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| 1 | Subwork No.1 -Rising Main |
| 2 | Item no. 1H.D.P.E.PIPEProviding and supplyingin standard lengths Polyethelene Pipes, confirming to IS 4984/14151/12786/13488 with necessary jointing material like mechanical connector i.e. thred/insert joint / quick relese coupler joint / compression fitting joint or flanged joint excluding coupler/spcials, including charges conveying to the departmental stores and stacking the same in closed shade duly protecting from sunrays and rains, excluding GST levied by GOI and GOM in all respect etccomplete. |
| 3 | i) 75 mm Dia PE 100 -6 Kg/Sq.cm2 |
| 4 | Item No 2 :Providing And Supplying of Electro fusion fittings in accordance with Bs EN 12201 : part -3 suitable for drinking water with in black/blue colour manufactured from compounded PE 80/PE100 virgin ….. etc Complete. |
| 5 | a) Couplers 75 mm |
| 6 | b) Equal Tee 75 mm |
| 7 | c) Ferrul Tee 75 mm |
| 8 | d) Reducer 90x75 |
| 9 | Item No 3 :Providing ISI standard R.C.C. pipes in standardlengths…..etc. complete RCC PipeNP II class -250 mm Dia. |
| 10 | Item No. 4Providing double flange sluice/ Reflux/Air valve confirming for IS 14846 including worn gear arrangement as per test pressure, stainless steel spindle, caps including inspection charges, transportation upto departmental store, unloading, stacking excluding GST levied by GOI and GOM in all respects etc. complete.M |
| 11 | I) Sluice valve 65 mm Dia |
| 12 | II) Sluice valve 80 mm Dia |
| 13 | II) NRV valve 80 mm Dia |
| 14 | III) Air Valve PN1 25mm Dia |
| 15 | Item No. 5 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 GST levied by GOI & GOM in all respect including inspection charges, transportation to stores and stacking, etc. complete |
| 16 | Item No. 6 Spigot Long Neck Pipe End (Stub End) for Electro Fusion joint |
| 17 | LNPE 75 |
| 18 | Item No. 7 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 followingdiameters of pipe lines (type design attached.) a) Foundation |
| 19 | Air valve shaft |
| 20 | Item No. 8 Elbow |
| 21 | Elbow 75Deg. 90 |
| 22 | Elbow 45eg. 75 |
| 23 | Part - 2Labour |
| 24 | ITEM NO.9- Excavation for foundation in …………. etc. comp. |
| 25 | A)Excavation for foundation/pipe trenchesin earth, soil of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 m. and lifts as bellow, stacking and spreading as directed, normal dewatering, preparing the bed for the foundation and excluding etc. complete. (Lift upto 1.5 m.) Bd.A.-3/259 |
| 26 | B)Excavation for foundation/pipe trenches inhardmurum, including removing the excavated material upto a distance of 50 m. and lifts as bellow,stacking and spreading as directed by ERngineer In Charge, normaldewatering, preparing the bed for the foundation and excluding etc. complete. (Lift upto 1.5 m.) Bd.A.-3/259 |
| 27 | C) Excavation for foundation/pipe trenches in hardmurum and boulders, WBM roadsincluding removing the excavated material upto a distance of 50 m. and lifts as bellow,stacking and spreading as directed by Engineer In Charge, normaldewatering, preparing the bed for the foundation and excluding etc. complete. (Lift upto 1.5 m.) Bd.A.-3/259 |
| 28 | D)Excavation for foundation/pipe trenches in soft rock and old cement and lime masonery foundation , asphalt road including removing the excavated material upto a distance of 50 m., beyond the area and lifts as below, stacking as directed by Engineer In Charge, normaldewatering, preparing the bed for the foundation and excluding etc. complete. (Lift upto 1.5 m.) Bd.A.-4/259 |
| 29 | E)Excavation for foundation/pipe trenches in hard rock and concrete road by chiselling, wedging, line drilling by mechanical means or by all means other than blasting including trimming and levelling the bed, removing excavated material upto a distance of 50 m., beyond the area and lifts as below, stacking as directed by Engineer In Charge, normaldewatering, excluding etc. complete by all means. (Lift upto 1.5 m.) Bd.A.- 6/259 |
| 30 | Item No. 10 Filling in plinth and floors/trenches murum Bedding in trenches with approved murum from excavated material from foundation in 15 cm to 20 cm layers including watering and compaction….etc complete. |
| 31 | Item No 11 :Lowering,laying and jointing H.D.P.E./M.D.P.E./GI Pipes in porper position including aii specials by compresion fitting/electro fusion and butt fusion jointing procedure including hydrolic testing as per relevant IS code complet with all materials for jointing procedures like Electrofusion machine,electric mirror/heater,butt fusion welding machine with hydrolic jack,top loading clamp,ect.pump and accessories for hydrolic testing and all labour as directed by Engineer-in-charge as per IS-7634 part ii 75 P.E. |
| 32 | 75 mm Dia PE 100 -6 Kg/Sq.cm2 |
| 33 | RCC Pipe NP II Class 250 mm Dia |
| 34 | Lowering, 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 blots and giving satisfactory Hyd. testing etc. complete. |
| 35 | i) Sluice valve 65 mm Dia |
| 36 | ii) Sluice valve 80 mm Dia |
| 37 | ii) NRV valve 80 mm Dia |
| 38 | III) Air Valve PN1 25mm Dia |
| 39 | Item No. 12:Hydraulic testing of H.D.P.E/M.D.P.Epipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing wnd cap making arragement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauge 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 reinstalling to original position. |
| 40 | 75 mm Dia PE 100 -6 Kg/Sq.cm2 |
| 41 | Item No. 13:Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, formwork, compaction, curing, etc. complete.(Cement 5.90 bags / cum) |
| 42 | In PCC M-150 |
| 43 | Item No. 14:Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast S.F.R.C. frame and cover, etc. complete as directed by Engineer-in-charge. |
| 44 | As above of 90 x 60 cm internal size 1.2 m depth |
| 45 | Item No. 15: Refilling the trenches with available excavated stuff with soft material first over pipilineand then hard material in15 cm layers with all leads and lifts including consolidation surcharging etc compete |
| 46 | Subwork No.2 RCC ESR( Cap. 26000 lit.9.00 M) |
| 47 | Item No., 1 |
| 48 | 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 metres centre to centre for ESR having capacity upto 500 cum and not more than 6 m c/c for ESRs having capacity above 500 Cum including excavation in all types of strata, foundation concrete, cement plaster with water proofing compound to the inside face of the container including refilling disposing off the surplus stuff within a lead of 50 metres, 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 M.S. ladder, C.I. manhole frame and covers, water level indicators, lightening conductor, G.I. pipe railing around walk way and top slab, providing spiral stair case from ground level to roof level, M.S. grill gate of 2 M height with locking arrangement of approved design, B.B. masonry chambers for all valves, ventilating shafts, providing and applying three coats of cement paint to the structure including roof slab, epoxy painting to internal surface and anti-termite treatment for underground parts of the structure 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. |
| 49 | Notes |
| 50 | The design of the structure be in accordance with relevant I.S. specification (I.S. 3370 - 1965 or revised.) |
| 51 | 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. |
| 52 | For design having more than 6 columns, provision of internal bracing is obligatory. External bracings is also obligatory. |
| 53 | The entire structure shall be in M-300 mix only. |
| 54 | 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. |
| 55 | Irrespective of the type of foundation proposed in the design, one set of bracing be provided at the ground level. |
| 56 | 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. |
| 57 | Staging shall have to be designed with stresses of M-200 concrete for ESR. However all RCC construction should be done in M-300. |
| 58 | 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. |
| 59 | All conditions given in the MemberSecretary\"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. |
| 60 | 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. |
| 61 | Total capacity 25000 Litr. 9.0m st.ht |
| 62 | Item No. 2 |
| 63 | 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 inrates below. |
| 64 | a) Pipe 100 mm G.I. Pipe medium (Outlet) |
| 65 | b) Pipe 100 mm G.I. Pipe medium(Inlet) |
| 66 | Item No. 3 |
| 67 | Providing and supplying ISI standard CI flanged / S& Sspecials excluding GST levied by GOI & GOM in all respectincluding railway freight, insurance, unloading fromrailway wagon, loading into truck transport to departmen-tal store, unloading stacking etc. complete. |
| 68 | D/F Specials |
| 69 | Item No. 4 |
| 70 | Prividing&Lowering and laying double flanged Sluice Valves Conforming to IS- 2906 / 14846 including worm gear arrangement as per test pressure , stainless steel spindel, caps, including all taxes, transportation,etc. complete. |
| 71 | Sluice valve PN 1.0 ( Without bypass arrangement) |
| 72 | CIDF Sluice Valve 100mm dia. |
| 73 | Subwork No.3 Distribution System |
| 74 | Item No-1 |
| 75 | Providing & supplying in standard lengths ISI marks regid unplasticised HDPE pipes suitable for potabale water with sovelent cement joints including cost of coupelers as per IS specifications No 4985 /1988 including all local & central taxes, transportations, freight charges ,inspection charges, loading unloading, conveyance to the depatmental store / site & stacking the same in closed shed duly protected from sunrays and rains including cost of jointing materials i.e solvent cement etc complete. |
| 76 | 140 mm dia HDPE 6 kg/cm2 |
| 77 | 110 mm dia HDPE 6 kg/cm2 |
| 78 | 90 mm dia HDPE 6 kg/cm2 |
| 79 | 75 mm dia HDPE 6 kg/cm2 |
| 80 | 63 mm dia HDPE 6 kg/cm2 |
| 81 | G. I. PIPES 1. 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. |
| 82 | 100 mm. Medium Class |
| 83 | 50 mm. Medium Class |
| 84 | 40 mm. Medium Class |
| 85 | Item No-2 |
| 86 | Providing & Supply of Electro Fusion Fittings in accordance with BS EN12201: Part-3 suitable fordrinking water with in black/ blue colour manufactured from compounded PE80/ PE100 virgin polymer and compatible with PE80/PE100 pipes, in pressure rating SDR11 with min PN12.5 rated for water application and shall be inclusive of all cost such as testing, inspection charges, transportation up to store, transit insurance, loading, unloading, stacking excluding GST leviedby GOI & GOM in all respect, etc. complete. |
| 87 | COUPLERS |
| 88 | 140 mm dia |
| 89 | 110 mm dia |
| 90 | 90 mm dia |
| 91 | 75 mm dia |
| 92 | 63 mm dia |
| 93 | TEES |
| 94 | 125 mm |
| 95 | 110 mm |
| 96 | 90 mm |
| 97 | 75 mm |
| 98 | 63 mm |
| 99 | Reducers |
| 100 | 75 * 63 MM |
| 101 | 90 * 63 MM |
| 102 | 90 * 75 MM |
| 103 | 110 * 90 MM |
| 104 | LNPE |
| 105 | 63 MM |
| 106 | 75 MM |
| 107 | 90 MM |
| 108 | 110 MM |
| 109 | 140 MM |
| 110 | End Caps |
| 111 | 75 mm |
| 112 | 63 mm |
| 113 | Item No-3 |
| 114 | Providing & supplying C.I.D.F Sluice Valves with jointining to pipe work (all hardware & Packing) water works quality with non rising spindle, handle wheel without byepass arrangement spindles ofstainless steel as per requirment |
| 115 | 200 mm dia PN 1. |
| 116 | 80 mm dia PN 1. |
| 117 | 65 mm dia PN 1. |
| 118 | 50 mm dia PN 1. |
| 119 | 15 mm Dia Air valve |
| 120 | Labour |
| 121 | Item No-4 |
| 122 | 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, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. |
| 123 | FOR HDPE |
| 124 | Soil |
| 125 | Hard Murum |
| 126 | Soft Rock |
| 127 | Hard Rock BY CHISELING . |
| 128 | Item No-5 |
| 129 | Filling in plinth and floors murum bedding in trenches with approved murum from excavated materials from foundation in 15 cm to 20 cm layers including watering and compaction, etc. complete. |
| 130 | filling in plinth |
| 131 | Item No-6 |
| 132 | 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-7634Part II |
| 133 | 140 mm dia HDPE 6 kg/cm2 |
| 134 | 110 mm dia HDPE 6 kg/cm2 |
| 135 | 90 mm dia HDPE 6 kg/cm2 |
| 136 | 75 mm dia HDPE 6 kg/cm2 |
| 137 | 63 mm dia HDPE 6 kg/cm2 |
| 138 | Item No-7 |
| 139 | Lowering, 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. |
| 140 | 200 mm dia PN 1. |
| 141 | 80 mm dia PN 1. |
| 142 | 65 mm dia PN 1. |
| 143 | 50 mm dia PN 1. |
| 144 | 15 mm Dia Air valve |
| 145 | Item No-8 |
| 146 | Providing and fixing CI 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 |
| 147 | 100 mm x 225 mm (20 kg) |
| 148 | Item No-9 |
| 149 | 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. |
| 150 | Item No-10 |
| 151 | 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 liftsincluding consolidation, surcharging, etc. complete. |
| 152 | Item No-11 |
| 153 | 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 forfilling safe water using reciprocating type pumps which should be able to providespecified test pressure gauges and other necessary equipments, labour, operationcharges, etc. required for testing. The rateunder this item shall also include cost of retesting, if necessary and reinstating tooriginal position. |
| 154 | 140 mm dia HDPE 6 kg/cm2 |
| 155 | 110 mm dia HDPE 6 kg/cm2 |
| 156 | 90 mm dia HDPE 6 kg/cm2 |
| 157 | 75 mm dia HDPE 6 kg/cm2 |
| 158 | 63 mm dia HDPE 6 kg/cm2 |
| 159 | Item No-12 |
| 160 | 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-in-charge 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.) |
| 161 | 80 mm Dia |
| 162 | 100 mm Dia |
| 163 | ITEM NO.13 -Providing and making UPVC/MDPE pipe consumer service connection on Distributionmain by drilling hole with suitable means , including all labour , UPVC/MDPE Pipe of required length with or without Road crossing as described below, including cost ofspecials like Saddle/Clamp Saddle of suitable material, and diameter suitable for Distribution main,15mm /20mm/ 25mm respective Dia Heavy duty Brass/Polyprophylyne(Twin Jacketed ) Ferrule , Male and Female thread adapter Elbow, Bends,couplers ,Tees, Clamps of suitable material and sundry materials as per requirment, including providing and fixing medium duty 15.mm brass bib tap, GI casing pipe of suitable diameter of 32mm/ 40mm/ 50mm respectively of required length for Road crossing, including requird labour for excavation in all types of strata up to the depth of 0.75m or as per site requirement,all types of plumbing fittings, refilling , Closing the water supply in that area, dewatering, hydraulic testing and restarting the water supply ,transportation of material etc. complete as directed byEngineer in charge. |
| 164 | With Road Crossing |
| 165 | MDPE/UPVC Connection |
| 166 | GI pipe Connection |
| 167 | Without Road Crossing |
| 168 | MDPE/UPVC Connection |
| 169 | GI pipe Connection |
| 170 | Subwork No - 4Miscellaneous |
| 171 | ITEM NO.1- Providing and fixing board displaying information, such as \"Name of work, Tender cost, Name of Contractor, Work completion and liabilityperiod etc\", having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat ofZinc chromate stoving primer and two coats of enamel paint on frontside and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mm x35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x 75 cm including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge |
