Sub Work:- Production Wellitem No ... in India

Work Detail

Tender For Jjm Water Supply Scheme At Mehelkhedi Tal Yawal Dist. Jalgaon - SUB WORK:- PRODUCTION WELLItem No.1:-Excavation in general in soft material comprising of soft soil, soft murum, sand, hard murum with boulders in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, Supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricating, gurading, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in- charge, etc. complete excluding refilling. Lift 0.00 to 1.50 M. 2 Lift 1.50 to 3 .00M. 3 Lift 3.00 to 4.50M. 4 Lift 4.50 to 6.00 M. 5 Lift 6 .00to 7.50 M. 6 Lift 7.50 to 9.00 M. 7 Lift 9 .00to 10.50 M. 8 Lift 10.50 to 12.00 M. 9 Lift 12.00 to 13.50 M. 10 Lift 13.50 to 15.00 M. 11 Item No.2:-Excavation in general in hard material comprising of soft rock, hard rock, Manjara rock, etc, by blasting / controlled blasting, chiselling as required in wet or dry condition for Head Works i.e. Intake Well, Connecting Pipe, Jack Well, Pump House, supply Well, etc. for lift 0 to 1.5 M and lead of 150 M including baricading, guarding, disposing off surplus excavated stuff within a radius of 0.5 km. as directed by Engineer-in-charge, excluding refilling.Lift 15 .00to 16.50 M. 12 Lift 16.50to 18.00 M. 13 Lift 18.00 to 19.50 M. 14 Lift 19.50 to 21.00 M. 15 Lift 21.00 to 22.50 M. 16 Lift 22.50 to 24 .00M. 17 Lift 24.00 to 25.50 M. 18 Lift 25.50 to 27.00 M. 19 Lift 27 .00to 28.50 M. 20 Lift 28.50 to 30.00 M. 21 Lift 30.00 to 31.50 M. 22 Lift 31.50 to 33.00 M. 23 Lift 33 to 34.50 M. 24 Lift 34.50 to 36 M. 25 Lift 36.00 to 37.50 M. 26 Lift 37.50 to 39.00 M. 27 Lift 39.00 to 40 M. 28 Item No.3:- Providing and laying in situ c.c. of following grade of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including dewateering formwork compaction etc.comp."(1:2:4) M.150 grade (5640+322.40) 29 Item No.4:-Providing and laying in situ Cement concrete of trap/granite/quartzite/ gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc, complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L & T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) RCC Beam (M.200)"Lift 10 to 15 M.. (4783*1.2+308.3) 30 Item NO.5:-Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finssh is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use fo L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .)Vertical wall (M.200)Lift 0 to 5 M. 31 Lift 5 to 10 M. 32 Lift 10 to 15 M. 33 Item No.6:-Providing and fixing in position steel bar reinforcement of various diameters for RCC pipes, caps, footings, foundation, slabs, beams, columns, canopies, staircases. newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete. (including cost of binding wire) MILD STEEL 34 Item No.7:-Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, well works by using pumps and other devices including disposing off water to safe distance as directed by Engineer-in-charge (including cost of machinery, labour, fuel), etc. complete. 35 Item No.8:-Providing structural steel work in rolled sections like joists, channels, angles, tees, etc. as per detailed designs and drawings including fixing in position without connecting plates, braces, etc. and one coat of anticorrosive paint and over it two coats of oil painting, of approved quality and shade, etc. complete. 36 Item No.9:- Providing, and fixing 80 mm dia A.C./P.V.C. pipe weep holes at 1.5 M c/c staggered including cost of all materials and labour involved with all leads and lifts.etc. complete with all leads and lifts. 37 Item No.10:-Providing and fixing in position C.I. Type dapuri steps of 22 mm dia. M.S. bar step with proper anchorage, etc. and providing and applying 3 coats of ant-corrosive paint, etc complete as directed by Engineer-in-charge. 38 Item No.11:-Providing and filling around the well boulders filling of selected variety and size of boulders including cost of all materials, labour, transportation, etc. complete with all leads and lifts. 39 Item No.12:-Taking Trial Bore (Core Bore Sampling) by Calyxe machine with TCT/NX bits together undisturbed strata samples for investigation in all types of strata soft soil, murum, hard murum with boulders, soft rock hard rock & quartizite etc. The item includes all Hire & running cost of Callyx Machine conveying all materials to site of work excluding conveyance of callyx, machine and back sampling all over burden strata in glass jar and core samples serially numbered at site in a wooden Core Box, Samples to be taken at 1.0 m interval and conveying to the place as directed by Engineer-in-charge, The diameter of bore in overburden shall be 100 mm and of NX size (50mm) in other strata. The item shall also include M.S. casing pipe of 2.5 mm thick plate in overburdern only and shall be 1.0 m above GL with cap over it.In Overburden (Soft soil, murum) 40 In Weathered rock / Soft rock 41 Item No.13:-Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. 42 Item No.14:-Carrying out recuperation / yeild test for ascerting the discharge of constructed well / excavated profile as direrted by Engineer in charge.The test carried out by drawing down water from the well/ profile below normal / subsoil water level upto full depth rise in water level is recorded. The normal water level / subsoil water level in the well / profile as well as strainer / suction level at pump as per design of W.S. scheme shall be recorded prior. to the test including cost of all materials.overhead,labours etc. completed as directed. The test shall be carried out as per technical circular No.2597 dt. 20/11/97 and shall be carried out for 7 days.Lph less than 25,000 43 Sub Work= SWITCH ROOMItem No : - 1Exacavation for foundation in earth, soil of all types , sand , gravel, and soft murum , including removing the excavated material up to a distance of 50 m. beyond the building area & stacking and spreading as directed , dewatering , preparing the bed for the foundation and necessary backfilling , ramming , watering including shoring and strutting etc. complete. i) Lift upto 1.5m. 44 Item No : - 2Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary backfilling, ramming, watering including shoring and strutting etc. complete. With Lift upto 1.5 m.i) Lift upto 1.5m. 45 Item No : - 3 Providing and laying in situ Cement concrete oftrap/ granite /quarbite/ gneis s metal for PCC work below foundation and footing including normaldewatering, plywood form work, compaction, finishingand curing, etc, complete ) P.C.C. M 15 46 Item No : - 4Providing and laying in situ Cement concrete of trap/granite/quartzite/ gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering,plywood form work, compaction, finishing and curing, etc, complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L & T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) Excluding M.S. or Tor reinforcement. M-200 47 Item No : - 5Providing and casting in situ Cement Concrete of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, plywood form work,bully/steel prop ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted )For RCC M-200 grade - all types of columns. 48 Item No : - 6Providing and casting in situ C. C. of trap / granite / quartzite/ gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, ,plywood form work,bully/steel prop ups compaction, finishing the formed surfaces with C. M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever nesessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.)For RCC M-200 grade Beams/Braces/Lintels 49 Item No : - 7Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, plywood form work,bully/steel prop ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finssh is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use fo L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .)Excluding M.S. or Tor reinforcement. For RCC M-200grade Slabs / Landings / Vertical Walls / Waist Slabs / Steps for Staircase 50 Item No : - 8Providing and casting in situ C. C. of trap/granite/quartzite/ gneiss metal of approved quality for RCC work as per detailed drawings and desingns or as directed by Engineer-in-charge including normal dewatering,plywood form work,bully/steel prop ups, compaction, finishing the formed surfaces with CM 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C. C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted .) Excluding M.S. or Tor reinforcement. For RCC M-200 grade Chajjas / Parapets / Curtain Walls / Partition Walls / Pardies 51 Item No : - 9Providing and fixing in position steel bar reinforcement ofvarious diameters for RCC piles, caps, footings, foundation,slabs, beams, columns, canopies, staircases. newels, chajjas,lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending,hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire)MILD STEEL 52 Item No : - 10Providing second class Burnt Brick masonry with conventional/ I.S .type bricks in cementmortar 1:6 in foundation and plinth of ineer walls/ I plinth external wall bailing out waer manually striking joints on unexposed faces ,raking out joints on exposed faces and watering etc. Complete 53 Item No : - 11Providing second class Burnt Brick masonry with conventional/ I.S .type bricks in cementmortar 1:6 in superstructure includings triking joints,raking out joints,watering and scaffolding etc. Complete 54 Item No : - 12Providing internal cement plaster 20mm. thick in single coat in cement mortar 1:3 without neeru finish to concrete or brick surfaces, in all position including scaffolding and curing complete. 55 Item No : - 13Providings and sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15mm thick in cement mortar 1:4 using water proofing compound at 1kg per cement bag curing the same for not less than 2days and keeping the surface of the base coat rough to receive the sand face dtreatment 6to8mm thick in cement mortar 1:4 finishing the surface by taking out grains and curing for fourteen days scaffolding etc. complete 56 Item No : - 14Filling in plinth and floors with contractor"s material approved by Engineer-in-charge in 15 cm to 20cm. layers including watering and compaction complete. 57 Item No : - 15Providing and applying washable oil-bound distemper ofapproved colour and shade to old and new surfacesin two coats including scaffolding,preparing the surfaces.(excluding the primer coat.) etc. complete 58 Item No : - 16Providing and applying two coats of water proof cement paint of approved manufacture and of approved colour to the plastered surfacesincludingscaffoldingifnecessary,cleaning and preparing the surface,watering for twodays etc. complete. 59 Item No : - 17Providing and laying in situ cement concrete M-10 / 1:2:4 of trap / granite / quartzite / gneiss metal for foundation and bedding including bailing-out water manually formwork, compacting, covering newly laid concrete by gunny bag, plastic or tarpaulin, curing etc. complete. (Wooden planks / shuttering will not be allowed) Spec. No. : Bd.E.1 Page No. 287 / IS 456:2000 60 Item No : - 18Providing and laying 25mm to 30mm thick rough Shahabad Stone Flooring and of required width in plain / diamond pattern on a bed of 1:6 C.M. including cement float, striking joints, pointing in cement mortar 1:3, curing and cleaning etc. complete. 61 Item No : -19Providing and fixing steel frame door of angle 50x50x6 mm with mild steel bars 16mmdia .horizontally at 10mmc/c for ventilator portion including iron hold fastboxes for fixing shutters including welding, finishing, painting etc. complete. 62 Item No : - 20Providing and fixing steel window of various sizes as per detailed drawing withouthot dip zinc coating, without ventilators ,including fabricating/ glazing withplain/ obscured glasspanel sofapproved type and quality ,ironoxidised fixtures and fastenings ,finishing with oil painting two coats complete withguard bars 12mm square at 10cmc/c.) 63 SUB WORK:- PUMPING MACHINARYItem.No.1 :- Providing, erecting and giving test of submersible pump set conforming to IS 8034 and motor conforming to IS 9283, with water proof winding. Pump shall be suitable for various delivery head and discharge with stainless steel shaft. Motor suitable for working on 415 V ± 10%, 3 Ph, 50 Hz A.C. Supply, with cable guard, thrust carbon/fiber bearing to withstand entire hydraulic thrust. The pump set shall be suitable for direct coupling, with suitable suction strainer. Pump should have suitable discharge out let as per manufacturer"s design. Antithrust stream lined non return valve shall be provided with the pump. 3 m submersible copper conductor cable in single / double run and 2 pairs of suitable size erection clamp 10 mm thick shall be provided with each pump.Submersible Pump 150 mm dia (with Bronze / Stainless steel(CF8M) Impeller) up to 12 stages PM H.P.12.50 with Supply & Errection 64 Only Supply 65 Item.No.2 :- Providing & fixing L.T.pannel board with ascceroiesRate analysis attached 66 Item.No.3 :- Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI and GOM in all respect in- cluding inspection charges, transportation to stores, etc. com- plete as per IS-1239/2004.Note : One coupler shall be provided with each full length of pipe cost of which is included in rates below.65 mm dia G.I, B Class 67 Item No : -4Lowering ,laying and jointing G.I.pipes and specials of following class and Dia.including conveyance from store to site of work ,all labour ,giving satsfactory hydraulic testing etc completeeither underground or in vertical position as directed by engineer in charge65 mm Dia.(M) 68 Item.No.-5:_ Supplying and erecting, Flat flexible submersible cable with,Copper Conductor, PVC insulated, and PVC sheathed.3 Core 6 mm Sqm 69 Item.No.6 :- Supplying and erecting XLPE / PVC insulated, armoured cable 1100 V grade with ISI mark Three core, solid / stranded aluminium conductor with 6 mm thick 25 mm width M.S. spacer with G.I. Earth wire 6 sq mm, complete erected on wall / on pole with 25 X 3 mm M.S. clamps or in provided trench in an approved manner.4 Core 10 mm Sqm 70 Item.No.7 :- Providing, erecting Pressure gauge of required range complete with syphon tube, isolating cock suitable for 12 mm dia G.I. Pipe.Pressure gauge shall be installed as directed, with tapping on rising main.Pressure gauge 100 mm dia 71 Item No : - 8Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia including all taxes (Central and Local), railway freight, inspection charges unloding from railway wagon, loading into truck, transportation upto departmental stroes/ site, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete. Reflux valves as per I.S.5312 Part I (1984)Non Return Valve65mm Dia. 72 Item No : - 9Lowering, laying and jointing in position following C.I. D/F Reflux valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc.complete. (Rate for all class of valves.)Non Return Valve65 mm Dia. PN-1 N.R.V. 73 Item No : -10Supplying, fixing and commissioning 2 pole,RCBO (residualcurrent breaker with overcurrent short circuit 10 kA and earthleakage protection), with 30/100/300 mA sensitivity and havingcapacity of 6/10/16/20/25A, as per specification no SWRCCB/RCBO 74 Item.No.11 :- Providing, erecting triple spur gear type Chain Pulley Block suitable for capacity as below with 6 m lift complete with load chain and hand chain suitable for above lift, tested to 50% over load as per IS 3832 carrying ISI mark.1 Tonne Capacity 75 SUB WORK:- RISING MAIN Item.No.1 :- Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete.HDPE110 mm dia 6 Kg/cm 2 76 Item.No.2 :- Providing and supplying ISI mark CI D/F reflux valves (non-return valves ) of following dia includ- ing railway freight, inspection charges, unloading from railway wagon, loading into truck, transportation upto departmental stores, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. complete.Reflux valves as per I.S.5312 Part I (1984)a) Without by pass arrangement -100 mm dia Reflux valve - PN -1 (Without by pass) 77 Item.No.3 :- Providing and supplying Air Valves as per IS- 14845-2000 and MJP’s standard specifications of ap- proved make and quality of following diameters includ- ing railway freight, inspection charges, unloading from railway wagons, loading into truck, trans- portation upto departmental stores, unloding and stack- ing excluding GST levied by GOI & GOM in all re- spect etc. complete.a)25 mm dia Air Valve Single Ball 78 Item.No.4-6 :- Excavation for foundation / pipe trenches in All Types of soil Excavation for foundation / pipe trenches in all types of strata, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. 79 Item.No. 7 :- Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation 15cm to 20cm layers including watering and compaction complete. 80 Item No : -8Lowering, Laying and Jointing H. D. P. E./M. D.P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loadingclamp etc. and all labours as directed by engineer incharge as per IS-7634 Part II110 mm dia 6 Kg/cm 2 81 Item.No.9 :- Lowering, laying and jointing in position following valves including cost of all labour jointing material, includ-ing nut bolts and giving satisfactory hydraulic testing etc.complete. (Rate for all class of valves.)100 mm dia 82 Item.No.10Lowering ,laying and fixing in proper alignment and position all type of C.I. Air Valve as directed by Engineer in charge .including cost conveyance from store to site of work ,all labour ,giving satsfactory hydraulic testing etc complete (for all class of Valve)25 mm dia. 83 Item.No.11:- Providing and fixing in position air valve shaft including M.S. pipe shaft 2.70 M long over branch flange of air valve tee, providing PCC block of M-150 concrete, 150 mm thick around the air valve tee including encasing ofmm thick around the air valve tee including encasing of vertical shaft in PCC M-150 as shown in type design together with providing and making flanged joints wherever required and fixing of air valve tee, etc.complete as per type design and as directed by Engineer in charge design attached.)Up to 200 to400 mm dia on Murum 84 Item.No.12 :- Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation,surcharging, etc. complete. 85 Item No : - 13Hydraulic testing of HDPE /MDPE pipe line to specified pressureincluding cost of all materials and labour and water for testingfor specified length including cutting, placing end capmaking arrangement for filling safewater using reciprocatingtype pumps which should be able to provide specifiedtest pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 86 sub work:- -- R.C.C E.S.R. CAPACITY 25000 LTR. Designing (aesthetically), and constructing RCC elevated service reservoirs of following capacity with RCC staging consisting of columns, internal and external bracings spaced vertically not more than 4.5 meters centre to centre for E.S.R. having capacity 500 m3 & not more than 6 m c/c for E.S.R.having capacity above 500 m3 including excavation in all types of strata, foundation concret, cement plaster with water proofing compound to the inside face of the container including refilling disposing of the surplus stuff within a lead of 50 meters, all labour and material charges including lowering, laying, erecting, hoisting and jointing of pipe assembly of inlet, outlet, washout, overflow and bypass arrangements as per departmental design. providing and fixing accessories such as Stainless steel ladder inside and M.S. ladder with G.I. railing outside, C. I. manhole frame and covers water level indicatiors, lightening conductor, G. I. pipe railing around walk way and top slab, providing spiral staire case from ground level to roof level, M.S.Grill gate of 2 Mtrs height with locking arrangement, B.B. masonry chambers for all valves, ventilating shafts, providing and applying three coats of acrylic emulsion with silicon additives paint to the structure including roof slab and epoxy paint to internal surface & anti-termite treatment for underground parts of the structures and giving satisfactory water tightness test as per I.S. code, The job to include painting the name of the scheme and other details on the reservoir as per the directions of Engineer-in-charge.Notes:1. The design of the structure be in accordance with relevent (I.S.3370 - 1965 or revised)2. The design shall satisfy the stipulation as per IS 1893-1984 and I.S. 13920/1993 for seismic focrce and I.S.- 11682/1985 for R.C.C. staging of overhead tanks.3. For design having more than 6 columns, Providing of internal bracing is obligatory,. External bracking is also obligatory.4.. The entire structure shall be in M 300 mix only.5. Plain round mild steel bars grade - I confirming to I.S,432 Part-I or high yield strengh deformed bars confirming to I.S. 1786 or I.S. 1139 shall be used, grade-II mild steel bars will not be allowed.6. Irrespective of the type of foundation proposed in the design, one set of bracing be provided at the gound level.7. These rates include providing, M.S. ladder for E.S.R"s upto 2 lakhs liters capacity and providing sprial staircase for E.S.R. above 2 lakhs liters capacity.8. Stagging shall have to be designed with stresses of M-250 for ESR. However all RCC construction should be done in M-3009. These rates are including the cost of uplift pressure if any and entire dewatering during execution. In case of water logging area where water is struck at shallow depth extra provision of dewatering shall be made as per site condition.10. All condition given in the Member Secretary"s Circular No.MJP/TS-I/350/1668 dt. 2.8.97 and MJP/S-I/350/2127 dt. 13.7.99 shall be strictly followed and additional cost, if any due to these conditions is included in the rates mentioned below.11.. 75% part rate shall be payable for reinforced cocnrete and plastering items of containers of E.S.R. till satisfactory hydraulic testing for water tightness is given ; and till that work shall be treated as incomplete.12. The rates indicated in the table are excluding the cost of pipes, specials and valves required for inlet, outlet washout overflow and by-pass arrangement. The scope of work, however inclueds cost of erecting, laying and jointing of pipes and valvews including cost of jointing materials upto 5M beyond outer face of outermost column.13. For ESR upto 500cum capacity C.I.D. double flanged pipes upto 300mm dia shall be provided and C.I.Specials shall be used.For ESR above 500 cum capacity C.I./M.S. pipes assembly with minimum 8mm thick ness up to 500mm dia. And minimum 10mm thickness above 500mm dia can be used with proper anti-corrosive epoxy teratment from inside and outside.14. Below mentioned rates are for foundation, with individuals footing with bearing capacity of 30 tonnes per square metre. For raft foundations, these rates shall be increased by 7.5% wheresafebearing capacity ( SBC) is 5 M.T. per Sq.m and by 5% where SBC is more than 5 MT/Sqm. and upto 10MT/Sq.m. This percentage of 5% or 7,5% is applicable for estimation of amount of L.S. items ESR for Extra item due to change from individual footing foundation to raft actual increase in concrete and steel quantities be paid as per relevent SSR Item.15. The rates shall be increase by 30% for brearing piles upto depth of 10m and for further increased in depth by 5M each it shall be increased by another 10% These rates are applicable where raft is not reasible for pile foundation sulfate resistant cement shall only be used. Single pile for the column is not permitted Group of piles shall be designed with pile cap for each column of ESR.16. These rates are applicable for staging height of 12 M These rates shall be increased or decreased for per metre variation in the staging height as below12 to 16 M staging 2% per metre17. Following rates are for seismic zone-III for Zone-IV these rates shall be increased by 5% and for Zone-II, these rates shall be decreased by 5% concerned Executive Engineer shall confirm the seismic zone for the scheme from seismic zones plan before estimation and adopt appropriate rates as per actual seismic zones( Seismic maps attached in this C.S.R.)Note:- 1) Conditin from Sr.No.1 to 11 shall form a part and parcel of the tender papers and shall be included in the DTP for works of R.C.C.E.S.R.Note:- 2) Condition from Sr.No.12 to 17 are for estimation purpose only and shall not be appear in the tender.B.C. of Soil 10 MT/ M2 Stagging height = 12 mTotal Net Cost of E.S.R. 87 Add for Raft Foundation. (7.5%) 88 Item No : - 2 Providing and supplying ISI standard CI double flanged pipes including all statutory duties & taxes such as GST levied by GOI & GOM in all respect, railway freight, insurance, unloading from railway wagon, loading into truck transport to stores / site, unloading etc. complete as directed by Engneer-in-charge100 mm dia C.I.D.F. Pipe 89 Item No : - 3 Providing and supplying ISI standard CI flanged / S& S specials including all statutory duties & taxes such as GST levied by GOI & GOM in all respect, railway freight, insurance, unloading from railway wagon, loading into truck transport to departmental store /site, unloading stacking etc. complete. D/s Speciala) s/s Specialsi) 80 to 300 mm dia 90 Item.No.4 :- Providing double flange sluice valve confirming for IS-14846 including worn gear arrangements as per test pres-sure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unload-ing, stacking excluding GST levied by GOI & GOM in all respect etc. complete.a) Sluice valves - PN -1 (Without by pass)100 mm dia Sl.Valve (6835+2272) 91 Sub WORK:- -- :- DISTRIBUTION SYSTEMItem No : - 1 Providing and supplying in standard lengths ISI mark rigid unplasticised PVC pipes suitable for potable water with solvent cement joints including cost of couplers, as per IS specification no. 4985 / 1988 including all statutary duties and taxes such as GST levied by Gol and GoM in all respect, transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores / site and stacking the same in closed shed duly protected from sun rays and rains including cost of jointing material i.e. solvent cement, etc. complete (selffit type to be jointed with cement solvent).110 mm dia 4 Kg/cm 2 92 90 mm dia 4 Kg/cm 2 93 75 mm dia 4 Kg/cm 2 94 Item No : - 2 Providing ,lowering ,laying ,jointing P.V.C. / G.I. Special of required size for distribution systemLump sump 10% of It.No.1 Amt. 95 Item No : - 3 Providing and supplying double flange sluice valves confirming for IS 2906/14846 including warn gear arrangement as per test pressure stainless steel spindle caps including all statutary duties and taxes such as GST levied by Gol and GoM in all respect , transportation etc complete.100 mm Dia Sluice Valve 96 80 mm Dia Sluice Valve 97 Item No : - 4-6 Excavation for foundation / pipe trenches in All Types of soil Excavation for foundation / pipe trenches in all types of strata, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, manual dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. 98 Item No : - 7 Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation 15cm to 20cm layers including watering and compaction complete. 99 Item No : - 8 Lowering, laying and jointing with P.V.C. pipes and specials of following class and diameter including cost of conveyance from stores to site of works including cost of all labour, material, except cement solvent, rubber ring, etc. complete (with cement solvent joint / ring fit joint).100 mm dia 4 Kg/cm 2 100 90 mm dia 4 Kg/cm 2 101 75 mm dia 4 Kg/cm 2 102 Item No : - 9 Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.)100 mm Dia Sluice Valve 103 80 mm Dia Sluice Valve 104 Item No : - 10 Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in C.M. 1:5 Proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge.( Note: Wall thickness : 0.23 M for depth of 1.2 M and 0.35 M for balance depth exceeding 1.2 M ) As above of 60 x 45 cm internal size and depth upto 0.9M . 105 Item No : -11 Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete. 106 Item No : - 12 Providing and supplying ISI standard CI flanged / S& S specials including all statutory duties & taxes such as GST levied by GOI & GOM in all respect, railway freight, insurance, unloading from railway wagon, loading into truck transport to departmental store /site, unloading stacking etc. complete. CIDF Pipe Specials 107 Item No : - 13Hydraulic testing of PVC pipe line to specified pressureincluding cost of all materials and labour and water for testingfor specified length including cutting, placing end capmaking arrangement for filling safewater using reciprocatingtype pumps which should be able to provide specifiedtest pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 90 mm dia 4 Kg/cm 2 108 90 mm dia 4 Kg/cm 2 109 75 mm dia 4 Kg/cm 2 110 SUB WORK= TRIAL AND RUN OF SCHEMEItem No 1 : - Commisioning running and maintaining the scheme to quantites, rated capacity, including manning necessary personnel such as operator, valveman, etc. as per requirements of the scheme and who should also administer chemical dose for a period of 1 month for individual scheme and 3 months for regional scheme, together with training of personnel spared by MJP/ Local Body and handing over the scheme to Local Body after completion of the above period as directed by Engineer-in-charge. Note. : Required chemicals to be supplied by Department free of cost and electricity bill will also be paid by the Gram Panchyat.a) For single village ( 1 months) 111 Item No 2 : - providing and constructing information pillar of brick massonary in c m 1.6 of size 2.3mx0.35mx1.0m with base pedestal of size 2.3mx0.35mx0.45m (0.3m above ground) excavation innground up to 0.4m ,laying 0.15m thick 80mm soiling ,0.10m thick cc 1:3:6 finishing the pedestal and pillar in cement plaster 12mm thick in c.m 1:5 and finishing the pillar with neat cement finish , applying flat oil paint of approve colour in two coats , including curing , finishing etc complete .

Contact Information