Improvement of water supply scheme by installation tubwell, construction of boosting station and laying of distribution pipe line in left out street of Hathin for Category 1

Amount

Drilling of 200mm dia bore by manual/ Mechanical system in all kinds of soils and boulders upto 100mm dia expect rocky strata as per IS specification No. 2800-1991 (Part-I) includinng the cost of all consumables stores, fuel oil, soil stabilizing material and transportation of rig and other accessories to the site of proposed bore and back complete to the satisfaction of the Engineer-in-charge(0-90 Mtr. Depth below ground level) 2 x 90 = 180 Mtr.

Supplying and lowering 225mm outer dia perforated PVC pipe. The perphorated/slotted pipe made out of 110mm PVC pipe 6 kg/cm2 working pressure as per IS: 4985-1988 as amended upto date with required number of PVC socket match the pipe and made out PVC into bore hole in vertical position. The size of slots/ opening will be 20mm to 25mm dia hole and wrapping with synthetic cloth/jali and concent jute rope including cost of all scaffolding drricks Jim plates tools and plant etc. complete in all respect to the satisfaction of Engineer-in-charge of the work including cost of all cuting, jointing of pipe with jointing material 2 x 70 = 140 Mtr.

Supplying and lowering of 225mm outer dia perforate PVC pipe the prephorated/ slotted pipe made out of 110mm PVC pipes of 6 kg/cm2 working pressure as per IS 4985-1988 as per amended upto date with required number of PVC socket match the piep and made out PVC into bore hole in vertical position. The size of slots opening will be 20mm to 25mm dia hole & wraping with synthetic cloth/ jail & coconet jute repoe including cost of all scaffolding derricks jim plates tools and plant etc. complete including cost the jali in all respect to the satisfaction of all cutting, jointing of pipe with jointing material. 20x2=40m

Supply and fixing PVC cap/bail plug for 225mm i/d PVC pipe bottom of tube well bore complete in all respect

Development of T/well according to clause 9.3 of ISI 2800-1991 (Part-I) as amended upto date specification attached and as directed by the Engineer-in-charge including the cost of all consumable stores, fuel, oil, compressors, pumps and machinery etc. as required for the work) When developed by compressor of the 450 CFM 250 PSI or of suitable rating (2 No. x 10 Hrs = 20 Hrs)

Providing and fixing M.S. clamp for 225mm i/d PVC pipe including cost of 2 No. guarders and M.S. clamp Nut bolt etc. complete in all respect.

Supply & packing graded Gravel of size as per ISI 4097-1988, as amended

Supply and fixing of Girdar 250mm complete with Nut bolt

Supply and fixing of submersible pump set 10 HP 60 Mtr. Head 400 LPM ISI make complete in all respect. 1 x 2 = 2 No.

Supply and fixing control panel board 15 HP ISI mark Complete with all respect 1 x 2 = 2 No.

Supply and fixing Submersible cable 6sqmm 3 core

Supply and fixing H.T. Cable 16mm

Supply and fixing of stainless steel SS 202 structure column and truss generator shed of size 4 M x 2.500 x 350 alongwith 4mm thick FRP sheet cover complete in all respect with entire satisfaction of Engineer-in-charge as per drawing

Providing & erection of Generator Set 3 phase 50 cycles 415 Volt +/- 6 % AC water cooled diesel engine three phase brushless alternator with fuel tank minimum 20 hour capacity, batteries, A.M.F. panel with a acoustic enclosure as per latest CPCB norms with battery charger, including cost of foundation and cable complete as per DNIT. 63 KVA

Supplying of Horizontal submersible pumping sets as per BIS specification No. 8034 (as amended upto date for pumps) and IS: 9283-1979 (as amended upto date for motor) the pump motor sets should be capable of pumping clear fresh cold water having characteristics as specified in clause-4 of I.S. 8034/1989 and clause 4.1 of I.S. 9283/1979. approved make as per schedule including carriage, loading & unloading etc. complete in all respect with the entire satisfaction of Engineer-in-charge with submersible cable upto panel board 2800 LPM 50 M Head

Supplying, erection, testing of fully automation electric control panel board for Tubewells in pump chamber consisting of MS. Sheet of thickness 14 gauge duly painted box type floor mounted made of angle frame 50x 50 x 6mm duly spray painted containing 1 No. fully automatic oil immersed starter suitable for motor, Main switch of suitable range with HRC fuse, 1 No. volt meter (0 to 500 volts), 1 No. amp. meter of 0 to 100 amp., 3 sets of indicating lamp, capacitor of suitable capacity 1 No. single phase preventors with the timer switch including wiring in panel board and wiring from DHBVN supply to panel board complete in all respect 55 HP

Supply and erection electronic Mechanical chemical pump chlorinator for dosing of water

Supply and erection of dewatering pump of 100 LPM with 12 M Head alongwtih cable & pipe

Providing and fixing of Vacum pump of 3 HP Motor alongwith GI pipe, special, valves complete in all respct

Bidder Name

Amount

Anees, Contractor

Naresh Kumar Contractor

Naresh Kumar Contractor

Anees, Contractor