KHRIO GHATI PUMPING WATER SUPPLY SCHEME AUGMENTATION WORK

Rates for Khiro Ghati Pumping Water Supply Scheme(Civil and Electrical) work complete .Block- Dwarhat, District – Almora

Pump & Motor Works

Pump motor set centifugal (Motor & Plant) 75hp 370 mtr head 74 head, RPM - 2955, Discharge- 31.50 Cum/hr

Pump motor set centifugal (Motor & Plant) 50 hp - 280 mtr Discharge - 27.59 Cum/hr

Pump Motor set Centifigal (Motor & Plant) 50hp -235 Mtr, Discharge 39 Cum/hr

Pump Motor set centifigal (Motor & Plant) 20 HP- 200Mtr Head, Discharge 15 / MS/ Head

45 HP Submersival pump set 50 Mt Head,

Pump Motor set centifigal (Motor & Plant) 25 HP- 200Mtr Head, Discharge 15 / MS/ Head

(3 Core Cable , 30 Mtr)

Clear Water Reservoir

Supply of all materials, labour, T&P etc and construction of R.C.C. Sump / CWR of following capacities (KL) with M.S. ladder outside & inside of the tank, M.S.M.H. cover with locking arrangement, supply and fixing of chlorinator, cowl,outlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting with approved water proofing (apex) / enamal paint, testing, filling water for testing purpose etc. including supply of vertical pipes and specials, assuming bearing capacity as 8MT/M2 .1.00 KL

Protection works @ 10% of sub total A and cartage as per details attached. R.R 1:6

RR dry

Gravity Main

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 pipe line etc complete. 25 mm dia.

32mm dia

40mm dia

50mm dia

65mm dia

80mm dia

80 mm dia MSERW pipe ( 5.5 mm thick )

Providing and fixing of Multijetdomestic mechanical water meter class Bdry dial coupled, temper proof confirming to IS-779-1994or ISO4064 IP68 in position including all materials, labour,T&P etc complete 20mm dia (ISI)

25mm dia (ISI)

32mm dia (ISI)

40mm dia (ISI) flanged

Excavation of earth for pipe line in following strata lift upto 1.5m. Lead upto 30m. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m. Fromtrenches including supply of labour,T&P.etc complete.Assuming that 90%pipe line is laid in trenches ,it is estimated that 75% exavation will be in soil mixed with shingle,bajri&boulders and rest 25%will be in soft rock Soil mixed with boulder and bajri

Soft rock

40mm dia

50mm dia

65mm dia

80mm dia

High head cast iron air valves 15mm (T.P.-10 kg/Sqcm)

Supply of all materials, labours, T&P etc and construct gate valve chamber as per type design complete.

Protection works @ 10% of sub total A and cartage as per details attached. R.R 1:6

RR dry

Distribution System

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 pipe line etc complete. G.I. Medium quality 15mm dia

20mm dia

25mm dia

32mm dia

40mm dia

50mm dia

Excavation of earth for pipe line in following strata lift upto 1.5m. Lead upto 30m. Including refilling,watering,ramming of excavated earth into the trenches and removal of surplus earth upto adistance of 60m. Fromtrenches including supply of labour,T&P.etc complete.Assuming that 90%pipe line is laid in trenches ,it is estimated that 75% exavation will be in soil mixed with shingle,bajri&boulders and rest 25%will be in soft rock Soil mixed with boulder and bajri

Soft rock

Supply and fixing of the following fittings including cartage of materials, labours, T&P etc complete Gate valves (Class-I) as per I S 778/1997 25mm dia

32 mm dia.

40 mm dia.

50 mm dia.

Supply of all materials, labours, T&P etc and construct gate valve chamber as per type design complete.

Supply of all materials,labours ,T.&P. etc. and making ferrule connection to provide FHTC to the consumers under JJM complete (assuming average 6.00m length for a single connection) (As per household survey, 185 nos of household connection)

Protection works @ 5% of the above items from sl. 1 to 4 and cartage of materials (details attached) RR 1:6

RR dry

Cartage of Gravity Main Pipe

Cartage of Distribution Pipe

Godown and Hiring charges