Strengthening of Hali (Hali) Water Supply Scheme in Ramgarh, Nainital

Amount

Supply of all materials, labours & T&P etc and construct following works as per type design and drawings complete.

French Well 250 mm dia.

PCC 1:4:8 with cement, local sand and 40 mm gauge stone ballast including supply of materials, labour, T&P etc. for proper complection of work.

PCC 1:2:4 with 1 cement, 2 corase sand 4graded stone aggregate 20 mm nominal size.

Random Rubble Stone Masonary laid in 1:6 cement and sand mortar, in brest walls, retaining walls, parapets, scuppers, etc including supply of all materials, royalyilrs, labour T&P etc.

For R / Wall

M.S.E.R.W Pipe Yet 210 grade pipe

Providing all materials, carting from site store to site of work, lowering them into trenches, laying true to alingement and gradient, laying and jointing of pipe line by electric welding for making up to lengths as required for proper complection of work of following grade & size.

50 mm dia, 4.4 mm thick.

Providing of all materials,Carting from site store to site of work,Laying & jointing of GI (M) screwed pipes(including supply of all jointing materials, white lead, hemp and oil etc) in trenches with its cutting, threading and testing of pipe line etc complete.

G.I. pipe as per IS: 1239/ 1985 Part-I

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 shingle Boulders

Medium Rock

Supply and fixing of valves in pipe line including cuting, threading of pipeline with fittings, materials, labours, T&P etc complete.

50 mm dia cast steel SluiceValve, W.P 15 Kg/Cm2.

50 mm dia cast steel Reflux valve. W.P 15 Kg / Cm2.

Painting of MSERW pipes with 2 coats of approved quality. ( Anti-Corrosive paint over one coat of Primer) ( dia of pipe in mm)

50 mm dia

Supply of all materials, labours, T&P. etc.and construction of SluiceValve / Reflux Valve / Scour Valve / Air Valve chamber as per type design complete. (1.20m x 1.20m x 1.0 m )

Supply and fixing of valves in pipe line including cuting, threading of pipeline with fittings, materials, labours, T&P etc complete.

G.M Gate valve IS 778 vertical check class - 1

C.I Air Valves (Screwed) IS-789

15 mm dia

Supply of all materials, labours, T&P. etc.and construct Gate / wheel valve chamber as per type design complete. 0.9x0.9x1.0m

Supply of all materials, labours, T&P etc and construction of Air Valve Chamber / water meter chamber as per type design complete.(0.6mx0.6mx0.75m)

Providing and fixing with all materials T&P labour Functional House Hold Tap Connection etc complete.

Supply of all materials, labour T&Petc complete to construct RCC CWR as per drawing includung all pipes & fittings complete. Capacity of Sump & CWR in KL.

Supply & fixing of chlorinating arrangement of 25 litre capacity over CWR roof slab. Including supply of all materials & labours as per type design & drawing complete.

Solar Pumping Planta.

Supply and fixing of Hybrid Techonology 3HP Solar Pump with 3 Kw Solar Panal with 110 mtr head, Supply and fixing of 3000 Wp high efficiency solar panal of Jakson/Adani/Vikram/Novasys/IB solar or equivalent brands, Supply and fixing of 3HP one one hybrid solar pump head up to 110 mtr, performance 7/8 hours per day. Make Shakti/CRI or equivalent and solar pump controller, wide voltage range and RS 485 Communication port, Automatic main change over. Supply and fixing of 3 KWp standard cold roll galvanised iron (> 80 micron) panel mounting structure to sustain 150 km/hrwind speed. supply of balance of system. supply of DC cabling (polycab/kel or equivalent) up to 15 mtr. supply of Lightening / Surge protection system (JMV or equivalent). supply of Isolater between LT panel and ACDB ( Schinieder / L&T / Hager or equivalent). Supply of water controlling level sensors. Supply of pipe and fitting accessories UPVC / CPVC from the well or bore till the ground level (maximum 30ft) design, Implementation and Commissioning (target optimum Energy Generation at site) etc.

Cartage of Materials.