GANGNAULA PUMPING WATER SUPPLY SCHEME 2022-23

Amount

Civil Works

Providing & fixing of Intake Chamber of size 0.6X0.6X0.6m (4mm thick MS Sheet) having inlet, outlet, Washout and overflow arrangement with Welded GI Socket, Coated with black synthetic enamel paint over a coat of red oxide primer as per departmental type & design complete.

Excavation in soil mixed with single bouldres etc. requiring the use of specials T&P for foundation including lift up to 1.5M and lead up to 30M filling watering and ramming of Excavated earth in to the trenches or into the sides between foundation.

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).

Coursed Rubble stone masonry in cement and local sand or bajri (1:6) in foundation and plinth including supply of material labour T & P etc. for proper completion of work.

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.

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 20 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)

Supply and Carting, of following sizes of MSERW YST210 grade plain ended pipes from store to site of work, lowering them into trenches, laying true to alignment & gradient, laying & Jointing of Pipe by electric welding, making horizontal & vertical bends of any degree as per site conditions including cutting of pipes for making up lengths as required for completion of works & also including cost of welding materials (Advani make welding rods), all other materials,labours & T&P etc. required for proper completion of work.

40 mm (3.2 mm thick)

Providing and fixing gun metaled Gate valves as per IS: 778/1997

25mm dia

32mm dia

40mm dia

50mm dia

65mm dia

Supply And fixing of Cast Steel heavy duty ball flange type Air Valve 40mm dia

Supply And fixing of C.I. Sluice Valve Non Rising Pressure PN 1.60 40mm dia

Supply And fixing of C.I. Reflux Valves Non Rising Pressure PN 1.60 40mm dia

Supply of all materials, labours, T&P. etc. to construct wheel valve chamber of internal size .60*.60*.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.

Supply of all materials, labours, T&P. etc. to construct wheel valve chamber of internal size 0.45x0.45x0.45 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, labour T&Petc Construction pump house room of 4.0mX 3.0mX 4.0m internal size including construction of platform for pumps & motors ,supporting pillers as per drawing & design.

Supply of all materials, labour T&Petc Construction of R.C.C CWR of following capacities (In kiloliters) with M.S Ladder out side the tank and alluminium ladder inside of the tank M.S M.H cover with locking arrangement , lighting conductor as per electricity rules, water lavel indicator, supply & fixing of out let, in let , over flow and wash out pipes with necessary sluice vales, pipe pieces (Including cost of materials) flooring 0.60 m wide apron , painting on tank body verticl pipes, ladder, M.S M.H cover, ventilator column etc. complete with approved water proosing ( apex/Enamal paint, testing filling water for testing purpose etc. including supply of vertical pipes and special assuming bearing capacity as 10 MT/M2

supply and installation of bucket type chlorinator of 25 liters capacity.including supply of all material, labour, T&P etc.required for proper completion of the work.

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.

Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement: 6 coarse sand : 12 graded stone aggregate 20mm nominal size) at plinth level with Cement mortar 1:6 (1 cement : 6 coarse sand) including supply of all material,labour,T&P etc.required for proper completion of work.

Construction of RR dry stone massonry including supply of all material, labour, T&P etc.required for proper completion of the work.

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.

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

External Dia of Pipe in mm 46.4

Centring and shuttering including strutting,ropping etc. and removal of form for thrust block.

E&M Works

PUMPING PLANTS & ACCESSORIES FOR MPS

Supply of Electric driven horizontal centrifugal clear water pump capable of delivering 45LPM discharge against a total head of 140m complete with coupling and coupling guards (1Set Pumps as stand bye)

Supply of 3HP TEFC single phase Electric Motor suitable for above pump

Supply of MS fabricated heavy duty base plate for mounting above Pump and Motor

Star Delta Starter Cum panel of 3 HP suitable for Centrifugal pumping plant complete with over load relay, S.P.P, Power capacitor, volt meter , Amp. meter indicating lamp and suitable capacity of MCCB.

Water Level Indicator with accessories and wiring

Power Wiring Material (a) Complete power wiring to carry out wiring from main to Pump House control panel to starter and to motors as detailed below: (i) 2.5mm2 2 core submersible cable- 50Mt. (ii) 4mm2 2core Al. Armourd cable - 30Mt. (iii) Jointing material- 1Set

Earthing Material

Complete double earthing materials such as earth plate, earth strips, coal, salt etc. required as per IE rules.

Main Piping and Valves Supply of main piping and valves comprising of following: A. Suction Side (i) CID/F Sluice Valve of size 50 mm with hand wheel class 1.6 PN - 2 Nos. (ii) MSD/F bend 90º x 50 mm - 4Nos. (iii) MSD/F taper size pump inlet x 50 mm - 2 Nos. (iv) MSD/F pipe 50 mm size in 3 m length - 4Nos. (v) Strainer - 2 Nos. B. Delivery Side (i) CID/F sluice valve 50 mm size of class 150 ASA - 2 Nos. (ii) CID/F swing check valve 50 mm size of class 150 ASA - 2 Nos. (iii) MSD/F enlarger pump outlet x 50 mm - 2 Nos. (iv) MSA/F Tee size 50 mm x 50 mm x 50 mm - 2 Nos. (v) Blind flange 50 mm size - 1 No. (vi) MSD/F distance piece 50 mm size in 1.5 m length - 2 Nos. (vii) MSD/F distance piece 50mm size in 3 m length - 2 Nos. (viii) MSD/F pipe 50 mm size in 2.0 m length - 1 No. (ix) Nuts, Bolts, Rubber / Fibre packing for jointing above pipes and specials - 1 Set C. Bye Pass Arrangement (i) 50mm size CID/F gate valve with hand wheel of class 150ASA - 2 Nos. (ii) 50mm size CID/F swing check valve of class 150 ASA - 1 No. (iii) 50 mm x 50 mm x 50 mm MSA/F Tee - 1 No. (iv) MSD/F bend 90º x 50 mm - 2Nos.

Gauges (a) Presssure Gauge 100 mm dial with control cock and fittings of range 0-20 Kg/cm2 - 2 Nos. (b) Compound cock gauge 100 mm dial with control cock and fittings of range 0- ±1 Kg/cm2 - 2Nos. (c)Complete with all fitting

Supply of following tools required for maintenance of pumping plants (i) DE spanner set 12 Pieces: 1 Set. (ii) Ring spanner set 12 Pieces: 1 Set. (iii) Screw driver 300/350 mm size : 1 No. (iv) Insulated Plier 200 mm size: 1 No. (v) Hammer 2 Kg: 1 No. (vi) Pipe wrench 300/350 mm size-1 Nos. (vii) Screw wrench 300 mm size- 1 No. (viii) Grease gun - 1 No. (viii) Digital Tong Tester - 1 No.

Supply of rubber resistance sheet of size 1m x 2m x 0.025m

5 KVA fully automatic Servo Control Voltage Stabilizer single phase suitable for above pump.

32 Amp MCCB with SS box

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.

Installation, Testing and Commissioning of Pumping Plants with acessories inside the pump house but without civil works such as laying of foundations, cable trenches etc.

Testing of Pumping Plants against guaranteed figures of 'Schedule E'

Painting of entire installation with 2 coats of super enamel paint as per direction of Engineer-Incharge of works.

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

Cartage of Pumping Plants and all acessories from store to site of work including head load charges from road site to site of works as required.

M/S HOSHIYAR SINGH BHANDARI