Dharkot Water Supply Scheme

Construction of CWR, Rising Main, Distribution of pipe line SITC of Pumping Plant material and related works under Dharkot Water Supply Scheme

Source work - Construction of Boulder Filled Gallery 5.0 Meter including all labour & Materials, Machinary etc Complete. as per Attached Drawing andunit Estimate.

Supply of all materials, labour T&P etc. for construction of S.S.C Cum Roughening Filter complete in all respects.

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 Clauses 702, 704, 1202 & 1203 of MORD Specifiction

Pump and Related Electrical Items - Supply of Energy Efficient Submersible Pump sets of various duty parameters, IS:8034 (2002) - Pump of 500 LPM dischage at 210 m head

Supply, Installation, Testing and commissioning (SITC) on turnkey basis for Fully Automatic Pump atomation control panels of different capacities having intelligent unit having FIELD PROGRAMMABLE LOGIC CONTROLLERS based SCADA Operated Pump Motor Start, Run Control Protect against Faults Automatically operated Control & management system for supervisory Control and data Acquisition System at punching water supply schemes & Two years Free of cost A. M. C for warranty period of following duties as per specifications sheet enclosed & suitable for integration in the existing system including cartage from work of manufacture upto site of work:- - (16-40)HP

Industrial Grade electrification of Pump House and Pump House Camps with Copper wiring in UPVC conduit. - Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with piano type switch, phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. Group A

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required. - 2x2.5 sq. mm + 1x2.5 sq. mm earth wire

2x4 sq. mm + 1x4 sq. mm earth wire

Supply and fixing of Piano type 5 amp switch on the existing switch board.

Supply and fixing of 3 pin 5/6 amp socket outlet on the existing switch board.

Supplying and fixing metal box of 180 mm X 100 mm X 60 mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 A & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, “C” curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single Pole

Supply and Fixing of Double pole, 240 V, isolator in the existing MCB DB complete with connection, testing etc as required. (40A)

Supply and Fixing of bulk head light Bajaj/Philips/equivalent make

Supply anf Fixing of 40 W tube light complete in all respect (Bajaj/Philips/equivalent make)

Supply anf Fixing of 14 watt CFL on above fitted Holder (Bajaj/Philips/equivalent )

Supply anf Fixing of 23 watt LED external lighting luminaires with mounting bracket etc. complete.

IOT Based Monitoring System including all Pressure Sensor, Mechanical flow Meter Sensor,Chlorine Sensor with all including accessories.

Supply & Installation of elecronically controlled, electrically actuated,diaphragm operated, chemical metering pump, wall mounting suitable for delivering up to 6 litres of chemical solution/sodium hypochlorite solution per hour under maximum delivery pressure up to 6.0 KG/cm2 and suction lift not less than 1.5 meter with accessories.

Civil Work - Supply of all Materials, Labours, T&P etc. and construct a New Pump House with size (3.60 m x 3.0 m) as per design and drawings, including cost of all Labour & Fittings all complete. - Excavation of earth in foundation in soil mixed Shingle, bajri etc. including lift upto 1.50 M. and lead upto 50 M. filling watering and ramming of excavated earth into the space between the building and the sides of foundation trenches or into the plinth and disposal of surplus earth upto a distance of 50 M from the centre of the foundation treches, including labour, T&P etc. all complete.

First class brick work (one brick thick) in 1:6 cement and coarse sand including supply of all material, labour, T&P etc. complete (IN FOUNDATION AND PLINTH)

12 mm thick plinth plaster 1:2 PC Mortar.

First class brick work (one brick thick) in 1:6 cement and coarse sand including supply of all material, labour, T&P etc. complete in super structure including necessary cutting & moulding of bricks as required & also including honey comb brick work.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

12 mm thick P.C Plaster1:6 cement and local sand mortar including supply of all labour material, T&P etc. all complete.

Same as above but rough cast finish plaster in 1:4 cement and coarse sand.

R.C.C 1:1.5:3 with cement, coarse sand and 20 mm gauge sotne ballast in lintatals sunshades doors and window sills excluding supply of reinforcement and its bending but including its fixing and binding the same with 0.5 mm thick binding wire including supply of all materials, labour, T&P for proper completion of work.

Centering & Shuttering for slab, sill & sun shead

TMT steel or iron work in plain work such as R.C.C work wrought to required shape including supply of steel & its bending.

Mild steel or iron work in heavy sections & sizes as door frames window to required shape including supply of steel sections, hinges, nuts & their fixing required for proper completion of work.

40 mm thick PC 1:2:4 with cement coarse sand and 20 mm gauge stone ballast in flooring laid in panels finished with 12 mm floating coat of near cement & including 80 mm thick required for proper completion of work.

Same as above but 25 mm thick PCC 1:2:4 flooring over 75 mm 1:4:8 base concrete.

Providing and fixing panelled or paneeled glazed shuters for door window 35 mm thick shutters.

Providing and fixing panelled or paneeled glazed shuters for window 35 mm thick shutters.

Painting or warnishing new iron work or wood with one coat of primer & two coats of approved quality paint or varnish including supply of all materials, labour, T&P etc required for proper completion of work.

White washing 3 coats including supply of all materials, labour, T&P etc. required for proper completion of work.

Distempering with oil bound washable distamper of approved brand 2 coats with primer.

Supply and fixing of RS joist of 250 mm x 125 mm size and 4.1 m long in position.

Supply and fixing of Himachal stone tille in outer side of wall upto door level of pump house.

Supply and laying kota stone tile in floor.

Supply and fixing of Khapral in sloppy roof slab of Varandah.

Supply and fixing of white ciremic tile in inner side of wall upto door level of pump house.

Excavation in Pipe Line Trenches Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (75% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.(25% of Total Quantity)

Providing of all materials, Carting from site store to site of work, Lowering into trenches with true to alignment, Laying of MS ERW Pipes grade Yst 210, Jointing by electric welding process with proper grade of eletrodes suitable for jointing of water supply pipe lines (Ador, L&T or equivalent electrodes) by cutting of pipes and making required bends by welding, completion of work with testing of pipe line etc complete. - MS ERW - 65 mm dia 5.2mm Thick

Supplying & fixing of Valves Including Carting the same upto the site of work as per engineering norms (with cap) complete with bolts, nuts, rubber insertions etc. anywhere in uttarakhand. - Brass/ GM Gate Valve - 65mm dia

Providing & Fixing D.I. D/F Non Return Valves Confirming to IS: 14846-2000 in position including all material, labourer, T&P etc complete. - 65mm dia

Installation, testing and commissioning of Non Return Valves as per engineering norms anywhere in uttarakhand. - 65mm dia

Supplying of Air Valves Including Carting the same upto the site of workas per engineering norms anywhere in uttarakhand. - C.I. Air Valve along with Isolating valve - 20 MM

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves.

Providing & Fixing Woltman type Bulk Meter inline type, flange end with Integral mounted display and all necessary fittings etc complete. - At Source - 65 MM

Supply of all materials, labour, T&P etc and construction of R.C.C. CWR of following capacities ( in kiloliters ) with M.S. ladder outside & inside of the tank, M.S. M.H. cover with locking arrangement, supply and fixiing of outlet, inlet, over flow and wash out pipes with necessary sluice valves, pipe pieces (including cost of materials) flooring 0.60 M wide apron, painting on tank body vertical pipes, ladder, M.S. M.H. cover etc. complete 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. - 50 KL CWR (For Distribution)

50 KL CWR (For Storage at Source from Boulder Filled Gallery)

Distribution Network & Related Components - For Pipe Laying - disposal of building rubbish/malba/similar unserviceable, dismantled or waste materials by meachincal means, including loading, transporting unloading to approved muncipal dumping ground or as approved by Engineer in charge.

Dismantling of flexible pavements and disposal of dismantled materials upto alead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (Considering 10%)

Dismantling of cement concrete pavements by mechanical means using pneumatic tools breaking to pieces not exceeding 0.02 Cum in volume and stock piling at designated locations and disposal of dismantled materials upto a lead of 1000 m, stacking serviceable and unserviceable materials separately (Considering 30%)

Excavation in Pipe Line Trenches - Excavation in ordinary soil (loam, clay, sand) for foundation including lift up to 1.5M and lead up to 30M filling waterring and ramming of Excavated the earth in to the trenches or into the sides between foundation trenches or in to the plinth (75% of Total Quantity)

Excavation in soil mixed with shingle bouldres etc. requireing the use of specials T&P, if any, for pipe line trenches including lift up to 1.5M and lead up to 30M with back filling,waterring and ramming of Excavated earth in the trenches.(25% of Total Quantity)

Dismantling of following size GI Pipe - 20 mm

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. PIPE CONFORMING TO IS : 1239(PART-1) Medium Duty (Class 'B') - 15 mm dia G.I Pipe

20 mm dia G.I Pipe

25 mm dia G.I Pipe

32 mm dia G.I Pipe

40 mm dia G.I Pipe

50 mm dia G.I Pipe

50 mm dia

Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size ), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : With common burnt clay F.P.S.(non modular) bricks of class designation 7.5. For different types of valves.

Supply of all labour, material required for restoring of existing house connection which might be damage during excavation and also shifting all existing connection to new water supply system from existing water supply system complete as per unit estimate and directed by Engineer in-charge. 15 mm size water connections.(Considering 20% of 2020 Households)

Interconnection of new pipe line to exixting pipe line including necessary cutting supply and Installation of required specials fitting all as per direction of Engineer in charge - 15-25

Providing and making house service connections from water supply distribution GI pipe line upto water meter chamber inside the property using GI pipe including supply and fixing of electrofussion saddle ,brass ferrules elbow, ball valve etc complete with earthwork, road cutting with restoration works

Construction of Un-reinforced, Cement concrete pavement, thickness as per design, over a prepeared sub base with 43 grade cement or any other type PCC Grade M-30, coarse and fine aggregates conforming to IS: 383,maximum size ofcoarse aggregate notexceeding 25 mm,mixed in a concrete mixer of not less then 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (Steel channel, laying and fixing of wedges, steel plates including levelling the formwork and laying and fixing of 125 micron thick polythene film, as per drawing), spreading the concrete with shovels, rakes, compacted using needle, and plate vibrators, finished in continuous operation and curing of concrete slabs for 14 days, using curing compound where specified and water finishing to lines and grade as per drawings and technical specifications.

Opreation & Maintenance & Pipe Testing - Opreation & Maintenance for 3 month

Pipe Testing

HARSH PATI SEMWAL

BHARAT SINGH PANWAR

M/S NAGENDRA SINGH PUNDIR

Anil Kumar Dangwal

ALCHEMY ENVIRO TECH ENGINEERS CO.

PARMARTH ENTERPRISES

IMAGINATION ENVIRONMENTAL SOLUTIONS PVT LTD