Construction of Source work, CWR and Supply and Laying of Supply main, Construct and commission civil works complete in all respect of Pudkuni Group of Phase-1 Block Kapkot Distt Bageshwar.

Amount

Infiltration Well Supply of all material, labour, T&P required for proper construction of atleast 05.00 mtr inner dia ,one No. circular shaped water tight RCC infiltration well (as per latest relevent IS code of practice), capable of having minimum discharge of 380 lpm clear water and construction of pump house over the well of brick masonary with 1.0 m wide balcony outside and approach bridge designed to withstand safety against the effect of seismic, wind and water current forces in Saryu River as per details given below. Infiltration well up to 1 m above HFL and upto deck slab level to be of R.C.C. construction and there after in 23 cm thick brick masonary in cement and sand mortar 1:6. M:30 concrete shall be used in all RCC water retatining works. The general data for design of infiltration well shall be taken as below: Height of Pump House above Plinth -------------- 4.50 mtr Depth of infiltration Well below plinth ------------ 9.00 mtr Tolal height of infiltration well from base ------- 13.50 mtr Lowest water level---------------- 1001.00 m Highest flood level---------------- 1002.60 m

Rising Main: Supply, carting, laying and welding jointing of following sizes of MS ERW grade 210 pipe conforming to latest Indian standrads and code of practice with special fitting , lowering into trenches , laid to true alignment & gradiant, making horizontal & vertical bends of any degree as per site conditions including supply of all material and labour T&P, welding rods of approved make (Advani- Orlikon or equivalent) from Infiltration Well to top reservoir 100 mm (4.0 mm thick)

80 mm (6.4 mm thick)

80 mm (4.8 mm thick)

65 mm (5.5 mm thick)

65 mm (4.8 mm thick)

Excavation for Pipe Line trenches in following strata requiring the use of special T&P such as Pick Axes, Sabbals etc. or by blasting or by crow bars with a lift up to 1.5 m and lead upto 30 m including refilling, watering and ramming of excavated earth into the trenches and removal and disposal of surplus earth upto a distance of 60 m from the trenches including supply of all materials, labour, T&P etc. complete Soil mixed with boulder

Medium Rock

Supply and fixing of following sizes of sluice valves (Kirloskar, Jayant, Butterfly or Oswal make) including all T&P material for completion of work for following sizes (Contractor will have to submit manufacturer's test certificate regarding material he used and test presure as well as working presure of the valve prior to fixing). 80 mm dia , high head cast steel sluice valve of class 600 as per latest API / BIS code .

65 mm dia , high head cast steel sluice valve of class 600 as per latest API / BIS code .

80 mm dia , high head cast steel sluice valve of class 300 as per latest API / BIS code .

65 mm dia , high head cast steel sluice valve of class 300 as per latest API / BIS code .

100mm dia , high head cast steel sluice valve of class 150 as per latest API / BIS code .

Supply and fixing of following sizes of reflux valves(Kirloskar, Jayant, Butterfly or Oswal make) including all T&P, material for proper completion of work. (Contractor will have to submit manufacturer's test certificate regarding material he used and test pressure as well as working presure of the valve prior to fixing). 80mm dia , high head cast steel reflex / swing check valve of class 600 as per latest API / BIS code

65 mm dia , high head cast steel reflex / swing check valve of class 600 as per latest API / BIS code .

80mm dia , high head cast steel reflex / swing check valve of class 300 as per latest API / BIS code .

65 mm dia , high head cast steel reflex / swing check valve of class 300 as per latest API / BIS code .

100 mm dia , high head cast steel reflex / swing check valve of class 150 as per latest API / BIS code .

20 mm dia , high head cast steel reflex / swing check valve of class 30 Kg/Sqcm as per latest API / BIS code .

Carting of the following diameter valves/ fittings from site store to the site of works lowering them into trenches & fixing in position including cost of flanges, high pressure champion make packing & W brand nut-bolts & welding of flange with pipes, making tees wherever necessary including cutting & welding etc. complete. 100 mm

Supply of all material, labour, T&P etc. for construction of Sluice valve/ reflux valve chamber as per type design (attached) including all T&P material for completion of work (1.50 x1.00x1.50)m

Supply of all materials, labours, T&P. etc.and construct air valve chamber as per type design complete.(0.60x0.60x0.60)m

Reinforcement for RCC work including straightening, cutting, binding, placing in position and binding all complete using Thermo- Mechanically treated bars

Finishing with Food grade Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’ specifications i/c appropriate priming coat, preparation of surface, etc. complete. On steel work

Centring and shuttering including strutting,ropping etc. and removal of form for thrust block.

Random Rubble Stone Masonry laid in 1:6 cement and sand mortar, in breast walls, retaining walls, parapets, scuppers, etc. including supply of all material, labour, T&P and royaltiies etc. complete as per drawing and technical specifications. Support block for 10% open line, assuming blocks @6m apart

Random Rubble Masonary laid dry in breast wall, retaining wall, parapets,scupper etc. Including supply of all materials, labour, t&p & royality etc, required for proper complition of work.

Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge Bituminous road

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size).

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge. 1:3:6 or richer mix

Structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Gravity main Supply and carting, laying and jointing of following sizes of GI pipe conforming to latest BIS code with special, fitting , lowering into trenches , laid to true alignment & gradiant including supply of all material, labour and T&P for gravity main from IPS -1, IPS-2, IPS-3 and top CWR to various service reservoirs of GPs 32mm dia GI (Medium) Pipe

40mm dia GI (Medium) Pipe

50mm dia GI (Medium) Pipe

65mm dia GI (Medium) Pipe

Supply and fixing of wheel valves as per latest BIS code of following sizes including all T&P material for proper completion of work. 32mm, WP 15 Kg/sqcm

40mm, WP 15 Kg/sqcm

50mm, WP 15 Kg/sqcm

65mm, WP 15 Kg/sqcm

Supply and fixing of supply and fixing of Air valves as per latest BIS code of following sizes including all T&P material for proper completion of work. 15mm, WP 15 Kg/sqcm

Construction of wheel valve chamber (Surface box type) as per type design (attached) including all T&P, material, labour etc. for proper completion of work

Making connection with the existing M.S. Galvanised mains of upto 25mm nominal dia, including cutting and threading of pipe, bailing out water, fixing, if required, specials and testing etc. complete, but excluding cost of insertion pipes and specials besides boring out (and also subsequent back fill) existing main. 15mm - 25mm

Clear Water Reservoir : Construction of R.C.C. semi sunk Sump / CWRs of following capacity including earth work in cutting for site development, supply of necessary scaffolding, shuttering and other accessories alongwith construction of valve chambers, supply & fixing of inlet and outlet pipes, making bye pass arrangement, supply and fixing of M.S. Steel Ladder outside and inside the tank, lightening conductor & M.S. Manhole cover, 60 cm wide apron, 25 litre capacity glass wool lined bucket type chlorinator and railing around top dome on more than 50 Kl capacity Sump/ CWR as per approved design of R.C.C. tank in latest IS codes including acrylic painting (apex or equivalant) and also connection with the existing network alongwith carting of all materials including supply of all materials, labour, T&P etc. complete(Design of CWR,s having capacity more than 20 KL will be provided by contractor on their own cost). 60.00 KL capacity

25.00 KL capacity

15.00 KL capacity

Pump house Design & construction of RCC framed structure Pump House of following sizes excluding earthwork in cutting for site development, including supply of all materials, labour, T&P etc. as per conceptual drawing attached complete including cartage of materials Pump house (6.0 m x 5.0m x 4.5 m)

Provision approach road to connect water works sites to main road. 2m wide road

Earth work in excavation by mechanical means (Hydraulic Excavator ) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil.

Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire 9.38 kg per 100m (minimum) between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately) :- Payment to be made per metre cost of total length of barbed wire used. With G.I. barbed wire

Supplying at site Angle iron post & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level- 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size).

Cement plum Masonry with 40% plum & 60% 1:3:6 cement concrete including supply of all material, labour, T&P etc. required for proper completion of the work.

Provision for reinstatement of roads where pipeline is to be laid.BC / SDBC Road

Anand singh Danu