Digra Muwani (Okhaldhunga) Solar Pumping Water Supply Scheme In Block Kanalichhina of District Pithoragarh

Amount

SCC Cum RF

Excavation of earth work for foundation in ordinary soil mix single bazari complete

Providing and laying in position cement concrete of specified grade in 1:4:8 in 40 mm aggregate complete all for base

Providing and laying in position cement concrete of specified grade in 1:2:4 in 20 mm aggregate over above PCC complete all for base

Providing all labour ,material & CR Stone masonary with 1:6 mortar in walls of chamber complete

Providing all labour ,material & RR Stone masonary with 1:6 mortar in walls of chamber complete

20 mm ,1:4 c/s Plaster works as above on walls only outer sides

80 mm thick PCC 1:2:4 ,20 mm ballast in flooring

20 mm ,1:4 c/s Plaster works as above on walls inside

40 mm coping pcc 1:2:4 mix

Supplying & filling of following sizes of graded stone pebbels into the spring collecting area 75-150 mm

RCC 1:2:4 for slab

Providing all labour ,material & Steel reinforcement for RCC work supplying, cutting,placing all

Excavation of earth work for foundation in ordinary soil mis single bazari complete

Providing and laying in position cement concrete of specified grade in 1:4:8 in 40 mm aggregate complete all for base

Providing and laying in position cement concrete of specified grade in 1:2:4 in 20 mm aggregate over above PCC complete all for base

Providing all labour ,material & CR Stone masonary with 1:6 mortar in walls of chamber complete

RCC 1:2:4 for slab

Steel reinforcement for RCC work supplying, cutting,placing all

20 mm plaster 1:4 c/s mortar

Raised pointing 1:3 c/s mortar outer side complete

20 mm thick PCC 1:2:4 ,20 mm ballast in flooring of chamber

40 mm thick PCC 1:2:4 ,20 mm ballast coping in chamber

S/F of manhole cover

S/F of stone gravels in rf complete all 6-15 mm

S/F of stone gravels in rf complete all 15-25 mm

S/F of stone gravels in rf complete all 25-40 mm

S/F of 50 mm overflow pipe

S/F of 90 mm connecting pvc pipe

S/F foot steps

Anti corrosive painting black japan in two coat in all iron work

WPC painting on exposed outer side

RISING MAIN

Providing, Carting, Laying & jointing of following sizes MS.ERW pipes confirming to IS:1978/1982 Grade FE-410 replaced by BIS as IS /ISO 3183/2007Grade L-210PSL -1 by Electric welding in trenches. ( Testing of Pipes done by Contractor itself in approved lab of SWSM & submittede to Division Office at the time of work) 50 mm in 4.4 mm thickness

Excavation of pipe line trench 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 from trenches including supply of labour, T&P etc complete. Assuming that 90% pipe line is laid in trenches, it is estimated that 75% excavation will be in soil mixed with shingle, bajri & boulders and 15% will be in ordinary rock. Soil mixed with Boulder

Supply and fixing of valves in pipeline including cuting, threading of pipeline with fittings, materials, labours, T&P etc complete. Gate valve 50mm dia

DISTRIBUTION SYSTEM

carting from divisional store to site of work ,laying & jointing of following sizes of Pipes including all fittings, specials required for proper completion of work as per departmental type design & drawing. G.I. pipe as per IS: 1239/ 1985 Part-I 15mm dia

carting from divisional store to site of work ,laying & jointing of following sizes of Pipes including all fittings, specials required for proper completion of work as per departmental type design & drawing. G.I. pipe as per IS: 1239/ 1985 Part-I 20mm dia

carting from divisional store to site of work ,laying & jointing of following sizes of Pipes including all fittings, specials required for proper completion of work as per departmental type design & drawing. G.I. pipe as per IS: 1239/ 1985 Part-I 25mm dia

Excavation of pipe line trench 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 from trenches including supply of labour, T&P etc complete. Soil mixed with Boulder

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

Wheel valves (Class-I) as per IS: 788/1997 25 mm dia

Providing aal material, labour and laying PCC 1:4:8 for top of walls ,Pumphouse front area &stand post pillar complete all

STORAGE WORKS

Supply of all materials, labour T&P etc complete to construct RCC CWR as per drawing includung all pipes & fittings complete.(Testing of all material Cement ,Sand ,aggrigates ,Steel and Rebound Hammer test & UPV to be done by contractor itself in approved SWSM Labs & submitted at the time of work ) 5.00 kl

Supply of all materials, labour T&P etc complete to construct RCC CWR as per drawing includung all pipes & fittings complete.(Testing of all material Cement ,Sand ,aggrigates ,Steel and Rebound Hammer test & UPV to be done by contractor itself in approved SWSM Labs & submitted at the time of work ) 15.00 kl for storage at pump house

SOLAR SYSTEM

Solar Water Pumping System capable to deliver 100 lpm clear water discharge at 130m water head (5 HP capacity) with Solar PV panels (5 KW) with pumpset, Pump controller (eMPPT), panel mounting structure, electrical Accessories, Concrete Piller etc complete in all respect with 5 year maintenance.

PUMP HOUSE

1st class brick works with mortar (cement, sand in proportion of 1:4) in pump house super structure including necessary centering, shuttering & supply of all materials labour T&P etc. complete.

R.C.C works with cement, coarse sand & 10 to 20 mm gauge gravel in proportion of 1:2:4 in beam & slab including necessary centering, shuttering & supply of all materials labour T&P etc. Excluding supply, fixing & binding of Reinforcement. Okhaldhunga

Shuttering

Plaster work with 1:4 mortar

White washing on walls

Pump operators for 1year

Mechanic for 1 months

Supply, cutting bending and placing og steel as required complete all 1% of RCC works

S/F of door & windows complete all

Provision of temporary gadhera diversion to protect the excavated trench and pumps etc. complete.

Site development and other unforseen items.

One complete set of submerssible pump set at standby

PROTECTION WORKS

Providing all labour , Material T&P for Protection works in RR 1:6 cement sand mortarfor safety of source,Rising Main,Storage works,Distribution lines ,Pump house complete in all as directed by incharge at site

M/s Kapil Constructions (BID ID -371612)