Construction, Testing and Commissioning of Dhamola MVS Water Supply Scheme at Kotabagh Block District Nainital

Boulder Filled gallery (BFG) and Roughing filter COST OF RCC BFG

Excavation of earth mixed with shingle boulder etc requierd use of specials T&P such as pickaxes etc, lift up to 2.3mtr including refilling of excavated earth into the renches side of the crosswall and disposal of surplus earth up to a distance of 30 m.

P.C.C. in 1:4:8 with cement, local sand and 40mm gauge stone ballast including supply of material, labour, T&P etc. for proper completion of work

Centring and shuttering including strutting, roppingetc.and removal off or mfor Walls (anythickness) including attached pilasters,butteresses,plinthand string courses etc

RCC 1:1½:3 with cement coarse sand and 20 mm gauge gravel inclduingsupply of allmaterial,labour,T&P required for proper completion of the job. Footing

Vertical Wall

MS work including cutting ,bending and fixing of 8mm diaMSbar, necessary centring shuttring and supply of all matetial, labour & T&P etc. complete.

RRStonemasonary in proportion of 1:4 cement, sand or bajri mortar including supply of all material,labour,T&Petc ,Required for proper complition of work.

Stone pitching where necessary including supply of all material,labourandT&Petc

Supply and fixing 32 mm dia for scour, outlet & wash out valves

Supply & fixing of 32 mm dia GI(M) Pipe for inlet, outlet connection

Supply & fixing of Perforated pipe for inlet 32 mm dia GI(M) Pip

Diversion of water of ChenagadGadhera having an average water around 66000 lpm by providing, pipes, sand bags, labour and all other unforseen items.

P.C.C. in 1:2:4 with cement, local sand and 20mm gauge stone ballast including supply of material, labour, T&P etc. for proper completion of work

Construction of Roughing Filter (R.C.C.R.F) - Earth work in excavation by mechanical means (Hydraulic Excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out

P.C.C. in 1:4:8 with cement, local sand and 40mm gauge stone ballast including supply of material, labour, T&P etc. for proper completion of work.

Centring and shuttering including strutting,ropping etc. and removal of form for Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

RCC 1:1½:3 with cement coarse sand and 20 mm gauge gravel inclduing supply of all material, labour, T&P required for proper completion of the job.Floor

Vertical Wall

MS work including cutting, bending anf fixing of 8 mm dia MS bar, necessary centring shuttring and supply of all matetial, labour & T&P etc. complete

Supply and fixing 32mm dia gate valve

Fixing of inlet, outlet washout and overflow, pipes complete 32 mm dia

Provide and lay filter media as coarse sand and graded pebbles in specified layers in RCC R/F:-Supply of coarse sand for filter media

6 to 25 mm dia

25 to 50 mm dia

Pump and Related Electrical Items. - Supply of Energy Submersible Pumpsets of various duty parameters, as per IS:8034-2002 and IS9283-1995 - BPH 333/7+HBC413(KSB) Pump of 800 LPM dischage at 130 m head with 40 HP electric motor (TW-1 to OHT-1A)(TW-1to OHT-1)

S/o Chain pulley block of 7.5 Tonne capacity 10 Mt. Chainpully Blok

Supply and fixing of 3 core* 25 sq mm round cable copper conductor flexible PVC insulated and sheated flat cable suitable for submercible motor pumpset

Pumping Plant accessories for tube wells including earthing material, piping & valves, gauges, required tools for maintenance, chain pully block, 2 ton capacity, rubber resistance sheet, testing of plant at site and painting entire insttlalation etc. as per unit estimate complete.- Supply, testing, tagging, terminating and jointing of 3 core flat cable with bare bunched copper conductor insulated with PVC and sheathed with PVC for submersible pump motors with Voltage grade upto 1100 V generally confirming to IS 694-2010 with latest amendments of the following size. 35 Sqmm 3 Core

SITC of Main Incomer panel comprising of TPN MCCB of rating suitable of following rating with Three phase volt meter, Amp. Meter, CT, Mains indicating lamps etc. 250 Amp

Auto Phase correction unit for following ratings 110 Amp

Supply, testing, tagging, terminating and jointing of XLPE insulated PVC sheathed cable of 1.1 KV grade with Aluminium conductors armoured as per IS 7098-I including terminations at both ends, testing, commissioning at site as per spcifications, complete in all respects 70 Sqmm

Earthing of complete electrical equipment (GI Earth strip, GI earth plate etc. including digging of pit & Complete earthing in all respect as per IE rule, IS: 3043, including supplying and laying 25x5mm GI Strip 0.5 meter below ground with standard accessories.

415 V, A' class, non-skid, high voltage insulation synthetic mat mate from electrometric polymer material, 1000mm wide, 2.0 mm thick, Dielectric strength 3300V for 1 minute, fire retardant, no adverse effect of transformer oil , diesel, acis, alkali, High Tensile and Elongation properties, good mechanical strength to withstand load and movement of breaker trolley, as per IS 15652 with latest amendments.

Shock treatment chart, duly laminated in Hindi (Local)- 1NO. And English language- 1N0.

First Aid Box with all essential medicines including wall mounted bracket

415 V, Aluminium, anodised Danger caution plate in Hindi (local) and English languages with the sign of skull and bones in signal red colour on front side, as per IS 2551 with latest amendments.

CO2 type, portable Fire extinguishers, of size 5 Kg each, manufactured from CRCA sheets in all welded construction, body coated with glossy corrosion resistant epoxy powder coating, with inbuilt water proof pressure guage, with wall bracket, as per IS 2190 and IS 13849 with latest amendments.

Supply of jointing materials such as lugs, Tapes etc.

Supply of main Piping and Valves compriging of following 150 mm diam.s. column Pipe assembly having thickness 7.1 mm both ends flanged complete 96 meter length ( 03 metr length x 32 nos.) painted with 2 coats of anti corrosion bituminous black paint over 1 primer coat M.S.D.F. Bend 90 Degree -02 Nos. , 150 mm dia CI D/F Sluice Valve P.N.1.0 -02 nos. , 150 mm dia CI D/F Reflex Valve -01 no. , M.S.D/F Distance Piece 2.00 m length -01 no. , M.S. D/F Tee -01 no., M.S. Distance Piece 3.00 m long -02 nos., Ventury -01 no., M.S. DI Clamp Heavy Duty -01 Set., M.S. T/W Cap 150mmx300 mm -01 no., Nut-bolts,Rubber/Fiber Packing for Joining above Pipes & Specials -01 Set

Supply of 100 mm dial Pressure Gauge with control cock & fitting of range 0-10 Kg/Sqcm -01 no.

Supply of following Tools required for maintenance of Pumping plants.

DE Spanner Set -01 Set, Ring Spanner Set -01 Set, Screw Drivers -02 nos., Pliers -01 no., Hammer -01 no,.Pipe Wrench 14 inch -01 no.,Screw Wrench -01 no.,Tong Tester -01 no.,Chain Wrench 100 mm -02 nos. Installation &Commisioning of Pumping Plants with accessories in side the Pump House but without Civil Works Such as laying of foundation,Cable Trench etc.

Testing of Pumping Plants at Site

Painting of entire installation with 02 coats of anti corrosion bituminous black paint over 1 primer coat Super Enamal Paint as per direction of Engineer Incharge

Industrial Grade electrification of Pump House and Pump House Camps with Copper wiring in UPVC conduit. - Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group A

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. 2x2.5 sq. mm + 1x2.5 sq. mm earth wire

2x4 sq. mm + 1x4 sq. mm earth wire

Supply and fixing of Piano type 5 amp switch on the existing switch board.

Supply and fixing of 3 pin 5/6 amp socket outlet on the existing switch board.

Supplying and fixing metal box of 180 mm X 100 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 A & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way double door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single Pole

Supply and Fixing of Double pole, 240 V, isolator in the existing MCB DB complete with connection, testing etc as required. (40A)

Supply and Fixing of bulk head light Bajaj/Philips/equivalent make

Supply anf Fixing of 40 W tube light complete in all respect (Bajaj/Philips/equivalent make)

Supply anf Fixing of 14 watt CFL on above fitted Holder (Bajaj/Philips/equivalent )

Supply anf Fixing of 23 watt LED external lighting luminaires with mounting bracket etc. complete.

INJECTING DOSER: - Supply & Installation of Electronically controlled,Electricallyactuated,diaphragmoperated,chemical metering pump,wall mounting suitable for deliveing up to 6 Litres of chemical solution/sodium hypochlorite solution per hour under maximum delivery pressure up to 6.0KG/cm2 and suction lift not less than 1.5 meter with accessories.

Bucket type Chlorinator

Restoration of Road. For Pipe Laying - Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383,maximum size ofcoarse aggregate notexceeding 25 mm,mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications. (30% of the total road)

Providing amd laying of pipe line for Rising main MSERW 125 MM dia 4.8 mm thick

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (DISTRIBUTION MAIN) - Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches. (75% of Total Quantity)

PROVIDING AND LAYING OF PIPES (DISTRIBUTION MAIN) Supply, Laying, Jointing, Field Testing, Commissioning complete at site of HDPE (PE100 Grade Coumpound) Pipes as per IS:4984 and specifications for water application, including all cost of material, labour required, transportation, loading, unloading & stackin HDPE pipe PN 10 63 mm dia

75 mm dia

90 mm dia

110 mm dia

Supplying and Installation of Air Valves as per engineering norms of approved quality with bolts, nuts, rubber insertions etc. complete anywhere in uttarakhand D.I. Air Valve Double Acting 50 mm dia

65 mm dia

Supply and fixing of Fire hydrent valve

Supplying and Fixing of Pressure Control Valve IS 5290 (Flanged) Including carting the same upto site of work and fixing the same and water supply line Including the cost of alves,specials,labour and T&P Complete in all respect 110 mm dia

75 mm dia

90 mm dia

Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves

Flow Meter - Providing and fixing enclosed type water meter (bulk type) conforming to IS : 2373 and tested by Municipal Board complete with bolts, nuts, rubber insertions etc. (The tail pieces if required will be paid separately) : At Distribution For DMA 125 mm dia nominal bore

150 mm dia nominal bore

Providing and fixing C.I. dirt box strainer for bulk type water meter with nuts, bolts, rubber insertions etc. complete conforming to IS : 2373 : 125 mm dia nominal bore

150 mm dia nominal bore

Installation of Bulk Water meters &stariners 125 mm dia nominal bore

150 mm dia nominal bore

New Private Connection 20 nos - Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,watering and ramming of Excavated earth in the trenches

Paroviding of C.I. mouth, brass ferrule 15 mm dia

Making ferule connection in the existing main of G.I. AC PVC or any type of pressure mains with saddle piece, service connections, fittings and fixing of GMferrule including tapping the main, but excluding the cost of earth work and cost of all materials

Providing of all materials,carting from site store to site of work, laying & Jointing of G.I. screwed pipes (Including supply of all jointing materials like specials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete. 15mm dia pipe

C.P. Brass bibcock 15 mm

MS clamp 125mm dia/80mm dia with 15mm dia socket

RAJ KISHOR (BID ID -377126)