Construction of Sainj Supply Scheme

Construction of Sainj Water Supply Scheme Including Supply, Installation, testing & commissioning of Rising Main & Distribution System, Construction of Pump House &Clear Water Reservior, Development of Tube well & all appurtenance civil and E&M works etc complete

Source (Intake Chamber)- Construction of Intake Chamber (1.5M x 1.5M x 1.0M) including all labour & Materials , Machinary etc Complete. as per Attached Drawing and unit Estimate.- ZONE-1

Source protection work-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 (pipe line and c.w.r) - ZONE-1

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

2.0 Raw Water Rising Main & (OHT/ GLSR / CWR)-BPT, Rising Main & CWR Protection Work-Construction of Break pressure tank (900 x 900mm) including all labour & Materials , Machinary etc Complete. as per Attached Drawing and unit Estimate.-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- Rising main

At CWR-1

At CWR-2

At CWR-3

At CWR-4

At CWR-5

At CWR-6

EARTHWORK FOR CUTTING, FILLING AND DISPOSAL OF SURPLUS EARTH (RISING MAIN)-Laying of pipe line.(Open Laying Excavation 30% of Total Quantity)- 50 MM DIA

40 MM DIA

25 MM DIA

20 MM DIA

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 (50% 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.(20% of Total Quantity)

G.I. pipe conforiming to IS:1239(PART-1) Proving of all materials, carting from site store to site of work, Laying & Jointing of full length GI 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 pipeline etc complete.GI pipe Medium Duty,( Class "B")-GI pipe Medium Duty,( Class "B")- 50 MM DIA

40 MM DIA

25 MM DIA

20 MM DIA

50 mm dia

CWR / GLSR- 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- 25 KL CWR/GSLR (Zone-1)

3 KL CWR/GSLR (Zone-2)

3 KL CWR/GSLR (Zone-3)

3 KL CWR/GSLR (Zone-4)

15 KL CWR/GSLR (Zone-5)

3 KL CWR/GSLR (Zone-6)

Supply of FRP coated MS Bucket type Chlorinator of 25 litres capacity with chlorination of 25 lit capacity with chlrination arrangement .

Dismantling of Road-For Pipe Laying - 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% Length)- 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% Length)

Restoration of Road- 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.

Excavation in Pipe Line Trenches (Over All Quantity i.e. Ordinary Soil and soil mixed with single boulders)-EARTHWORK FOR CUTTING ,FILLING AND DISPOSAL OF SURPLUS - 20mm dia GI Pipe (Medium Duty, Class B)

25mm dia GI Pipe (Medium Duty, Class B)

32mm dia GI Pipe (Medium Duty, Class B)

40mm dia GI Pipe (Medium Duty, Class B)

50mm dia GI Pipe (Medium Duty, Class B)

65 mm dia GI Pipe (Medium Duty, Class B)

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 (60% of Total Quantity)

Excavation in soil mixed (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 (20% of Total Quantity)

PROVIDING AND LAYING OF PIPES (DISTRIBUTION MAIN)- GI pipe for water supply conforiming to IS:1239.1.2004 Proving of all materials, carting from site store to site of work, Laying & Jointing of GI screwed pipes (including supply of all jointing materials like specials, white lead, hemp and oil etc )in trenches with its cutting threading an testing of pipe line etc complete- 20mm dia GI Pipe (Medium Duty, Class B)

25mm dia GI Pipe (Medium Duty, Class B)

32mm dia GI Pipe (Medium Duty, Class B)

40mm dia GI Pipe (Medium Duty, Class B)

50mm dia GI Pipe (Medium Duty, Class B)

65mm dia GI Pipe (Medium Duty, Class B)

Supply of G.M Gate Valve Class-I with hand wheel ISI marked conforming to IS: 778/1984 (Reaffirmed 2000) for water work purpose-Brass/GM Valve-Pressure PN1.0 -Valves &Chamber (DISTRIBUTION MAIN)- 25mm dia

32 mm dia

Installation, testing and commissioning of G.M. Gate Valves as per engineering norms anywhere in uttarakhand.-Brass/GM Valve- 25 mm dia

32 mm dia

Construction masonry Chamber 60x60x100 cm inside in brick work in cement mortar 1:4 (1 cement :4 coarse sand ) for sluice valve with C.I surface box 100mm top diameter , 160 mm bottom diameter amd 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement :2 coarse sand :4 graded stone aggregate 20mm nominal size), i/c necessary excavation ,foundation concrete 1:5:10( 1 cement :5 fine sand :10 graded stone aggregate 40mm nominal size) and insided plastering with cement mortor 1:3 (1 cement :3 coarse sand ) 12mm 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

House Hold connections- 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 comkplete as per unit estimate connection (cosidering 20% of 2020 Household)

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

supply & fixing of wash basin in Anganwadi Kendra & school in block chakrata including all material, labour T&P ETC complete

O&M for trial and testing of pipe.

Testing of Pipe (GI, HDPE & DI pipe) which includes a) Parameters (Physical & Chemical) b) Tensile Strength Properties Note; Additional Details are shown in Quotations

Cartage of material from market to store and store to site