“Construction of Intake Well ,Pumping Main, Water Treatment ...

Specification Report accompanying the Detailed Estimate for the work of

“Construction of Intake Well ,Pumping Main, Water Treatment Plant(WTP) in Godavari Grid Segment- 24 in Khammam District”

EST COST: 16002.00 Lakhs

INTRODUCTION:

Safe Drinking water is the primary need of Life. Provision of Safe drinking water deserves priority to improve the health and economical development of the area. The Government of Telangana has introduced Prestigious Project “TELANGANA WATER GRID” in which the aim is to provide safe drinking water to every household with the surface water sources with enhanced supply level of 100 LPCD.

Present project area i.e.,Godavari segment-24 is covering Northern part of khammam district, covering 22 Mandals covering half of the district area.

PRESENT SITUATION:

The entire Project area is covered with Tribal and interior habitations. Majority of the habitation in the project area are partially covered, and fully covered habitations with drinking water facilities are less. There are only hardly 6Nos. of CPWS Schemes constructed and functioning in this area covering 85 habitations out of 1826 Habitations of total segment area.The Majority area of the project particularly Yellandu , Tekulapally ,Singareni ,Manuguru and Kothagudem areas are having mining operations and hence water table is going much below 200 feet. For all the existing local schemes other than CPWS Schemes sources are either bore wells or open wells which are dependent on ground water. Due to frequent failure of monsoons, ground water is depleting as a result many habitations which are partially covered earlier are again looking for relief as the source infrastructure provided is in need of either augmentation or replacement. Hence there is need for creation of surface water based comprehensive drinking water schemes with sustainable sources on long term basis.

ADMINISTRATIVE SANCTION:

Vide G.O.No.Rt.82, Dt:07.02.2015, the government has sanctioned Rs.160.02 Crores in segment 24 under “TELANGANA DRINKING WATER GRID“ for construction of Intake Well, WTP,Raw Water Pumping Main and HT Power Supply. The government has instructed to take up intake structures immediately so that, intake structures can be completed to safer stage before rainy season to avoid delay in execution of total grid.

SOURCE DETAILS :

The source for the Godavari Segment 24 is Godavari river at Dummugudem Annicut. This source is covering 17 Mandal of Population of 11.21 Lakhs, with Rural population 8.23 Lakhs and urban population of 2.98 Lakhs. Total water requirement from this source is 2.52 TMCs.

Location of the source : Near Pamulapally (V),Aswapuram (M)

Dead Storage capacity of the Annicut : 1.05 TMC

Bed Level of the river at Annicut : + 45.000 m

Spillway Level of Annicut : + 49.600 m

Following are the details of mandals covered and water requirement

Name of the Source Sl.No. Mandal Rural

Population Urban

Population Total

Population

Annual Water

requirement in TMC

Existing Drawel

Net demand on Grid

1 2 3 4 5 6 7 8 9

Godavari River Dummugudem

Anicut

1 Chandrugonda 49041 0 49041 0.1 0 0.1 2 Mulakalapalle 34794 0 34794 0.07 0 0.07 3 Aswapuram 43067 0 43067 0.09 0 0.09 4 Burgampahad 56993 0 56993 0.11 0 0.11 5 Manuguru 40026 32091 72117 0.21 0.07 0.15 6 Pinapaka 48376 0 48376 0.1 0 0.1 7 Aswaraopeta 59652 0 59652 0.12 0 0.12 8 Dammapeta 58444 0 58444 0.12 0 0.12 9 Singareni 54897 0 54897 0.11 0 0.11

10 Bayyaram 42587 0 42587 0.09 0 0.09 11 Garla 36998 0 36998 0.07 0 0.07 12 Kamepalle 41955 0 41955 0.08 0 0.08 13 Tekulapalle 47879 0 47879 0.1 0 0.1 14 Yellandu 60338 35056 95394 0.27 0 0.27 15 Kothagudem 68690 119501 188191 0.64 0.19 0.45 16 Palawancha 33673 80199 113872 0.4 0.13 0.27 17 Sathupalle 45186 31,857 77043 0.22 0 0.22 Total : 822596 298704 1121300 2.9 0.39 2.52

Hence, the total requirement on this source is 2.52 TMC by 2048(for ultimate design). Summer demand for 4 months is 0.84 and in addition to this Project water will also be drawn by heavy water plant. It is note that following projects are also drawing water from this annicut .

1. Heavy Water plant at Aswapuram : Annual Water Requirement = 1.28 TMC 2. Dummugudem Hydro Power Project : Annual Water Requirement = 1.28 TMC

3. Rajiv Sagar Project (For Irrigation Purpose) : Diversion of live Discharge of 16.50 TMC during Rainy season only

INTAKE DETAILS :

Intake well is proposed at 400m upstream side of the annicut before heavy water plant’s intake well.

The Co-ordinates of the intake well 170 89’06” N 800 88’00” E As per water requirement and to accommodate the pump sets the size of the intake well is

proposed as 40m X 15m High flood level for Godavari river is + 61.5m and hence, the floor level is fixed at + 63.30m. During floods at MFL of +61.5m, Godavari water spreads nearly to a width of 1km on this side.

Hence, during floods there will not be access to the intake well unless the approach is provided for entire above HFL length of submergence. Hence, approach Bridge of 840m length is provided duly designing the bridge to bear loads of transportation of pipes and heavy pump sets.

PUMPING MAINS:

Pumping main is proposed from intake well to raw water sump at “Radham Gutta” at an elevation of +88.000m. Since the pumping main is to cater the drinking water needs of 17 mandals it is proposed to lay the pumping main in two lines. In view of O&M issues two lines of diameter 1200 mm MS pipes in two rows for a length of 6.10kms.

WATER TREATMENT PLANT (WTP):

Intake well is drawing the water from Dummugudem annicut for 17 mandals and is being pumped to raw water sump at “Radham Gutta (RL +88.000m) ”, again this raw water is proposed to lift by pumping to GLBR(3000 KL capacity) at to elevation of +220.000m from where it will be distributed by gravity to WTPs at different locations to cover 13 Mandals. 40 MLD Water Treatment Plant is proposed +71.00 level at foot of Radham Gutta to supply treated water for Aswapuram, Manuguru, Pinapaka and Burgampahad mandals. Raw water is drawn for this WTP from Raw water sump at +88.000m by gravity. Clear water from this WTP will be pumped to GLBR (900 KL capacity) at an elevation of +160.00m of Radham gutta and from here it will be distributed to 4 mandals by Gravity.

SUMPs and GLBRs:

15,000 KL Raw water sump is required at “Radham Gutta”. Since it is huge quantity, 2 sumps of capacity 7500 KL are proposed.

2 Nos of 2000 KL clear water sump is proposed at “Radham Gutta” to collect treated water from WTP .

2Nos of GLBRs are proposed at “Radham Gutta” , one at an elevation of +220.000m of capacity 3000 KL from where raw water will be distributed by gravity to WTPs at different locations to cover 18 Mandals , and another GLBR is at an elevation of +160.000m with capacity 900 KL to distribute the treated water by gravity for 4 mandals.

PUMP SETs and POWER SUPPY:

At intake well 6Nos. of pump sets of 600 HP are proposed to discharge 1,40,182 LPM. At “Radham Gutta” headworks, 18 Nos.of 500 HP pump sets are proposed to pump raw water

to GLBR at +220.00m elevation to discharge of 1,00,305 LPM. 6Nos. of 200 HP pump sets are proposed to pump clear water to GLBR at an elevation of

+160.00m to discharge of 23 ,551 LPM. Dedicated power supply with two substations one at Intake well and another at “Radham

Gutta” are proposed according to recommendations of TRANSCO authorities.

DESIGN CRITERIA ADOPTED: The design Parameters adopted for this Project components are detailed below

1.Design Period:

The year 2018 is taken as the proposed year of commissioning and considered as base year. The ultimate design period of the project is considered 2048 as 30 years over the base year.2033 is considered as prospective year with 15 years prospective period.

2.Design Population:

The base year population is worked out by adding population increase at 0.80 % growth rate for Rural and 2.00 % growth rate for Urban from 2011 to 2018.The ultimate design population is worked out by increasing 0.80 % for Rural & 2.00 % for Urban in geometric progression for 30 years over the base year population.

3.Design Parameters:

Established parameters are followed in the system design.

Sources and Transmission Pipelines are designed for ultimate demand.

Sumps, Balancing Reservoirs and pumping machinery are designed for prospective Population. 4. Service level: Supply level of 100 lpcd at consumer end is considered with 105 lpcd at drawl at Raw water Intakes as per instructions of the Govt. 5. System Design Criteria:

Operation period of pumping machinery : 22 Hours

Clear water sumps : 150 minutes

Service Storage Reservoirs : Capacity with 50 % Prospective daily Demand

Balancing Reservoirs : 30 minutes

Pumping Machinery : with 15yrs design period

With the above provisions the estimate is prepared with SSR 14-15, early technical Sanction is solicited.

Executive Engineer Superintendent Engineer RWS&S,Divn..Kothagudem RWS&S Circle,Khammam

ABSTRACT ESTIMATETelangana Drinking water Grid : Khammam Dist.

Name of the Segment : Godavari

Segment Number : 24Segement : Construction of Intake well at Dummugudem Anicut on Godavari River for

17 Mandals including Head works at Radham Gutta of Khammam dist.Estimate amount Rs. 16002.00

Sl.No. Description of item Qty. unit Rate

(lakhs ) per Amount (lakhs)

1

Construction of 40x15 mts. Intake wellcum Pump house at DummugudemAnicut on Godavari River,in AswapuramMandal

1 No 1500.00 No 1500.00

2Construction of Approach Road Bridge toIntake Well at Dummugudem Anicut onGodavari River,in Aswapuram Mandal

1 No 1200.00 No 1200.00

3Construction of Inlet Channel to the Intakewell at Dummugudem Anicut on GodavariRiver,in Aswapuram Mandal

1 No 400.00 No 400.00

4Construction of Ring Bund to the Intakewell at Dummugudem Anicut on GodavariRiver,in Aswapuram Mandal

1 No 60.00 No 60.00

5Construction of 40.00 MLD RSF atRadham Gutta, Pamulapalli (V) ofAswapuram Mandal

1 No 1520.00 No 1520.00

6 Construction of 7500 KL Raw watersump at Radham Gutta Head works 2 No 370.00 No 740.00

7 Construction of 2000 KL Clear watersump at Radham Gutta Head works 2 No 120.00 No 240.00

8 construction of 3000 KL GLBR at RadhamGutta @ 220.00 Level 1 No 133.00 No 133.00

9 Construction of 900 KL GLBR at RadhamGutta @ 160.00 Level 1 No 55.00 No 55.00

10Construction of Approach Road of 0.550km to Intake well Dummugudem Anicut inAswapuram Mandal

1 No 80.00 No 80.00

11Construction of Approach Road of 0.920km to Radham Gutta Head works onHillock in Aswapuram Mandal

1 No 50.00 No 50.00

12 Construction of60X12 Mts. Pump house atRadham Gutta Head works 1 No 60.00 No 60.00

12 Construction of 32X12 Mts. Pump house atRadham Gutta Head works 1 No 42.00 No 42.00

13 Construction of Watchman quarter atRadham Gutta Head works 1 No 9.00 No 9.00

14 Construction of Compound wall toRadham Gutta Head works 1 No 60.00 No 60.00

15Construction of Pumping Main from IntakeWell to Raw water Sump at RadhamGutta Head works

1 km 14.04 Sub est 4800.00



17

Provision for Un interrupted Power supply& erection of Transformer at HW 'andC/O HT yard etc. and Service line charges,Development charges, Security depositesto NPDCL, Khammam. Near Intake well

As perdemand note

187.00

18

Provision for Un interrupted Power supply& erection of Transformer at HW 'andC/O HT yard etc. and Service line charges,Development charges, Security depositesto NPDCL, Khammam. Near WTP

As perdemand note

174.30

19 sub total 11310.30

20 Construction of Transformer YardRadham Gutta Head works 1 1.00 L.S 250.00

21 Construction of Transformer Yard at Intakewell 1 1.00 L.S 200.00

22 Pump sets

HP No Location

600 3 pumpsets at RWcollection well at Pamulapally at godavariRiver (head 52 & LPM 35046 eachpumpset )

1800 HP 0.110 H.P 198.00


1800 HP 0.110 H.P 198.00

500 18 pumpsets at rawwater Sump to GLBR (+220.00 Level) atRadham Gutta(head 140 m & 9406 eachpumpset LPM)

9000 HP 0.110 H.P 990.00

200 6 pumpsets at Clearwater Sump to GLBR (+160.00 Level) atRadham Gutta(head 90 &23551 LPM

1200 HP 0.110 H.P 132.00

23 Add 1% workers welfare cess L.S 115.0024 Add 5% VAT L.S 560.0025 Provision for Land acquisition L.S 300.0026 Provision for price variation L.S 440.0027 Provision for SCADA L.S 250.0028 Add L.S for other unforeseen items L.S 1058.70

Total 16002.00

Asst.Engineer Dy. Executive Engineer Executive Engineer Superintending Engineer RWS, Sub Divn, RWS, Proj. Divn, RWS, Circle, Godavari. Kothagudem Kothagudem. Khammam

0 Intake Tower cum Pump House

Construction of Approach Bridge at Intake Well-250 rmt

Abstract Estimate

Komarambheem Total Cost: 1200 LakhsSl.No.

Description Qty Rate Unit Amount

1 Earthwork in excavation for structures as per drawing andtechnical specifications Clause 305.1 including setting out,construction of shoring and bracing, removal of stumps andother deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches withexcavated suitable material as per Technical Specification 305MORD / 304 MORTHEarth work -upto 3 m 89972.82 cum 149.20 1 cum 13423945.0

2 Filling with (sand ) useful available excavated earth (excludingrock) in trenches, sides of foundations and basement with initiallead in layers not exceeding 15 cm thick, consolidating eachdeposited layer by watering and ramming including cost andconveyance of water to work site and all operational, incidental,labour charges, hire charges of T & P etc., complete forfinished item of work. (APSS NO. 309 & 310)

890.82 cum 1102.90 1 cum 982486.03 Plain Cement concrete 1:4:8 prop (Cement : fine aggregate:

coarse aggregate ) for foundation and under flooring bed using40mm size (SS 5) Hard Granite Machine Crushed Metalincluding cost and conveyance of all materials like cement,sand, coarse aggregate water etc., to site , cost of seignioragecharges on all materials, all taxes, labour charges , for mixing ,laying, concrete in foundation ramming in 15 cm layers,finishing top surface to the required level curing etc., completefor finished item of work as per (S.S. No. 402)

890.82 cum 4363.60 1 cum 3887183.04 Supply and placing of the Design Mix Concrete corresponding

to IS 456 using WEIGH BATCHER / MIXER with 20mm sizegraded machine crushed hard granite metal (coarse aggregate)from approved quarry including cost and conveyance of allmaterials like cement, fine aggregate (sand) coarse aggregate,water etc., to site and including Seigniorage charges, sales &other taxes on all materials including all operational, incidentaland labour charges such as weigh batching, machine mixing,laying concrete, curing etc.,complete but excluding cost of steeland its fabrication charges for finished item of work (APSS No.402)with minimum cement content as per IS code fromstandard suppliers approved by the department includingpumping, centering, shuttering, laying concrete, vibrating, curingetc. complete but excluding cost of steel and its fabricationcharges for finished item of work.

Footing 1512.00 cum 8867.00 1 cum 13406904.0Columns 512.57 cum 10726.20 1 cum 5497907.0Plinth Beams 493.29 cum 10709.40 1 cum 5282840.0Beams 1735.47 cum 10709.40 1 cum 18585843.0Deck Slab 1182.50 cum 7583.10 1 cum 8967012.0Hand Railing 58.50 CUM 10726.20 1 cum 627483.0Pedestels 174.89 8867.00 1 cum 1550732.0

5 Supply and delivery of Steel Reinforcement H.Y.S.D. confirmingto I.S.S. including cost & conveyance of all materials , cost ofbinding wire and its fabrication charges, placing in position tyinggrills etc., complete.

552260.00 Kg 62.598 1 Kg 34570317.06 Providing Wearing Coat to slab using CC(1:1.5:3) using 20 mm

HB metal including c/c of all material and Labour Charges -5mm thick

1 Intake Tower cum Pump House

Sl.No.

Description Qty Rate Unit Amount

1 Earthwork in excavation for structures as per drawing andtechnical specifications Clause 305.1 including setting out,construction of shoring and bracing, removal of stumps andother deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches withexcavated suitable material as per Technical Specification 305MORD / 304 MORTH

115.00 cum 8867.00 1 cum 1019705.07 Plastering with CM (1:3) 12mm thick including cost and

conveyance of all material, labour charges etc., complete35925.71 sqm 1038.40 10 sqm 37306.0

Add L S for un forseen items 12160337.0Total Rs 120000000.0

Asst Engineer Dy Executive EngineerRWS &S Aswapuram RWS&S Manuguru

Executive Engineer Superintending EngineerRWS&S DivisionKothagudem RWS&S Circle: Khammam

of 4

Construction of Approach Bridge at Intake WellDetailed Estimate

Item No. Description No's

Length (m) Width Depth Quantity

1 Earthwork in excavation for structures as per drawing and technical specificationsClause 305.1 including setting out, construction of shoring and bracing, removal ofstumps and other deleterious material and disposal upto a lead of 50 m, dressingof sides and bottom and backfilling in trenches with excavated suitable material asper Technical Specification 305 MORD / 304 MORTH

i Earth work -upto 3 m 1 X 84 10.10 3.50 3.00 89972.82 cum

0 Total Quantity of Earth w

ork

89972.82 cum

89972.82 cum2 Filling with (sand ) useful available excavated earth (excluding rock) in trenches,

sides of foundations and basement with initial lead in layers not exceeding 15 cmthick, consolidating each deposited layer by watering and ramming including costand conveyance of water to work site and all operational, incidental, labourcharges, hire charges of T & P etc., complete for finished item of work. (APSS NO.309 & 310)Bedding 1 X 84 10.10 3.50 0.3 890.82 cum

Total 890.8 cum3 Plain Cement concrete 1:4:8 prop (Cement : fine aggregate: coarse aggregate ) for

foundation and under flooring bed using 40mm size (SS 5) Hard Granite MachineCrushed Metal including cost and conveyance of all materials like cement, sand,coarse aggregate water etc., to site , cost of seigniorage charges on all materials,all taxes, labour charges , for mixing , laying, concrete in foundation ramming in 15cm layers, finishing top surface to the required level curing etc., complete forfinished item of work as per (S.S. No. 402)

For Bedding 1 X 84 10.10 3.50 0.3 890.82 cum890.8 cum

4 Supply and placing of the Design Mix Concrete corresponding to IS 456 usingWEIGH BATCHER / MIXER with 20mm size graded machine crushed hard granitemetal (coarse aggregate) from approved quarry including cost and conveyance ofall materials like cement, fine aggregate (sand) coarse aggregate, water etc., tosite and including Seigniorage charges, sales & other taxes on all materialsincluding all operational, incidental and labour charges such as weigh batching,machine mixing, laying concrete, curing etc.,complete but excluding cost of steeland its fabrication charges for finished item of work (APSS No. 402)with minimumcement content as per IS code from standard suppliers approved by thedepartment including pumping, centering, shuttering, laying concrete, vibrating,curing etc. complete but excluding cost of steel and its fabrication charges forfinished item of work.

a) For Laying of Concrete in foundationsa) Footing 1 X 84 9.60 2.50 0.75 1512.00

1512.00 cumb) For Laying of Concrete for Columns

ColumnsBelove GL

Up to 3m below GL 3 X 84 0.60 0.6 1.95 176.90

Above GL 3 X 84 0.60 0.6 3.7 335.66

512.57 Cumc) Plinth Beams

Plinth Beams-Longitudinal Beams 4 X 84 5.55 0.45 0.45 377.62

Plinth Beams-c/s beams 2 X 84 3.40 0.45 0.45 115.67

d) Beams 493.29 CumIntermediate Beams-Longitudinal at 3.0 m aboveground

4 X 84 5.55 0.45 0.45 377.62

of 4

Item No. Description No's

Length (m) Width Depth Quantity

Intermediate Beams-c/s beams at 3.0m aboveGL

2 X 84 3.40 0.6 0.6 205.63

Intermediate Beams-Longitudinal at 6.0m aboveground

4 X 10 5.55 0.6 0.6 79.92

Intermediate Beams-c/s beams at 6.0m aboveGL

2 X 10 3.40 0.6 0.6 24.48

Kerb Beam-L/S Beams 4 X 84 5.55 0.45 0.9 755.24

Kerb Beam-C/S Beams 1 X 84 8.60 0.45 0.9 292.57

1735.47

e) Deck Slab 1 X 1 500 8.6 0.275 1182.50 Cumf) Wearing Coat with CC(1:1.5:3) using 20 mm

HBG Metal1 X 1 500 4.60 0.05 115.00 Cum

f) Hand RailingHand Railing-Horizontal 2 X 2 500 0.15 0.15 45.00

Hand Railing -Vertical Posts 2 X 250 1.2 0.15 0.15 13.50

58.50 Cumfor Pedestels for pipes 1 X 200 2 1.2 0.6 288.00

Deductions for Pipe 1 X 200 0.393 1.2 1.2 -113.11

174.89 Cum5 Supply and delivery of Steel Reinforcement H.Y.S.D. confirming to I.S.S. including

cost & conveyance of all materials , cost of binding wire and its fabricationcharges, placing in position tying grills etc., complete.

Footing 1 X 1 75600.00 75600.00 Kg

Columns 1 X 1 76885.20 76885.20

Plinth Beams 1 X 1 61661.25 61661.25 Kg

Beams 1 X 1 216933.75 216933.75 Kg

Hand Railing 1 X 1 2925.00 2925.00 Kg

Slab 1 X 1 118250.00 118250.00 Kg

Total 552255.20 Kg

Say 552260.0 Kg6 Painting to new walls with 2 coats of water proof cement paint of apporved brand

and shade over a base coat of approved cement primer grade I making making 3coats in all to give an even shade after thourughly brushing the surface to removeall dirt and remains of loose powdered materials, including cost and conveyance ofall materials to work site and all operational, incidental, labour charges etc.complete for finished item of work as per SS 912 for external walls

Columns 3 X 84 3.40 9.28 7951.10

Beams

Plinth Beams LS 3 X 84 5.55 3.4 4755.24

Plinth Beams CS 2 X 84 3.40 3.4 1942.08

Intermediate Beams LS at 4.60m above GL 3 X 84 5.55 3.4 4755.24

Intermediate Beams CS at 4.60m above GL 2 X 84 3.40 3.4 1942.08

Intermediate Beams LS at 9.70m above GL 3 X 10 5.55 3.4 566.10

Intermediate Beams CS at 9.70m above GL 2 X 10 3.40 3.4 231.20

Kerb Beams LS 3 X 84 5.55 3.4 4755.24

Kerb Beams LS 1 X 84 8.60 3.4 2456.16

Raft Beam 1 X 91 42.92 3905.27

Slab 1 X 1 310.00 8.60 2666.00

35926 SqmTotal plastering Area 1 X 1 35925.71 Sqm

CPWS Scheme to CLEAR WATER SUMP7500kL & 2000 klSUMPM30-circuler-final_.XLS

1

4.26 m c/c columns

54.9 M 53.85 M suction pit of 9m X 1mc/c dia

PLAN OF 7500 k L CAPACITY RAW WATER SUMP AT RADHAM GUTTA

sidewalls verticals with 16 mm@ 140 mm c/c for inner & outer faces

sidewalls hoops with 16mm@ 110mm c/c for inner & outer faces sidewalls thick Bot 0.45m Below GL

sidewalls haunches with 12mm@300mm c/c for Top & Bot. Bottom slab

thich= 300mm

Top 0.3 m above GL

Top slab thick=150mm 54.3 m Top beam web 0.3x0.3m

4.5 M 4.26 4 M1 M

GL 7.89

3.8 M

54.9 M cc 1:3:6 thick 300mm

CROSS SECTION OF SUMP

150 mm12mm @ 150 mmc/c

BW Top & Bot

For Sidewalls & ColumnsBotm haunches= 0.3 m 0.3x0.3m beam web

stirrups8

@150mmc/c

Beam steel 4-16 mm column barsTop st bars 2-16mm dia, Bottom st. bars3-16mm diaBottom crank 2 - 16 mm dia Links 8mm@ 150mm c/c

Column section 300mm Haunch 12mm rings 1 per haunch

Rectangle side= 300 mm 4-12mm Hauncheslinks 8mm@150mmc/c 10mm @ 150 mmc/c

BW Top & BotMeshes

RCC-Items with 350 mm

VRCC (1:1.5:3) with water proof liquid cc(1:3:6) of 300mm thick 40mm +20mm HBG metal

3 coats of epoxy inside tank +roof top& Bottom

3000kLSUMPM30-circuler-final.XLS

2/5

Detailed estimate for C/o Raw water sump at Head works at Radham Gutta7500 litres of capacity Sump

Diameter of sump well INNER : 53.40 m above GL 7503Side wall thickness 0.450 m 0.30Side wall height above GL 0.850 mSide wall height below GL 3.150 mChord length 38.08 m Thickness of top slab 0.150 m Top slab Beams = 0.300 0.300 mThickness of bottom slab 0.450 m projection Of Bottom slab = 0.300 mDiameter of bottom slab OUTER 54.900 mThickness of CC bed 0.300 mColumn size 0.300 m 0.300 mNo. of columns 81 NosDead storage 0.150 mFree board 0.300 m

Thickness of CC bed over Raft 0.200 m Estimate cost Rs: 37000000Sl. Description No. No. L B D Qty. Rate per Am ount1 Earth work excavation in 'in Mixure of gravel and sdr like shales ,ordinary

gravel,stone earth and earth mixed with fair sizex boulders ss 20 b for foundationand depositing on bank with an initial lead of 10 m. and lift of 2 m. including costand conveyance of all materials and labour charges etc., complete as perstandard specifications.1st mattu 1.00 0.79 54.90 54.90 2.00 4734.40 149.20 1 Cum 706372

2nd mattu 1.00 0.79 54.90 54.90 1.9 4497.68 191.90 1 Cum 863105

Extra suction1-pits 2.00 1.00 10.00 1.80 0.90 32.40 191.90 1 Cum 6218

2 CC (1:7:8) using 40 mm(70%) +20mm (30%) HBG metal including cost andconveyance of all materials and labour charges etc., complete as per standardspecifications for foundation levelling coursefor sump portion 1.00 0.79 54.90 54.90 0.30 710.16

deduct for suction pit 2 2 11.20 0.30 0.90 12.10

722.26 4363.60 1 Cum 3151654

3 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Raft slab

for sump portion 1.00 0.79 54.90 54.90 0.45 1065.24 7991.30 1 Cum 8512652

for suction pit 2.00 2.00 11.20 0.30 0.90 12.10 7991.30 1 Cum 96695

4 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Side wall

1st step with 450 mm thick 1 3.14 53.85 3.15 0.45 239.81 10201.10 1 Cum 2446277


For Top haunches 0.5 3.14 53.10 0.30 0.30 7.51 10201.10 1 Cum 76578

For Bottom haunches 0.5 3.14 53.10 0.30 0.30 7.51 10201.10 1 Cum 76578

6 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Rectangular Beamsbeams for Top slab 2 4 53.40 0.30 0.30 38.45 8371.50 1 Cum 321867

7 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for rectangular ColumnsColum ns between Beam - B

ottom Haunchs 81 1.00 3.40 0.30 0.30 24.79 8371.50 1 Cum 207529

Colum n incl. Bot Haunchs 81 1.05 1.17 1.00 0.30 29.77 8371.50 1 Cum 249220


3/5

Sl. Description No. No. L B D Qty. Rate per Am ount8 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyence

of all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Top circular slab

150m m thick 1 0.79 54.30 54.30 0.15 347.36 8371.50 1 Cum 2907924

9 Water Proof cement paint of superior quality, plastering with CM(1:3) prop. 12 mmthick with including cost and conveyance of all materials and labour charges etc.,complete as per standard specifications for sump well

Ins ide the sum p + haunches 3.14 53.40 4.00 671.04

Bottom of the sum p 0.79 53.40 53.40 2239.61

Outs ide above GL 3.14 54.30 0.85 145.00

Outs ide for top s lab 3.14 54.30 0.15 25.59

Ins ide the top s lab 0.79 53.40 53.40 2239.61

Over the top s lab 0.79 54.30 54.30 2315.74

Colum n Bot Haunchs 81 3.14 0.90 0.54 123.86

for beam s 2 8 53.40 0.30 128.16

all round colum ns 81 3.14 3.40 0.30 259.56

Total 8148.17 1599.30 10 Sqm 1303137

10 Snowcem painting with 2 coats over a primary coat including cost andconveyance of all materials and labour charges etc., complete as per standardspecificationsOutside above GL 3.14 54.30 0.85 145.00Outside for top slab 3.14 54.30 0.15 25.59

0.79 54.30 54.30 2315.74

Total 2486.33 1084.50 10 Sqm 269642

11 Provision towards cost of steel and its fabrication charges 217.87 62599 1 MT 13638122

12 Supply and fixing of light type man hole cover with frame of size 0.6 x0.6 m as per standard specification HD-35 2 1522 each 3044

13 Supply and fixing of for RCC pre-cast fly proof ventilators withnecessary copper wire mesh, etc., complete as per standardspecification 10 2000 each 20000

14 Provision for RCC Central phenial of size 0.60 m dia as per standardspecifications 1 1522 each 1522

15 Provision for RCC inside ladder as per the standard specifications 2 5000 each 10000

16 Provision for RCC OUTSIDE ladder as per the standardspecifications 1 5000 each 5000

17 Provision for 3 caots of Epoxy inside side walls ,columns and top &bottom of roof slab 8148 1094 10 Sqm 891165

18 Provision for 200mm dia CI Sluice valve on 400mm dia line , inletarrangements 1 66575 each 66575

19 Provision for refilling the foundation with excavated earth, andlevelling area 1 2000 Job 2000

20 Provision for excavation & leveling with other soils,rock,.500000

21 Provision for unforeseen items such as excavation with othersoils,rock, dewatering,price variations in materials etc., LS 213450

Total Rs. 37000000


4/5

Detailed estimate for C/o Clear water sump well at Sump Radham gutta4000000 litres of capacity

Diameter of sump well INNER : 27.60 m above GL 2004Side wall thickness 0.400 m 0.30Side wall height above GL 0.850 mSide wall height below GL 3.150 mChord length 19.80 m Thickness of top slab 0.150 m Top slab Beams = 0.300 0.300 mThickness of bottom slab 0.450 m projection Of Bottom slab = 0.300 mDiameter of bottom slab OUTER 29.000 mThickness of CC bed 0.300 mColumn size 0.300 m 0.300 mNo. of columns 64 NosDead storage 0.150 mFree board 0.300 m

Thickness of CC bed over Raft 0.200 m Estimate cost Rs: 12000000Sl. Description No. No. L B D Qty. Rate per Am ount1 Earth work excavation in 'in Mixure of gravel and sdr like shales ,ordinary

gravel,stone earth and earth mixed with fair sizex boulders ss 20 b for foundationand depositing on bank with an initial lead of 10 m. and lift of 2 m. including costand conveyance of all materials and labour charges etc., complete as perstandard specifications.1st mattu 1.00 0.79 29.00 29.00 2.00 1321.04 149.20 1 Cum 197099

2nd mattu 1.00 0.79 29.00 29.00 1.9 1254.99 149.20 1 Cum 187245

Extra suction1-pits 2.00 1.00 10.00 1.80 0.90 32.40 149.20 1 Cum 4834

2 CC (1:7:8) using 40 mm(70%) +20mm (30%) HBG metal including cost andconveyance of all materials and labour charges etc., complete as per standardspecifications for foundation levelling coursefor sump portion 1.00 0.79 29.00 29.00 0.30 198.16

deduct for suction pit 2 2 11.20 0.30 0.90 12.10

210.26 4363.60 1 Cum 917491

3 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Raft slab

for sump portion 1.00 0.79 29.00 29.00 0.45 297.23 7991.30 1 Cum 2375254

for suction pit 2.00 2.00 11.20 0.30 0.90 12.10 7991.30 1 Cum 96695

4 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Side wall



For Top haunches 0.5 3.14 27.30 0.30 0.30 3.86 10201.10 1 Cum 39371

For Bottom haunches 0.5 3.14 27.30 0.30 0.30 3.86 10201.10 1 Cum 39371

6 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Rectangular Beamsbeams for Top slab 2 4 27.60 0.30 0.30 19.87 6690.90 1 Cum 132962

7 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyenceof all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for rectangular ColumnsColum ns between Beam - B

ottom Haunchs 64 1.00 3.40 0.30 0.30 19.58 8371.50 1 Cum 163914

Colum n incl. Bot Haunchs 64 1.05 1.17 1.00 0.30 23.52 8371.50 1 Cum 196898


5/5

Sl. Description No. No. L B D Qty. Rate per Am ount8 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost and conveyence

of all materials and labour charges but excluding cost of steel and its fabricationcharges etc., complete as per standard specifications for Top circular slab

150m m thick 1 0.79 28.40 28.40 0.15 95.02 8371.50 1 Cum 795460

9 Water Proof cement paint of superior quality, plastering with CM(1:3) prop. 12 mmthick with including cost and conveyance of all materials and labour charges etc.,complete as per standard specifications for sump well

Ins ide the sum p + haunches 3.14 27.60 4.00 346.83

Bottom of the sum p 0.79 27.60 27.60 598.28

Outs ide above GL 3.14 28.40 0.85 75.84

Outs ide for top s lab 3.14 28.40 0.15 13.38

Ins ide the top s lab 0.79 27.60 27.60 598.28

Over the top s lab 0.79 28.40 28.40 633.47

Colum n Bot Haunchs 64 3.14 0.90 0.54 97.87

for beam s 2 8 27.60 0.30 66.24

all round colum ns 64 3.14 3.40 0.30 205.08

Total 2635.27 1599.30 10 Sqm 421459

10 Snowcem painting with 2 coats over a primary coat including cost andconveyance of all materials and labour charges etc., complete as per standardspecificationsOutside above GL 3.14 28.40 0.85 75.84Outside for top slab 3.14 28.40 0.15 13.38

0.79 28.40 28.40 633.47

Total 722.69 1084.50 10 Sqm 78376

11 Provision towards cost of steel and its fabrication charges 72.99 62599 1 MT 4568915

12 Supply and fixing of light type man hole cover with frame of size 0.6 x0.6 m as per standard specification HD-35 2 1522 each 3044

13 Supply and fixing of for RCC pre-cast fly proof ventilators withnecessary copper wire mesh, etc., complete as per standardspecification 10 2000 each 20000

14 Provision for RCC Central phenial of size 0.60 m dia as per standardspecifications 1 1522 each 1522

15 Provision for RCC inside ladder as per the standard specifications 2 5000 each 10000

16 Provision for RCC OUTSIDE ladder as per the standardspecifications 1 5000 each 5000

17 Provision for 3 caots of Epoxy inside side walls ,columns and top &bottom of roof slab 2635 1117 10 Sqm 294307

18 Provision for 200mm dia CI Sluice valve on 400mm dia line , inletarrangements 1 66575 each 66575

19 Provision for refilling the foundation with excavated earth, andlevelling area 1 2000 Job 2000

20 Provision for unforeseen items such as excavation with othersoils,rock, dewatering,price variations in materials etc., LS 15857

Total Rs. 12000000

DETAILED CUM ABSTRACT ESTIMATEName of the work:construction of CC road to Radham Gutta hillock of Aswapuram mandal of

Khammam districtGrant: PROPOSED Est. Cost Rs. 50.00 lakhs

S.No Description of work No.Dimensions

Qty. Rate AmountL B D

1 Excavation for levelling of roadway in OG Soil usingmanual means with initial lift and lead 1 700 7.50 0.50 2625 149.20 391650

2Filling in undulations with sand including cost and

conveyance of sand, watering, ramming and labourcharges etc. 1 700 5.00 0.05 175 828.00 144900

3

Laying of Plain cement concrete pavement as perdesign mix M20 using 12mm and 20mm HBGMachine Crushed Metal, with side formwork, over125 microns thick Polythene sheet including costand conveyance of all materials, labour charges andcuring etc., complete. 1 700 4.50 0.20 630 6614.70 4167261

4 Spreading of gravel both sides of road for bloudersincl.. c/c and l/c etc..complete 1x2 1500 1.50 0.23 1035 118.67 122823

Provision for unforeseen items173366

Sub Total Rs. 5000000

Asst.Execuitve Engineer Dy.Executive EngineerRWS&S,WYRA RWS&S,WYRA(SD)

Executive Engineer Superintending EngineerRWS &S , Khammam RWS &S Khammam

42,00,000.00

1,840.00

0

48,26,634.00

APPROACH BRIDGE foot-bridge-cross sec

7.5 SPAN 6 M c/cTop slab 230mm thick

Kerb Beams 1.38

0.6 x 1.38 m depth 0.30

4.5 m

4.50

6.6M

0.6M

Brace Size0.6MX0.6M

4.50

Columns & Braces0.6M X0.6M Columns Size 0.6mX0.6m

<4.5M

Ground Level

Raft Beam 0.75mX1.2m depth 1.2m

Raft Beam 0.75 X 1.2m depth 0.3 m0.9 m

0.3 m

0.3 m

8.4m+0.4m cc

Railing (with RCC) 1.2m

height 0.15m thick

reinforcement

Base layer cc (1:3:6)

CROSS SECTION

ABSTRACT ESTIMATETelangana Drinking water Grid : Khammam Dist.


Segment Number : 24Segement : Construction of Intake well at Dummugudem Anicut on Godavari River for

17 Mandals including Head works at Radham Gutta of Khammam dist.Estimate amount Rs. 16002.00



1

Construction of 40x15 mts. Intake wellcum Pump house at DummugudemAnicut on Godavari River,in AswapuramMandal

1 No 1500.00 No 1500.00

2Construction of Approach Road Bridge toIntake Well at Dummugudem Anicut onGodavari River,in Aswapuram Mandal

1 No 1200.00 No 1200.00

3Construction of Inlet Channel to the Intakewell at Dummugudem Anicut on GodavariRiver,in Aswapuram Mandal

1 No 400.00 No 400.00

4Construction of Ring Bund to the Intakewell at Dummugudem Anicut on GodavariRiver,in Aswapuram Mandal

1 No 60.00 No 60.00

5Construction of 40.00 MLD RSF atRadham Gutta, Pamulapalli (V) ofAswapuram Mandal

1 No 1520.00 No 1520.00

6 Construction of 7500 KL Raw watersump at Radham Gutta Head works 2 No 370.00 No 740.00

7 Construction of 2000 KL Clear watersump at Radham Gutta Head works 2 No 120.00 No 240.00

8 construction of 3000 KL GLBR at RadhamGutta @ 220.00 Level 1 No 133.00 No 133.00

9 Construction of 900 KL GLBR at RadhamGutta @ 160.00 Level 1 No 55.00 No 55.00

10Construction of Approach Road of 0.550km to Intake well Dummugudem Anicut inAswapuram Mandal

1 No 80.00 No 80.00

11Construction of Approach Road of 0.920km to Radham Gutta Head works onHillock in Aswapuram Mandal

1 No 50.00 No 50.00

12 Construction of60X12 Mts. Pump house atRadham Gutta Head works 1 No 60.00 No 60.00

12 Construction of 32X12 Mts. Pump house atRadham Gutta Head works 1 No 42.00 No 42.00

13 Construction of Watchman quarter atRadham Gutta Head works 1 No 9.00 No 9.00

14 Construction of Compound wall toRadham Gutta Head works 1 No 60.00 No 60.00

15Construction of Pumping Main from IntakeWell to Raw water Sump at RadhamGutta Head works

1 km 14.04 Sub est 4800.00



17

Provision for Un interrupted Power supply& erection of Transformer at HW 'andC/O HT yard etc. and Service line charges,Development charges, Security depositesto NPDCL, Khammam. Near Intake well

As perdemand note

187.00

18

Provision for Un interrupted Power supply& erection of Transformer at HW 'andC/O HT yard etc. and Service line charges,Development charges, Security depositesto NPDCL, Khammam. Near WTP

As perdemand note

174.30

19 sub total 11310.30

20 Construction of Transformer YardRadham Gutta Head works 1 1.00 L.S 250.00

21 Construction of Transformer Yard at Intakewell 1 1.00 L.S 200.00

22 Pump sets

HP No Location


1800 HP 0.110 H.P 198.00


1800 HP 0.110 H.P 198.00

500 18 pumpsets at rawwater Sump to GLBR (+220.00 Level) atRadham Gutta(head 140 m & 9406 eachpumpset LPM)

9000 HP 0.110 H.P 990.00

200 6 pumpsets at Clearwater Sump to GLBR (+160.00 Level) atRadham Gutta(head 90 &23551 LPM

1200 HP 0.110 H.P 132.00

23 Add 1% workers welfare cess L.S 115.0024 Add 5% VAT L.S 560.0025 Provision for Land acquisition L.S 300.0026 Provision for price variation L.S 440.0027 Provision for SCADA L.S 250.0028 Add L.S for other unforeseen items L.S 1058.70

Total 16002.00

Asst.Engineer Dy. Executive Engineer Executive Engineer Superintending Engineer RWS, Sub Divn, RWS, Proj. Divn, RWS, Circle, Godavari. Kothagudem Kothagudem. Khammam

WATER GRID TO RWS&S SD YELLANDU. DISTRICT :KHAMMAM

Top dome thickness 0.13

5.1Top ring beam size 0.55

0.15

Free board 0.30R 25.42

Side wall height 4.50

Side wall thickness 0.50 30.50G.L

Dead storage 0.15 0.30.6

Bottom slab thicknes 0.30CC(1:4:8) 0.30

32.1 Sand filling 0.30

G.L.b.R @ Village

GLBR live capacity 2958.00 CumGLBR Total capacity 3068.00 Cum

Concrete Mix : M 30Steel : Fe 415

Note : I. All dimensions are in Mts II.Reinforcemnt detailing shall be accordance with IS-SP 34

Name of the work:Construction of the GLBR Est.Cost Rs 13300000

S.No Description Quantity Rate Amount

1 Earth work excavation in all type of soilswith intial lead and lift etc complete

1xp/4 33.30 33.30 1.50 1306.91 149.20 194990

2CC(1:4:8)using 40 mm HBG metal icludingCost and conveyance of the all materialsetc complete.

1xp/4 33.30 33.30 0.30 261.38 4363.60 1140563

3Filling the Foundation with sandincluding cost,conveyance ,watering andramming etc complete.

1xp/4 33.30 33.30 0.30 261.38 1102.90 288277

4

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for bottom raft

1xp/4 33.30 33.30 0.30 261.38 8765.80 2291215

5

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Side walls

p 31.00 0.50 4.50 219.13 10956.90 2400985

6

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Top Doome

2xp 25.42 5.08 0.13 101.52 13542.30 1374752

7

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Ring Beam

p 31.05 0.15 0.55 8.05 9478.90 76313

8

Accoproof plastering withCM(1:3),12mm thick including cost andconveyance of all the materials ectcomplete.B-Slab 1xp/4 32.10 32.10 809.61Dome 2xp 25.42 5.08 406.06Inside walls p 30.50 4.50 431.36

Total 1647.03 1569.90 258567

9Cement plastering with CM(1:3),12mmthick including cost and conveyance of allthe materials ect complete.

p 31.50 4.50 445.50 1446.80 64455

10Snowcem painting including cost andconveyance of all the materials ectcomplete.

Side wall p 31.50 4.50 445.50Ring Beam p 31.60 0.75 74.49Top Doome 2xp 25.42 5.08 812.12

1332.11 964.30 128455

11Supply and placing of the HYSD bars,fabrication including cost and conveyance ofall the materials etc complete.

70.809 62598.80 4432577

12 Man hole covers LS 10000

13 CI connections LS 115000

14 provision for leveling road formation 500000

15 Unforceen items 23851

Total 1,33,00,000

Asst. Exe Engineer Dy Executive Engineer Executive Engineer Superintending Engineer RWS&S, Aswapuram RWS&S,SD, Manuguru RWS&S Division,Kothagudem RWS&S Circle, Khammam

Input dataSide wall height 4.50GLBR dia 30.50Hillock Vertical height 100.00

12651149

0.000

1,26,51,149

Asst. Exe Engineer Dy Executive Engineer Executive Engineer Superintending Engineer RWS&S, Aswapuram RWS&S,SD, Manuguru RWS&S Division,Kothagudem RWS&S Circle, Khammam

Name of the work:Construction of the GLBR at Radham GuttaEst.Cost Rs 5500000

S.No Description Quantity Rate Amount

1 Earth work excavation in all type of soilswith intial lead and lift etc complete

1xp/4 19.40 19.40 1.50 443.57 149.20 66180

2CC(1:4:8)using 40 mm HBG metal icludingCost and conveyance of the all materialsetc complete.

1xp/4 19.40 19.40 0.30 88.71 4363.60 387110

3Filling the Foundation with sandincluding cost,conveyance ,watering andramming etc complete.

1xp/4 19.40 19.40 0.30 88.71 1102.90 97842

4

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for bottom raft

1xp/4 19.40 19.40 0.30 88.71 8765.80 777644

5

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Side walls

p 17.30 0.30 4.40 71.74 10956.90 786048

6

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Top Doome

2xp 14.17 2.83 0.13 31.54 13542.30 427093

7

M30 grade concrete using 20 mm HBGmetal including cost and conveyance of allthe materials,but excluding the cost of thesteel etc complete for Ring Beam

p 17.35 0.15 0.35 2.86 9478.90 27136

8

Accoproof plastering withCM(1:3),12mm thick including cost andconveyance of all the materials ectcomplete.B-Slab 1xp/4 18.20 18.20 260.26Dome 2xp 14.17 2.83 126.15Inside walls p 17.00 4.40 235.09

Total 621.50 1569.90 97569

9Cement plastering with CM(1:3),12mmthick including cost and conveyance of allthe materials ect complete.

p 17.60 4.40 243.38 1446.80 35213

10Snowcem painting including cost andconveyance of all the materials ectcomplete.

Side wall p 17.60 4.40 243.38Ring Beam p 17.70 0.55 30.60Top Doome 2xp 14.17 2.83 252.30

526.28 964.30 50749

11Supply and placing of the HYSD bars,fabrication including cost and conveyance ofall the materials etc complete.

23.382 62598.80 1463714

12 Man hole covers LS 10000

13 CI connections LS 215000

14 provision for leveling road formation 1000000

15 Unforceen items 58702

Total 55,00,000

DETAILED CUM ABSTRACT ESTIMATEName of the work: C/o of approach Road to Godavari Intakewell l of Khammam district

Est. Cost Rs. 8000000

S.No Description of work No. Dimensions Qty. Rate AmountL B D

1 Excavation for levelling of roadway in OG Soil using manualmeans with initial lift and lead 1 550.00 8.00 0.10 440.00 149.20 65648Construction of Embankment by providing well graded morrumsoils) , spreading in uniform layers with motor grader on preparedsurface, and compacting with smooth wheel roller 80-100 kN staticroller / Vibratory Roller 80-100 kN capacity to achieve the desireddensity, complete as per Technical Specification Clause 401 MORD,including cost of all materials , labour, conveyance, hire charges ofmachinary, royalities, all taxes etc., complete as per the direction ofEngineer in charge. including overhead charges & Contractor profit,But excluding VAT & Seigneorage charges

1 550.00 7.00 1.00 3850.00 256.80 988680Construction of granular Sub-base by providing well graded HBGmaterial,(Grading-III material)(Table400.1) , spreading in uniformlayers with motor grader on prepared surface, mixing by mix in placemethod with rotavator at OMC, and compacting with smooth wheelroller 80-100 kN static roller / Vibratory Roller 80-100 kN capacity toachieve the desired density, complete as per Technical SpecificationClause 401 MORD, including cost of all materials , labour,conveyance, hire charges of machinary, royalities, all taxes etc.,complete as per the direction of Engineer in charge. includingoverhead charges & Contractor profit, But excluding VAT &Seigneorage charges 1 550 4.00 0.15 330.00 1559.54 514648Providing, laying, spreading and compacting stone aggregates ofspecific sizes to water bound macadam specification includingspreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber,applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compactingto the required density grading 2 as per Technical SpecificationClause 405 MORD .For compacted thickness of 75 mmincluding overhead charges & Contractor profit, but excluding VAT& Seigneorage charges

1 550 4 0.075 165.00 2517.30 415355

3

Construction of un-reinforced, dowel jointed at expansion andconstruction joint only, plain cement concrete pavement, thickness asper design, over a prepared sub base, with 43 grade cement or anyother type as per Clause 1501.2.2 M30 (Grade), coarse and fineaggregates conforming to IS : 383, maximum in a concrete mixer ofnot less than 0.2 cum capacity and appropeiate weigh batcher usingapproved mix design, laid in approved fixed side formwork (steelchannel, laying and fixing of 125 mictron thick polythene film, wedges,steel plates including levelling the formwork as per drawing),spreading the concrete with sholvels, rakes, compacted usingneedle, scareed and plate vibrators and finished in continuousoperation including provision of contraction and expansion,construction joints, applying debonding strips, primer, sealant, dowelbars, near approaches to bridge / culvert and construction joints,admixtures as approved, curing of concrete slabs for 14- days, curingcompound (where specified) and water finishing to lines and gradeas per drawing and Technical Specification Clause 1501 MORDincluding overhead charges & Contractors profit but excluding VAT.&Seigneorage charges

1 550.00 7.00 0.200 770.00 6946.77 5349013

4 Spreading of gravel both sides of road for blouders incl.. c/c andl/c etc..complete 1x2 1500.00 1.20 0.230 828.00 260.54 215727

Sub Total Rs. 75490715 Provision for Unforeseen items of work 450929

7 T O T A L Rs. : 80000006

Asst.Execuitve Engineer Dy.Executive Engineer Executive Engineer

RWS&S,WYRA RWS&S,WYRA(SD) RWS&S,Divn,Khammam

Superintending EngineerRWS&S,Divn,Khammam

7549071.00

01400000

1000000

-3000000

HYDRAULIC DESIGN CALCULATIONS

Godavari Grid (Grid No:24) in KHAMMAM Dist.

RURAL URBAN TOTALI Population of Habitations 822,596 218,824 921,600

822,596 218,824 921,600 0.8% 0.02 0.03

II RAW WATER AND CLEAR WATER DEMANDCALCULATIONS

1 Population of habitations UNDER COMMAND ,2011census

822,596 218,824 1,041,420

2 Projected Population for the commissioning year (2018) 869,782 251,360 1,121,142

3 Prospective population (2033) 980,209 338,298 1,318,507

4 Ultimate population ( 2048 ) 1,104,656 455,305 1,559,961

5 Per capita CLEAR water at service level,LPCD 100.00 135.00 LPM

6 Per capita RAW water demand AT SOURCE 105.00 142.00 LPCD

7

Per capita clear water demand @ VILLAGEPOINT (including un accounted loss of water, due to lossesin pipe line systems form source to filters to intermittentsystems to village ohsrs in addition to Raw water filteringprosess losses by Back washing)

100.00 135.00 LPCD

8 Pumping Hours 22.00 22.00 22.00 Hrs9 PROSPECTIVE Raw water Discharge @ INTAKE WELL 77,971 36,393 114,364 LPM10 ULTIMATE Raw water Discharge @ INTAKE WELL 87,870 48,980 136,850 LPM11 PROSPECTIVE CLEAR water Discharge @ VILLAGE

POINT 74,258 34,599 108,857 LPM

12 ULTIMATE CLEAR water Discharge @ VILLAGE POINT 83,686 46,565 130,251 LPMIII SOURCE :DUMMUGUDEM ANICUT (GODAVARI RIVER)IV RAW Water Intake Well in GODAVARI RIVER @ DUMMUGUDEM

ANICUT Raw water Demand 136,850.14 :Storage capacity for 5 min below MINIMUM DRAW LEVEL 684.25 cum Sizeproposing Dia of Jack well AS per pumps floor arrangements 40.0 14.25 40X14.25 m water column required for 5 minutes storage 3.50 m

Bank Height f rom MDDL to Pump f loor Level 8.40 mHight of Jack well required for erruction and maintenance forventilation to cooling the motors not to heat more than allowabletemperature

11.0 m

required w ith 22.90 m

PROPOSED 23.00 mPROPOSED 40 Mts size JACK WELL with 23 Mts height

including pumphouse V Clear water demand Calculations for Seg-

1(Dummugudem anicutPopulation of habitations UNDER COMMAND ,2011census

188,462 32,091 220,553Projected Population for the commissioning year (2018) 199,273 36,863 236,136Prospective population (2033) 224,573 49,613 274,186Ultimate population ( 2048 ) 253,085 66,773 319,858Per capita CLEAR water at service level,LPCD 100.00 135.00 LPMPer capita RAW water demand AT SOURCE 105.00 142.00 LPCD


100.00 135.00 LPCDPumping Hours 22.00 22.00 22.00 HrsPROSPECTIVE Raw water Discharge @ INTAKE WELL 17,863.76 5,337.16 23,200.92 LPMULTIMATE Raw water Discharge @ INTAKE WELL 20,131.76 7,183.16 27,314.92 LPMPROSPECTIVE CLEAR water Discharge @ VILLAGE

POINT 17,013.11 5,074.06 22,087.16 LPM

ULTIMATE CLEAR water Discharge @ VILLAGE POINT 19,173.11 6,829.06 26,002.16 LPMVI Rapid Sand Filters for Pinapaka Constituency

PROSPECTIVE clear water Discharge 22,087.16 LPMin 24 hours Functioning 31.81 MLD existingDaily demand meet in 22 hours operation ,requires to

capacity40.00 MLD - MLD

The PROPOSED capacity is nearly 40 MLDVII Clear Water Sumps at Head works

Ultimate clear water demand in LPM 26,002.16 lpmDetention Period 150.00 min existingCapacity Required 3,900,324 Ltrs - kL

Hence proposed 2 nos 2000 kl capacity Clearwater Sump

2 NO

VIII GLBRS at Head works( for Pinapaka constituency)Population of habitations UNDER COMMAND ,

2011census 188,462 32,091 220,553

Projected Population for the commissioning year (2018) 199,273 36,863 236,136Prospective population (2033) 224,573 49,613 274,186Ultimate population ( 2048 ) 253,085 66,773 319,858Per capita CLEAR water at service level,LPCD 100.00 135.00 LPMPer capita RAW water demand AT SOURCE 105.00 142.00 LPCD


100.00 135.00 LPCD

Pumping Hours 22.00 22.00 22.00 HrsPROSPECTIVE Raw water Discharge @ INTAKE WELL

19,650.14 5,337.16 24,987.29 LPM

ULTIMATE Raw water Discharge @ INTAKE WELL 22,144.94 7,183.16 29,328.09 LPMPROSPECTIVE CLEAR water Discharge @ VILLAGE

POINT 18,714.42 5,074.06 23,788.47 LPM

ULTIMATE CLEAR water Discharge @ VILLAGE POINT 21,090.42 6,829.06 27,919.47 LPMUltimate LPM : 27,486.02Detention Period -- () 30.00 min

existing

Capacity of GLBR 824,580.69 Ltrs -Provide 900 kL capacity GLBR Level fixed AS per Hydraulic statements

GLBR FOR RAW WATER Population of habitations UNDER COMMAND ,

2011census 634,134 186,463 820,597

Projected Population for the commissioning year (2018) 670,510 214,188 884,698Prospective population (2033) 755,638 288,269 1,043,907Ultimate population ( 2048 ) 851,573 387,973 1,239,546

Per capita CLEAR water at service level,LPCD 100.00 135.00 LPM

Per capita RAW water demand AT SOURCE 105.00 142.00 LPCDPer capita clear water demand @ VILLAGEPOINT (including un accounted loss of water, due to lossesin pipe line systems form source to filters to intermittentsystems to village ohsrs in addition to Raw water filteringprosess losses by Back washing)

100.00 135.00 LPCD

Pumping Hours 22.00 22.00 22.00 HrsPROSPECTIVE Raw water Discharge @ INTAKE WELL 60,107.57 31,010.76 91,118.32 LPMULTIMATE Raw water Discharge @ INTAKE WELL 67,738.76 41,736.49 109,475.25 LPMPROSPECTIVE CLEAR water Discharge @ VILLAGE

POINT 57,245.30 29,482.06 86,727.36 LPM

ULTIMATE CLEAR water Discharge @ VILLAGE POINT 100,230.16 39,679.06 139,909.21 LPM

Ultimate LPM : 100,230.16

Detention Period -- () 30 minexistin

gCapacity of OHBR 3,006,904.70 Ltrs 10.00

Provide 3000 kL capacity GLBR Level fixed AS per Hydraulic statements

pumping-mains (3)

DESIGN OF PUMPING MAINS & PUMSETS for CPWS SCHEME Godavari GRIDGodavari GRID

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34FROM TO 2048 0

1GODAVARIINTAKE WELL

TO RAW WATERSUMP@ RADHAMGUTTA HW

STEEL 1274 1200 1 1200 12 22 68425.07 68425.1 5500 21.3 88 63.3 24.7 1.008 2.1E+10 1011 3.21 27.91 0.001519091 103.9 131.854 200 150 O.K 2 0.7 52.2 34213 600 1800VT HTPumpsets



STEEL 1274 1200 1 1200 12 22 68425.07 68425.1 5500 21.3 88 63.3 24.7 1.008 2.1E+10 1011 3.21 27.91 0.001519091 103.9 131.854 200 150 O.K 2 0.7 52.2 34213 600 1800VT HTPumpsets

21.3

pumping raising-mains 3000kl


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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34FROM TO 2048 0



STEEL 1149 1100 1 1100 12 22 54737.42 54737.4 1 3.5 220 88 132 0.96 2.1E+10 1033 6E-04 132 0.001846438 101.1 233.07 240 150 O.K 6 0.7 139 9123 500 4000VT HTPumpsets



STEEL 1149 1100 1 1100 12 22 54737.42 54737.4 1 3.5 220 88 132 0.96 2.1E+10 1033 6E-04 132 0.001846438 101.1 233.07 240 150 O.K 6 0.7 139 9123 500 4000VT HTPumpsets

21.36E+05 2E+05

9E+05 4E+05

pumping raising-mains900kl)


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di 607 500 1 500 12 22 13657.3 13657.3 1 3.5 160 78 82 1.159 1.7E+10 1161 0.002 82 0.010042856 137.2 219.16 460 380 O.K 2 0.7 88.5 6829 200 600VT HTPumpsets



di 607 500 1 500 12 22 13657.3 13657.3 1 3.5 160 78 82 1.159 1.7E+10 1161 0.002 82 0.010042856 137.2 219.16 460 380 O.K 2 0.7 88.5 6829 200 600VT HTPumpsets

21.32E+05 32091

3E+05 66771

Detailed and Abstract Estimate for Ring bund to Intake wellTelangana water Grid Khammam Dist.

Name of the Segment : Wyrasegment Number : 26

Name of the Segment : Wyra

Est. cost.Rs. In Lakhs 60.00SLNo Description of Item Nos Length Qty Unit Rate per Amount

Rs.L B D

1 2 3 4 5 6 7 8 9

1

Excavation of Cut-off trenchfor formation of ring bundon Reservoir side at Intakewell 1 300 (2+1)/2 1 450 Cum 156 cum 70200.00

2

Formation of Ring bundto Intake well withcollected earth includingcompaction etc.complete.filling of cut-off trench 1 300 (2+1)/2 1 450 CumRing bund as percalculations sheet 1x1 25200.00 Cum

25650.00 Cum 217.80 cum 5586570.00

4 Add L.s for other unforeseen items 343230

6000000.0060

Asst.Engineer Dy. Executive Engineer Executive Engineer Superintending EngineerRWS RWS, Sub Divn,Manuguru RWS, Proj. Divn,Kothagudem RWS, Circle, KhammamAswapuram

QUANTITY CALCULATIONS

Length Depth Bottom Width Top Width Qty in Cum

300.00 7.00 19.00 5.00 25200.00

Abstract cum detailed estimate for Construction of Intake well cum pump house in the bed of Godavari river atDummugudem Anicut

Est cost Rs: 1300.00 Sl. Description No. Measurements Qty. Rate per AmountNo. L B D (Rs) (Rs)

1Earthwork excavation for structures as per drawing andtechnical specifications Clause 305.1 including setting out,construction of shoring and bracing, removal of stumps andother deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches withexcavated suitable material as per Technical Specification 305MORD / 304 MORTH

For Intake well0-3m 1x1 55.00 35.50 3.00 5857.50 Cum 149.20 cum 873939.003-5m 1x1 53.00 33.50 2.00 3551.00 Cum 191.90 cum 681436.905-6m 1x1 51.00 31.50 1.00 1606.50 Cum 191.90 cum 308287.356-7m 1x1 51.00 31.50 1.00 1606.50 Cum 627.20 cum 1007596.807-8m 1x1 51.00 31.50 1.00 1606.50 Cum 655.20 cum 1052578.808-9m 1x1 49.00 29.50 1.00 1445.50 Cum 688.80 cum 995660.409-10m 1x1 49.00 29.50 1.00 1445.50 Cum 728.00 cum 1052324.0010-11m 1x1 49.00 29.50 1.00 1445.50 Cum 772.80 cum 1117082.4011-12m 1x1 47.00 27.50 1.00 1292.50 Cum 823.20 cum 1063986.0012-13m 1x1 47.00 27.50 1.00 1292.50 Cum 879.20 cum 1136366.0013-14m 1x1 47.00 27.50 1.00 1292.50 Cum 940.80 cum 1215984.0014-15m 1x1 45.00 25.50 1.00 1147.50 Cum 1008.00 cum 1156680.0015-16m 1x1 45.00 25.50 1.00 1147.50 Cum 1080.80 cum 1240218.0016-17m 1x1 45.00 25.50 1.00 1147.50 Cum 1159.20 cum 1330182.0017-18m 1x1 43.00 23.50 1.00 1010.50 Cum 1243.20 cum 1256253.6018-19m 1x1 43.00 23.50 1.00 1010.50 Cum 1332.80 cum 1346794.4019-19.5m 1x1 43.00 23.50 0.50 505.25 Cum 1428.00 cum 721497.00

Sand for filling including cost and conveyance of all materialsand labour charges etc., complete as per standardspecifications below foundation levelling course

1x1 42.00 22.30 0.15 140.49 Cum 983.10 cum 138115.72

2 VCC (1:4:8) using 20 mm HBG metal including cost andconveyance of all materials and labour charges etc., completeas per standard specifications for foundation levelling course

1x1 42.00 22.30 0.30 280.98 Cum 4251.40 cum 1194558.37

3 VCC (1:1.5:3) using 20 mm HBG crushed metal including costand conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc.,complete as per standard specifications for Raft foundation

1x1 41.25 21.90 1.20 1084.05 Cum 7508.60 cum 8139697.834 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost

and conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc.,complete as per standard specifications for Columns and Braces

VRCC for Columns (Up to 1stBrace+43.380)

C1 columns 1x12 1.00 2.00 1.00 24.00 Cum 15513.66 cum 372327.841x12 1.00 2.00 1.00 24.00 Cum 14958.66 cum 359007.841x12 1.00 2.00 1.00 24.00 Cum 14440.66 cum 346575.841x12 1.00 2.00 0.88 21.12 Cum 13959.66 cum 294828.02

C2 columns 1x6 0.75 1.50 1.00 6.75 Cum 15513.66 cum 104717.211x6 0.75 1.50 1.00 6.75 Cum 14958.66 cum 100970.96

1x6 0.75 1.50 1.00 6.75 Cum 14440.66 cum 97474.461x6 0.75 1.50 0.88 5.94 Cum 13959.66 cum 82920.38


5 For 1st brace

a). Length wise

B1 brace 1x2 31.00 0.60 0.60 22.32 Cum 14105.81 cum 314841.68B2 brace 1x3 33.85 0.45 0.45 20.56 Cum 16420.16 cum 337598.49b). Width Wise

B1 brace 1x2 11.85 0.60 0.60 8.53 Cum 14105.81 cum 120322.56B2 brace 1x7 11.85 0.45 0.60 22.40 Cum 16420.16 cum 367811.58

VRCC for Columns (Up to 2ndBrace)47.760C1 columns 1x12 0.90 1.80 0.12 2.33 Cum 13959.66 cum 32526.01

1x12 0.90 1.80 1.00 19.44 Cum 13515.66 cum 262744.431x12 0.90 1.80 1.00 19.44 Cum 13108.66 cum 254832.351x12 0.90 1.80 1.00 19.44 Cum 12738.66 cum 247639.551x12 0.90 1.80 0.76 14.77 Cum 12738.66 cum 188150.01

C2 columns 1x6 0.75 1.20 0.12 0.65 Cum 13959.66 cum 9073.781x6 0.75 1.20 1.00 5.40 Cum 13515.66 cum 72984.561x6 0.75 1.20 1.00 5.40 Cum 13108.66 cum 70786.761x6 0.75 1.20 1.00 5.40 Cum 12738.66 cum 68788.761x6 0.75 1.20 0.76 4.10 Cum 12738.66 cum 52228.51


6 For 2nd brace 47.760

a). Length wise



VRCC for Columns (Up to 3rd Brace)51.640


1x12 0.75 1.20 0.64 6.91 Cum 11628.66 cum 80354.04



7 For 3rd brace 51.640

a). Length wise

B1 brace 1x2 32.50 0.60 0.60 23.40 Cum 13768.37 Cum 322179.86B2 brace 1x3 33.85 0.45 0.45 20.56 Cum 16082.72 Cum 330660.72b). Width Wise

B1 brace 1x2 12.30 0.60 0.60 8.86 Cum 13768.37 Cum 121987.76B2 brace 1x7 12.30 0.45 0.60 23.25 Cum 16082.72 Cum 373923.24VRCC for Columns (Up to 4th Brace)55.520




8 For 4th brace 55.520

a). Length wise


B1 brace 1x2 12.75 0.45 0.45 5.16 Cum 15914.00 Cum 82116.24

B2 brace 1x7 12.75 0.45 0.45 18.07 Cum 15914.00 Cum 287565.98VRCC for Columns (Up to 5th Brace)59.40





a). Length wise


B1 brace 1x2 12.75 0.45 0.45 5.16 Cum 15914.00 Cum 82116.24B2 brace 1x7 12.75 0.45 0.45 18.07 Cum 15914.00 Cum 287565.98VRCC for Columns (Up to 6th uptobeam)63.300

C1 columns 1x12 0.45 0.90 0.60 2.92 Cum 11073.66 cum 32335.09

1x12 0.45 0.90 1.00 4.86 Cum 11073.66 cum 53817.99

1x12 0.45 0.90 1.00 4.86 Cum 11212.74 cum 54493.92

1x12 0.45 0.90 1.00 4.86 Cum 11351.82 cum 55169.85

1x12 0.45 0.90 0.28 1.36 Cum 11351.82 cum 15438.48


1x6 0.45 0.90 1.00 2.43 Cum 11073.66 cum 26908.99

1x6 0.45 0.90 1.00 2.43 Cum 11212.74 cum 27246.96

1x6 0.45 0.90 1.00 2.43 Cum 11351.82 cum 27584.92

1x6 0.45 0.90 0.28 0.68 Cum 11351.82 cum 7719.24


1x27 0.45 0.45 1.00 5.47 Cum 11073.66 cum 60572.92

1x27 0.45 0.45 1.00 5.47 Cum 11212.74 cum 61333.69

1x27 0.45 0.45 1.00 5.47 Cum 11351.82 cum 62094.46

1x27 0.45 0.45 0.28 1.53 Cum 11351.82 cum 17368.28

10 For beams 63.300a). Length wise


B1 brace 1x2 12.75 0.45 0.60 6.89 Cum 16331.24 Cum 112522.24B2 brace 1x7 12.75 0.45 0.60 24.10 Cum 16331.24 Cum 393582.88

11 For floor slab 63.300Slab 1(200mm thick) 1x1 41.45 6.450 0.20 53.47 Cum 29205.37 cum 1561625.74

Slab 2(230mm thick) 1x1 41.45 2.450 0.23 23.36 Cum 27378.81 cum 639488.92


12 Columns up to electrical roomroof level 67.180


C2 columns 1x6 0.45 0.75 0.70 1.42 Cum 11490.90 cum 16317.08C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11629.98 cum 23608.86C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11769.06 cum 23891.19C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11908.14 cum 24173.52C3 columns 1x12 0.45 0.45 0.18 0.44 Cum 11908.14 cum 5239.58

13 Roof beams (Length wise)

B1 brace 1x2 35.20 0.45 0.45 14.26 Cum 16293.62 Cum 232347.02B2 brace 1x6 6.45 0.45 0.45 3.92 Cum 16293.62 Cum 63870.99Roof beams (Width wise)

B1 brace 1x4 12.75 0.45 0.45 5.16 Cum 16293.62 Cum 84075.08

14 For electrical room slab 67.180

Slab 1(150mm thick) 1x2 7.45 6.900 0.15 15.42 Cum 13051.53 Cum 201274.17


15 Columns up to EOT craneGirderlevel 70.050C1 columns 1x12 0.45 0.75 0.82 3.32 Cum 12047.22 cum 39996.77

1x12 0.45 0.75 1.00 4.05 Cum 12186.30 cum 49354.521x12 0.45 0.75 1.00 4.05 Cum 12325.38 cum 49917.791x12 0.45 0.75 0.05 0.20 Cum 12325.38 cum 2465.08




B1 brace 1x2 35.20 0.45 0.45 14.26 Cum 17304.80 Cum 246766.45B2 brace 1x6 6.45 0.45 0.45 3.92 Cum 17304.80 Cum 67834.82Roof beams (Width wise)B1 brace

1x4 12.75 0.45 0.45 5.16 Cum 17304.80 Cum 89292.77

For Gantry Girder Canti liver beams2X5 1.73 0.45 0.45 3.49 Cum 17304.80 Cum 60393.75

17 For EOT craneGirder level70.050

Slab 1(150mm thick) 1x2 7.45 6.900 0.15 15.42 Cum 13051.53 Cum 201274.17Slab 1(125mm thick) 1x2 7.45 8.350 0.13 15.55 Cum 11261.11 Cum 175131.38

18 Columns up to Pump house rooflevel 74.200




19 Roof beams (Length wise)B1 brace 1x5 35.20 0.45 0.45 35.64 Cum 18000.20 Cum 641527.13Roof beams (Width wise)B1 brace 1x9 12.75 0.45 0.45 23.24 Cum 18000.20 Cum 418324.65

20 For Pump room roof Slab 74.200Slab 1(150mm thick) 1x2 7.45 5.675 0.15 12.68 Cum 13051.53 cum 165540.71Slab 2(125mm thick) 1x1 26.55 5.675 0.13 18.83 Cum 11261.11 cum 212090.69Slab 2(125mm thick) 1x1 41.45 9.350 0.13 48.44 Cum 13051.53 cum 632277.29

21 Bailing out water for earth work excavation /concrete forfoundation below water level.Intake Well 13035.00Foundation concrete below LWL 1084.05VRCC Intake Well columnsC1 columns upto 43.880 level 1x12 0.90 1.80 3.88 75.43C2 columns 1x6 0.75 1.20 3.88 20.95C3 columns 1x27 0.60 0.60 3.88 37.71

C1 columns upto 47.760 level 1x12 0.90 1.80 3.88 75.43C2 columns 1x6 0.75 1.20 3.88 20.95C3 columns 1x27 0.60 0.60 3.88 37.71

C1 columns upto 49.60 level 1x12 0.90 1.80 1.84 35.77C2 columns 1x6 0.75 1.20 1.84 9.94C3 columns 1x27 0.60 0.60 1.84 17.88For bracesa). Length Side 2x3 39.45 0.60 0.60 85.21a). Width Side 2x3 15.40 0.60 0.60 33.26For curtain wallsa). Length Side 1x2 39.45 0.60 9.60 454.46a). Width Side 1x2 15.40 0.60 9.60 177.41Deduction for columnsa). Length Side 2x9 0.60 0.60 9.60 -62.21a). Width Side 2x5 0.60 0.60 9.60 -34.56Deductions for bracesa). Length Side 2x3 39.45 0.60 0.60 -86.40a). Width Side 2x3 15.40 0.60 0.60 -30.24

14987.76 Cum 226.82 cum 3399523.27

22 side wall at Up to +43.880 level ofIntake wellLong Span 1x2 6.00 0.35 1.00 4.20 cum 12123.32 cum 50917.94

1x2 6.00 0.35 1.00 4.20 cum 12081.14 cum 50740.791x2 6.00 0.35 1.00 4.20 cum 12038.96 cum 50563.631x2 6.00 0.35 0.28 1.18 cum 12038.96 cum 14157.82

1x1 4.50 0.35 1.00 1.58 cum 12123.32 cum 19094.231x1 4.50 0.35 1.00 1.58 cum 12081.14 cum 19027.801x1 4.50 0.35 1.00 1.58 cum 12038.96 cum 18961.361x1 4.50 0.35 0.28 0.44 cum 12038.96 cum 5309.18


Deductions 1x2 0.63 0.35 3.28 -1.44 cum 12070.60 cum -17321.301x1 0.75 0.35 3.28 -0.86 cum 12070.60 cum -10392.781x1 1.00 0.35 3.28 -1.15 cum 12070.60 cum -13857.041x5 1.00 0.60 3.28 -9.84 cum 10753.40 cum -105813.41

49.94 cumLong Span 1x1 39.00 0.35 1.00 27.30 cum 12123.32 cum 330966.64


Deductions 1x2 0.63 0.35 3.28 -1.44 cum 12070.60 cum -17321.30

1x1 0.75 0.35 3.28 -0.86 cum 12070.60 cum -10392.781x6 1.00 0.35 3.28 -6.89 cum 12070.60 cum -83142.26

80.36 cum cumShort Span 1x2 14.60 0.35 1.00 10.22 cum 12123.32 cum 123900.33


Deductions 1x2x2 0.35 0.35 3.28 -1.61 cum 12070.60 cum -19399.861x3x2 0.60 0.35 3.28 -4.13 cum 12070.60 cum -49885.36

27.78 cum 0.00 cum 0.0023 side wall at Up to +47.760 level of

Intake wellLong Span 1x2 6.00 0.35 0.12 0.50 cum 11996.78 cum 6046.38


1x1 4.50 0.35 0.12 0.19 cum 11996.78 cum 2267.391x1 4.50 0.35 1.00 1.58 cum 11954.60 cum 18828.501x1 4.50 0.35 1.00 1.58 cum 11912.42 cum 18762.061x1 4.50 0.35 1.00 1.58 cum 11870.24 cum 18695.631x1 4.50 0.35 0.16 0.25 cum 11870.24 cum 2991.30



Deductions 1x2 0.63 0.35 3.28 -1.44 cum 11920.86 cum -17106.431x1 0.75 0.35 3.28 -0.86 cum 11920.86 cum -10263.861x1 1.00 0.35 3.28 -1.15 cum 11920.86 cum -13685.141x5 1.00 0.60 3.28 -9.84 cum 10972.46 cum -107968.971x3 2.00 0.35 3.28 -6.89 cum 11920.86 cum -82110.86

40.84Long Span 1x1 39.00 0.35 0.12 3.28 cum 11996.78 cum 39301.45


Deductions 1x2 0.63 0.35 3.28 -1.44 cum 11920.86 cum -17106.431x1 0.75 0.35 3.28 -0.86 cum 11920.86 cum -10263.861x6 1.00 0.35 3.28 -6.89 cum 11920.86 cum -82110.86

80.36

Short Span 1x2 14.60 0.35 0.12 1.23 cum 11996.78 cum 14712.851x2 14.60 0.35 1.00 10.22 cum 11954.60 cum 122176.011x2 14.60 0.35 1.00 10.22 cum 11912.42 cum 121744.931x2 14.60 0.35 1.00 10.22 cum 11870.24 cum 121313.851x2 14.60 0.35 0.16 1.64 cum 11870.24 cum 19410.22


27.78

23 side wall at Up to 51.640 level ofIntake wellLong Span 1x2 6.00 0.35 0.64 2.69 cum 11785.88 cum 31680.45


1x1 4.50 0.35 0.36 0.57 cum 11785.88 cum 6682.591x1 4.50 0.35 1.00 1.58 cum 11743.70 cum 18496.33

1x1 4.50 0.35 1.00 1.58 cum 11701.52 cum 18429.891x1 4.50 0.35 0.92 1.45 cum 11701.52 cum 16955.50





Deductions 1x2 0.63 0.35 3.28 -1.44 cum 11733.16 cum -16837.081x1 0.75 0.35 3.28 -0.86 cum 11733.16 cum -10102.251x6 0.90 0.35 3.28 -6.20

81.05

Short Span 1x2 14.60 0.35 0.36 3.68 cum 11785.88 cum 43362.611x2 14.60 0.35 1.00 10.22 cum 11743.70 cum 120020.611x2 14.60 0.35 1.00 10.22 cum 11701.52 cum 119589.531x2 14.60 0.35 0.92 9.40 cum 11701.52 cum 110022.37


27.78





Deductions 1x2 0.63 0.35 3.28 -1.44 11606.62 cum -16655.491x5 0.75 0.40 3.28 -4.92 11606.62 cum -57104.551x1 0.75 0.35 3.28 -0.86 11606.62 cum -9993.301x3 2.00 0.35 3.28 -6.89 11606.62 cum -79946.36



Deductions 1x2 0.63 0.35 3.28 -1.44 cum 11606.62 cum -16655.491x7 0.75 0.35 3.28 -6.03 cum 11606.62 cum -69953.07

82.08


Deductions 1x2x2 0.35 0.35 3.28 -1.61 cum 11606.62 cum -18654.15

1x3x2 0.60 0.35 3.28 -4.13 cum 11606.62 cum -47967.8227.78









71.67



24.70







1x1 39.00 0.25 1.00 19.50 cum 12971.15 cum 252937.43

1x1 39.00 0.25 1.00 19.50 cum 12971.15 cum 252937.431x1 39.00 0.25 0.90 17.55 cum 12971.15 cum 227643.68


71.82

Short Span 1x2 14.60 0.25 3.28 23.94 cum 12971.15 cum 310581.22Deductions 1x2x2 0.35 0.25 3.28 -1.15 cum 12971.15 cum -14890.88

1x3x2 0.45 0.25 3.28 -2.21 cum 12971.15 cum -28718.1320.58

Baffle wall at Up to +47.760 level ofIntake well

1x1 6.38 0.35 1.00 4.47 cum 12165.50 cum 54331.121x1 6.38 0.35 1.00 4.47 cum 12123.32 cum 54142.751x1 6.38 0.35 1.00 4.47 cum 12081.14 cum 53954.371x1 6.38 0.35 1.00 4.47 cum 12038.96 cum 53766.001x1 6.38 0.35 1.00 4.47 cum 11996.78 cum 53577.621x1 6.38 0.35 1.00 4.47 cum 11954.60 cum 53389.241x1 6.38 0.35 1.00 4.47 cum 11912.42 cum 53200.871x1 6.38 0.35 1.00 4.47 cum 11870.24 cum 53012.491x1 6.38 0.35 0.76 3.39 cum 11870.24 cum 40289.49

27 Brick Masonry for Superstructure with CM (1:5) using second classbricks etc. complete for finished item of work For Super StructureLong Walls 1x2 35.40 0.23 10.60 172.61Short Walls 1x2 13.15 0.23 10.60 64.12 8.18Short Walls for pump room 1x2 13.15 0.23 10.60 64.12

Deductions forDoors 1x8 1.20 0.23 2.10 -4.64Windows 1x20 1.20 0.23 1.20 -6.62shutters 1X3 4.50 0.23 10.90 -33.84Glaged Ventilators 1X10 0.60 0.23 0.60 -0.83

254.92 Cum 5326.50 cum 1357808.76

28 Plastering with CM(1:3) prop. 12 mmthick including cost andconveyance of all materials andlabour charges etc., complete asper standard specifications forcollection well Long Walls 2x2 35.40 0.00 10.60 1500.96 SqmShort Walls 2x4 13.15 0.00 10.60 1115.12 SqmDeductions forDoors 2x2 1.20 0.00 2.10 -10.08 SqmWindows 2x20 1.20 0.00 1.20 -57.60 SqmGlaged Ventilators 2X10 0.60 0.00 0.60 -7.20 Sqm

Deduct Door 1X1 6.00 8.00 -48.00 Sqmsmall doors 1x8 1.20 2.10 -20.16 SqmDeduct Windows 1x20 1.20 1.20 -28.80 SqmTotal 2444.24 Sqm 1149.00 10.00 280843

29 Snowcem painting with 2 coatsover a primary coat including costand conveyance of all materialsand labour charges etc., completeas per standard specificationsLong Walls 2x2 39.45 0.00 10.60 1672.68

Short Walls 2x4 15.40 0.00 10.60 1305.92In side roof ceiling 1x2 7.45 0.00 5.675 338.23

1x1 26.55 0.00 5.675 1205.371x1 41.45 0.00 9.350 3100.46

Deduct Door 1x8 1.20 2.10 -20.161x1 6.00 8.00 -48.00

Deduct Windows 1x20 1.20 1.20 -28.80

Total 7525.70 Sqm 1149.00 10.00 864703

30 Synthetic enamil paint includingcost and conveyanmce of allmaterials and labour charges etc.complete.Door Portion 1x1 6.00 8.00 48.00Small doors 1x8 1.20 2.1 20.16windows portion 1x20 1.20 1.20 28.80Total 96.96 Sqm 1463.63 10.00 14191.00

31 Plastering with CM(1:3) prop. 12 mmthick with 2 % acco-proof powderincluding cost and conveyance ofall materials and labour chargesetc., complete as per standardspecifications for collection well

Over the slab 1x2 7.45 5.675 0.00 169.121x1 26.55 5.675 0.00 602.691x1 41.45 9.350 0.00 1550.23

2322.03 Sqm 1400.25 10.00 Sqm 325143.00

32 Supply and welding and fixing of MSgirder for motors over the opening

ISMB 550 wt 52.4 Kg/Rmt 1x2 30.00 3144.00 KgsISMB 550 wt 52.4 Kg/Rmt 1x2 12.00 1257.60 Kgs

4401.60 Kgs 62.60 1.00 275531.00

33 Manufacture , cost , supply andfixing of 6.0 mts. M.S rolling shuttersdoor etc. including fixtures on doors 1.00 3X6 6.00 108.00 Sqm 3261.54 1.00 352246.00

34 Manufacture , cost , supply andfixing of 1.50x1.50 mts. M.S Windowwith double shutter made of MSangulars and Ms sheet etc. includingfixtures

24.00 1.50 1.50 54.00

No. 3261.54 1.00 176123.0035 Manufacture , cost , supply and

fixing of 2.50x1.50 mts. M.S sluicegates for inlet to Intake well etc.including fixtures

3.00

No. 250000.00 1.00 750000.0036 Hand railing with 25mm dia GI Pipe

in two rows around the balcony ofthe Intake well pipes embedded inRCC vertical poles, painting etc forcomplete item of work.

1.00 250.00

250.00 Rmt. 637.32 1.00 159330.0039 provision towards cost of steel and

fabrication charges 605.00 MT 62598.80 1.00 MT 37872274.00

105553047.0039 provision towards power supply

,lighting wiring(Chamber) LS 500000.0040 LS provision for ladder to go inside of

the well LS 500000.0041 Provision for unforeseen and

Controlled blasting for Intake well orchange of soil classification LS 1000000.00

42 provision towards cost of Gantrygirders, fabrication and fixingcharges LS 1000000.00

43 provision towards Rock requiredblasting, ring bund and dewateringcharges if any etc,. LS 5000000.00

Ls provision for other fixtures LS 16446953.00

Total 130000000.00

Asst.Executive Engineer, Dy.Executive Engineer, Executive Engineer,RWS&S,Aswapuram RWS&S.,SD.,Manuguru. RWS&S.,Division,Kothagudem.

Superentinding EngineerRWS & S, Circle

Khammam.

Abstract cum detailed estimate for Construction of Intake well cum pump house in the bed of Godavari river atDummugudem Anicut

Est cost Rs: 1500.00 Sl. Description No. Measurements Qty. Rate per AmountNo. L B D (Rs) (Rs)

1Earthwork excavation for structures as per drawing andtechnical specifications Clause 305.1 including setting out,construction of shoring and bracing, removal of stumps andother deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches withexcavated suitable material as per Technical Specification 305MORD / 304 MORTH

For Intake well0-3m 1x1 55.00 35.50 3.00 5857.50 Cum 149.20 cum 873939.003-5m 1x1 53.00 33.50 2.00 3551.00 Cum 191.90 cum 681436.905-6m 1x1 51.00 31.50 1.00 1606.50 Cum 191.90 cum 308287.356-7m 1x1 51.00 31.50 1.00 1606.50 Cum 627.20 cum 1007596.807-8m 1x1 51.00 31.50 1.00 1606.50 Cum 655.20 cum 1052578.808-9m 1x1 49.00 29.50 1.00 1445.50 Cum 688.80 cum 995660.409-10m 1x1 49.00 29.50 1.00 1445.50 Cum 728.00 cum 1052324.0010-11m 1x1 49.00 29.50 1.00 1445.50 Cum 772.80 cum 1117082.4011-12m 1x1 47.00 27.50 1.00 1292.50 Cum 823.20 cum 1063986.0012-13m 1x1 47.00 27.50 1.00 1292.50 Cum 879.20 cum 1136366.0013-14m 1x1 47.00 27.50 1.00 1292.50 Cum 940.80 cum 1215984.0014-15m 1x1 45.00 25.50 1.00 1147.50 Cum 1008.00 cum 1156680.0015-16m 1x1 45.00 25.50 1.00 1147.50 Cum 1080.80 cum 1240218.0016-17m 1x1 45.00 25.50 1.00 1147.50 Cum 1159.20 cum 1330182.0017-18m 1x1 43.00 23.50 1.00 1010.50 Cum 1243.20 cum 1256253.6018-19m 1x1 43.00 23.50 1.00 1010.50 Cum 1332.80 cum 1346794.4019-19.5m 1x1 43.00 23.50 0.50 505.25 Cum 1428.00 cum 721497.00

Sand for filling including cost and conveyance of all materialsand labour charges etc., complete as per standardspecifications below foundation levelling course

1x1 42.00 22.30 0.15 140.49 Cum 983.10 cum 138115.72

2 VCC (1:4:8) using 20 mm HBG metal including cost andconveyance of all materials and labour charges etc., completeas per standard specifications for foundation levelling course

1x1 42.00 22.30 0.30 280.98 Cum 4251.40 cum 1194558.37

3 VCC (1:1.5:3) using 20 mm HBG crushed metal including costand conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc.,complete as per standard specifications for Raft foundation

1x1 41.25 21.90 1.20 1084.05 Cum 7508.60 cum 8139697.834 VRCC (1:1.5:3) using 20 mm HBG crushed metal including cost

and conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc.,complete as per standard specifications for Columns and Braces

VRCC for Columns (Up to 1stBrace+43.380)


C2 columns 1x6 0.75 1.50 1.00 6.75 Cum 15513.66 cum 104717.211x6 0.75 1.50 1.00 6.75 Cum 14958.66 cum 100970.96

1x6 0.75 1.50 1.00 6.75 Cum 14440.66 cum 97474.461x6 0.75 1.50 0.88 5.94 Cum 13959.66 cum 82920.38


5 For 1st brace

a). Length wise



VRCC for Columns (Up to 2ndBrace)47.760C1 columns 1x12 0.90 1.80 0.12 2.33 Cum 13959.66 cum 32526.01

1x12 0.90 1.80 1.00 19.44 Cum 13515.66 cum 262744.431x12 0.90 1.80 1.00 19.44 Cum 13108.66 cum 254832.351x12 0.90 1.80 1.00 19.44 Cum 12738.66 cum 247639.551x12 0.90 1.80 0.76 14.77 Cum 12738.66 cum 188150.01



6 For 2nd brace 47.760

a). Length wise



VRCC for Columns (Up to 3rd Brace)51.640


1x12 0.75 1.20 0.64 6.91 Cum 11628.66 cum 80354.04



7 For 3rd brace 51.640

a). Length wise


B1 brace 1x2 12.30 0.60 0.60 8.86 Cum 13768.37 Cum 121987.76B2 brace 1x7 12.30 0.45 0.60 23.25 Cum 16082.72 Cum 373923.24VRCC for Columns (Up to 4th Brace)55.520





a). Length wise


B1 brace 1x2 12.75 0.45 0.45 5.16 Cum 15914.00 Cum 82116.24

B2 brace 1x7 12.75 0.45 0.45 18.07 Cum 15914.00 Cum 287565.98VRCC for Columns (Up to 5th Brace)59.40





a). Length wise


B1 brace 1x2 12.75 0.45 0.45 5.16 Cum 15914.00 Cum 82116.24B2 brace 1x7 12.75 0.45 0.45 18.07 Cum 15914.00 Cum 287565.98VRCC for Columns (Up to 6th uptobeam)63.300


1x12 0.45 0.90 1.00 4.86 Cum 11073.66 cum 53817.99

1x12 0.45 0.90 1.00 4.86 Cum 11212.74 cum 54493.92

1x12 0.45 0.90 1.00 4.86 Cum 11351.82 cum 55169.85

1x12 0.45 0.90 0.28 1.36 Cum 11351.82 cum 15438.48


1x6 0.45 0.90 1.00 2.43 Cum 11073.66 cum 26908.99

1x6 0.45 0.90 1.00 2.43 Cum 11212.74 cum 27246.96

1x6 0.45 0.90 1.00 2.43 Cum 11351.82 cum 27584.92

1x6 0.45 0.90 0.28 0.68 Cum 11351.82 cum 7719.24


1x27 0.45 0.45 1.00 5.47 Cum 11073.66 cum 60572.92

1x27 0.45 0.45 1.00 5.47 Cum 11212.74 cum 61333.69

1x27 0.45 0.45 1.00 5.47 Cum 11351.82 cum 62094.46

1x27 0.45 0.45 0.28 1.53 Cum 11351.82 cum 17368.28

10 For beams 63.300a). Length wise


B1 brace 1x2 12.75 0.45 0.60 6.89 Cum 16331.24 Cum 112522.24B2 brace 1x7 12.75 0.45 0.60 24.10 Cum 16331.24 Cum 393582.88

11 For floor slab 63.300Slab 1(200mm thick) 1x1 41.45 6.450 0.20 53.47 Cum 29205.37 cum 1561625.74



12 Columns up to electrical roomroof level 67.180


C2 columns 1x6 0.45 0.75 0.70 1.42 Cum 11490.90 cum 16317.08C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11629.98 cum 23608.86C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11769.06 cum 23891.19C2 columns 1x6 0.45 0.75 1.00 2.03 Cum 11908.14 cum 24173.52C3 columns 1x12 0.45 0.45 0.18 0.44 Cum 11908.14 cum 5239.58


B1 brace 1x2 35.20 0.45 0.45 14.26 Cum 16293.62 Cum 232347.02B2 brace 1x6 6.45 0.45 0.45 3.92 Cum 16293.62 Cum 63870.99Roof beams (Width wise)

B1 brace 1x4 12.75 0.45 0.45 5.16 Cum 16293.62 Cum 84075.08

14 For electrical room slab 67.180



15 Columns up to EOT craneGirderlevel 70.050C1 columns 1x12 0.45 0.75 0.82 3.32 Cum 12047.22 cum 39996.77

1x12 0.45 0.75 1.00 4.05 Cum 12186.30 cum 49354.521x12 0.45 0.75 1.00 4.05 Cum 12325.38 cum 49917.791x12 0.45 0.75 0.05 0.20 Cum 12325.38 cum 2465.08




B1 brace 1x2 35.20 0.45 0.45 14.26 Cum 17304.80 Cum 246766.45B2 brace 1x6 6.45 0.45 0.45 3.92 Cum 17304.80 Cum 67834.82Roof beams (Width wise)B1 brace

1x4 12.75 0.45 0.45 5.16 Cum 17304.80 Cum 89292.77

For Gantry Girder Canti liver beams2X5 1.73 0.45 0.45 3.49 Cum 17304.80 Cum 60393.75

17 For EOT craneGirder level70.050

Slab 1(150mm thick) 1x2 7.45 6.900 0.15 15.42 Cum 13051.53 Cum 201274.17Slab 1(125mm thick) 1x2 7.45 8.350 0.13 15.55 Cum 11261.11 Cum 175131.38

18 Columns up to Pump house rooflevel 74.200




19 Roof beams (Length wise)B1 brace 1x5 35.20 0.45 0.45 35.64 Cum 18000.20 Cum 641527.13Roof beams (Width wise)B1 brace 1x9 12.75 0.45 0.45 23.24 Cum 18000.20 Cum 418324.65

20 For Pump room roof Slab 74.200Slab 1(150mm thick) 1x2 7.45 5.675 0.15 12.68 Cum 13051.53 cum 165540.71Slab 2(125mm thick) 1x1 26.55 5.675 0.13 18.83 Cum 11261.11 cum 212090.69Slab 2(125mm thick) 1x1 41.45 9.350 0.13 48.44 Cum 13051.53 cum 632277.29

21 Bailing out water for earth work excavation /concrete forfoundation below water level.Intake Well 13035.00Foundation concrete below LWL 1084.05VRCC Intake Well columnsC1 columns upto 43.880 level 1x12 0.90 1.80 3.88 75.43C2 columns 1x6 0.75 1.20 3.88 20.95C3 columns 1x27 0.60 0.60 3.88 37.71

C1 columns upto 47.760 level 1x12 0.90 1.80 3.88 75.43C2 columns 1x6 0.75 1.20 3.88 20.95C3 columns 1x27 0.60 0.60 3.88 37.71

C1 columns upto 49.60 level 1x12 0.90 1.80 1.84 35.77C2 columns 1x6 0.75 1.20 1.84 9.94C3 columns 1x27 0.60 0.60 1.84 17.88For bracesa). Length Side 2x3 39.45 0.60 0.60 85.21a). Width Side 2x3 15.40 0.60 0.60 33.26For curtain wallsa). Length Side 1x2 39.45 0.60 9.60 454.46a). Width Side 1x2 15.40 0.60 9.60 177.41Deduction for columnsa). Length Side 2x9 0.60 0.60 9.60 -62.21a). Width Side 2x5 0.60 0.60 9.60 -34.56Deductions for bracesa). Length Side 2x3 39.45 0.60 0.60 -86.40a). Width Side 2x3 15.40 0.60 0.60 -30.24

14987.76 Cum 226.82 cum 3399523.27






91.51 cumLong Span 1x1 39.00 0.90 1.00 70.20 cum 10233.60 cum 718398.72


Deductions 1x2 0.63 0.90 3.28 -3.69 cum 10180.88 cum -37567.43

1x1 0.75 0.90 3.28 -2.21 cum 10180.88 cum -22540.461x6 1.00 0.90 3.28 -17.71 cum 10180.88 cum -180323.66

206.64 cum cumShort Span 1x2 14.60 0.90 1.00 26.28 cum 10233.60 cum 268939.01



71.44 cum 0.00 cum 0.0023 side wall at Up to +47.760 level of

Intake wellLong Span 1x2 6.00 0.90 0.12 1.30 cum 10064.88 cum 13044.08








Deductions 1x2 0.63 0.90 3.28 -3.69 cum 9988.96 cum -36859.251x1 0.75 0.90 3.28 -2.21 cum 9988.96 cum -22115.551x6 1.00 0.90 3.28 -17.71 cum 9988.96 cum -176924.39

206.64

Short Span 1x2 14.60 0.90 0.12 3.15 cum 10064.88 cum 31740.611x2 14.60 0.90 1.00 26.28 cum 10022.70 cum 263396.561x2 14.60 0.90 1.00 26.28 cum 9980.52 cum 262288.071x2 14.60 0.90 1.00 26.28 cum 9938.34 cum 261179.581x2 14.60 0.90 0.16 4.20 cum 9938.34 cum 41788.73


71.44

23 side wall at Up to 51.640 level ofIntake wellLong Span 1x2 6.00 0.90 0.64 6.91 cum 9853.98 cum 68110.71


1x1 4.50 0.90 0.36 1.46 cum 9853.98 cum 14367.101x1 4.50 0.90 1.00 4.05 cum 9811.80 cum 39737.79

1x1 4.50 0.90 1.00 4.05 cum 9769.62 cum 39566.961x1 4.50 0.90 0.92 3.73 cum 9769.62 cum 36401.60





Deductions 1x2 0.63 0.90 3.28 -3.69 cum 9801.26 cum -36166.631x1 0.75 0.90 3.28 -2.21 cum 9801.26 cum -21699.981x6 0.90 0.90 3.28 -15.94

208.41



71.44





Deductions 1x2 0.63 0.90 3.28 -3.69 9674.72 cum -35699.701x5 0.75 0.90 3.28 -11.07 9674.72 cum -107099.101x1 0.75 0.90 3.28 -2.21 9674.72 cum -21419.821x3 2.00 0.90 3.28 -17.71 9674.72 cum -171358.55




211.07


Deductions 1x2x2 0.35 0.90 3.28 -4.13 cum 9674.72 cum -39983.66

1x3x2 0.60 0.90 3.28 -10.63 cum 9674.72 cum -102815.1371.44









143.35



49.40







1x1 39.00 0.60 1.00 46.80 cum 10389.45 cum 486226.26

1x1 39.00 0.60 1.00 46.80 cum 10389.45 cum 486226.261x1 39.00 0.60 0.90 42.12 cum 10389.45 cum 437603.63


172.37

Short Span 1x2 14.60 0.60 3.28 57.47 cum 10389.45 cum 597035.98Deductions 1x2x2 0.35 0.60 3.28 -2.76 cum 10389.45 cum -28625.01

1x3x2 0.45 0.60 3.28 -5.31 cum 10389.45 cum -55205.3849.40

Baffle wall at Up to +47.760 level ofIntake well

1x1 6.38 0.35 1.00 4.47 cum 12165.50 cum 54331.121x1 6.38 0.35 1.00 4.47 cum 12123.32 cum 54142.751x1 6.38 0.35 1.00 4.47 cum 12081.14 cum 53954.371x1 6.38 0.35 1.00 4.47 cum 12038.96 cum 53766.001x1 6.38 0.35 1.00 4.47 cum 11996.78 cum 53577.621x1 6.38 0.35 1.00 4.47 cum 11954.60 cum 53389.241x1 6.38 0.35 1.00 4.47 cum 11912.42 cum 53200.871x1 6.38 0.35 1.00 4.47 cum 11870.24 cum 53012.491x1 6.38 0.35 0.76 3.39 cum 11870.24 cum 40289.49

27 Brick Masonry for Superstructure with CM (1:5) using second classbricks etc. complete for finished item of work For Super StructureLong Walls 1x2 35.40 0.23 10.60 172.61Short Walls 1x2 13.15 0.23 10.60 64.12 8.18Short Walls for pump room 1x2 13.15 0.23 10.60 64.12

Deductions forDoors 1x8 1.20 0.23 2.10 -4.64Windows 1x20 1.20 0.23 1.20 -6.62shutters 1X3 4.50 0.23 10.90 -33.84Glaged Ventilators 1X10 0.60 0.23 0.60 -0.83

254.92 Cum 5326.50 cum 1357808.76

28 Plastering with CM(1:3) prop. 12 mmthick including cost andconveyance of all materials andlabour charges etc., complete asper standard specifications forcollection well Long Walls 2x2 35.40 0.00 10.60 1500.96 SqmShort Walls 2x4 13.15 0.00 10.60 1115.12 SqmDeductions forDoors 2x2 1.20 0.00 2.10 -10.08 SqmWindows 2x20 1.20 0.00 1.20 -57.60 SqmGlaged Ventilators 2X10 0.60 0.00 0.60 -7.20 Sqm

Deduct Door 1X1 6.00 8.00 -48.00 Sqmsmall doors 1x8 1.20 2.10 -20.16 SqmDeduct Windows 1x20 1.20 1.20 -28.80 SqmTotal 2444.24 Sqm 1149.00 10.00 280843

29 Snowcem painting with 2 coatsover a primary coat including costand conveyance of all materialsand labour charges etc., completeas per standard specificationsLong Walls 2x2 39.45 0.00 10.60 1672.68

Short Walls 2x4 15.40 0.00 10.60 1305.92In side roof ceiling 1x2 7.45 0.00 5.675 338.23

1x1 26.55 0.00 5.675 1205.371x1 41.45 0.00 9.350 3100.46

Deduct Door 1x8 1.20 2.10 -20.161x1 6.00 8.00 -48.00

Deduct Windows 1x20 1.20 1.20 -28.80

Total 7525.70 Sqm 1149.00 10.00 864703

30 Synthetic enamil paint includingcost and conveyanmce of allmaterials and labour charges etc.complete.Door Portion 1x1 6.00 8.00 48.00Small doors 1x8 1.20 2.1 20.16windows portion 1x20 1.20 1.20 28.80Total 96.96 Sqm 1463.63 10.00 14191.00

31 Plastering with CM(1:3) prop. 12 mmthick with 2 % acco-proof powderincluding cost and conveyance ofall materials and labour chargesetc., complete as per standardspecifications for collection well

Over the slab 1x2 7.45 5.675 0.00 169.121x1 26.55 5.675 0.00 602.691x1 41.45 9.350 0.00 1550.23

2322.03 Sqm 1400.25 10.00 Sqm 325143.00

32 Supply and welding and fixing of MSgirder for motors over the opening

ISMB 550 wt 52.4 Kg/Rmt 1x2 30.00 3144.00 KgsISMB 550 wt 52.4 Kg/Rmt 1x2 12.00 1257.60 Kgs

4401.60 Kgs 62.60 1.00 275531.00

33 Manufacture , cost , supply andfixing of 6.0 mts. M.S rolling shuttersdoor etc. including fixtures on doors 1.00 3X6 6.00 108.00 Sqm 3261.54 1.00 352246.00

34 Manufacture , cost , supply andfixing of 1.50x1.50 mts. M.S Windowwith double shutter made of MSangulars and Ms sheet etc. includingfixtures

24.00 1.50 1.50 54.00

No. 3261.54 1.00 176123.00

35 Manufacture , cost , supply andfixing of 2.50x1.50 mts. M.S sluicegates for inlet to Intake well etc.including fixtures

3.00

No. 250000.00 1.00 750000.0036 Hand railing with 25mm dia GI Pipe

in two rows around the balcony ofthe Intake well pipes embedded inRCC vertical poles, painting etc forcomplete item of work.

1.00 250.00

250.00 Rmt. 637.32 1.00 159330.0039 provision towards cost of steel and

fabrication charges 605.00 MT 62598.80 1.00 MT 37872274.00

115725709.8439 provision towards power supply

,lighting wiring(Chamber) LS 500000.0040 LS provision for ladder to go inside of

the well LS 500000.0041 Provision for unforeseen and

Controlled blasting for Intake well orchange of soil classification LS 1000000.00

42 provision towards cost of Gantrygirders, fabrication and fixingcharges LS 1000000.00

43 provision towards Rock requiredblasting, ring bund and dewateringcharges if any etc,. LS 5000000.00

Ls provision for other fixtures LS 26274290.16

Total 150000000.00

Asst.Executive Engineer, Dy.Executive Engineer, Executive Engineer,RWS&S,Aswapuram RWS&S.,SD.,Manuguru. RWS&S.,Division,Kothagudem.

Superentinding EngineerRWS & S, Circle

Khammam.

Abstract cum detailed estimate for Construction of Inlet channel to Intake well in GodavariRiver

Telangana Drinking water Grid, Khammam Diat.


Segment No. : 24Est cost Rs: 40000000

Sl. Description No. Measurements Qty. Rate per AmountNo. L B D (Rs) (Rs)

1Earthwork in excavation for structures as per drawing andtechnical specifications Clause 305.1 including setting out,construction of shoring and bracing, removal of stumps andother deleterious material and disposal upto a lead of 50 m,dressing of sides and bottom and backfilling in trenches withexcavated suitable material as per Technical Specification 305MORD / 304 MORTH including dewatering charges etc.

For Inlet channel

0-3m in all soils 1 1.00 30.00 39.60 3.00 3564.00 Cum

Bell mouth at In take well 1 1.00 10.00 24.05 3.00 721.50 Cum

4285.50 Cum 149.20 1 Cum 639397.00

3-6m in all soils 1 1.00 30.00 36.60 3.00 3294.00 Cum


4683.30 Cum 191.90 1 Cum 898725.00

6-9m in all soils 1 1.00 30.00 33.60 3.00 3024.00 Cum


3540.23 Cum 571.20 1 Cum 2022179.00

9-12m in all soils 1 1.00 30.00 30.60 3.00 2754.00 Cum

2754.00 Cum 590.35 1 Cum 1625829.00

13-14.6m in all soils 1 1.00 30.00 27.60 2.60 2152.80 Cum

2152.80 Cum 603.12 1 Cum 1298397.00

2

Bailing out of water with 100 H.P oil Engines 6 Nos. including hirecharges, fuel charges, wages including cost and conveyance ofall materials and l/C etc. complete. For 120 days

Sl. Description No. Measurements Qty. Rate per AmountNo. L B D (Rs) (Rs)

Earth work 4907 cum 226.82 1 1112960.00

For raft and CC 853.00 226.82 1 193477.00

4

VCC (1:4:8) using 20 mm HBG metal including cost andconveyance of all materials and labour charges etc., completeas per standard specifications for foundation levelling course

for channel 1.00 30.00 25.00 0.30 225.00 CumFor bell mouth 1.00 10.00 33.50 0.30 100.50 Cum

325.50 Cum 4363.60 1 Cum 1420352.00

5 VR M30 Design Mix. using 20 mm HBG crushed metal includingcost and conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc., completeas per standard specifications for bottom Raft of channelfor channel 1.00 30.00 24.00 0.50 360.00For bell mouth 1.00 10.00 33.50 0.50 167.50

527.50 Cum 7991.30 1 Cum 4215411.00

6 VRCC M30 Design Mix. using 20 mm HBG crushed metal includingcost and conveyence of all materials and labour charges butexcluding cost of steel and its fabrication charges etc., completeas per standard specifications for Side wall

Channel Side wall ( 12- 13.6 m Below GL )Side walls 1 2.00 40.00 1.42 1.60 181.12

181.12 Cum 8877.66 1 Cum 1607922.00Channel Side wall ( 9- 12 m Below GL )Side walls 1 2.00 40.00 1.25 3.00 298.80

298.80 Cum 8751.12 1 Cum 2614835.00Channel Side wall ( 6-9 m Below GL )Side walls 1 2.00 62.00 1.08 3.00 399.90

399.90 Cum 8624.58 1 Cum 3448970.00Channel Side wall ( 3-6m Below GL )Side walls 1 2.00 62.00 0.91 3.00 336.66

336.66 Cum 8498.04 1 Cum 2860950.00Channel Side wall (0-3 m Below GL )Side walls 1 2.00 62.00 0.79 3.00 292.02

292.02 Cum 8371.50 1 Cum 2444645.007 Provision towards cost of steel and

fabrication charges 203.60 MT 62598.80 1 Mt 12745116.00

8 Add L.S for other unforeseen items 850835.0

Total 40000000.0400.00

Asst.Engineer Dy. Executive Engineer Executive Engineer Superintending EngineerRWS RWS, Sub Divn, RWS, Proj. Divn, RWS, Circle, Aswapuram Manuguru Kothagudem Khammam

Detailed and Abstract Estimate for Pumping main

Est. cost.Rs. 479992815

SL No Description of Item Nos Length Qty Unit Rate in Rs per Amount Rs. InRupees

1 2 3 4 5 6 7 8 9

1

Construction of pipelines for water supply with MS pipes of 12 mm thickwith cementmortar lining inside the pipe as , including supply of pipes and rubber gaskets,mechanical joints as per IS:13382-1992 and jiffy joints, specials with DI as perrequirements, lowering, laying and jointing of pipes true to alignment and gradient,trench excavation (Earthwork excavation in all soils upto SDR using machine with2/3rd and manual with 1/3rd) of pipelines in all soils except rock requiring blastingand refilling trenches with excavated earth (other than rocky soils and boulders) withwatering and tamping and removing surplus earth from site of work and fillingpipeline with water and testing etc., complete., The rates are inclusive of cost andconveyance of all materials and labour charges for finished item of pipeline work, butexcluding CED and other taxes.

Pumping Main

2 From JACK WELL to Head works nearRadham Gutta,1200mm.dia. 1x2 6100.00 Rm 29002.06 Rm 353825132.00

3 From Raw Water Sump to GLBR (3000kl)on Radham Gutta,1100mm.dia. 1x2 610.00 Rm 26631.00 Rm 32489820.00

4

Construction of pipelines for water supply with centrifugally cast (spun) Ductile Iron S/Spipes with cement mortar lining inside the pipe as per IS 4179/1989 with itsamendments and revisions thereon and with rubber gaskets as per IS:8329-2000,including supply of pipes and rubber gaskets, mechanical joints as per IS:13382-1992and jiffy joints, specials with DI as per requirements, lowering, laying and jointing ofpipes true to alignment and gradient, trench excavation (Earthwork excavation in allsoils upto SDR using machine with 2/3rd and manual with 1/3rd) of pipelines in allsoils except rock requiring blasting and refilling trenches with excavated earth (otherthan rocky soils and boulders) with watering and tamping and removing surplus earthfrom site of work and filling pipeline with water and testing etc., complete., The ratesare inclusive of cost and conveyance of all materials and labour charges for finisheditem of pipeline work, but excluding CED and other taxes.

5 From Clear Water Sump to GLBR (900kl)on Radham Gutta,500mm.dia DI- k9 1x2 310.00 Rm 10158.6 Rm 6298332.00

6

Manufacture, supply and delivery of Single Chamber DI Air Valve with Body and cover in DuctileIron of grade SG 400/12 or equivalent grade as per I.S.3896-part2-1985 and ubsequentrevisions. All internal parts such as float, shell etc., all cover bolts, of stainless steel, and Gaskets

and seals of EPDM food grade quality Epoxy powder coating (EP-P) inside and outside colourblue. Drilled as per IS:1538. Complete

7

300mm dia DI Kinetic double air valve on1200mm dia MS pipe line 24 no 422276.00 no 1,01,34,624.00

8

C/o Scour Valves set up to suit the pressure class of pipe including cost and conveyance ofall materials such as scour valve,dimantelling joint and other required specilas for scour valvearrangements such as D/F pipes mechanical joints collers flanges etc., as per data sheet andconstruction of RCC valve chamber for finished items of works including cost of all materials alltype of labour charges earth work excavation charges in all types of soils except hardrocktesting to the required pressure and refilling and tamping etc., complete for finished item ofwork (excluding Taxes)

9

500mm dia DI Scour valves on 1200mm diaMS pipe line 12 no 732956.00 no 87,95,472.00

10

Supply , delivery of D I Non-Return valve arrangement on pipe line includingsupply of Valve with dismantling joint, CI Specials to suit the pressure classof main line etc.complete. The rates are excluding CED & other taxes.

11

500mm dia on 500mm dia DI pipe line

2 Nos 294952.00no

589904.00

12

Construction of RCC valveChamber of Size(2.90mx2.60mx3.20m)

14 Nos 2,73,288.00 no 3826032

Construction of RCC Pedestals ofSize (2mx1.5mx.6m) for MS 1100 mmDia Pipe

203 Nos 21,554.00 no 4375462

13

Provision for surge arrangements such as Airvessels, Air vaccum valves, etc.,

LS 20000000

14Provision for Anchor blocks, Thrust Blocks onLine at required places 0.75%

LS 10000000

15

Provision for MS/ GI Pipeline at Rock Portions

0.75%

LS 10000000

16LS for U/F items such as Zero velocity valveNRVs for MS Pipes

L.S. 19658037

Total 479992815.00

Asst.Exe.Engineer Dy.Executive Engineer Executive Engineer Superintending EngineerRWS&S ,Aswapuram RWS&S ,SD manuguru RWS&S ,Divn,Kothagudem RWS&S ,Circle ,Khammam

Detailed and Abstract Estimate for Pumping main

Est. cost.Rs. 4800SLNo Description of Item Nos Length Qty Unit Rate in

lakhs per Amount Rs.In Lakhs

1 2 3 4 5 6 7 8 9

1

Construction of pipelines for water supply with MS pipes of 12 mm thickwithcement mortar lining inside the pipe as , including supply of pipes and rubbergaskets, mechanical joints as per IS:13382-1992 and jiffy joints, specials with DI as perrequirements, lowering, laying and jointing of pipes true to alignment andgradient, trench excavation (Earthwork excavation in all soils upto SDR usingmachine with 2/3rd and manual with 1/3rd) of pipelines in all soils except rockrequiring blasting and refilling trenches with excavated earth (other than rocky soilsand boulders) with watering and tamping and removing surplus earth from site ofwork and filling pipeline with water and testing etc., complete., The rates areinclusive of cost and conveyance of all materials and labour charges for finisheditem of pipeline work, but excluding CED and other taxes.

Pumping Main

1 From JACK WELL to Head works nearRadham Gutta,1200mm.dia. 1x2 6.00 Rm 290.02 Km 3480.00

From Raw Water Sump to GLBR (3000kl)on Radham Gutta,1100mm.dia. 1x2 0.60 Rm 266.31 Km 320.00

5

Construction of pipelines for water supply with centrifugally cast (spun) Ductile IronS/S pipes with cement mortar lining inside the pipe as per IS 4179/1989 with itsamendments and revisions thereon and with rubber gaskets as per IS:8329-2000,including supply of pipes and rubber gaskets, mechanical joints as per IS:13382-1992and jiffy joints, specials with DI as per requirements, lowering, laying and jointing ofpipes true to alignment and gradient, trench excavation (Earthwork excavation inall soils upto SDR using machine with 2/3rd and manual with 1/3rd) of pipelines inall soils except rock requiring blasting and refilling trenches with excavated earth(other than rocky soils and boulders) with watering and tamping and removingsurplus earth from site of work and filling pipeline with water and testing etc.,complete., The rates are inclusive of cost and conveyance of all materials andlabour charges for finished item of pipeline work, but excluding CED and othertaxes.

From Clear Water Sump to GLBR (900kl)on Radham Gutta,500mm.dia DI- k9 1x2 0.30 Rm 101.586 Km 61.00

2L.S provision for valves Suitable to MSpipes and sheet rock etc. 939.00

772.20

Total 4800.000.00

Asst.Exe.Engineer Dy.Executive Engineer Executive EngineerRWS&S ,Aswapuram RWS&S ,SD manuguru RWS&S ,Divn,Kothagudem

0.27 957.200.00

of 10 MS Pipes Specials

Cost of MS plate Rs. 46500.00 /MTFabrication Charges Rs. 6500.00 /MT

1 Manufacturing and supply of 1100 mm dia (after inlining) using 12mm thick Mild Steel Plate manufactured with electric - resistance welding(ERW) or submerged arc welding (SAW) processlongitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' insuitable lengths tosuit the site conditions as directed by the departmental officers including 10 % Radio graphic testing at factory and 100 %Ultra sonic testing at field welded joints and Hydraulic testing at 24 Kg/Sq cm pressure at factory including inlining with cement mortar (1:2)15mm thick using 4 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm. thick byshotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates welding rods, cement, sand, reinforcement,wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to siteand hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying themtrue to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field weldedjoints with wire mesh and cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulictesting of pipeline to a field test pressure of 16 Kg/ Sqcm in convenient stretches and as directed by departmental officers inclusive of cost ofthe necessary testing equipment and other incidental and operational charges etc., complete.Length of total MS barrelfor Tee =

(1.00 (1) x 1000 1000 mm 1.00 mlength of barrel = 1.00 mInner dia after inlining = 1100.00 mm 1.100 mPlate thickness = 12.00 mm 0.012 mInlining thickness 15 mm 0.015 mdia of inlining = 1100+15 = 1115 mm 1.115 mdia of 6 mm MS rings = 1115 mm 1.115 mdia of MS barrel = 1100+30+12 = 1142 mm 1.142 mOutcoating thickness 30 mm 0.030 mdia of out coating = 1142+12+30 = 1184 mm 1.184 mdia of wire mesh = 1184 mm 1.184 mRatesCost of MS plate Rs 46500.00 / MTfabrication charges Rs 6500.00 / MTCost of CM(1:2)prop Rs 6303.92 /CumCost of CM(1:3)prop Rs 4839.92 /CumCost of MS rods Rs 56170.00 / MTCost of wire mesh Rs 559.44 /Sqmcost guniting Rs 81.00 /Sqmcost of transportation Rs 550.00 /MTcost of laying ,jointing and testing Rs 1483.00 /RmtCost of MS plate Weight of MS plate = (22/7) x 1.142 x 0.012 x 1000 x 7850 338.10 Kgstotal weight 338.10 Kgs

(a) Cost of 12mm thick MS plate/Rmt 338.10 Kg x 46500.00 / MT Rs. 15721.52(b) Cost of fabrication charges 338.10 Kg x 6500.00 / MT Rs. 2197.63(c) Inlining 15mm thick in CM (1:2) prop required for 1 Rmt.

(22/7) x 1.115 x 0.015 x 1.00 = 0.053 CumCost of CM (1:2) prop. 6303.92 x 0.053 Cum Rs. 334.11

per Cum(d) Outcoating with CM (1:3) prop. required for 1 Rmt.


per Cum(e) MS rods 6mm dia at 4 Nos. each side

(22/7) x 1.13 x 4 x2/5 28.41 m 1.25 Kgs Cost of MS rods inclg. fabrication @ 56170.00 /MT x 1.25 Kgs Rs. 70.22

(f) Wire mesh of size 50mm x 50mm x 3mm.Area of mesh(22/7) x 1.166 x 1.00 3.66 SqmCost of wire mesh @ Rs. 559.44 /Sqm x 3.66 Sqm Rs. 2050.11

(g) Guniting Charges:Inlining: (22/7) x 1.115 x 1.00 = 3.50 SqmOutcoating: (22/7) x 1.184 x 1.00 = 3.72 SqmCost of guniting @ Rs. 81.00 /Sqm x 7.22 Sqm Rs. 585.10

(h) Transportation ChargesWeight of MS plate = 338.10 Kgs.Wt. of CM (1:2) + (1:3) 0.053+ 0.112 = 0.165 cum @ 2100 kg/cum = 346.50 Kgs.

684.60 Kgs.Cost of Transportation 684.60 Kg x Rs. 550.00 / MT Rs. 376.53

(i) Lowering, laying, jointing and testing 1.00 Rmt x 1483.00 / Rmt Rs. 1483.00

Total: Rs. 23360.29D. Add for contractor's profit and overheads @ 14.00% Rs: 3270.44


Total: Rs. 26630.73 / 1 RmtRs. 26631.00 Each

2 Manufacture and Supply of 1500mm internal dia (after inlining ) of following Mild Steel bends as per IS-7322, using 12mm thick MS platesconforming to IS 2062- 1992 grade A, manufactured as per IS-3589- 2001, as directed by the departmental officers including inlining thefabricated MS pipes with cement mortar (1:2) prop; 12mm thick using 4 Nos. of 6mm dia MS rings at each end of the pipe and outcoating withcement mortar (1:3) prop; 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of mild steelplates, cement, sand, reinforcement, welding rods and other required materials and inclusive of all taxes, and duties and delivery of fabricatedinlined and outcoated pipes to site, loading, unloading and hoisting carefully, lowering the bends in to ready made trenches or keeping inposition on ready built pedestals or supports and laying them true to alingment and gradient and perfect lining by jacking and jointing with threerun arc welding and inlining & outcoatingof field welded joints with cement mortar as per the above specification inclusive of cost of the jointing materials inclusive of the cost of thenecessary testing equipment and other incidental and operational charges etc., complete.

(i) 0-30 Deg. bend:Equivalant length = 2 x 0.91 1.82 Rs. 23360.29 Rs. 42515.73

D. Add for contractor's profit and overheads @ 14.00% Rs: 5952.2048467.93 / 1 No.

Rs. 48468.00 Each (ii) 31-60 Deg. bend:

Equivalant length = 2 x 1.45 2.9 Rs. 23360.29 Rs. 67744.84D. Add for contractor's profit and overheads @ 14.00% Rs: 9484.28

77229.12 / 1 No.Rs. 77229.00 Each

(iii) 61-90 Deg. bend:Equivalant length = 2 x 2.21 4.42 Rs. 23360.29 Rs. 103252.48 / Each


Rs. 117708.00 Each3 Manufacturing and supply of the following Mild Steel Tee's with three run Arc Welding using MS plate of following thickness as per specification

drawings and as directed by the Departmental Officers including inlining with CM (1:2) prop., 15mm thick and using 6 Nos., 6mm dia MS ringsat each end of the bend and outcoating with CM (1:3) prop., 30mm thick by shotcreting/guniting duly providing wire mesh of size 50x50x3mmincluding cost of M.S. Plates, welding rods, reinforcement, wire mesh, cement, sand and all other required materials, inclusive of all taxes andduties and delivery of fabricated inlined and out coated bends to site, and hoisting, carefully lowering into ready made trenches or keeping inposition on ready built pedestals or supports and laying true to alignment and gradient and perfect lining by jacking and jointing with three runArc Welding MS Tee's using 12 mm thick MS plate with hydraulic field test pressure of 14 Kg/SqCm for offtake Points

(i) MS Tee for 1500X1500X1500 mm dia after inlining main length 4.5 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 4.5 M 4.50 Rs. 23360.29 Rs. 105121.31Cost of 1500mm dia MS pipe for 1.0 M 1.00 Rs. 23360.29 Rs. 23360.29

128481.60D. Add for contractor's profit and overheads @ 14.00% Rs: 17987.42

146469.02 / 1 No.Rs. 146469.00 Each

(ii) MS Tee for 1500X1500X300 mm dia after inlining main length 2.6 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 2.6 M 2.60 Rs. 23360.29 Rs. 60736.75Cost of 300mm dia MS pipe for 1.0 M 1.00 Rs. 5179.18 Rs. 5179.18


75144.17 / 1 No.Rs. 75144.00 Each

(iii) MS Tee for 1500X1500X300 mm dia after inlining main length 2.6 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 2.6 M 2.60 Rs. 23360.29 Rs. 60736.75Cost of 300mm dia MS pipe for 2.0 M 2.00 Rs. 5179.18 Rs. 10358.37


81048.44 / 1 No.Rs. 81048.00 Each


M.S 6mm bars including 5 percent overlaps andwastage.

1.05 Tonn 46000.00 48300.00

Binding wire 6.00 Kg 70.00 420.00Labour for cutting ,bending,shifting to site,tying and

placing in position.Barbender 10.00 Nos 450.00 4500.00

Mazdoor (Unskilled) 10 Nos 295.00 2950.00

56170.005 Cost of wire meshSize 50x50x3mm

Weight of wirw mesh 2.22 Kg/ Sq.m

Rate of Wire mesh 50mm x 50mm size of 3mm wire (M-192) 252.00 Kg

Cost 559.44 SqmRs 559.44 /Sqm


Cost of MS plate Rs. 46500.00 /MTFabrication Charges Rs. 6500.00 /MT

1 Manufacturing and supply of 1200 mm dia (after inlining) using 12mm thick Mild Steel Plate manufactured with electric - resistance welding(ERW) or submerged arc welding (SAW) processlongitudinally or spirally welded from MS plates confirming to IS:2062, Grade-`A'/ 'B' insuitable lengths tosuit the site conditions as directed by the departmental officers including 10 % Radio graphic testing at factory and 100 %Ultra sonic testing at field welded joints and Hydraulic testing at 24 Kg/Sq cm pressure at factory including inlining with cement mortar (1:2)15mm thick using 4 Nos.of 6mm dia MS rings at each end of the pipe and outcoating with cement mortar (1:3) prop. 30mm. thick byshotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of MS Plates welding rods, cement, sand, reinforcement,wire mesh and all other required materials, and inclusive of all taxes and duties and delivery of fabricated inlined and outcoated pipes to siteand hoisting and carefully lowering the pipes into ready made trenches or keeping in position on ready built pedestals or supports and laying themtrue to alignment and gradient and perfect lining by jacking and joinitng with three run arc welding and inlining and outcoating of field weldedjoints with wire mesh and cement mortar as per the above specification inclusive of cost of all jointing materials, labour charges and hydraulictesting of pipeline to a field test pressure of 16 Kg/ Sqcm in convenient stretches and as directed by departmental officers inclusive of cost ofthe necessary testing equipment and other incidental and operational charges etc., complete.Length of total MS barrelfor Tee =

(1.00 (1) x 1000 1000 mm 1.00 mlength of barrel = 1.00 mInner dia after inlining = 1200.00 mm 1.200 mPlate thickness = 12.00 mm 0.012 mInlining thickness 15 mm 0.015 mdia of inlining = 1200+15 = 1215 mm 1.215 mdia of 6 mm MS rings = 1215 mm 1.215 mdia of MS barrel = 1200+30+12 = 1242 mm 1.242 mOutcoating thickness 30 mm 0.030 mdia of out coating = 1242+12+30 = 1284 mm 1.284 mdia of wire mesh = 1284 mm 1.284 mRatesCost of MS plate Rs 46500.00 / MTfabrication charges Rs 6500.00 / MTCost of CM(1:2)prop Rs 6303.92 /CumCost of CM(1:3)prop Rs 4839.92 /CumCost of MS rods Rs 56170.00 / MTCost of wire mesh Rs 559.44 /Sqmcost guniting Rs 81.00 /Sqmcost of transportation Rs 550.00 /MTcost of laying ,jointing and testing Rs 1661.00 /RmtCost of MS plate Weight of MS plate = (22/7) x 1.242 x 0.012 x 1000 x 7850 367.70 Kgstotal weight 367.70 Kgs

(a) Cost of 12mm thick MS plate/Rmt 367.70 Kg x 46500.00 / MT Rs. 17098.19(b) Cost of fabrication charges 367.70 Kg x 6500.00 / MT Rs. 2390.07(c) Inlining 15mm thick in CM (1:2) prop required for 1 Rmt.


per Cum(d) Outcoating with CM (1:3) prop. required for 1 Rmt.


per Cum(e) MS rods 6mm dia at 4 Nos. each side

(22/7) x 1.23 x 4 x2/5 30.93 m 1.36 Kgs Cost of MS rods inclg. fabrication @ 56170.00 /MT x 1.36 Kgs Rs. 76.43

(f) Wire mesh of size 50mm x 50mm x 3mm.Area of mesh(22/7) x 1.266 x 1.00 3.98 SqmCost of wire mesh @ Rs. 559.44 /Sqm x 3.98 Sqm Rs. 2225.93

(g) Guniting Charges:Inlining: (22/7) x 1.215 x 1.00 = 3.82 SqmOutcoating: (22/7) x 1.284 x 1.00 = 4.03 SqmCost of guniting @ Rs. 81.00 /Sqm x 7.85 Sqm Rs. 636.00

(h) Transportation ChargesWeight of MS plate = 367.70 Kgs.Wt. of CM (1:2) + (1:3) 0.057+ 0.121 = 0.178 cum @ 2100 kg/cum = 373.80 Kgs.

741.50 Kgs.Cost of Transportation 741.50 Kg x Rs. 550.00 / MT Rs. 407.83

(i) Lowering, laying, jointing and testing 1.00 Rmt x 1661.00 / Rmt Rs. 1661.00

Total: Rs. 25440.40D. Add for contractor's profit and overheads @ 14.00% Rs: 3561.66


Total: Rs. 29002.06 / 1 RmtRs. 29002.00 Each

2 Manufacture and Supply of 1500mm internal dia (after inlining ) of following Mild Steel bends as per IS-7322, using 12mm thick MS platesconforming to IS 2062- 1992 grade A, manufactured as per IS-3589- 2001, as directed by the departmental officers including inlining thefabricated MS pipes with cement mortar (1:2) prop; 12mm thick using 4 Nos. of 6mm dia MS rings at each end of the pipe and outcoating withcement mortar (1:3) prop; 30mm thick by shotcreting or guniting duly providing wire mesh of size 50x50x3mm including cost of mild steelplates, cement, sand, reinforcement, welding rods and other required materials and inclusive of all taxes, and duties and delivery of fabricatedinlined and outcoated pipes to site, loading, unloading and hoisting carefully, lowering the bends in to ready made trenches or keeping inposition on ready built pedestals or supports and laying them true to alingment and gradient and perfect lining by jacking and jointing with threerun arc welding and inlining & outcoatingof field welded joints with cement mortar as per the above specification inclusive of cost of the jointing materials inclusive of the cost of thenecessary testing equipment and other incidental and operational charges etc., complete.

(i) 0-30 Deg. bend:Equivalant length = 2 x 0.91 1.82 Rs. 25440.40 Rs. 46301.53


Rs. 52784.00 Each (ii) 31-60 Deg. bend:

Equivalant length = 2 x 1.45 2.9 Rs. 25440.40 Rs. 73777.16D. Add for contractor's profit and overheads @ 14.00% Rs: 10328.80

84105.96 / 1 No.Rs. 84106.00 Each

(iii) 61-90 Deg. bend:Equivalant length = 2 x 2.21 4.42 Rs. 25440.40 Rs. 112446.57 / Each


Rs. 128189.00 Each3 Manufacturing and supply of the following Mild Steel Tee's with three run Arc Welding using MS plate of following thickness as per specification

drawings and as directed by the Departmental Officers including inlining with CM (1:2) prop., 15mm thick and using 6 Nos., 6mm dia MS ringsat each end of the bend and outcoating with CM (1:3) prop., 30mm thick by shotcreting/guniting duly providing wire mesh of size 50x50x3mmincluding cost of M.S. Plates, welding rods, reinforcement, wire mesh, cement, sand and all other required materials, inclusive of all taxes andduties and delivery of fabricated inlined and out coated bends to site, and hoisting, carefully lowering into ready made trenches or keeping inposition on ready built pedestals or supports and laying true to alignment and gradient and perfect lining by jacking and jointing with three runArc Welding MS Tee's using 12 mm thick MS plate with hydraulic field test pressure of 14 Kg/SqCm for offtake Points

(i) MS Tee for 1500X1500X1500 mm dia after inlining main length 4.5 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 4.5 M 4.50 Rs. 25440.40 Rs. 114481.80Cost of 1500mm dia MS pipe for 1.0 M 1.00 Rs. 25440.40 Rs. 25440.40


159511.31 / 1 No.Rs. 159511.00 Each

(ii) MS Tee for 1500X1500X300 mm dia after inlining main length 2.6 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 2.6 M 2.60 Rs. 25440.40 Rs. 66145.04Cost of 300mm dia MS pipe for 1.0 M 1.00 Rs. 5179.18 Rs. 5179.18


81309.61 / 1 No.Rs. 81310.00 Each

(iii) MS Tee for 1500X1500X300 mm dia after inlining main length 2.6 M Branch 1.00 M with 12mm thick MS plateCost of 1500mm dia MS pipe for 2.6 M 2.60 Rs. 25440.40 Rs. 66145.04Cost of 300mm dia MS pipe for 2.0 M 2.00 Rs. 5179.18 Rs. 10358.37


87213.88 / 1 No.Rs. 87214.00 Each


M.S 6mm bars including 5 percent overlaps andwastage.

1.05 Tonn 46000.00 48300.00

Binding wire 6.00 Kg 70.00 420.00Labour for cutting ,bending,shifting to site,tying and

placing in position.Barbender 10.00 Nos 450.00 4500.00

Mazdoor (Unskilled) 10 Nos 295.00 2950.00

56170.005 Cost of wire meshSize 50x50x3mm

Weight of wirw mesh 2.22 Kg/ Sq.m

Rate of Wire mesh 50mm x 50mm size of 3mm wire (M-192) 252.00 Kg

Cost 559.44 SqmRs 559.44 /Sqm

Sub-estimateConst. of RCC Pedestal of Size (2.00mx1.0mx1m)

1200 mm dia MS pipe line

Sno Description of Item No Length Width Dept

h Qty Unit Rate Per Amount Rs.

1 Earth work Excavation in

Ordinary,Hard gravelly and

disintegrated rock for a lead of

10m and lift of 2m for chamber

1 x 1 2.60 1.60 1.15 4.78 149.20 cum 714.00

2 PCC (1:4:8) using 40mm HG metal

including cost and conveyance of

all materials and labour charges

etc complete for leveling course

ov chamber bottom

1 x 1 2.60 1.60 0.15 0.62 Cum 4,363.60 Cum 2,723.00

3 RCC(1:3:6) nominal mix using

20mm HBG metal including cost

and conveyance of all materials

and labour charges etc., complete

a) Pedestal 1 x 1 2.60 1.60 1.00 4.16

Deduct for pipe 1 x 1 0.39 1.10 1.10 -0.48

3.68 Cum 4,916.80 Cum 18,117.00

Total Rs. 21,554.00

Data for RAPID SAND FILTER

The components of the filtration plant are as per SSR 2014-15

Capacity: 40.00

Description Amount

Basic Rate Rs.2.42 per litre 2.42

Increase/Decrese for cement

(6100-4000)* 0.7/100*40*2.42*10^6/100 0.356

Increase/Decrese for Steel

(44000-46500)* 2/100*40*2.42*10^6/1000 -0.121

(With 25% Agency allowence) 0.664

Sub Total 3.318

Add Contractor's Profit 0.465

Total 3.783

RAPID SAND FILTER 40 MLD

The components of the filtration plant are as per SSR 2014-15

rate

Capacity:

Description

Construction of 35 MLD RSF Near Radham Gutta 3.783

Unforeseen items

Total

40.00

Amount

151320180

679820

15,20,00,000

Specification Report accompanying the Detailed Estimate for the work of

“Construction of Intake Well ,Pumping Main, Water Treatment Plant(WTP) in Godavari Grid Segment- 24 in Khammam District”

EST COST: 16002.00 Lakhs

INTRODUCTION:

Safe Drinking water is the primary need of Life. Provision of Safe drinking water deserves priority to improve the health and economical development of the area. The Government of Telangana has introduced Prestigious Project “TELANGANA WATER GRID” in which the aim is to provide safe drinking water to every household with the surface water sources with enhanced supply level of 100 LPCD.

Present project area i.e.,Godavari segment-24 is covering Northern part of khammam district, covering 22 Mandals covering half of the district area.

PRESENT SITUATION:

The entire Project area is covered with Tribal and interior habitations. Majority of the habitation in the project area are partially covered, and fully covered habitations with drinking water facilities are less. There are only hardly 6Nos. of CPWS Schemes constructed and functioning in this area covering 85 habitations out of 1826 Habitations of total segment area.The Majority area of the project particularly Yellandu , Tekulapally ,Singareni ,Manuguru and Kothagudem areas are having mining operations and hence water table is going much below 200 feet. For all the existing local schemes other than CPWS Schemes sources are either bore wells or open wells which are dependent on ground water. Due to frequent failure of monsoons, ground water is depleting as a result many habitations which are partially covered earlier are again looking for relief as the source infrastructure provided is in need of either augmentation or replacement. Hence there is need for creation of surface water based comprehensive drinking water schemes with sustainable sources on long term basis.

ADMINISTRATIVE SANCTION:

Vide G.O.No.Rt.82, Dt:07.02.2015, the government has sanctioned Rs.160.02 Crores in segment 24 under “TELANGANA DRINKING WATER GRID“ for construction of Intake Well, WTP,Raw Water Pumping Main and HT Power Supply. The government has instructed to take up intake structures immediately so that, intake structures can be completed to safer stage before rainy season to avoid delay in execution of total grid.

SOURCE DETAILS :

The source for the Godavari Segment 24 is Godavari river at Dummugudem Annicut. This source is covering 17 Mandal of Population of 11.21 Lakhs, with Rural population 8.23 Lakhs and urban population of 2.98 Lakhs. Total water requirement from this source is 2.52 TMCs.

Location of the source : Near Pamulapally (V),Aswapuram (M)

Dead Storage capacity of the Annicut : 1.05 TMC

Bed Level of the river at Annicut : + 45.000 m

Spillway Level of Annicut : + 49.600 m

Following are the details of mandals covered and water requirement

Name of the Source Sl.No. Mandal Rural

Population Urban

Population Total

Population

Annual Water

requirement in TMC

Existing Drawel

Net demand on Grid

1 2 3 4 5 6 7 8 9

Godavari River Dummugudem

Anicut

1 Chandrugonda 49041 0 49041 0.1 0 0.1 2 Mulakalapalle 34794 0 34794 0.07 0 0.07 3 Aswapuram 43067 0 43067 0.09 0 0.09 4 Burgampahad 56993 0 56993 0.11 0 0.11 5 Manuguru 40026 32091 72117 0.21 0.07 0.15 6 Pinapaka 48376 0 48376 0.1 0 0.1 7 Aswaraopeta 59652 0 59652 0.12 0 0.12 8 Dammapeta 58444 0 58444 0.12 0 0.12 9 Singareni 54897 0 54897 0.11 0 0.11

10 Bayyaram 42587 0 42587 0.09 0 0.09 11 Garla 36998 0 36998 0.07 0 0.07 12 Kamepalle 41955 0 41955 0.08 0 0.08 13 Tekulapalle 47879 0 47879 0.1 0 0.1 14 Yellandu 60338 35056 95394 0.27 0 0.27 15 Kothagudem 68690 119501 188191 0.64 0.19 0.45 16 Palawancha 33673 80199 113872 0.4 0.13 0.27 17 Sathupalle 45186 31,857 77043 0.22 0 0.22 Total : 822596 298704 1121300 2.9 0.39 2.52

Hence, the total requirement on this source is 2.52 TMC by 2048(for ultimate design). Summer demand for 4 months is 0.84 and in addition to this Project water will also be drawn by heavy water plant. It is note that following projects are also drawing water from this annicut .

1. Heavy Water plant at Aswapuram : Annual Water Requirement = 1.28 TMC 2. Dummugudem Hydro Power Project : Annual Water Requirement = 1.28 TMC

3. Rajiv Sagar Project (For Irrigation Purpose) : Diversion of live Discharge of 16.50 TMC during Rainy season only

INTAKE DETAILS :

Intake well is proposed at 400m upstream side of the annicut before heavy water plant’s intake well.

The Co-ordinates of the intake well 170 89’06” N 800 88’00” E As per water requirement and to accommodate the pump sets the size of the intake well is

proposed as 40m X 15m High flood level for Godavari river is + 61.5m and hence, the floor level is fixed at + 63.30m. During floods at MFL of +61.5m, Godavari water spreads nearly to a width of 1km on this side.

Hence, during floods there will not be access to the intake well unless the approach is provided for entire above HFL length of submergence. Hence, approach Bridge of 840m length is provided duly designing the bridge to bear loads of transportation of pipes and heavy pump sets.

PUMPING MAINS:

Pumping main is proposed from intake well to raw water sump at “Radham Gutta” at an elevation of +88.000m. Since the pumping main is to cater the drinking water needs of 17 mandals it is proposed to lay the pumping main in two lines. In view of O&M issues two lines of diameter 1200 mm MS pipes in two rows for a length of 6.10kms.

WATER TREATMENT PLANT (WTP):

Intake well is drawing the water from Dummugudem annicut for 17 mandals and is being pumped to raw water sump at “Radham Gutta (RL +88.000m) ”, again this raw water is proposed to lift by pumping to GLBR(3000 KL capacity) at to elevation of +220.000m from where it will be distributed by gravity to WTPs at different locations to cover 13 Mandals. 40 MLD Water Treatment Plant is proposed +71.00 level at foot of Radham Gutta to supply treated water for Aswapuram, Manuguru, Pinapaka and Burgampahad mandals. Raw water is drawn for this WTP from Raw water sump at +88.000m by gravity. Clear water from this WTP will be pumped to GLBR (900 KL capacity) at an elevation of +160.00m of Radham gutta and from here it will be distributed to 4 mandals by Gravity.

SUMPs and GLBRs:

15,000 KL Raw water sump is required at “Radham Gutta”. Since it is huge quantity, 2 sumps of capacity 7500 KL are proposed.

2 Nos of 2000 KL clear water sump is proposed at “Radham Gutta” to collect treated water from WTP .

2Nos of GLBRs are proposed at “Radham Gutta” , one at an elevation of +220.000m of capacity 3000 KL from where raw water will be distributed by gravity to WTPs at different locations to cover 18 Mandals , and another GLBR is at an elevation of +160.000m with capacity 900 KL to distribute the treated water by gravity for 4 mandals.

PUMP SETs and POWER SUPPY:

At intake well 6Nos. of pump sets of 600 HP are proposed to discharge 1,40,182 LPM. At “Radham Gutta” headworks, 18 Nos.of 500 HP pump sets are proposed to pump raw water

to GLBR at +220.00m elevation to discharge of 1,00,305 LPM. 6Nos. of 200 HP pump sets are proposed to pump clear water to GLBR at an elevation of

+160.00m to discharge of 23 ,551 LPM. Dedicated power supply with two substations one at Intake well and another at “Radham

Gutta” are proposed according to recommendations of TRANSCO authorities.

DESIGN CRITERIA ADOPTED: The design Parameters adopted for this Project components are detailed below

1.Design Period:

The year 2018 is taken as the proposed year of commissioning and considered as base year. The ultimate design period of the project is considered 2048 as 30 years over the base year.2033 is considered as prospective year with 15 years prospective period.

2.Design Population:

The base year population is worked out by adding population increase at 0.80 % growth rate for Rural and 2.00 % growth rate for Urban from 2011 to 2018.The ultimate design population is worked out by increasing 0.80 % for Rural & 2.00 % for Urban in geometric progression for 30 years over the base year population.

3.Design Parameters:

Established parameters are followed in the system design.

Sources and Transmission Pipelines are designed for ultimate demand.

Sumps, Balancing Reservoirs and pumping machinery are designed for prospective Population. 4. Service level: Supply level of 100 lpcd at consumer end is considered with 105 lpcd at drawl at Raw water Intakes as per instructions of the Govt. 5. System Design Criteria:

Operation period of pumping machinery : 22 Hours

Clear water sumps : 150 minutes

Service Storage Reservoirs : Capacity with 50 % Prospective daily Demand

Balancing Reservoirs : 30 minutes

Pumping Machinery : with 15yrs design period

With the above provisions the estimate is prepared with SSR 14-15, early technical Sanction is solicited.

Executive Engineer Superintendent Engineer RWS&S,Divn..Kothagudem RWS&S Circle,Khammam

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