Construction of Recharge Tube Well Near Narmada Main Canal Banas Escape at. Roda Ta.Patan District :- Patan. Group-2

Name of work:- Construction of Recharge Tube Wells Near Narmada Main Canal Banas Escape at Roda,

Ta.:PATAN, Dist:- PATAN. (Group-2)

Item No Item descreption Unit Qty Rate /unit Amount Rs.

1 Drilling of pilot hole & reaming by mud-flush rotary Mtr 120 1675.59

equipment in alluvium & Unconsolidated foramations (600

mm Dia) By DR Rig 0.00 to 60.00 mtr

2 Drilling of pilot hole & reaming by mud-flush rotary Mtr 120 1527.12

equipment in alluvium & Unconsolidated foramations (600

mm Dia) By DR Rig 61.00 to 120.00 mtr

3 Drilling of pilot hole & reaming by mud-flush rotary Mtr 120 1469.55

equipment in alluvium & Unconsolidated foramations (600

mm Dia) By DR Rig 121.00 to 180.00 mtr

4 Drilling of pilot hole & reaming by mud-flush rotary Mtr 120 1497.83

equipment in alluvium & Unconsolidated foramations (600

mm Dia) By DR Rig 181.00 to 240.00 mtr

5 Drilling of pilot hole & reaming by mud-flush rotary Mtr 20 1682.66

equipment in alluvium & Unconsolidated foramations (600

mm Dia) By DR Rig 241.00 to 300.00 mtr

6 Electro logging with transportation Job 2 18180

7 Supply of ERW Casing M.S.pipe having 300 mm Nominal Mtr 352 3899.61

Bore dia (323.90 mm O.D. having thickness 7.1 mm

confirming to latest version of IS

8 Supply of LCG V-wire screen confirming to latest version of Mtr 150 6438.75

IS- 8110-2000 300 mm NB dia with opening 1.5 mm

9 Supply and fixing pipe support for 324 mm O.D. pipe size Nos 344 123.22

10 Supply and fixing of M.S.Coupling suitable to 324 mm Nos 2 2170.49

O.D.Pipe size 150 x 16 mm

11 Supply and fixing of M.S. Well cap suitable for 324 mm Nos 2 1545.3

12 Supply and fixing of Hot forged clamp for following size with Pair 2 2530.05

two holes on either sides & with bolts, nuts and washers

13 Pipe lowering 324 mm dia MS Pipe 0.00 to 60.00 mtr Mtr 120 23.49

14 Pipe lowering 324 mm dia MS Pipe 61.00 to 120.00 mtr Mtr 120 32.54

15 Pipe lowering 324 mm dia MS Pipe 121.00 to 180.00 mtr Mtr 120 46.98

16 Pipe lowering 324 mm dia MS Pipe 181.00 to 240.00 mtr Mtr 120 60.91

17 Pipe lowering 324 mm dia MS Pipe 241.00 to 300.00 mtr Mtr 20 77.08

18 Supply of Gravel with packing incl. labor size 3/16" to 5/16" cmt 41 2312.9

or 1/8" to 3/16" (As per site requirement)

19 Supply and packing of sticky caly balls cmt 41 1199.88

20 Cememt sealing provided in annular space between of Per 2 15427.75

nacked bore hole and outer surface of pipe.To prevent Well

saline and non saline water from the upper acquifer to

lower acquifer by gravel packing etc.Cement sealing shall

be done with cement slury inject by mudpump through air

line pipe at desire depth of about 20' and the sounding

taken prefertly.

21 Development of Bore Hour 20 8176.96

(c) The development of bore by Air compressor should be

done after lowering of eduction pipe and suitable size of

airline in sucha way that each water bearing zone are

developed in decending order seperately compressed air

Capacity of Air compressor 1100CFM/300 PSI

22 Development of Bore Hour 40 3180.49

(D) The Bore should be developed properly developed &

Tested by required capacity of sub-pump test unit including

SDT (4 hours) and APT (5 hours) as per site condition

23 Providing and laying & Jointing in standard length ISI mark Rmt 10 709.02

regid unplasticised PVC pipe suitable for irrigation water

with self fit joint incl jointing material as per IS 4985/1988

etc pipe 200 mm dia (6 kg cm2) (Three Layers)

24 Providing and laying & Jointing in standard length ISI mark Rmt 20 452.48

regid unplasticised PVC pipe suitable for irrigation water

with self fit joint incl jointing material as per IS 4985/1988

etc pipe 160 mm dia (6 kg cm2) (For canal to Water

collection chamber) (Octagonal Shape)

25 Providing and laying & Jointing in standard length ISI mark Rmt 160 81.81

regid unplasticised PVC pipe suitable for irrigation water

with self fit joint incl jointing material as per IS 4985/1988

etc pipe 63 mm dia (6 kg cm2) (For Tubewell Airvent and

monitoring) (Octagonal Shape)

26 Excavation of pipeline trenches/foundation trenches in the Cmt 126.3 221.19

strata shown below including depositing the excavated stuff

as and where directed upto lead of 50 Mts. and 6.0 Mt lift of

excavation below average G.L. including refilling, cleaning

the site with thin jungle cutting but excluding dewatering if

any.(A) Excavation in all sorts of soil. Up to 1.5mtr

27 Excavation of pipeline trenches/foundation trenches in the cmt 95.75 232.3

strata shown below including depositing the excavated stuff

as and where directed upto lead of 50 Mts. and 6.0 Mt lift of

excavation below average G.L. including refilling, cleaning

the site with thin jungle cutting but excluding dewatering if

any.(A) Excavation in all sorts of soil. 1.5mtr to 3.00 mtr

28 Excavation of pipeline trenches/foundation trenches in the cmt 75 275.73

strata shown below including depositing the excavated stuff

as and where directed upto lead of 50 Mts. and 6.0 Mt lift of

excavation below average G.L. including refilling, cleaning

the site with thin jungle cutting but excluding dewatering if

any.(A) Excavation in all sorts of soil. 3.00 to 5.00 mtr

29 Construction of Water collecting chamber including No 2 53467.38

earthwork excavation, PCC M10 bed, 230 mm thick brick

masonry in cement mortar for foundation (Up to plinth),

internal and external plaster, providing and fixing precast

RCC top cover and frame (M25),all complete as per

drawing and specifications.

30 Providing, Installing, Commissioning & Testing of No 1 159953.7

Horizontal Filtration Module consist of M25 Precast RCC

Modular octagonal shape structure of 1408 mm inner

diameter and internal height of 2200 mm. The system

should be of octagonal in shape and each vertical precast

RCC wall should have 1075 × 575 × 40 mm thick , Eight

Vertical Precast RCC wall held together between two

Horizontal Precast RCC octagonal slabs (with 1449mm

length 50 mm thick and hole of 1000 mm diameter) , The

Module includes four numbers 315 mm diameter S.S.304

Array filters with all PVC fittings, Bottom - Intermediate and

Top Precast RCC slab (ladder),Precast RCC slab top cover

, All Pre - Cast RCC wall / slab / top cover shall be of M25,

This system also includes PVC control Valve, 160 mm

diameter PVC pipe of required length from Water

Collecting Chamber to Horizontal Filtration Module and

Horizontal Filtration Module to Sand Filtration Module with

all necessary fittings, laying, connections etc. all complete

as per drawing and specifications.

31 Providing, Installing, Commissioning and Testing of Sand No 1 257045

Filtration Module of inner diameter 1408 mm and 3325 mm

internal height. The system should be of octagonal in shape

and each Vertical precast RCC wall should have 1075-575-

40 mm Thick, Eight Vertical Precast RCC wall held together

between two Horizontal Precast RCC octagonal slabs (with

1449 mm length, 50 mm thick and hole of 1000 mm

diameter), Module top surface can be flushed with ground

level or can be maximum 300 mm above ground level,

Bottom Module holds filter media in form of sand bed,

Stainless "V" wire screen (400 mm diameter in 300 mm

length, slot size 1 mm) shall be fixed to the bottom

octagonal RCC slab and is fully covered by sand filtration

Media, Screen creates entry points for the filtered water,

This system includes Octagonal Pre-Cast RCC Meter

Chamber module having inner diameter 800 mm & inner

height 1.500 mm including 38 mm SS304 rod having length

840 mm, All RCC Precast concrete wall/top cover shall be

of M-25 grade, This system also includes Gravel and

activated charcoal, 160 mm PVC pipe of required length

from Sand Filtration Module to Meter Chamber & Casing

pipe of Tubewell. including All necessary jointing's as per

drawing and specifications

32 Supply and fixing, installation and commissioning of No 1 80603.05

Recharge collection pit with 5.00 mtr long 1400 mm Diam

RCC NP2 pipe, ,MS ladder and 6'' dia (1.00mm slot SS

Screen) , pit with fitting ,transpotation etc charges.per drg

and specification

33 Supply and fixing, installation and commissioning of No 1 347210.7

Recharge filter pit with 2 mtr long S.S. V-wire screen size

8'', 16'' and 23'' ID with Base plate, Top cover including fiter

media, 1800 mm dia ID and 5 mtr long RCC NP3 pipe with

fitting ,transpotation etc charges.The filter media in form of

charcoial and sand bed as per drg and specifications.

34 Carried out Injection Test for Recharge Tubewell including No 2 5755.99

all required material, labour as per specification

35 Providing and laying of concrete 1:2:4 (1 cement: 2- course cmt 16.04 4726.8

sand: 4 graded stone aggregate 20 mm nominal size) and

curring complete including cost of form work and

rainforcement etc complete.

36 Providing B.B.Masonary Il class using British size cmt 2.59 8994.05

conventional bricks in cement mortar of prop (1:6) For

foundation plinth,collection chamber and super structure

including Striking out joints 20mm deep with curing,

finishing. joints and providing scaffolding as direcyted with

all lead and all lifts.

37 20 mm thick sand faced cement plaster on walls upto sqmt 24.75 316.13

height 10 meter above ground level consisting of 12 mm

thick backing coat of CM 1:3 (1 cement: 3 sand) and 8 mm

thick finishing coat of Cm

38 Providing and fixing 1.40 mt. high chain link fencing Rmt 18 2537.12

manufactured from 2.5 meter long M.S.Angle posts 35 mm

x 35 mm x 5 mm and M.S. flat 40 mm x 5 mm thick with oil

paiting 3 coats fixed at 2.5 mt. C/C Rmt with Galvenized

chain link 50 mm x 50 mm x 10 gauge thick including the

post in ground with 0.3 mx 0.3 mx 0.5 m block in 1:2:4 etc

complete as per approved drg.

39 Construction of RCC wall of height 1.10 mtr in 1:2:4 (one Nos 1 95608.62

cement-2 course sand -4 graded stone aggeragate 20 mm

nominal size) including reinforcement, and paint wall with

paint (two coat), Chainlink fencing as per Drawing and

40 Providing and fixing of an M.S. gate, with a 750 mm × 750 No 1 13295.64

mm M.S. plate attached on it. The plate will be painted and

lettering will be applied as per the approved drawing. All

work to be completed in full, as per the approved

specifications, including painting and finishing

41 Providing and fixing of an M.S. gate, with a 750 mm × 750 No 1 14595.51

mm M.S. plate attached on it. The plate will be painted and

lettering will be applied as per the approved drawing. All

work to be completed in full, as per the approved

specifications, including painting and finishing

42 Finishing wall with weather proff extenor emulision paint on sqmt 24.75 38.29

wall surface (Two coats) to give an required shape even

shade after throghly brushing he surface to remove all drit

and remains of loose powdered materials etc complete

43 Providing and fixing of Ultrasonic Flow Meter with Remote No 2 56536.61

Display with 8mtr Cable length, GSM/GPRS output, Battery

operated with IP protection. IP86-FlowSensor, IP65-Flow

Display with software application with fitting arrangement.

44 Providing and fixing 150 mm(SS 304) Leaf trap (6 mm slot) No 2 10754.48

and 600 mm length

45 Providing and Fixing I S I mark following class & dia of No 1 11760.44

different type of valves with necessary fittings of

standerded design and specification incl. testing with all

leads and lifts etc.complete. PN1 with hand/wheel

operated Alt-1 type long body) 200 mm PN-1.0

46 Providing vidiography/Photography on the ocassion of No 2 2020

function or for on going construction work including dubbing

, titiling etc complete including cost of cassate/CD For hole

47 Operation and maintenance for cleaning of modules for No 10 12267.46

every pre monsoon and post monsoon for total five years

with in built intergal ladder at 1125 mm with water cleaning

system, labour, hand bucket, lari & other tools i.e. trikam,

pavda, Rassa, Battery, GT saliya etc with diposing silt as

shown place, and filling fresh material if required, Nothing

extra to paid for any insurance or depreciation of tools etc