Mohd. Barkali Water Supply Scheme

Construction of Mohd. Barkali Water Supply Scheme of District Dehradun : Including Supply, Installation, testing & commissioning of Rising Main&Distribution System, Construction of Pump House & Repair of over head tank, Tube well &all appurtenance civil and E&M works etc complete under Jal Jeevan Mission Program.

Tube Well (Source) & Related Components - Preparing & Lowering of Tube Well Assembly Starting From G.L to the Required Depth as per unit estimate. Including Cutting, Welding etc. as Required at Site With Complete T & P Required for Proper Completion of Work. Drilling of Bore by heavy duty direct rotary rig machine in Alluvial, Boulders, Pebbles, Rocky Stone, Sticky Clay etc. From Ground Level Upto Entire Depth for 300 mm dia linear assembly complete as per items of unit estimate. - Transportation of suitable truck mounted rig machine, air compressor, OP unit, Camp equipage, connected T&P and necessary accessories, casing pipe, tube e well assembly housing pipe etc including loading, unloading creation and leveling of rig machine upto site of work etc complete in all respect as per direction of Engineer in charge, required for drilling and development of T/W.

Erecction and Leveling of rig machine at site of work

Drilling of 550 mm dia bore by heavy duty direct rotary Rig machine in alluvial, boulders, pebbles, rocky stone, sticky clay etc from ground level upto entire depth for 300 mm dia linear assembly.

300 mm dia MSERW pipe 7.90mm thick - Blind and Threaded

Slotted & Threaded

300 mm Dia Bail Plug

300 mm Dia MS well cap

300 mm Dia MS clamp with nuts & bolts

Supply of pea gravels of size 1.6 mm to 4.8 mm

Surrounding of pea Gravels in between bore and tubewell assembly upto entire depth of tubewell ordered by the department

Preparing & lowering of tube well assembly starting from G.L. to the required dept including cutting, welding as required at sute complete with all T&P required. - Fixing of 300 mm dia bail plug with nut & U - bolt

Lowering of 300 mm dia MSERW housing pipe (Plain & slotted pipe ) as required

Fixing of 300 mm dia, 8.9 mm thick tube well cap

Fixing of 300 mmm dia M.S.D.I. housing clamp

Dismantling of rig machine and other equipments & cleareance of site after finishing the Job.

Development of T/W by 350 PSI/1400 CFM air compressor unit to the satisfactory of Engineering in Charge to give sand freee discharge and proper packing of pea Gravels at least for 70 Hrs

Development of T/W by the suitable submersible OP unit complete with lowering and lifting of pumping plant having suitable discharge including running of OP unit and yield testing of tube well by V notch at least for 30 Hrs to the satisfaction of Engineer In charge.

Arrangement of water for drilling of bore.

Supply of 150 mm dia 5.8 mm thick flanged heavy duty MS D/F pipe, 2 nos ISI gate valve, reflex valve, bend, MS D/F pipes etc. as required.

Supply & fixing 2 x 3 x 16 mm submersible cable conferming to IS: 694:1990.

Installation, testing and commissioning of pumping plant and accessories as required

Complete copper earthling at tubewell

Supply of 150 mm dia 5.6 mm thick flanged heavy duty MS column pipe

Supply of 25mm thick rubber resistance insulated sheet of size 2mx1m

Providing and fixing gun metal non- return valve of approved quality (screwed end) : - 150 mm nominal bore (Vertical)

Supply of servo Voltage stablizers 300-480-415 V 80 KVA

Provision for hydrological survey for proposed tube well .

Provision for electrical works in pump house i.e. kit kat, main switch, change over switch, cfl light & power point wiring etc all complete - Light and power point

kit kat switch 200amp

kit kat board

change over switch 200 amp

change over frame

Mcb box 6 ways

isolator 63 A

LED light set

copper lugs

copper wire 35mm

TUBE WELL COST - MINI TUBE WELL - Transportation of suitable truck mounted rig machine, air compressor, OP unit, Camp equipage, connected T&P and necessary accessories, casing pipe, tube e well assembly housing pipe etc including loading, unloading creation and leveling of rig machine upto site of work etc complete in all respect as per direction of Engineer in charge, required for drilling and development of mini T/W.

Drilling of 250 mm dia bore by Rig machine using ODEX method in alluvial, boulders, pebbles, rocky stone, sticky clay etc. including lowering, welding of required kind / sizes of MSERW casing pipe (blind/slotted) from ground lvel upto entire depth ordered by the department.( MSERW pipe will be provided by the department free of cost ) from ground level upto entire depth for 300 mm dia linear assembly.

Drilling of bore 250 mm size DTH attachment from bottom of casing shoe

Development of mini tubewell by the suitable air compressor unit to the satisfaction of engineer incharge to give sand free discharge atleast for 15 hrs

Development of mini tubewell by the suitable submersible OP unit complete with lowering and lifting of pumping plant having suitable discharge including running of OP unit and yield testing of tubewell by V notch atleast for 30 hrs to the satisfaction of Engineer incharge.

Dismantling of rig machine and other equipment and clearance of site after finishing the job

MATERIAL - Supply and fixing of 250 mm size well cap after completion of work made from MSERW pipe and MS sheet of 8 mm thick

Supply and fixing of suitable size casing shoe suitable for ODEX drilling and made for EN-24

Supply of suitable bit tube of 100 cm in length made out of seamless casing pipe as per reuirement of ODEX attachment etc.

Supply and fixing of 250 mm size housing clamp 8 mm thick including nut bolt and washers complete set

PUMPING PLANT - Supply of 125 mm dia 5.8 mm thick flanged heavy duty MS D/F pipe, 2 nos ISI gate valve, reflex valve, bend, MS D/F pipes etc. as required.

Supply & fixing 25mm submersible cable conferming to IS: 694:2010.

Installation, testing and commissioning of pumping plant and accessories as required

Complete copper earthling at tubewell

Supply of 125 mm dia 5.6 mm thick flanged heavy duty MS column pipe

Supply of 25mm thick rubber resistance insulated sheet of size 2mx1m

OTHER ITEMS - Supply of ACTARIS bulk water meter module Woltex Class-B Magnetically coupled Pre- equipped for remote reading 100 mm Size

Providing and fixing gun metal non- return valve of approved quality (screwed end) : - 80 mm nominal bore (Vertical)

Provision for hydrological survey for proposed tube well .

Provision for electrical works in pump house i.e. kit kat, main switch, change over switch, cfl light & power point wiring etc all complete - Light and power point

kit kat switch 200amp

kit kat board

change over switch 200 amp

change over frame

Mcb box 6 ways

isolator 63 A

LED light set

copper lugs

copper wire 35mm

Supply of submersible pumping plant (discharge 1000 lpm and 160 m head)

Supply of submersible pumping plant (discharge 700 lpm and 120 m head)

Supply and installation of Dry Auto transformer start ATS type starter cum panel for submersible motors incluing capacitor . For operation on 400 volts+/- 10% three phase 50 c/s AC supply complete with Cu bus bar, internal interconnection and comprising of AUTO TRANSFORMER STARTER, Electronic over load, Single phasing, reverse phasing protection relays and under and under voltage protection,with Metering & Protection calss CT, Time Delayed Capacitor duty contactor operated LT power capacitor, single phase preventor, indicating lamp, door switch with complete internal connection by copper wire & should be suitable toi integrate Multi function power meter for following duties of Pump motors. - (41-60)HP

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.

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.

Providing and laying in position cement concrete 1:4:8 of specified grade excluding the cost of centering and shuttering

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.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per directionof Engineer - in - charge Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix).

Repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of Engineer-In-Charge.

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete.

RCC 1:1.5:3 with cement, coarse sand and 20 mm gauge stone ballast in lintals, beams, sunshades door and window sills, bed plates including supply of reinforcement and its bending but including its fixing and binding the same with 5 mm thick binding wire

centring and shuttering including struting ropping etc and removal of form for column pillars piers abutment posts and struts

40 mm thick PC 1:2:4 with cement coarse sand and 20 mm gauge stone ballast in flooring, laid in panels finished with 3 mm floating coat of neat cement and including 75 mm thick base concrete consisting of 1:4:8 cement, local sand & 40 mm stone ballast.

Distempering with oil bound washable distemper of approved brand and New work (two or more coats) over and including water tinnable priming coat with cement primer

finishing exterior walls with water proofing cement paint of required shade with two or more coats applied @ 3.84kg/10sqm over one coat of white washing including supply of all material labour t&p etc required for proper completion of work

providing & fixing of Ist class quality ceramic glazed wall tiles confirming to IS:156222 of approved make in white / every colours of any size over 12 mm thick bed of cement mortar 1:3 and jointing with grey cement [email protected] per sqm including pointing in white cement mixed with pigment of matching shade complete. in all inner side of wall up to door level of pump house

Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

75 mm thick base concrete consisting of 1:4:8 cement, local sand & 40 mm stone ballast.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in Charge. 80mm thick cement concrete paver block of M-35 grade with approved colour, design & pattern.

REPAIRING OF PUMP HOUSE COST - Demolishing of old pump house

Provide all Materials, Labour, T & P etc and Construct Boundary Wall 2.00 m Height & Iron Grill Over it, All Round the Tube Well & O.H.T Campus to prevent the approach of unauthorised souls.

Provide all Materials, Labour, T & P etc and construct 3.60 m Wide Entrance Gate with Gate Pillars for controlling approach to the area.

150 mm dia pipe

100 mm dia

150 mm dia

Constructing masonry Chamber 90x90x100 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.

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete( kemri & chissupani)

Cleaning of under ground sump, Over Head R.C.C. Tank ( independent staging) including disposal of slit and rubbish, all as per direction of Engineer-in-Charge. (kemri & chissupani)

Supply and fitting of wire mesh jali with iron angle etc & all complete on tank

For sealing cracks and faulty construction joints,routed out/making U-shape groove size 25*25mm and then primed the area with integral crystalline slurry @0.05kg/running metre and while the surface is tacky filled the groove uptosurface with crystalline mortar @ 1.50 kg/Rm Once crystalline mortar is touch dry then finally applied two coats of integral crystalline slurry @0.05kg /running metre per coat

Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement ,watertank ,roof slabs ,podiums,reservoirs ,sewage and water treatment plant ,tunnels/subway and bridge decetc.,prepared by mixing in the ratio of 5:2(5 parts integral crystalline slurry : 2 part water) for vertical surfaces and 3:1(3 parts integral crystalline slurry: 1part water) for horizontal surfaces and apllying the same from negative (internal )side with the help of synthetic fibre brush .The material shall meet the requirement as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN1048 and resistant to 16 bar hydrostatic pressure on negative side .The crystalline slurry shall be capable of self –healing of cracks upto a width of 0.50mm.The work shall be carried out all complete as per specification and direction of engineer –in-charge .The product performance shall carry guarantee for 10 years against any leakage.For vertical surface two coats @0.70kg per sqm Waterproofing(Coating)For horizontal surface one coat @1.1kg per sqm

Waterproofing(Coating)For horizontal surface one coat @1.1kg per sqm

Water proofing treatment with fixing of 20mm dia,230mm long @1m c/c for injecting /grounting of cement paste mixed with sika latex SBR 100 water proofing compound with manually /hydraulic pumping machine including making V Groove (3”*6’’) and cleaning of joint by wire brush and water then three layer coating of water proofing compound sika make SBR100mixed with cement (1:2) & 2 to 3mm thick including three layer of 50mm each layer maintain 6 hour difference in each layer with cement mortar 1:3 with marbaldana and stone dust mixed with Molic powder +Rainttite + Cemcretes + mixed together as per lika manual including water proofing paint of SBR 100 solution over treated surface including all materials , labour , T&P etc.complete in all respect.

Distempering with oil bound washable distemper of approved brand and New work (two or more coats) over and including water tinnable priming coat with cement primer (chissupani & kemri)

finishing exterior walls with water proofing cement paint of required shade with two or more coats applied @ 3.84kg/10sqm over one coat of white washing including supply of all material labour t&p etc required for proper completion of work (chissupani & kemri)

Overhead tank inlet,outlet, overflow& washout connection connection

Scaffolding to do the repair work & snowcem of the O.H.T inc. supply of all material, T&P etc Compete.

Dismantling of flexible pavements and disposal ofdismantled materialsupto alead of 100 m, stacking serviceable and unserviceable materials separately as per Technical Specification Clause 202 (Considering 30%)

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)

Dismantled Bituminous Road for Pipe Laying

50 mm dia pipe

63 mm dia pipe

75 mm dia pipe

90 mm dia pipe

110 mm dia pipe

125 mm dia pipe K-7

150 mm dia pipe K-7

Constructing masonry Chamber 90x90x100 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)

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

Inter connection of new pipe line to existing pipe line including neccesary cutting supply and installation of required specials fitting all as per direction of Engineer in charge

Providing and erecting 2.00 metre high temporary barricading at site; each panel of size 2.50mx2.00m made of 40x40x6mm angle iron or 50x50x3mm hollow MS tube osts/horizontal members/ bracings covered with 1.63mm thick MS sheet. The sheet shall be fixed with 30x5mm MS flat by suitable welding/riveting. The panels shall be made so that gap of 50cm above the ground is available making overall height as 2.5m.

sensor based IOT system for water management

AC GROUP CONSTRUCTION

M/S Dhaniram Sharma