Construction of Over Head Tank Pump House Solar arrangements and its appurtenant works at DaluwalaMajbata Block Bahadarabad Water Supply Scheme

Amount

Building Work:Pump House 'Supply of all materials and construction of pump house cum chloronome.

Building Work : Over Head Tank 'Supply of all materials, T&P etc.and construct an RCC over head tank of following size with RCC staircase & 1 m wide balcony, G.I. pipes railing consisting of 3 rows of 20 mm dia. G.I. pipe and angle iron posts around balcony & at the dome periphery, M.S. ladder from balcony to top of tank and inside the tank, supply and fixing M.H. cover with locking device, 1.2m dia ventilator, lightening conductor, water level indicator, supply and fixing of pipes, CI D/F pines, supply and fixing M.S. clamps with RCC column 40mm PCC 1:2:4 over 80 mm PCC 1:4:8 in apron, 150 mm semicircular drain around the tank, escape channel of 20 m length, box type enclosure at the entrance of the staircase having locking arrangements, two coats of apex paint and testing of tank for water tightness and also excluding cost of supply and fixing of all necessary pipes and valves etc. all complete with inlet, outlet, overflow and washout pipes with bypass arrangement and necessary fittings and specials and testing of bearing capacity as 10 ton/m2.

18 m Staging (50 KL)

Solar Plant :Tube Well 200 x 150 size assembly 100 m deep

Transportation of rig machine and T&P to site (Total weight 15 T)

(a) Erection of rig machine and camp equipage

(b) Dismantaling of rig machine after completion of work and carting back (15T)

Digging of pit for water & Water arrangement during drilling

Drilling of 200 mm size bore by cutter & drill pipe

Supply of ISI marked ERW pipes of following sizes.(7.9 mm Thick)

Accessories for above pipes as below .

M.S. Socket200 mm

Socket125mm

Bail plug

Well cap 200 mm

Reducer200x125

P- gravel 1.6 mm to 4.8 mm

Lowering of assembly

Development of drilled tube well

By Air Compressor (350PSI)

(i )Carting of compressor and T&P to site of work upto 40 km.

(ii) Erection of compressor .

(iii) Development of Tube Well.

(iv) Dismantling of compressor unit after completion of work and back to store.

By O.P. Unit.

(i) Carting of OP unit and T&P to site of work up to 40 km.

(ii) Erection of OP unit

(iii) Development of Tube Well.

(iv) Dismantling of OP unit after completion of work and carting to store

Chemical and Bacteriological water testing

Discharge measurment by V notch arrangement

Leveling of water works.

Pumping Plant

Supply of 10HP Solar Submersible A.C./D.C Pump to deliver 2,00,000 lpd water at 60mtr head, complete with 1.0 meter cable complete in all respects.

Solar photo voltaic poly crystalline solar module. 12000 Wt. as per I.E.C standard.

Supply of main piping & valves comprising of the following:- 50mm dia CI D/F Sluice Valve 2 Nos., 50 mm dia CI D/F Reflux valve 1 No. 50 mm dia Bend 90º - 1 No., 50x50x50mm dia Tee A/F – 1 No., MSDI clamp – 1 Set, Gauge with fitting – 1 Set

Construction RCC foundation with suitable foundation Nut, Bolts and supply of fitting of G.I Solar Panel mounting structure including panel mounting clamp, pole etc. complete in all respect.

Chain link fencing system of suitable size to protect Solar Panels from unauthorized intrusion.

Installation, commissioning and setting to work and testing of entire equipment installed at site including supply of necessary fixing accessories like insulation, Teflon tape etc.

Cartage upto site of work including head load cartage with loading and unloading.

4 sq.mm x 3 core copper flexible cable

Safety kit with lightening arrestor, GI/copper strip, earth kit etc.

Comprehensive maintenance contract charges of 5 Years for Solar Dual pumping System for Ist Year.

Do for IInd year

Do for IIIrd Year

Do for IVth Year

Do for Vth Year

Earthing GI and lighting arrestor

Unforseen items

Treatment works

Chlorinator

Supply of Sodium hypo chloride (NaOCL) Solution.