Rural Development Department Tender

Item No. 2 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 main, jack well, pump house, supply well, etc. for lift as below and lead of 150 M including barricading, guarding and disposing off surplus excavated stuff within a radius of 0.5 km. as directed, etc. complete excluding refilling. For Head Works on nalla or any other site of GSDA for initial lift of 0 to 1.5 M. Lift 0.00 to 1.50 M

Lift 1.50 to 3.00 M

Lift 3.00 to 4.50 M

Lift 4.50 to 6.00 M

Item No. 3 Excavation in general in hard material comprising of soft rock, hard rock,Manjara rock, etc. by blasting / controlledblasting, chiselling as required in wet or drycondition 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 barricading, guarding,disposing off surplus excavated stuff within aradius of 0.5 km. as directed by Engineer-incharge, excluding refilling. Add for each additional lift of 1.5 M beyond initial lift 1.5 M. Lift 6.00 to 7.50 M

Lift 7.50 to 9.00 M

Lift 9.00 to 10.50 M

Lift 10.50 to 12.00 M

Lift 12.00 to 13.50 M

Lift 13.50 to 15.00 M

Item No. 4 Providing and laying in situ following grades of cement concrete of trap / granite / quartzite /gneiss metal for foundation and bedding including dewatering, form work, compaction, curing, finishing etc. complete. a) M-150

Item No. 5 Providing and casting in situ c.c. of trap/ granite/ quartzite/ gnesis metal of approved quality for RCC works as per detailed drawings and designs or as directed including normal dewatering, centering, form work, bally, steel propups, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give asmooth and even surface whereever necessary or roughening if special 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. reinforcements) RCC M-300 for water retaining structure Lift 0 to 5 m below / above GL a) For Vertical Wall (5 m below GL & 1.5 m above GL )

Lift 5 to 10 m below / above GL a) For Bottom Ring Beam

b) For Vertical Wall (5 m to 6 m below GL)

Item No. 6 Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircase, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules including cutting, bending, hooking the bars, bindingwith wires or tack welding and supporting as required, etc. complete. (including cost of binding wire) below / above GL (Tor Steel)

Item No. 7 Providing stuctural steel work in single stanchions composed of RSJ, channel, etc, with caps, bases, mild steel plates, angles, brackets, cleats, gusset plates, anchor bolts, etc. as per detailed design and drawing or as directed by Engineer-in-charge including cutting, fabrication, hoisting, erecting, fixing in position, making riveted/bolted / welded connections and one coats of anticorrosive paint and over it two coats of oil painting, etc. complete. RSJ 200x100mm Weight of RSJ

Item No. 8 Providing and fixing M.S. chequerred plate flooring of following thickness supported on M.S.angles (25x 25x 5 mm size) including welding,cutting and fabricating the plates to the required square or rounding shape,making holes in the plate, includingproviding and applying 3 coats of anticorrosive paint,etc.complete as directed by Engineer-in-charge. 6 mm thick

Item No. 9 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. 5 BHP pumps daily 8 hrs for 45 days 3600BHP/hrs*77 = 277200

Item No. 10 Providing and fixing in position C.I. dapuri steps for 22 mm dia. M.S. step with proper anchorage, etc. and providing and applying 3 coats of ant-corrosive paint, etc complete as directed by Engineer-incharge Cost of Dapuri steps

Item No. 11 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

Item No. 12 Refilling the trenches with available excavated stuff with soft material first over pipe line and then hard material in 15 cm layers with all consolidation, surcharging etc. complete. Net Qty

Item No. 13 Carrying out recuperation/ yield test for asserting the discharge of constructed well/ excavated profile as directed by Engineer-incharge. The test is 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 stainer/ suction level at pump as per design of W.S. scheme shall be recorded prior to the test including cost of all materials, overhead, labourers, etc. completed as directed. Lps less than 25,000

SWITCH ROOM FPR PUMP Item No. 1 Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, 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. Lift of 0 to 1.5 M

Item No. 2 Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etccomplete. Lift of 0 to 1.5 M

Item No. 3 Providing and laying in situ Cement concrete M-15 of trap or granite or quartzite or gneiss metal for foundation and bedding including dewatering, form work, compacting, roughening them if special finish is to be provided, finishing if required and curing etcetera complete. PCC (M-150)

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.) Excluding M. S. or Tor Reinforcement RCC Footings ( M-200)

Item No. 5 Providing 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, centering, form work, 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 ) RCC COLUMNS ( M-200)

Item No. 6 Providing 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, centering, form work, 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.) RCC BEAMS & lintel( M-200)

Item No. 7 Providing 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, 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 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 .) Slab & Landing steps ( M-200)

Item No. 8 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 finish 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. Chajja ( M-200)

Item No. 9 Providing second class Burnt Brick masonry with conventional / Indian Standard type bricks in cement mortar of following proportion superstructure including striking out & racking out joint watering and scafolding etc complete.

Item No. 10 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) Tor Steel

Item No. 11 Providing and laying Rough shahabad stone flooring 25mmto30mm. thick and of required width in plain / diamond pattern on a bed of bed 1:6 cement mortar including cement float, striking joints, pointing in cement mortar 1:3 curing and cleaning etc. complete. Refn. :BDM.1A Sr. No. 917 PWD S.S.R. I.No. 33.02 P.No. 269

Item No. 12 Providing internal cement plaster 12 mm. thick in single coat in cement morter 1:5 without neeru finish to to concrete or brick surfaces, in all positions inculding scffolding and curing complete.(Bd-L-5/368)

Item No. 13 Providing sand faced plaster externally in cement motar using approved screened sand, in all positions including base coat of 15 mm. thick in cement mortar 1:4 using waterproofing compound at 1 Kg. per cement bag, curing the same for not less than 2 days and keeping the surface of the base coat rough to recive the sand faced tretment 6 to 8 mm. thick in cement mortar 1:4 finishing the surface by taking out grains and curing for foureen days scaffolding etc. complete.

Item No. 14 Provinding and applying white-wash in Two coat on old/ new plastered or masonry surfaces and asbestos cement sheets including scaffolding and preparing the surface by brushing and brooming down complete.(236 Bd-P-1-A)

Item No. 15 Provinding and applying washable oil-bound distemper of approved colour and shade to old and new surface in two coats including scaffolding preparing the surfaces (excluding the primer coat) etc.complete.(Bd-P-5/413)

Item No. 16 Providing and fixingsteel frame of angle 50X 50X 6 mm for windows with 16mm with mild steel bar horizantally at 10 cm c/c for ventilator portion and at 15 cm c/c for remaining portion with M.S. flat of size 40x6 mm vertical at center including iron hold fast boxes for fixing 40x6 mm vertical at center including iron .

Item No. 17 Providing and fixing in position factory made box type steel window with glazed fan light including steel windows of cold rolled section of 105 mm x 60 mm x 1.25 mm thick frame section filled with cement concrete (1:2:4) and metal pressed steel shutters of 20 gauge (1mm )as per detailed drawing and design or as directed including providing horizontal mild steel 12 mm square bars at 10 cm center to center, required F7B section, section76, section 20 mm x 5 mm mild steel flat for shutter and F4B section for frame, 3 mm thick glass of approved quality for fan light necessary fixtures and fastening etc.complete finishing with one coat of anticorrosive paint etc.complete For Windows

Item No. 18 Providing and fixingsteel frame door of angle 50X 50X 6 mm with 16mm with mild steel bar horizantally at 10 cm c/c for ventilator portion including iron hold fast boxes for fixing shutters including welding, finishing,painting etc complete.

Item No. 19 Providing and fixing 34 mm thick moulded door shutter consisting of solid core single leaf flush door of 30 mm thickness lipped with 15 mm (5mmx3) thick x 30 mm width on one style and top rail and 10 mm (5mmx2) thick x 30 mm width on other style and bottom rails. The inner panels laminated with 2 mm thick termite proof, water proof and fire resistant moulded PVC sheet with 2,4,6 design in different plain and/or prelim colours on one side after routing the moulded design on flush doors and 2 mm plain and/or prelam PVC on other side using rubber adhesive on flush door and solven tcement adhesive on the PVC lipping etc.as per direction of Engineer in charge and manufacturers specification and drawing etc. complete. DOOR & Windows

Item No. 20 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.

RAW WATER PUMPING MACHINARY Item No. 1 Providing, errecting and giving test of submersible Pump set confirming to I.S. 8034 and motor confirming to I.S. 9283 with water proof wiring, pump shall be suitable for 64m delivery head and discharge of 4.90 LPS with stainless steel shaft, motor suitable for working 415V(+/-) 10%, 3 Phase, 50 Hz AC supply with cable guard, thrust carbon bearing to withstand entire hydraulic thrust. The pump shall be suitable for direct coupling with suitable suction, straining pump should have suitable discharge outlet as per manufacturers design. Stream lined non return valve shall be provided with pump, 3m submersible copper conductor cable and 2 pair of erection clamps, 65mm width, 150mm Dia thick shall be provided with each pump.Dia upto 12 stages (as per design). 15.00 BHP on Jackwell Head - 69 M

Item No. 2 Providing ISI mark G.I. pipe of following class and dia.excluding GST levied by GOI and GOM in all respect including inspection charges, transportation to stores, etc. complete as per IS-1239/2004. 80 mm dia (Medium) on well (With Laying)

Item No. 3 3 core PVC insulated, PVC sheathed copperconductor flat submersible cable Supplying and erecting, Flat flexible submersible cable with, Copper Conductor, PVC insulated, and PVC sheathed. (3 core 10 sq mm)

Item No. 4 Supplying and laying (including excavation of suitable width & depth up to 90 cm) 50 mm outside dia. double wall corrugated pipes (DWC) of HDPE for enclosing cable below ground/road surface, to required depth complete.

Item No. 5 Providing tools for pumping machinary

Item No. 46 Supplying & erecting automatic control panel for 3 Ph, 415 volt, A.C. Submersible/centrifugal pump set up to 20 HP consisting of Star Delta starter having relay range 28-42 Amp, S.P.P., Combined ammeter/ voltmeter, phase indicating lamp enclosed in CRCA powder coated Vibration proof enclosure with IP 54 protection. Control Panel should offer single phasing, phase reversal, phase imbalance etc .

Item No. 7 Providing and supplying ISI standard MS specials of required thickness with 3 coats of approved make epoxy paint (Shalimar, Ciba or Mahindra & Mahindra make) from inside and outside excluding all statutory duties & taxes such as GST levied by GOI & GOM in all respect, inspection charges, transportation to stores / site, and stacking, etc. complete.

Item No. 8 EARTHING Supplying & errecting galvanised cast iron earth plate size 60 x 60 x .6 cm complete with all materials , testing as per specification No.EA-EP

Item No. 9 Providing and erecting pressure gauge of required capacity complete with syphon tube, isolating cock suitable for 12mm dia GI pipe. Pressure gauge shall be installed as directed, with tapping on rising main pressure gauge (100 mm dia)

Item No. 10 Providing and errecting triple spurn gear Chain pully 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 IS mark (1 MT capacity) 1 Tonne Capacity

Item No. 11 Providing, supplying and fixing ISI mark CI D/F Reflux valve (non-return valves of following dia including all taxes (central and local), railway freight, inspection charges, unloading from railway wagon, loading into truck, transportation upto departmental store/site, unloading, stacking etc. complete. Reflux valves as per I.S. 5312 part I (1984) a) Reflux valve - PN - 1 (Without bypass) 80 mm dia

Item No. 12 Providing and fixing double flanged sluice valve confirming for IS-2096/14846 including worn gear arrangements as per test pressure stainles steel spindle, caps including all taxes transportation etc complete. a) Sluice valve - PN - 1 (Without bypass) 80 mm dia

Item No. 13 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.) a) Sluice valve - PN - 1 (Without bypass) 80 mm dia

a) Reflux valve - PN - 1 (Without bypass) 80 mm dia

Item No. 14 Supplying, installing, testing & commissioning 3 phase, 11/0.433 kV, 50 Hz., 25 kVA Mineral oil immersed and naturally cooled outdoor type, aluminium wound Non-sealed transformer, delta/star connected with additional neutral brought out on load side, temperature rise should not exceed 40 ℃ by thermometer in oil and 45 ℃ by the resistance method in winding at full load rating, using type A winding insulation (kraft paper) with standard accessories complete with test certificate with losses below 190 Watts at 50% load, 635 Watts at 100% load as per IS:1180 (part 1) : 2014 with necessary permissions of Electrical Inspector, as per specification no SS- TR-NSL. Transformer 25 KVA

Item No. 15 Supplying & erecting inline D.P. Structure for 11/0.415kV, 63kVA Transformer with RSJ pole 2 nos. of size 100x116mm x 11m long with suitable distribution box of CRCA sheet 16 SWG with 4 pole MCCB 100A as incomer & 6 nos. 63A kitkat/MCCB for outing circuits. Transformer D.P. Structure includes the A.B. switch 200A, D.O. fuse set & L.A. set. 2 nos. top channel of size 100x50mm for erection of A.B. Switch & 2 nos. base channel of size 100x50mm for erecting Transformer channel of size 75x40mm for erecting D.O. fuse set, L.A., A.B. switch handle etc. Angle of size 50x50x6mm for erecting distribution box, Transformer belt etc. as per drawing (min. 124 Kg. iron work ) with necessary clamps, Nut-bolts. V cross arm, top clip, insulators etc. with caution board & barbed wire, D.P. structure shall be erected in c.c. foundation complete. DP Structure

Item No. 16 Supplying and erecting GI strip of high purity required size used for earthing on wall and/or any other purpose with necessary GI clamps fixed on wall painted with bituminous paint with joints required. As per specification no EA-EP.

Item No. 17 Supplying, erecting & terminating FR XLPE insulated, galvanised steel formed wire armoured (strip) cable 1100 V, 3½ core 35 sq. mm. aluminium conductor complete erected with glands & lugs, on wall/ trusses/pole or laid in provided trench/ pipe as per specification no. CB-LT/AL 3½ core 35 sq. mm

RAW WATER RISING MAIN Item No. 1 Material Section 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. 90 mm dia 6kg/cm2

110 mm dia 6kg/cm2

160 mm dia 6kg/cm2

Item No. 2 Providing and supplying ISI standard HDPE specials & fittings including transportation to stores / site, loading, unloading charges excluding GST levied by GOI & GOM, etc. complete. 10% cost of pipes

Item No. 3 Providing D.I.pipes (push on joints pressure pipes of D.I. of following class and diameters confirming to the I.S. specification inclusive cost of jointing materials (Rubber gasket of EPDM Quality) excluding GST levied by GOI & GOM in all respect includingThird party inspection charges of TPI Agency approved by MJP includingTransit insurance, Railway Freight,Unloading from railway wagon, Loading into Truck, Transportation to departmental store, unloading,stacking etc.completed as directed by Engineer incharges (IS8329/2000 for pipes and IS 158/1969 and IS12820/1989 or latest edition / revision with amendments for Rubber Gaskets.. Road and Nalla Crossing DIk-9 Dia-150mm

Item No. 4 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOt & GOM in all respect etc. complete Sluice valves PN-1 without bye-pass arrangement 100 mm dia. Sluice valve

150 mm dia. Sluice valve

Item No. 5 Providing and supplying Air Valves as per IS-10845 and MJP’s standard specifications double orifice type combined with screw down isolating valve, small orifice elastic ball resting on a gun metal orifice nipple, large orifice vulcanite ball seating on moulded seat ring, inlet face and drilled, including all taxes (Central and local), insurance, third party inspection charges, loading, unloding, transportatoin upto departmental stores / site, etc. complete. a) Air Valve Single Ball Flanged Type - PN -1 25 mm dia

Item No. 6 Labour Section Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, 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. Lift 0 to 1.5 Total Excavation

Item No. 7 Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatreing, preparing the bed for foundation and excluding backfilling, etc. complete. Lift 0 to 1.5 M

Item No. 8 Excavation for foundation / pipe trenches in soft rock& old cement & lime masonary foundation,asphaIt raod 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. Lift 0 to 1.5 M

Item No. 9 Excavation for foundation / pipe trenches in Hard rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. Lift 0 to 1.5 M

Item No. 10 Filling in plinth floors murum bedding in trenches with approved murum from excavated materials from foundation 15 to 20 cm layers including watering and compaction complete. Murum selected from excavated stuff

Item No. 11 Lowering, 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 loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part II 90 mm dia 6kg/cm2

110 mm dia 6kg/cm2

160 mm dia 6kg/cm2

Item No. 12 Lowering laying and jointing with SBR ruber gaskets C.I. S/S pipes of various classes with CI/MS specials of following diameter in proper position,grade and alignment as directed by Engineer-in-charge including conveyance of material from stores to site of work, including cost of jointing Road and Nalla Crossing DIk-9 Dia-150mm

Item No. 13 Hydraulic testing of C.I./D.I .pipeline to specified pressure including cost of all materials and labour and water for testing forspecified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments,labour,operation charges,etc.required for testing. Therate under this item shall also include cost of retesting, if necessary and reinstating tooriginal position using water supplied by the contractor. DIk-9 Dia-150mm

Item No. 14 Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test 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 6kg/cm2

110 mm dia 6kg/cm2

160 mm dia 6kg/cm2

Item No. 15 Lowering, laying, jointing in position following CI/DF Reflux, butterfly valves and sluice valves including cost of all labors jointing material including nutbolts and giving satisfactory hydraulic testing etc complete ( Rates for all class of valves ) 100 mm dia. Sluice valve

150 mm dia. Sluice valve

Item No. 16 Providing and fixing in position air valve shaft including providing and fixing GI Medium Class or 6 mm thick 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 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 for following diameters of pipe lines (type design attached.) 25 mm dia

Item No. 17 Providing and laying in situ following grades of C.C. of trap/ granite/ quartzite/ gneiss metal for foundation and bedding including dewatering, form work, compacting and curing, finishing etc. complete. b) 1:2:4 (M-150) grade for encasing

Item No. 18 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.

Item No. 19 Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:2:4 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. As above of 60x45cm internal size and depth upto 0.9 m with precast R.C.C slab and cover.

RCC ESR 33000 LITRES STAGING HEIGHT 12 M Item No. 1 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. The design shall satisfy the stipulations as per I.S. 1893 - 1984 and I.S. 13920 / 1993 for seismic force and I.S. - 11682 / 1985 for R.C.C. staging of overhead tanks. For design having more than 6 columns, provision of internal bracing is obligatory. External bracings is also obligatory. The entire structure shall be in M-300 mix only. Plain round mild steel bars grade-I conforming to I.S. 432 part-I or high yield strength deformed bars conforming to I.S. 1786 or I.S. 1139 shall be used, grade-II mild steel bars will not be allowed. Irrespective of the type of foundation proposed in the design, one set of bracing be provided at the ground level. These rates include providing M.S. ladder for E.S.R.s upto 2 lakh litres capacity and providing spiral staircase for E.S.R. above 2 lakh litres capacity. Staging shall have to be designed with stresses of M-200 concrete for ESR. However all RCC construction should be done in M-300. 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 stretch at shallow depth, extra provision of dewatering shall be made as per site condition. All conditions 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. 75% part rate shall be payable for reinforcement concrete 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. The rates indicated in the table are excluding the cost of pipes, specials and valves required for inlet, outlet, washout, overflow and bypass arrangement. The scope of work, however, includes cost of erecting, laying and jointing of pipes and valves including cost of jointing materials upto 5 M beyond outer face of outermost column. Below mentioned rates are for foundations with individual footing with bearing capacity of 20 tonnes per square metre. For raft foundations, these rates shall be increased by 7.5% where safe bearing capacity (SBC) is 5 MT per sqm and by 5% where SBC is more than 5 MT/sqm and upto 10 MT/sqm. This % of 5% or 7.5% is applicable for estimation of amount of lumpsum item of ESR. For extra item due to change from individual foundation to raft, actual increase in concrete and steel be paid as per relevant DSR item. The rate shall be increased by 30% for bearing piles upto depth of 10 M and for further increased in depth by 5 M each, it shall be increased by another 10%. These rates are applicable where raft is not feasible. For pile foundations sulphate 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. The rates are applicable for staging height of 12 M. These rates shall be increased or decreased for per metre variation in this staging height as below: 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 CSR). RCC ESR 33000 LITRES STAGING HEIGHT 12 M" Capacity of ESR Cost of 25000 Ltr "Cost of further 8000 litres @ 20.39 per litres"

Item No. 2 Providing & supplying ISI standard CI double flanged pipes excluding GST levied by GOI & GOM in all respect including railway freight, insurance , unloading from railway wagon, loading into truck transport to stores, unloading etc. complete as directed by Engineer-in-charge. Inlet 200 mm dia.CI.D./F pipes

Outlet 200 mm dia.CI.D./F pipes

Overflow 200 mm dia.CI.D./F pipes

Washout 200 mm dia.CI.D./F pipes

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. 80 mm to 300 mm dia

Item No. 4 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOt & GOM in all respect etc. complete Sluice valves PN-1 without bye-pass arrangement 200 mm dia. Sluice valve - Outlet/Distribution

200 mm dia. Sluice valve - Inlet/Bypass

200 mm dia. Sluice valve - Washout

RCC GSR 78000 LITRES Item No. 1 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. The design shall satisfy the stipulations as per I.S. 1893 - 1984 and I.S. 13920 / 1993 for seismic force and I.S. - 11682 / 1985 for R.C.C. staging of overhead tanks. For design having more than 6 columns, provision of internal bracing is obligatory. External bracings is also obligatory. The entire structure shall be in M-300 mix only. Plain round mild steel bars grade-I conforming to I.S. 432 part-I or high yield strength deformed bars conforming to I.S. 1786 or I.S. 1139 shall be used, grade-II mild steel bars will not be allowed. Irrespective of the type of foundation proposed in the design, one set of bracing be provided at the ground level. These rates include providing M.S. ladder for E.S.R.s upto 2 lakh litres capacity and providing spiral staircase for E.S.R. above 2 lakh litres capacity. Staging shall have to be designed with stresses of M-200 concrete for ESR. However all RCC construction should be done in M-300. 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 stretch at shallow depth, extra provision of dewatering shall be made as per site condition. All conditions 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. 75% part rate shall be payable for reinforcement concrete 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. The rates indicated in the table are excluding the cost of pipes, specials and valves required for inlet, outlet, washout, overflow and bypass arrangement. The scope of work, however, includes cost of erecting, laying and jointing of pipes and valves including cost of jointing materials upto 5 M beyond outer face of outermost column. Below mentioned rates are for foundations with individual footing with bearing capacity of 20 tonnes per square metre. For raft foundations, these rates shall be increased by 7.5% where safe bearing capacity (SBC) is 5 MT per sqm and by 5% where SBC is more than 5 MT/sqm and upto 10 MT/sqm. This % of 5% or 7.5% is applicable for estimation of amount of lumpsum item of ESR. For extra item due to change from individual foundation to raft, actual increase in concrete and steel be paid as per relevant DSR item. The rate shall be increased by 30% for bearing piles upto depth of 10 M and for further increased in depth by 5 M each, it shall be increased by another 10%. These rates are applicable where raft is not feasible. For pile foundations sulphate 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. The rates are applicable for staging height of 12 M. These rates shall be increased or decreased for per metre variation in this staging height as below: 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 CSR). RCC ESR 78000 LITRES Capacity of GSR Cost of 75000 Ltr "Cost of further 3000 litres @ 8.23 per litres"

Item No. 2 Providing & supplying ISI standard CI double flanged pipes excluding GST levied by GOI & GOM in all respect including railway freight, insurance , unloading from railway wagon, loading into truck transport to stores, unloading etc. complete as directed by Engineer-in-charge. Inlet 200 mm dia.CI.D./F pipes

Outlet 200 mm dia.CI.D./F pipes

Overflow 200 mm dia.CI.D./F pipes

Washout 200 mm dia.CI.D./F pipes

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. 80 mm to 300 mm dia

Item No. 4 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOt & GOM in all respect etc. complete Sluice valves PN-1 without bye-pass arrangement 200 mm dia. Sluice valve - Outlet/Distribution

200 mm dia. Sluice valve - Inlet/Bypass

200 mm dia. Sluice valve - Washout

DISTRIBUTION SYSTEM Item No. 1 MATERIAL 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 excluding GST levied by GOI and GOM in all respect, including transportation, freight charges, inspection charges, loading, unloading, conveyance to the departmental stores and stacking the same inclosed shed duly protected from sun rays and rains including cost of jointing material i.e.solvent cement, etc. complete (self fit type to be jointed with cement solvent). 75 mm dia 4kg/cm2

90 mm dia 4kg/cm2

110 mm dia 4kg/cm2

140 mm dia 4kg/cm2

Item No. 2 Providing and supplying ISI standard PVC specials and fittings including transportation to stores/site, loading, unloading charges excluding GST levied by GOI & GOM, etc. complete. 10% of cost of pipes

Item No. 3 Providing ISI mark G.I. pipe of following class and dia. excluding GST levied by GOI & GOM in all respect, inspection charges, transportation to stores, etc. complete 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 80 mm dia. GI PIPE C class.

10% of cost of pipes

Item No. 4 Providing double flange sluice valve confirming for IS- 14846 including worn gear arrangements as per test pressure, stainless steel spindle, caps, including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOt & GOM in all respect etc. complete.Without by pass arrangement - PN-1. 80 mm sluice valve

100 mm sluice valve

150 mm sluice valve

Item No. 5 LABOUR Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, 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. Lift 0 to 1.5

Item No. 6 Excavation for foundation / pipe trenches in hard murum including removing the excavated material upto a distace of 50 M and lifts as below, stacking and spreading as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. Lift 0 to 1.5

Item No. 7 Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. Lift 0 to 1.5

Item No. 8 Excavation for foundation / pipe trenches in Hard rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond area and lifts as below, stacking as directed by Engineer-in-charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. Lift 0 to 1.5

Item No. 9 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. Murum selected from excavated stuff

Item No. 10 Lowering Laying and jointing with P.V.C pipes and specials of following class and diameter including cost of conveyance from source to site of works including cost of all labour,material,except cement solvent,rubber ring,as per IS code etc.complete (with cement solvent joint/ring fit joint) Working Pressure 4 kg/cm2 75 mm dia 4kg/cm2

90 mm dia 4kg/cm2

110 mm dia 4kg/cm2

140 mm dia 4kg/cm2

Item No. 11 Hydraulic testing of PVC pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test 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 75 mm dia 4kg/cm2

90 mm dia 4kg/cm2

110 mm dia 4kg/cm2

140 mm dia 4kg/cm2

Item No. 12 Lowering, laying and jointing G. I. pipes and specials of following class and diameter including conveyance from stores to site of works, all labour, etc. complete either underground or in vertical position, as directed by Engineer-in-charge. 80 mm dia. GI PIPE C class

Item No. 13 Hydraulic testing of G. I. pipe line to specified pressure including cost of all materials and labour and water for testing for the length upto 1km using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour operation charges etc. required for testing, The rates under this item shall also include cost of retesting if necessaryand reinstating to original postion. 80 mm dia. GI PIPE C class

Item No. 14 Lowering, laying, jointing in position following CI/DF Reflux, butterfly valves and sluice valves including cost of all labors jointing material including nutbolts and giving satisfactory hydraulic testing etc complete (Rates for all class of valves) 80 mm sluice valve

100 mm sluice valve

150 mm sluice valve

Item No. 15 Providing and fixing C.I. road box including loading, unloading and carting to site of work including all necessary excavation in all types of strata and fixing in murum packing, etc. complete 100 mm x 225 mm (20 kg)

Item No. 16 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.

Item No. 17 Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum) For Road Reconstruction PCC M150

Item No. 18 Providing dry trap/ granite/ quartzite/ gneiss,rubble stone soling in 15 cm to 20 cm thick layers including handpacking and compacting, etc. complete. (Bd-A-12/264) Soling PCC

Item No. 19 Making cross connection to existing distribution main of any type including excavation, breaking and removing existing pipes, lowering, laying of specials and pipes in their position, refilling, closing the water supply in that area, dewatering and restarting the water supply, etc. complete as directed by Engineer-incharge for following diameters of existing pipeline, irrespective of diameter of branch line. (The number of joints involved will be paid separately depending upon the nature of joints and required pipes, valves and specials will be supplied free of cost at stores.) 80mm

100mm

ELECTRO CHLORINATION SYSTEM Item No.1 A- EC- ELECTRO CHLORINATION SYSTEM Providing, erecting, commissioning & giving test & trial for a period of one month including one year free maintenance after commissioning of Electro chlorinator capable of generating chlorine form common salt by electrolysis using EC electrodes in form of sodium hypochlorite solution containing 6-8 gmsllit of available chlorine in batch or continuous process and capable of providing 8 hrs storage of hypochlorite in case of power failure & nffn llnminr T Electrolytic cell consisting dimensionally stable electrodes made from Gr I Titanium sheet with multi metal Oxide coating. Electolyzer tank made from PVC -FRP or Acrylic. Power pack consisting of transformer rectifier for generating suitable DC current from AC supply along with the control switch for dosing pu.m.ps, etc through MCB's contacts, relays and Control panel for the electro chlorinator consisting of DC voltage and current display income phase status unit on-off switches fuses Dosing tank of suitable capacity made from PVCI FRP. Dosing pumps of special quality (IW+lS) suitable to handle hypo chlorite solution. Entire chlorine solution pipeline shall be of Chlorine test kit suitable to measure residual chlorine up to 5ppm. Chlorine Demand 5 mg/lit Daily Demand 0.56685 MLD Demand in Litres 566854 Lit Total Chlorine Demand 2834270 mg 2834.27 grms Pumping Hours 12 gms/hr Total chlorine demand 236.189 gms/hr SAY 250 gms/hr 100 gms/hr

TRIAL & RUN OF SCHEME FOR SINGLE VILLAGE WITHOUT WTP ITEM NO.1 Commisioning running and maintaining the scheme to quantities, rate capacity, including manning necessory personnel such as operator, valveman, etc, as pr requirements of the scheme and who should also administer chemical dose for a period of one month for individual scheme together with training of personnel spared by MJP/ Local Body and handling over the scheme to Local Body after completion of the above period as directed by Engineer - in charge. For single village (1 Month)