TANAKPUR (GRAMIN) PUMPING WATER SUPPLY SCHEME 2022-23

Amount

Civil Works

Providing and laying in position cement concrete of specified grade including 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). including supply of all material,labour,T&P etc.required for proper completion of work.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Excavation of pipeline trench in Soil mixed with Boulder, lift upto 1.5m, lead upto 30m. Including refilling, watering, ramming of excavated earth into the trenches and removal of surplus earth upto a distance of 60m from trenches including supply of labour, T&P etc complete.

Soil Mixed with Boulder

Providing of all materials, Carting from site store to site of work, lowering in to treanches with true to alignment, Laying of MS ERW pipes grade Yst 210, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines ( adore,L&T or equivelent electrodes) by cutting of pipe and making required bends by welding completion of work with testing of pipe line etc complete

80mmx 4.8 mm thick

Supply and Carting , laying jointing (including cost of jointing materials like specials and fittings, white lead, hemp and oil etc.) fixing and testing of M.S. galvanised screwed and socketed pipes (Medium quality).including cutting and threading etc. complete confirming to IS:1239 (Part-I)

GI Pipe 15 mm dia (Medium Qualty)

GI Pipe 25 mm dia (Medium Qualty)

GI Pipe 32 mm dia (Medium Qualty)

GI Pipe 40 mm dia (Medium Qualty)

GI Pipe 50 mm dia (Medium Qualty)

GI Pipe 65 mm dia (Medium Qualty)

GI Pipe 80 mm dia (Medium Qualty)

GI Pipe 100 mm dia (Medium Qualty)

GI Pipe 125 mm dia (Medium Qualty)

GI Pipe 150 mm dia (Medium Qualty)

Supply cartage of sluice/ reflux valves of the site of work, lowering in already prepared trenches and fixing them in position.

CI DF Non Return valve80 mm dia (PN 16)

CI DF Sluice Valve 150 mm dia (PN 16)

CI DF Sluice Valve 125 mm dia (PN 16)

CI DF Sluice Valve 100 mm dia (PN 16)

CI DF Sluice Valve 80 mm dia (PN 16)

CI DF Sluice Valve 65 mm dia (PN 16)

CI DF Sluice Valve 50 mm dia (PN 16)

supply and fixing CI Air Valve Double acting

Providing and fixing Woltman type bulk Water Meter Inline type

Supply of all materials, labours, T&P. etc. to construct wheel valve chamber of internal size 1.5x1.5x0.90 mtr of stone masonary, 15mm thick cement plaster with cm 1:4 and with M.S. Cover with locking arrangement as per type design complete.

Supply of all materials, labours, T&P. etc. to construct wheel valve chamber of internal size 0.60x0.60x0.60 mtr of stone masonary, 15mm thick cement plaster with cm 1:4 and with M.S. Cover with locking arrangement as per type design complete.

Dismantling of cement concrete pavement by Mechanical means using pnemuatic tools breaking to pieces not exceeding 0.02 cum volume and stock piling at designated location and disposal of dismantled up to lead of 1000 mts.

Supply of all materials, labour T&Petc Construction pump house room of 3.5mX 3.0m internal size including construction of platform for pumps & motors ,supporting pillers as per drawing & design.

Supply of all materials, labour,T&P etc and construction of R.C.C. O.H.T. 150 KL capacity and 20 m, staging with 1.00 m wide R.C.C. stair case from G.L. to balcony and from balocony to top dome 1MX1M R.C.C. landing at suitable locations and ralled with 3 rows of 20mm dia G.I. (M) pipe on 65x65x5mm angle iron posts fixed with ladder, from top to the floor inside of the tank, M.S.M.H. cover with locking arrangement, lighning conductor as per electrictiy rules, water level indicator supply and fixing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe place (Including cost of materials) flooring 0.60M wide apron, painting on tank body vertical pipes, ladder, M.S.M.H. cover, ventllator column etc complete with approved water proofing (Apex)/enama, paint, testing, filling water for testing purpose etc including supply of vertical pipes and specials, assuming bearing capacity as 8 MT2 staging 20.00 metre

Making ferrule connection in the existing main of G.I. or any type of pressure mains with saddle piece, service connections, fittings and fixing of G.M. ferrule including tapping the main, including the cost of all materials like GI Specials,brass bib cock and GM ferrule etc.

Supply and fixing of Iron Gate with two pillars complete. 2.4 m wide gate

Construction of boundary wall including supply of all material labour,T&P etc required for proper comletion of the work.

Provision approach road to connect water works sites to main road 2m wide road

E & M Works

Construction of 1No. 200mm dia, 100Mt. deep Tubewell. No.-1

Construction of Tube well by Heavy Duty Rig Machine in the strata of large Boulder and hard stone at Bhavar area from G.L to 100.00MBGL to lower the assembly of 200mm dia to get sand free minimum yield of 625 lpm at 4.5 mt depression complete as per following work at site. Transportation of Rig machine, compressor O.P. unit, T & P and other equipments up to site & back transportation after completion of work. Installation of Rig machine, Camp equipage after site clearance. Drilling 450mm dia size final bore from G.L. to 100.00 MBGL . Arrangement of water. Geophysical logging of bore well to recording a physical parameter that may be interpreted in terms of formation characteristics, ground water quantity and physical structure of the bore hole after drilling. Preparing and Lowering of tube well assembly 200mm dia. Plain/ Slotted pipe form G.L. to 100MBGL. Pea-Gravel Feeding from 100MBGL to G.L. around the annular space. Dismantling of Rig machine after completion of work. Fitting of girder, clamp and well cap. Collection of strata sample in box. Supply of Tubewell assembly.

Supply of 200mm dia 8.00 mm thick M.S.E.R.W. Plain pipe.

Supply of 200mm dia 8.00 mm thick M.S.E.R.W. Slotted pipe.

Supply of 200x100mm dia size M.S Girder 4Mt. Long.

Supply of 200mm dia Bail plug with hook.

Supply of M.S. heavy duty D.E clamp suitable for 200mm dia.

Supply of 200mm dia well cap.

Supply of pea-Gravel 2.00 mm to 4.00mm.

Development by air compressor.

Development of tubewell by air compressor of suitable capacity including, transportation, installation, removal of compressor from site after completion of work with all T & P etc complete.

Development by O.P. unit

Development, yeild test of tubewell by operation the pumping set continuously for a desired time period and measuring the discharge and drawdown of tubewell at a suitable time interval as per the direction of engineer in charge including cost of energry

Hydro-geological Survey

Pumping Pant & Accessories for Tubewell

Submersible pump set of 500 LPM, 60Mt. head suitable for 200mm dia Assembly operating at 3 phase 50Hz AC supply.

Spare Pump Set of same duty.

Star Delta Starter Cum panel of 15 HP suitable for submersible pumping plant complete with over load relay, S.P.P, Power capacitor, volt meter , Amp. meter indicating lamp and suitable capacity of MCCB.

Submersible cable size 1x3x6sq.mm.

Main piping and valve with all accessories of 80mm size i.e. sluice valve 2 Nos., reflex valve 1No., Tee 1No., Bend D/F pipes and 100mm dia M.S. column pipe with top pipe in 3mt. Length, complete with interlocking arrangement 45Mt.

Pressure gauge with fitting.

Chain pulley block of 2 Tonne capacity 4 Mt. lift spur gear.

Earthing material for 15 HP pumping plant including earth electrode, aluminium earth strip etc as per latest I.E. rules.

Main Swith 63 Amp.

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

Chlorine Testing Kit

Rubber Insulation sheet 1 Mt. x 2 Mt. x.025Mt.

Servo Control Voltage Stabilizer 30 KVA suitable for regulating incoming voltage 300 to 480Volt , outgoing voltage 415Volt with suitable size change over switch and 3½Core copper cable as per required HP, first filling of Transformer Oil and complete installation.

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

Intelligent 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 relays and necessary wiring complete in all respect.

Level Transmitter (0-5 Mtr. Sensing Range)

Electromagnetic Insertion type Water Meters for line sizes 100mm

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

Internal & external Electrification of Pump house

1 Month trial running and 5 months maintenance including watch & ward.

M/s Kashmirilal Constructions Pvt. Ltd.