Construction, Testing and Commissioning of Dhela SVS Water Supply Scheme at Ramnagar Block District Nainital

Rates for Construction, Testing & Commissioning of Dhela SVS Water Supply Scheme at Ramnagar Block District Nainital.

Over head tank repairing

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge decketc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI- 212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineer-in-charge. The product performance shall carry guarantee for 10 years against any leakage. For vertical surface two coats @ 0.70 kg per sqm

For horizontal surface one coat @1.10 kg per sqm

Providing & Applying polymer modified, flexible cementatious negative side waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. one coat of self priming of cementatious waterproofing polymer(dilution with water in the ratio of 1:1) and two coats of cementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, complete in all respect as per the direction of Engineer-in- Charge.

Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The caffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding.

Removing dry or oil bound distemper, water proofing cement paintand the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat preparation of surface, etc. complete. On concrete work

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete. On steel work

12 mm cement plaster finished with a floating coat of neat cement of,mix :1:4 (1 cement: 4 coarse sand)

Supply & applying of water based bio-degradable epoxy polymide chemical on MS flange for repairing of water leakage including all labour material T&P etc. complete as per direction of Engineer-in-Charge. Rrpair OHT column pipe joints with pipe joints sealentsupto 0 to 10 feet height

Rrpair OHT column pipe joints with pipe joints sealentsupto 10 to 20 feet height

Rrpair OHT column pipe joints with pipe joints sealentsupto 20 to 30 feet height

Rrpair OHT column pipe joints with pipe joints sealentsupto 30 to 40 feet height

Rrpair OHT column pipe joints with pipe joints sealentsupto 40 to 50 feet height

Providing and laying in position cement concrete ofspecified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Supply and installation of Water level indicator (II level) including one set of sensor with its holding parts, 54 meter sensor cable armued with steelwire.

5.2 ABSTRACT OF COST OF SUBMERSIBLE PUMPING PLANT AND ACCESSORIES FOR TUBEWELL FOR 2 Nos

Submersible pump set of 300 LPM, 80Mt. head suitable for 200mm dia Assembly operating at 3 phase 50Hz AC supply.

S/o Control panel cum ATS starter complete with accessories

S/o Submersible copper cable size 35 sq.mm.

S/o Main piping and valve with all accessories of 100mm size i.e. sluice valve 2 Nos., reflex valve 1No., Tee 1No., Bend D/F pipes and 80mm dia M.S. column pipe with top pipe in 3mt. Length, complete with interlocking arrangement 60Mt.

S/o Pressure gauge with fitting.

S/o Chain pulley block of 10.0 Tonne capacity 4 Mt. lift spur gear tested on 14.5Ton load.

Chemical earthing material for 10 HP pumping plant including earth electrode, aluminium earth strip etc as per latest I.E. rules..

S/o Main Switch 63 Amp.

S/o Rubber Insulation sheet 1 Mt.x2 Mt.x .025Mt.

S/o 63 KVA fully automatic Servo Control Voltage Stabilizer suitable for regulating incoming voltage 320 to 480Volt , outgoing voltage 415Volt with change over switch and 3Core copper cable.

Supply and fixing of Electronic type dosing system complete with solenoid coil actuated pulsar circuit, diaphragm & electronically pulp capable of delivery max, 4LPH at 5.5kg./cm2 pressure operated 220Volt single phase A.C. Supply along with chemical injection device and 100Ltrs capacity of media tank complete with accessories.

Liquid Chlorine required for six month maintenance

S/o Chlorine Testing Kit

Spare for switch gear.

Supply of Special tools and spanners with 2 Nos. chain wrench..

Installation, Commissioning & Testing of pumping plant and all accessories.

lntelligent GSM based Mini Remote Terminal Units/PLC with analog and digital parameters and features as specified mini T.W. and transmit data on GSM backbone. GSM based wireless Communication system capable to transfer and gather data from remote sites to master Control Stations (Voltage, Current, Power factor, Pumping running Hour etc.) with 6 Amp. Automatic Voltage stabilizer including high and low cut and isolation transformer.

Erection, testing and commissioining and modification of starter with AC and DC

Internal & external Electrification of Pump house

REPAIRING & PAINTING WORK OF OLD PUMP HOUSE BUILDING AT OVER HEAD CAMPUS.

Demolishing brick work, manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable materialwithin 50 metres lead as per direction of Engineer-in-charge In cement mortar (15.7.4)

Removing mortar from bricks and cleaning bricks including stacking within a lead of 50 m (stacks of cleaned bricks shall be measured): From brick work in cement mortar (15.8.3)

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead : Of area 3 sq. metres and below (15.13.1

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead. (15.56)

Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth Cement mortar 1:6 (1 cement : 6 coarse sand) ( 6.4.2 )

12 mm cement plaster of mix 1:6 (1 cement : 6 fine sand) (13.1.2)

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:30 mm thick including ISI marked Stainless Steel butt hinges with necessary screws (9.21.2)

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete :250x16 mm (9.62.2)

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete :150x10 mm (9.63.3)

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete :100 mm (9.66.2) .

Grading roof for water proofing treatment with Cement concrete 1:2:4 (1 cement : 2 coarse sand :4 graded stone aggregate 20mm nominal size)(22.14.1)

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. (13.91)

Finishing walls with Acrylic Smooth exterior paint of required shade :Old work (Two or more coat applied @ 1.67 ltr/ 10 sqm) on existing cement paint surface (13.111.1)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: One or more coats on old work (13.99.1

Deduction Old Brick

DISTRIBUTION SYSTEM (R.V. - DHELA):

Providing, Supply and Carting from site store to site of work, Laying & Jointing of G.I. screwed pipes (including cost 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. (G.I. Pipe Medium Quality IS: 1239) 25mm

Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50metres lead as per direction of Engineer in charge and Reinstatement of following type of road surface for laying of pipe line including sorting out of serviceable materials and disposal of unserviceable materials. - for bituminous road

Dismantling and reinstatement of following type of road surface for laying of pipe line including sorting out of serviceable materials and disposal of unserviceable materials. For 258 Nos. Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge. 1:3:6 or richer mix. 1.00×1.00×0.20

Cement concrete 1:3:6 (1 cement: 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) in pavements, laid to required slope and camber in panels a required including consolidation finishing and tamping complete P.C.C.1:4:8 in base 1.00×1.00×0.10

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) P.C.C.1:2:4 in top 1.00×1.00×0.10

Excavation in Ordinary Soil (loams, clay,sand) for foundation including lift up to 1.5 m and lead up to 30 m filling, watering and ramming of Excavated the earth into the trenches or into the sides between foundation trenches or into the plinth and removal. (4288 X 0.6 X 0.75)

Sluice valves (PN 1.60) 80 mm

Reflux valves

80 mm dia. Cast steel Reflux Valve, W.P.15 Kg/cm2

Constructing masonry Chamber for sluice valve/scour valve with a floating coat of neat cement complete as per standard design : With F.P.S. bricks

Electromagnetic flow meters (for Bulk pipe lines) Type :Remote mounted display flange end 150 mm

Providing, Supplying and fixing of D/F DI Pressure Reducing Valve in pipe line including jointing etc. complete as per standard/ technical specification) : 100 mm diameter

80 mm diameter

65 mm diameter

50 mm diameter

40 mm diameter

House Service Connection FHTC base year for 50 Nos. Excavation in Ordinary Soil (loams,clay, sand) for foundation including lift up to 1.5 m and lead up to 30 m filling, watering and ramming of Excavated the earth into the trenches or into the sides between foundation trenches or into the plinth and removal. Excavation =12.00x0.60x0.60=4.32 Cum

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 pipeline etc complete. G.I. PIPE CONFORMING TO IS : 1239(PART-1) Medium Duty (Class 'B') 15 mmdia

Providing & fixing brass ferrule with C.I. mouth cover including boring and tapping the main : 15 mm nominal bore

Providing and fixing brass bib cock of approved quality : 15 mm nominal bore

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

Shifting of Existing House Connections for 40Nos Excavation in soil mixed with single 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, ramming of excavated earth in the trenches

Providing,Supply and Carting , laying jointing (including cost of jointing materials like white lead, hemp and oil etc.) fixing and testing of M.S. galvanised screwed and socketed pipes (Medium quality)as per IS 1239(part-1)/2004 , specials and fittings, including cutting etc. complete. - For 15 mm pipe

Making connection with the existing G.I. pipe line of following dia including local cartage of required to site of work, cutting & threading of pipe, bailing out of water, making connection properly with fitting of specials, testing of joints, back filling, cleaning of site completly and returning of scrap material to local store but excluding cost of pipe and specials. - (15-25mm

Providing and fixing brass ferrule with C.I. mouth cover including boring and tapping the main.

Specials

G.I. Union 15mm

Nipple 15mm

Support structure for strouthering of FHTC Connections By using Brick Work with Plastering or by using PVC pipe 80mm dia filled with concrete as per direction of Engineer in charge

Recharge Pit through Boring/Drilling.

Transportation of suitable truck mounted ODEX/DTH drilling machine with all necessary connecting T&P required for drilling and connection of rig including leveling etc. complete in all respect as direction of Engineer in-charge.- for recharge borimg.

Drilling of the bores as per is 2800-1979 using ODEX- 115(TUBEX) attachment required drilling in alluvial, boulder, pebbles, gravels, rocky stone, sticky, clay, etc. in including cost of attachment consumable stores, bits, water, POL etc. complete with system of simultaneous lowering of 125 mm nominal bore PVC casing pipe witch will be Jointed together using sockets as per reqirement of ODEX complete in allrespects as per direction of Enginner in charge

Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen(RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer-in-charge 100 mm nominal size dia

Earth work in excavation by mechanical means (Hydraulic excavator)/manualmeans over areas (exceeding 30 cm indepth, 1.5 m in width as well as 10sqm on plan) including getting out and disposal of excavated earth leadupto 50 m andliftupto 1.5 m, for all kind soil . as directed by Engineer-incharge (3.14/4*2.5*2.5)*h

Extra for every additional lift of 1.5 m or part there of inexcavation /banking excavated or stacked materials

Supplying, filling, spreading &leveling stone boulders of size range 5 cm to 20 cm, in recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineerin- charge. (size 40 mm to 65 mm)

Supplying, filling, spreading &leveling coarse sand of size range 5 mm to 10 mm in recharge pit, in required thickness over gravel layer, for all leads & lifts, all omplete as perdirection of Engineer -incharge.

Supplying, filling, spreading &leveling coarse sand of size range 1.5 mm to 2 mm in recharge pit, in equired thickness over gravel layer,for all leads & lifts, all complete as per direction of Engineer -incharge.

supply& filling of charcoal ( wt. 208 kg/m3 density.

Dry stone pitching 22.5 cm thick including supply of stones and preparing surface complete.

Supply fabric and fixing of work display board as per standard shape and design

Cleaning and dressing of site with necessary surface drain including disposal of surplus earth and materials after completion.

CARTAGE OF MATERIALS

DISTRIBUTION SYSTEM ( Pipes )