SINKING OF NEW HANDPUMP WITH SOAKPIT UNDER NATURAL DISASTER (DROUGHT) FOR DRINKING WATER DUE TO HEAT WAVE AND FALLING WATER LEVEL CONDITION DURING SUMMER SEASON IN WATER SCARCE AREA FOR YEAR 2026-27 IN P. H. DIVISION DARBHANGA IN DISTRICT DARBHANGA. (50 no's)

PUBLIC HEALTH ENGINEERING DEPARTMENT

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

ESTIMATED COST -- Rs. 46.72 LAKH

GOVERNMENT OF BIHAR

Public Health Engineering Department

P.H. Division, Darbhanga

Detailed Project Report for the work : -

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

This Estimate has been framed by Executive Engineer P. H. Division, Darbhanga. for construction of handpumps during summer and heat situation and in place of water table depletion for the year 2026-27. This Estimate has been framed vide departmental letter 1089 dtd. 03/07/2026 under which 50 nos. 0f IM handpumps have been sanctioned under P.H. Division, Darbhanga. in district Darbhanga.

The following provision has been made in this estimate:-

1.Construction of 125mm X 40mm x 61 m Deep T/W with I.M-II Hand Pump, platform & drain with soakpit.

The estimate has been prepared with reference to Current SoR of BCD dated 01.01.2022.

The Total Estimated Cost comes to Rs.4,672,150.000

Allotment Awaited.

Time of Completion:-

The work will be completed in three month after availability of fund.

Specification:-

The Standard specification of P.H.E.D & B.C.D, Govt. of Bihar will be followed during the execution of work.

Administrative Approval & Technical Approval.

Administrative Approval of the Detailed Project Report for Rs.4,672,150.00 93443

execution of work has been sanctioned vide letter no. 1089 dated 03/07/2026 of the department.

Executive Engineer

P. H. Division,Darbhanga.

GOVERNMENT OF BIHAR

PUBLIC HEALTH ENGINEERING DEPARTMENT

ABSTRACT OF COST

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

S.No. Description Rate Qty. Total Amount

1 Construction of new 125mm X 40mm dia X 61 meter deep hand operated T/well with India Mark II Hand Pump with Platform & drain in place of old defunt/ordinary hand pump in water scarce areas in Samastipur district under P.H.Division,Samastipur For the year 2026-27. (As per estimate no.-01) Rs.85,040.00 50 Rs.4,252,000.00

2 Construction of soak pit with dia. 1.00m and depth 2.00m with dry brick honeycomb shaft with bricks of class designation 100B near existing handpumps all complete and as per direction of E/I. (as per sub-estimate no.2) Rs.8,403.00 50 Rs.420,150.00

Total cost Rs.4,672,150.00

Grand Total Rs.4,672,150.00

JE AE Executive Engineer

P.H. Division, Darbhanga

SUB-ESTIMATE NO.-1 (Classification of soil item 'B')

Construction of new 125mm X 40mm dia X 61 meter deep hand operated T/well with India Mark II Hand Pump with Platform and drain .

(Materials should confirm to following B.I.S Specifications with latest amendments. Rates are inclusive of (Contractor's Profit & Overheads-15%), Octrai, Royalty, All Taxes, cess etc and FOR anywhere in State of Bihar.

Sl.No. Particulars Qty. Unit Rate Amount

Part 'A' Cost of Materials

1 India mark II hand pump with 8 Nos. Connection Rod and one cylinder confirming IS:15500(Part 1-8)/2008 1 No. Each Rs.12,602.30 Rs.12,602.30

2 125mm dia U.P.V.C. casing pipe confirming to IS:12818-1983/1992 27 M P/M Rs.427.00 Rs.11,529.00

3 32 mm dia G.I. pipe medium quality (3mtr each length) confirming IS:1239(Part 1-4) 24 M P/M Rs.232.00 Rs.5,568.00

4 40mm dia best quality UPVC pipe confirming to IS:12818-1983/1992 30 M Each Rs.80.00 Rs.2,400.00

5 40mm dia X 2 mtr long UPVC RIBEED Strainer confirming to IS:12818-1983/1992 2 Nos. Each Rs.246.00 Rs.492.00

6 125 mm X 40 mm UPVC reducing socket (Heavy quality). 1 No. Each Rs.272.10 Rs.272.10

7 Supplying all labour and material and fitting and fixing G.I. cap over the new skunked T/well 1 No. Each Rs.142.65 Rs.142.65

8 Providing all material and labour and construction 1.85m dia circular PCC (1:2:4) UNICEF design platform with foot rest etc. all complete. 1 No. Each Rs.6,400.00 Rs.6,400.00

9 Providing all material and construction 1 P.C.C. (1:2:4) UNICEF design drain for disposal of water etc. all complete. 3 M P/M Rs.716.00 Rs.2,148.00

TOTAL 'A'--- Rs.41,554.05

Part 'B' labour Cost (Classification of soil item 'B')

1 Boring by jet dheki by suitable cutter or reduce as the case may be lowering 125 mm U.P.V.C. X 40mm dia UPVC pipe & strainer of standard quality iron shoe, plug & shocked etc. all complete including providing all tools and plants required for the job as per specification and direction of the engineer in charge.

(a) For 125 mm dia U.P.V.C. pipe 27.0 M P/M Rs.832.78 Rs.22,485.06

(b) For 40 mm dia UPVC Pipe 3.5 M P/M Rs.474.99 Rs.1,662.47

(a) For 40 mm dia UPVC Pipe 30.5 M P/M Rs.546.20 Rs.16,659.10

2 (a) Supplying all tools for lowering 32mm dia G.I. Pipe 24 M P/M Rs.20.12 Rs.482.88

(c) Fixing I.M. II pump. 1 No. Each Rs.214.40 Rs.214.40

3 Providing labour for fitting and fixing deep well cylinder with necessary connecting rod and drilling flanges including supplying jointing materials, all tools and plants etc, required for the job for low water level all complete as per specification. 1 No. Each Rs.509.70 Rs.509.70

4 Supplying labour and developing the T/Well to have sand free discharge all complete as per direction of E/I 1 No. Each Rs.1,124.70 Rs.1,124.70

5 Transportation of materials & tools from Store to work site and carrying back the surplus materials if any. 1 No. Each Rs.348.90 Rs.348.90

TOTAL 'B'--- Rs.43,487.21

TOTAL 'A' + 'B' = Rs.85,041.26

GRAND TOTAL 85,041.26

Cost of One No. I.M. II T/well Say Rs.85,040.00

Junior Engineer Assistant Engineer Executive Engineer

P.H Division,Darbhanga.

SUB-ESTIMATE NO.-2

Name for the work :- Construction of soak pit 1.0 m diameter 2.0 m deep with dry brick honey comb shaft with bricks of class designation 100B etc for Handpump complete job as per detail below:-

S.No. Particulars Qty. Unit Rate Amount

A Earth work in excavation over areas (exceeding 1.5 in depth, 1.5m in width as well as 10 sqm in plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed.

B 6.1.14B Brick work with bricks of class designation 100 B in foundation and plinth in

Cement mortar 1:6 (1 cement : 6 coarse sand)

Less for honey comb masonary

C 5.1.2 Reinforced cement concrete work in beams, suspended floors, roofs having sloe up to 15, landing, balconies, shelves, chajjas, lintals, bands, plain windows sills, staircase and spiral stair cases up to floor five level excluding cost of centring, shuttering, finishing with cement concrete 1:2:4 (1 cement: 2 coarse sand :4 graded stone aggregate 20 mm nominal size)

D 5.22 7A Reinforcement for RCC work including stragihtening, cutting, bending & placing in position and binding all complete.

8 mm to 10mm dia T.M.T. bars 8 Kg. P/Kg. Rs.94.50 Rs.756.00

E providing brick bats 22 mm to 40 mm size for filling soak pit as per approved etc. all complete including carriage of brick bats.

F Carriage of materials.

(a) Bricks ( 7 Km. Pucca & 1 Km. Kaccha) 319 No. P/%0 Rs.1,139.38 Rs.363.13

(b) Coarse sand (44 Km Pucca and 1 Km Kachha) 0.27 M3 P/M3 Rs.1,232.94 Rs.332.89

(c) Stone Chips (195 Km Surfaced and 5 Km Unsurfaced) 0.11 M3 P/M3 Rs.4,270.38 Rs.469.74

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.427.47

Total cost= Rs.8,402.74

Say, Rs.8,403.00

Junior Engineer Assistant Engineer Executive Engineer

P.H Division,Darbhanga

Materials Statement

Items Unit Qty Cement C.Sand S. Chips Bricks L.Sand

Neat Punning M2 0.00 0.00

2.00 M3 M3 Nos. M3

Sub-Estimate-02

Detailed Estimate for the constrution of soak pit (1.40 x 1.40 x 1.20) outer with 0.60 x 0.60 x 0.60m (Inner) silt chamber

Sl. No. S.O.R @ yr 2022 Item of work Amount

1 BCD 2.8.1 Earth work in excavation of foundation trenches or drains (not exceeding 1.5m in width or 10 sqm. Or plan) including dressing of sides and ramming of bottoms, lift up to 1.5m inculding getting out the excavated earth and disposal of surface excavated soil as directed with a lead of 50m.

Soak pit- 1 x 1.40m x 1.40m x 1.20m = 2.352 m³

Chamber - 0.85m x 0.85x 0.75m = 0.542m³

2 BCD 20.3A.1 Making 25 cm (10") dia bore up to 4 mtr depth below ground with hand auger of approved quality in ordinary soil (vide classification of soil item A) true to plumb and without eccentricity in any stage of operation and disposal of the excavated earth up to 50 mtr, Lead including all lifts, all complete as per approved design and direction of E/I

Detaisl of cost for 4 piles of 4 m = 16 mtr depth

In soakpit - 3.00m @178.30/m Rs. 534.90

3 BCD 11.72 Providing designation 100A brick flat soling joints filled with local sand including cost of watering, taxes, royality all complete as per building specifiction & direction

4 BCD 4.1.4 Providing and laying position cement concrete of specified grade exluding the cost of centring and shuttering all work upto plinth level. 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggrate 40 mm nominal size)

5 BCD 6.1.12/1 Brick work with bicks of class designation 100A in foundations and plinth in : Cement mortar I. :4 (I cement : 4 coarse sand)

For Soakpit = 2x 1.40m x 0.125 x 0.45 = 0.1575m³

Chamber 2x0.85m x 0.125 x 0.60m = 0.1275m³

6 BCD 13.17.2 12 mm cement plaster I:4 ( I cement : 4 coarse sand) finished with a floating coat of near cement details of cost for 10 sqm

Chamber - 4 x 0.60mx 0.60 = 1.44m²

7 BCD 5.1.3 Providing and laying in position specified grade of reinforced cement concrete exculding the cost of centring, shuttening, finishing and reinforcement all work puto plinth level

1:2:4 (1 cemet : 2 coarse sand : 4 graded stone aggragate 20mm nominal size)

Soak pit - 1 x 1.40m x 1.40m x 0.10m = 0.196m³

Chamber - 1 x 0.85m x 0.85x x 0.10m = 0.0723m³

8 Reinforcement T.M.T Fe 500

9 Providing brick bats in bore

Soakpit - 1.40m x 1.40m x 0.30m = 0.588m³

10 2602 Providing & Laying 1/2 Brick Bat without mortar in soak pit

11 7189 Providing 110mm dia UPVC pipe

12 Providing 110mm dia bend

TOTAL Rs. 14298.57

Add for Carriage of material difference cost of material and other unseen material @ 15% Rs. 2144.79

TOTAL Rs. 16443.36

SAY Rs. 16440.00

Hand Operated Tube-Well

RATE ANALYSIS IM-II HAND PUMP (as per rate approved by राज्य स्तरीय अनुसूचित दर निर्धारण समिति पत्र सं० मु० नि० (पथ 09/2006 (अंश -II ) 03 (अनु ० पटना, दिनांक 08/01/2024)

Sl. No. Description Unit Qty Rate Code Rate Rs. Amount Rs. Remarks /Input Ref.

1 India mark II hand pump with 8 Nos. Connection Rod and one cylinder confirming IS:15500(Part 1-8)/2008

IM-II Each 1.0 2 10850.00 10850.00 Rate is inclusive of GST

Total 10850.00 A

Add for contractor's profit and overheads @ 15% on "A" 1627.50

Total 12477.50 B

Add 1% labour cess on "B" 124.78

Cost for one item Say 12602.30

Hand Operated Tube-Well

RATE ANALYSIS FOR CONSTRUCTION OF HAND OPERATED TUBE-WELL ( AS PER LETTER NO. 2270 Dt. 28/07/2010 OF C.E. (DESIGN), P. H. E. DEPT.)

Rate As per Lab deptt Notification no. 5/MW.40-16/2021- L&R 5362 Dated 27.09.2023

Sl. No. Description Unit Qty Rate Code Rate Rs. Amount Rs. Remarks /Input Ref.

1 Boring by jet or dheki by 40mm dia G.I. pipes and bore reamed by 40mm x 50mm reducer or by suitable cutter or reducer as the case may be and lowering U.P.V.C. blue casing pipe of 40mm internal dia cutting the pipe if necessary, fitting and fixing the strainer.

Classification of soil item 'B'

(A) From G.L. to 30.5M depth below

(a) For 40mm dia Blue casing U.P.V.C. Pipe

T/well Mistry 1 No. for 4 days Each 4.0 0L27 502.00 2008.00

Semi Skilled labour 2 Nos. for 4 days Each 8.0 0L70 411.00 3288.00

Un-Skilled labour 3 Nos. for 4 days Each 12.0 0L01 395.00 4740.00

Sundries Add 2% 200.72

Yarn & rope for jointing Kg 0.75 1881 55.00 41.25

Bamboo for dheki, Kanta etc. (assuming its use for two times = 2 x 0.50 = 1.0 L.S. 1 100.00 100.00

Tools & plants, Red lead, hemp etc. L.S. 2.00

Add Water Charge@1% 0.00

Total 10379.97 A

Add GST 12% on "A" (multiplying factor 0.1405 1458.39

Total 11838.36 B

Add for contractor's profit and overheads @ 15% on "B" 1775.75

Total 13614.11 C

Add 1% labour cess on "C" 136.14

Total 13750.25 D

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 737.01

Cost for 30.5M Rs. 14487.26

Cost per M Rs. 474.99

(b) For 125mm dia Blue casing U.P.V.C. Pipe

T/well Mistry 1 No. for 7 days Each 7.0 0L27 502.00 3514.00

Semi Skilled labour 2 Nos. for 7 days Each 14.0 0L70 411.00 5754.00

Un-Skilled labour 3 Nos. for 7 days Each 21.0 0L01 395.00 8295.00

Sundries Add 2% 351.26

Yarn & rope for jointing Kg 1.5 1881 55.00 82.50

Bamboo for dheki, Kanta etc. (assuming its use for two times = 2 x 1.00 = 1.0 Each 2 100.00 200.00

Tools & plants, Red lead, hemp etc. L.S. 2.00

Add Water Charge@1% 0.00

Total 18198.76 A

Add GST 12% on "A" (multiplying factor 0.1405) 2556.93

Total 20755.69 B

Add for contractor's profit and overheads @ 15% on "B" 3113.35

Total 23869.04 C

Add 1% labour cess on C 238.69

Total 24107.73 D

Add GST difference (18%-12%) (multiplying factor 0.0536) ON" D" Rs. 1292.17

Cost for 30.5M Rs. 25399.90

Cost per M Rs. 832.784

Say Rs. 832.780

(B) From depth beyond 30.5M but up to 61M depth below

(a) For 40mm dia Blue casing U.P.V.C. Pipe Per M

1.15 times of cost of Boring of 40mm dia G.I. pipe per meter depth (up to 30.5M). 1.15 474.99 Rs. 546.24

2 Providing labour for fitting & fixing Hand Pump over flanges connected with G.I. tube well etc. as well as tools & plants required for the job etc. all complete as per specification

India Mark II / III Hand Pump Each

T/well Mistry 1 No. for 0.30 days Each 0.30 0L27 502.00 150.60

Sundries Add 2% 3.01

Nitrile rubber 'O' Ring Each 1 5.60 0.00

Leather Bucket 2 Nos. Each 2 21.10 0.00

Nuts, Bolts, Tools & plants etc. L.S. 0.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405 21.58

Add for contractor's profit and overheads @ 15% on B 26.28

Add 1% labour cess on C 2.01

Add GST difference (18%-12%) (multiplying factor 0.0536) ON D Rs. 10.91

Cost for One Item Rs. 214.40

4 Providing all labour & tools and fitting & fixing cylinder with requisite suspension pipe and connecting rod of India mark-II/III hand pump etc, all complete.

Tube Well Mistry (1 No. of 0.30 Day) each 0.30 0L27 502.00 150.60

Sami skilled labour (1 No. of 0.50 Day) each 0.50 0L70 411.00 205.50

Add 2% for Sundries 7.12

Tools and Plants, Red lead, hemp etc. 2.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405 51.31

Add for contractor's profit and overheads @ 15% on B 62.48

Add 1% labour cess on C 4.79

Add GST difference (18%-12%) (multiplying factor 0.0536) ON D Rs. 25.93

Cost of One Item Rs. 509.74

5 Providing labour for developing till the discharge of water strata as per specification & direction of E/I. Each

Un- Skilled labour 1 No. for 2 days Each 2.0 0L01 395.00 790.00

Sundries Add 2% 15.80

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405) 113.21

Add for contractor's profit and overheads @ 15% on "B" 137.85

Total 1056.87 C

Add 1% labour cess on "C" 10.57

Total 1067.44 D

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 57.21

Cost of One Item Rs. 1124.65

Say Rs. 1124.70

6 Carriage by bullock cart including loading & unloading of complete one set of tube well materials to work site form godown etc. all complete including returning of surplus materials from work site to godown. As per specification and direction of E/I. (Average lead to be taken into consideration for payment) Approx weight of per T/Well set with 5 No. of G.I pipe is 500 Kg

Assuming 4 Nos of T/Well set = 500 x 4 = 2 MT

Hire Charge of bullock cart for one day 300.00

(ii) Loading & unloading of the T/well L.S 100.00

(iii) Total 400.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405) 56.20

Add for contractor's profit and overheads @ 15% on "B" 68.43

Add 1% labour cess on "C" 5.25

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 28.40

Cost of One Item 558.28

Assuming the bullock cart with 4 Nos of T/Well materials will cover 10 Km in one day in four hours along with half hour for loading and half hour for unloading,the rate Per MT Per Km: 558.30 / 2 x 10 27.92

Now rate of transportation of one no T/Well i.e. for 0.5 MT for 1 Km 13.96

Considering the average lead 25 Km in one block, Cost of carriage of one tube well materials: 25 Km x Rs. 11.50 348.94

Analysis of Platform

Providing all materials, labours & constructing platform of 1850 mm dia, 183.5mm (av) thick bed in slope of 1 in 50, 100 mm wide x 97mm (av) deep apron all round the platform 1000 mm wide, 927mm (av) long, 200 mm deep step in (1:2:4) P.C.C. and 12 mm thick (1:3) C.P. with 1.5mm thick neat cement punning on bed, apron, step and outer surface all complete as per design, drawing & specification of (IS 15500:2004) and direction of E/I (As per design drawing steel frame in constructing platform must be use in work ).

S.O.R. No. Particulars No. L W H Qty. Unit Rate Amount

For fixing of pump & Leg embedding

S.O.R. No. 2.6 Earth work in excavation 1.000 0.760 0.760 0.400 0.231 M3 P/M3 Rs.314.90 Rs.72.75

Less for casing pipe 0.786 0.166 0.166 0.400 0.009

S.O.R. No. 2.6 Earth work in excavation 0.786 1.850 1.850 0.080 0.215

Less for casing pipe 0.786 0.166 0.166 0.200 0.004

Less for drain 1 0.1 0.1 0.113 0.001

S.O.R.No.5.9.1 Shuttering 3.143 1.850 0.150 0.872 M2

S.O.R. No. 13.17 12mm C.P. (1:3) & neat cement

Less for drain opening 1 0.1 0.113 0.011

Net Plaster & punning 6.121 M2 P/M2 Rs.203.60 Rs.1,246.34

4 Carriage of materials. 10% 554.33

Total Rs.6,097.58

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.326.83

Total Rs.6,424.41

Say Rs.6,424.00

Analysis of Drain

Providing all materials, labours & constructing drain of 1900 mm dia, 100mm wide and 143 mm (av) deep bed with 80mm wide 177mm (av) deep apron both side in (1:2:4) P.C.C. and 12 mm thick (1:3) C.P. with 1.5mm thick neat cement punning on bed, apron, step and outer surface all complete as per design, drawing & specification of (IS 15500:2004) and direction of E/I (As per design drawing steel frame in constructing platform must be use in work).

S.O.R. No. Particulars No. L W H Qty. Unit Rate Amount

1 Earth work in excavation 1 2.900 0.260 0.08 0.060 P/M3 Rs.314.90 Rs.18.99

3 C.P. (1:3) & neat cement

Net Plaster & punning 2.973 M2 P/M2 Rs.203.60 Rs.605.28

Cost of drain for 2.9M Rs.1,793.47

4 Carriage of materials. 10% Rs.179.35

So Cost of Drain per M Rs.680.28

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.36.46

Total Rs.716.74

FINANCIAL BID GROUP-1

CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

Date of receipt of tender:- 11.07.2026

Date of opening of tender:- 27.07.2026

Estimated cost :- 4672150.00

Earnest money :- 94,000.00 93443

Time of completion:- 2 months

Cost of BOQ:- 10000

Bid Processing Fee 1180.00

Abstract of cost

S.N. PARTICULARS QTY RATE UNIT Amount

Construction of new 125mm X 40mm dia X 61 meter deep hand operated T/well with India Mark II Hand Pump with Platform and drain

1 India mark II hand pump with 8 Nos. Connection Rod and one cylinder confirming IS:15500(Part 1-8)/2008 1 No. Each Rs.12,602.30 Rs.12,602.30

2 125mm dia U.P.V.C. casing pipe confirming to IS:12818-1983/1992 27 M P/M Rs.427.00 Rs.11,529.00

3 32 mm dia G.I. pipe medium quality (3mtr each length) confirming IS:1239(Part 1-4) 24 M P/M Rs.232.00 Rs.5,568.00

4 40mm dia best quality UPVC pipe confirming to IS:12818-1983/1992 30 M Each Rs.80.00 Rs.2,400.00

5 40mm dia X 2 mtr long UPVC RIBEED Strainer confirming to IS:12818-1983/1992 2 Nos. Each Rs.246.00 Rs.492.00

6 125 mm X 40 mm UPVC reducing socket (Heavy quality). 1 No. Each Rs.272.10 Rs.272.10

7 Supplying all labour and material and fitting and fixing G.I. cap over the new skunked T/well 1 No. Each Rs.142.65 Rs.142.65

8 Providing all material and labour and construction 1.85m dia circular PCC (1:2:4) UNICEF design platform with foot rest etc. all complete. 1 No. Each Rs.6,400.00 Rs.6,400.00

9 Providing all material and construction 1 P.C.C. (1:2:4) UNICEF design drain for disposal of water etc. all complete. 3 M P/M Rs.716.00 Rs.2,148.00

TOTAL 'A'--- Rs.41,554.05

Part 'B' labour Cost (Classification of soil item 'A')

1 Boring by jet dheki by suitable cutter or reduce as the case may be lowering 125 mm U.P.V.C. X 40mm dia UPVC pipe & strainer of standard quality iron shoe, plug & shocked etc. all complete including providing all tools and plants required for the job as per specification and direction of the engineer in charge.

(a) For 125 mm dia U.P.V.C. pipe 27.0 M P/M Rs.832.78 Rs.22,485.06

(b) For 40 mm dia UPVC Pipe 3.5 M P/M Rs.474.99 Rs.1,662.47

(a) For 40 mm dia UPVC Pipe 30.5 M P/M Rs.546.20 Rs.16,659.10

2 (a) Supplying all tools for lowering 32mm dia G.I. Pipe 24 M P/M Rs.20.12 Rs.482.88

(b) Fixing Cylinder 1 No. Each Rs.214.40 Rs.214.40

(c) Fixing I.M. II pump. 1 No. Each Rs.509.70 Rs.509.70

3 Supplying labour and developing the T/Well to have sand free discharge all complete as per direction of E/I 1 No. Each Rs.1,124.70 Rs.1,124.70

4 Transportation of materials & tools from Store to work site and carrying back the surplus materials if any. 1 No. Each Rs.348.90 Rs.348.90

TOTAL 'B'--- Rs.43,487.21

TOTAL 'A' + 'B' = Rs.85,041.26

SAY Rs. Rs.85,040.00

Construction of soak pit with dia. 1.00m and depth 2.00m with dry brick honeycomb shaft with bricks of class designation 100B near existing handpumps.

S.N. Particulars Quantity Unit Rate Amount

1 2.8 Earthwork in excavation over areas (not exceeding 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth lead upto 50m and lift upto 1.5m, disposal earth to be levelled and neatly dressed.

For Soakpit= π/4 1.25 1.25 2 = 2.45 cum pcum 360.70 884.84

2 6.1.14B Brickwork with calss designation 100B in foundation and plinth in CM 1:6.

For Soakpit= π 1.25 0.13 2 = 0.98 cum

Less for honeycomb ( 20% of item 2) 0.20 cum

3 5.1.3 RCC work in beams suspended floors upto floor V e/c cost of centring and shuttering with CC (1:2:4)

For Soakpit= π/4 1.25 1.25 0.1 = 0.12 cum pcum Rs.4,688.30 Rs.576.66

4 5.22.7A Reinforcement for RCC work i/c straightening, cutting, binding all complete.

8 mm TMT bars 8 kg p/kg Rs.94.50 Rs.756.00

5 SOR 0362 Providing and laying brickbats 20mm to 40mm size for filling in soakpit all complete i/c carriage.

For Soakpit= π/4 1.00 1.00 1.00 = 0.79 cum pcum Rs.1,309.37 Rs.1,027.86

6 Carriage of materials:

Bricks 319 nos each Rs.1,139.38 Rs.363.46

Coarse Sand 0.27 cum pcum Rs.1,232.94 Rs.332.89

Stone 0.11 cum pcum Rs.4,270.38 Rs.469.74

TOTAL Rs.7,975.59

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.427.49

Total Rs.8,403.08

SAY Rs. Rs.8,403.00

Cost of One IM-II Hnad Pump and Soakpit Rs.93,443.00

Cost of 50 Nos. of IM-II Hand Pump with Soakpit Rs.4,672,150.00

Grand Total Rs.4,672,150.00

SAY Rs. Rs.4,672,150.00

Permissible Limit

1 Estimated Cost :- 4672150.00

2 Cost of Govt. Material :- NIL

3 Permissible limit :-

4 Name of the Contractor

5 Address of the Contractor

6 I/We offer in Figure ………………. In words …………………………………% (percentage ) High/Less Estimated rate are maintioned in the Bill of quantity. IN FIG.

Executive Engineer P. H. Division, Darbhanga.

TECHNICAL BID Group - 1

Name of Work CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27. Cost of Work as per BOQ Rs.46.72150 lacs Time of Completion 2 Months

Sl No. ITEM REQUIREMENT

Name of the Contractor

Address of the Contractor

1 Earnest Money (A) As precribed in Tender document duly pledged in Favour of EE P.H. Div-DARBHANGA

(B) Bid Security amount Rs. 94000.00 Bid Security amount Rs.

2 class 3 contractor registration

4 Latest GST registration in state of Bihar

5 Details of Tools and plants ( Approapriate Rig Machine ownership papers/ registered deed)

6 Affidavit from the notary

7 Valid Character certificate

8 email id & mobile no. for communication.

Executive Engineer P. H. Division, Darbhanga.

PUBLIC HEALTH ENGINEERING DEPARTMENT

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

ESTIMATED COST -- Rs. 46.72 LAKH

GOVERNMENT OF BIHAR

Public Health Engineering Department

P.H. Division, Darbhanga

Detailed Project Report for the work : -

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

This Estimate has been framed by Executive Engineer P. H. Division, Darbhanga. for construction of handpumps during summer and heat situation and in place of water table depletion for the year 2026-27. This Estimate has been framed vide departmental letter 1089 dtd. 03/07/2026 under which 50 nos. 0f IM handpumps have been sanctioned under P.H. Division, Darbhanga. in district Darbhanga.

The following provision has been made in this estimate:-

1.Construction of 125mm X 40mm x 61 m Deep T/W with I.M-II Hand Pump, platform & drain with soakpit.

The estimate has been prepared with reference to Current SoR of BCD dated 01.01.2022.

The Total Estimated Cost comes to Rs.4,672,150.000

Allotment Awaited.

Time of Completion:-

The work will be completed in three month after availability of fund.

Specification:-

The Standard specification of P.H.E.D & B.C.D, Govt. of Bihar will be followed during the execution of work.

Administrative Approval & Technical Approval.

Administrative Approval of the Detailed Project Report for Rs.4,672,150.00 93443

execution of work has been sanctioned vide letter no. 1089 dated 03/07/2026 of the department.

Executive Engineer

P. H. Division,Darbhanga.

GOVERNMENT OF BIHAR

PUBLIC HEALTH ENGINEERING DEPARTMENT

ABSTRACT OF COST

NAME OF WORK:- CONSTRUCTION OF NEW 50 Nos. 125MM X 40MM DIA X 61M DEEP HAND OPERATED T/WELL WITH INDIA MARK-II HAND PUMP WITH PLATFORM AND DRAIN INCLUDING SOAK PIT OF SIZE 1.0M DIAMETER 2.0 METRE DEEP WITH DRY BRICK HONEY COMB SHAFT WITH BRICKS OF CLASS DESIGNATION 100B FOR HAND PUMP IN PLACE OF OLD DEFUNT/ORDINARY HAND PUMP IN THE WATER SCARES AREAS IN DARBHANGA DISTRICT UNDER P.H.DIVISION, DARBHANGA FOR THE YEAR 2026-27.

S.No. Description Rate Qty. Total Amount

1 Construction of new 125mm X 40mm dia X 61 meter deep hand operated T/well with India Mark II Hand Pump with Platform & drain in place of old defunt/ordinary hand pump in water scarce areas in Samastipur district under P.H.Division,Samastipur For the year 2026-27. (As per estimate no.-01) Rs.85,040.00 50 Rs.4,252,000.00

2 Construction of soak pit with dia. 1.00m and depth 2.00m with dry brick honeycomb shaft with bricks of class designation 100B near existing handpumps all complete and as per direction of E/I. (as per sub-estimate no.2) Rs.8,403.00 50 Rs.420,150.00

Total cost Rs.4,672,150.00

Grand Total Rs.4,672,150.00

JE AE Executive Engineer

P.H. Division, Darbhanga

SUB-ESTIMATE NO.-1 (Classification of soil item 'B')

Construction of new 125mm X 40mm dia X 61 meter deep hand operated T/well with India Mark II Hand Pump with Platform and drain .

(Materials should confirm to following B.I.S Specifications with latest amendments. Rates are inclusive of (Contractor's Profit & Overheads-15%), Octrai, Royalty, All Taxes, cess etc and FOR anywhere in State of Bihar.

Sl.No. Particulars Qty. Unit Rate Amount

Part 'A' Cost of Materials

1 India mark II hand pump with 8 Nos. Connection Rod and one cylinder confirming IS:15500(Part 1-8)/2008 1 No. Each Rs.12,602.30 Rs.12,602.30

2 125mm dia U.P.V.C. casing pipe confirming to IS:12818-1983/1992 27 M P/M Rs.427.00 Rs.11,529.00

3 32 mm dia G.I. pipe medium quality (3mtr each length) confirming IS:1239(Part 1-4) 24 M P/M Rs.232.00 Rs.5,568.00

4 40mm dia best quality UPVC pipe confirming to IS:12818-1983/1992 30 M Each Rs.80.00 Rs.2,400.00

5 40mm dia X 2 mtr long UPVC RIBEED Strainer confirming to IS:12818-1983/1992 2 Nos. Each Rs.246.00 Rs.492.00

6 125 mm X 40 mm UPVC reducing socket (Heavy quality). 1 No. Each Rs.272.10 Rs.272.10

7 Supplying all labour and material and fitting and fixing G.I. cap over the new skunked T/well 1 No. Each Rs.142.65 Rs.142.65

8 Providing all material and labour and construction 1.85m dia circular PCC (1:2:4) UNICEF design platform with foot rest etc. all complete. 1 No. Each Rs.6,400.00 Rs.6,400.00

9 Providing all material and construction 1 P.C.C. (1:2:4) UNICEF design drain for disposal of water etc. all complete. 3 M P/M Rs.716.00 Rs.2,148.00

TOTAL 'A'--- Rs.41,554.05

Part 'B' labour Cost (Classification of soil item 'B')

1 Boring by jet dheki by suitable cutter or reduce as the case may be lowering 125 mm U.P.V.C. X 40mm dia UPVC pipe & strainer of standard quality iron shoe, plug & shocked etc. all complete including providing all tools and plants required for the job as per specification and direction of the engineer in charge.

(a) For 125 mm dia U.P.V.C. pipe 27.0 M P/M Rs.832.78 Rs.22,485.06

(b) For 40 mm dia UPVC Pipe 3.5 M P/M Rs.474.99 Rs.1,662.47

(a) For 40 mm dia UPVC Pipe 30.5 M P/M Rs.546.20 Rs.16,659.10

2 (a) Supplying all tools for lowering 32mm dia G.I. Pipe 24 M P/M Rs.20.12 Rs.482.88

(c) Fixing I.M. II pump. 1 No. Each Rs.214.40 Rs.214.40

3 Providing labour for fitting and fixing deep well cylinder with necessary connecting rod and drilling flanges including supplying jointing materials, all tools and plants etc, required for the job for low water level all complete as per specification. 1 No. Each Rs.509.70 Rs.509.70

4 Supplying labour and developing the T/Well to have sand free discharge all complete as per direction of E/I 1 No. Each Rs.1,124.70 Rs.1,124.70

5 Transportation of materials & tools from Store to work site and carrying back the surplus materials if any. 1 No. Each Rs.348.90 Rs.348.90

TOTAL 'B'--- Rs.43,487.21

TOTAL 'A' + 'B' = Rs.85,041.26

GRAND TOTAL 85,041.26

Cost of One No. I.M. II T/well Say Rs.85,040.00

Junior Engineer Assistant Engineer Executive Engineer

P.H Division,Darbhanga.

SUB-ESTIMATE NO.-2

Name for the work :- Construction of soak pit 1.0 m diameter 2.0 m deep with dry brick honey comb shaft with bricks of class designation 100B etc for Handpump complete job as per detail below:-

S.No. Particulars Qty. Unit Rate Amount

A Earth work in excavation over areas (exceeding 1.5 in depth, 1.5m in width as well as 10 sqm in plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed.

B 6.1.14B Brick work with bricks of class designation 100 B in foundation and plinth in

Cement mortar 1:6 (1 cement : 6 coarse sand)

Less for honey comb masonary

C 5.1.2 Reinforced cement concrete work in beams, suspended floors, roofs having sloe up to 15, landing, balconies, shelves, chajjas, lintals, bands, plain windows sills, staircase and spiral stair cases up to floor five level excluding cost of centring, shuttering, finishing with cement concrete 1:2:4 (1 cement: 2 coarse sand :4 graded stone aggregate 20 mm nominal size)

D 5.22 7A Reinforcement for RCC work including stragihtening, cutting, bending & placing in position and binding all complete.

8 mm to 10mm dia T.M.T. bars 8 Kg. P/Kg. Rs.94.50 Rs.756.00

E providing brick bats 22 mm to 40 mm size for filling soak pit as per approved etc. all complete including carriage of brick bats.

F Carriage of materials.

(a) Bricks ( 7 Km. Pucca & 1 Km. Kaccha) 319 No. P/%0 Rs.1,139.38 Rs.363.13

(b) Coarse sand (44 Km Pucca and 1 Km Kachha) 0.27 M3 P/M3 Rs.1,232.94 Rs.332.89

(c) Stone Chips (195 Km Surfaced and 5 Km Unsurfaced) 0.11 M3 P/M3 Rs.4,270.38 Rs.469.74

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.427.47

Total cost= Rs.8,402.74

Say, Rs.8,403.00

Junior Engineer Assistant Engineer Executive Engineer

P.H Division,Darbhanga

Materials Statement

Items Unit Qty Cement C.Sand S. Chips Bricks L.Sand

Neat Punning M2 0.00 0.00

2.00 M3 M3 Nos. M3

Sub-Estimate-02

Detailed Estimate for the constrution of soak pit (1.40 x 1.40 x 1.20) outer with 0.60 x 0.60 x 0.60m (Inner) silt chamber

Sl. No. S.O.R @ yr 2022 Item of work Amount

1 BCD 2.8.1 Earth work in excavation of foundation trenches or drains (not exceeding 1.5m in width or 10 sqm. Or plan) including dressing of sides and ramming of bottoms, lift up to 1.5m inculding getting out the excavated earth and disposal of surface excavated soil as directed with a lead of 50m.

Soak pit- 1 x 1.40m x 1.40m x 1.20m = 2.352 m³

Chamber - 0.85m x 0.85x 0.75m = 0.542m³

2 BCD 20.3A.1 Making 25 cm (10") dia bore up to 4 mtr depth below ground with hand auger of approved quality in ordinary soil (vide classification of soil item A) true to plumb and without eccentricity in any stage of operation and disposal of the excavated earth up to 50 mtr, Lead including all lifts, all complete as per approved design and direction of E/I

Detaisl of cost for 4 piles of 4 m = 16 mtr depth

In soakpit - 3.00m @178.30/m Rs. 534.90

3 BCD 11.72 Providing designation 100A brick flat soling joints filled with local sand including cost of watering, taxes, royality all complete as per building specifiction & direction

4 BCD 4.1.4 Providing and laying position cement concrete of specified grade exluding the cost of centring and shuttering all work upto plinth level. 1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggrate 40 mm nominal size)

5 BCD 6.1.12/1 Brick work with bicks of class designation 100A in foundations and plinth in : Cement mortar I. :4 (I cement : 4 coarse sand)

For Soakpit = 2x 1.40m x 0.125 x 0.45 = 0.1575m³

Chamber 2x0.85m x 0.125 x 0.60m = 0.1275m³

6 BCD 13.17.2 12 mm cement plaster I:4 ( I cement : 4 coarse sand) finished with a floating coat of near cement details of cost for 10 sqm

Chamber - 4 x 0.60mx 0.60 = 1.44m²

7 BCD 5.1.3 Providing and laying in position specified grade of reinforced cement concrete exculding the cost of centring, shuttening, finishing and reinforcement all work puto plinth level

1:2:4 (1 cemet : 2 coarse sand : 4 graded stone aggragate 20mm nominal size)

Soak pit - 1 x 1.40m x 1.40m x 0.10m = 0.196m³

Chamber - 1 x 0.85m x 0.85x x 0.10m = 0.0723m³

8 Reinforcement T.M.T Fe 500

9 Providing brick bats in bore

Soakpit - 1.40m x 1.40m x 0.30m = 0.588m³

10 2602 Providing & Laying 1/2 Brick Bat without mortar in soak pit

11 7189 Providing 110mm dia UPVC pipe

12 Providing 110mm dia bend

TOTAL Rs. 14298.57

Add for Carriage of material difference cost of material and other unseen material @ 15% Rs. 2144.79

TOTAL Rs. 16443.36

SAY Rs. 16440.00

Hand Operated Tube-Well

RATE ANALYSIS IM-II HAND PUMP (as per rate approved by राज्य स्तरीय अनुसूचित दर निर्धारण समिति पत्र सं० मु० नि० (पथ 09/2006 (अंश -II ) 03 (अनु ० पटना, दिनांक 08/01/2024)

Sl. No. Description Unit Qty Rate Code Rate Rs. Amount Rs. Remarks /Input Ref.

1 India mark II hand pump with 8 Nos. Connection Rod and one cylinder confirming IS:15500(Part 1-8)/2008

IM-II Each 1.0 2 10850.00 10850.00 Rate is inclusive of GST

Total 10850.00 A

Add for contractor's profit and overheads @ 15% on "A" 1627.50

Total 12477.50 B

Add 1% labour cess on "B" 124.78

Cost for one item Say 12602.30

Hand Operated Tube-Well

RATE ANALYSIS FOR CONSTRUCTION OF HAND OPERATED TUBE-WELL ( AS PER LETTER NO. 2270 Dt. 28/07/2010 OF C.E. (DESIGN), P. H. E. DEPT.)

Rate As per Lab deptt Notification no. 5/MW.40-16/2021- L&R 5362 Dated 27.09.2023

Sl. No. Description Unit Qty Rate Code Rate Rs. Amount Rs. Remarks /Input Ref.

1 Boring by jet or dheki by 40mm dia G.I. pipes and bore reamed by 40mm x 50mm reducer or by suitable cutter or reducer as the case may be and lowering U.P.V.C. blue casing pipe of 40mm internal dia cutting the pipe if necessary, fitting and fixing the strainer.

Classification of soil item 'B'

(A) From G.L. to 30.5M depth below

(a) For 40mm dia Blue casing U.P.V.C. Pipe

T/well Mistry 1 No. for 4 days Each 4.0 0L27 502.00 2008.00

Semi Skilled labour 2 Nos. for 4 days Each 8.0 0L70 411.00 3288.00

Un-Skilled labour 3 Nos. for 4 days Each 12.0 0L01 395.00 4740.00

Sundries Add 2% 200.72

Yarn & rope for jointing Kg 0.75 1881 55.00 41.25

Bamboo for dheki, Kanta etc. (assuming its use for two times = 2 x 0.50 = 1.0 L.S. 1 100.00 100.00

Tools & plants, Red lead, hemp etc. L.S. 2.00

Add Water Charge@1% 0.00

Total 10379.97 A

Add GST 12% on "A" (multiplying factor 0.1405 1458.39

Total 11838.36 B

Add for contractor's profit and overheads @ 15% on "B" 1775.75

Total 13614.11 C

Add 1% labour cess on "C" 136.14

Total 13750.25 D

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 737.01

Cost for 30.5M Rs. 14487.26

Cost per M Rs. 474.99

(b) For 125mm dia Blue casing U.P.V.C. Pipe

T/well Mistry 1 No. for 7 days Each 7.0 0L27 502.00 3514.00

Semi Skilled labour 2 Nos. for 7 days Each 14.0 0L70 411.00 5754.00

Un-Skilled labour 3 Nos. for 7 days Each 21.0 0L01 395.00 8295.00

Sundries Add 2% 351.26

Yarn & rope for jointing Kg 1.5 1881 55.00 82.50

Bamboo for dheki, Kanta etc. (assuming its use for two times = 2 x 1.00 = 1.0 Each 2 100.00 200.00

Tools & plants, Red lead, hemp etc. L.S. 2.00

Add Water Charge@1% 0.00

Total 18198.76 A

Add GST 12% on "A" (multiplying factor 0.1405) 2556.93

Total 20755.69 B

Add for contractor's profit and overheads @ 15% on "B" 3113.35

Total 23869.04 C

Add 1% labour cess on C 238.69

Total 24107.73 D

Add GST difference (18%-12%) (multiplying factor 0.0536) ON" D" Rs. 1292.17

Cost for 30.5M Rs. 25399.90

Cost per M Rs. 832.784

Say Rs. 832.780

(B) From depth beyond 30.5M but up to 61M depth below

(a) For 40mm dia Blue casing U.P.V.C. Pipe Per M

1.15 times of cost of Boring of 40mm dia G.I. pipe per meter depth (up to 30.5M). 1.15 474.99 Rs. 546.24

2 Providing labour for fitting & fixing Hand Pump over flanges connected with G.I. tube well etc. as well as tools & plants required for the job etc. all complete as per specification

India Mark II / III Hand Pump Each

T/well Mistry 1 No. for 0.30 days Each 0.30 0L27 502.00 150.60

Sundries Add 2% 3.01

Nitrile rubber 'O' Ring Each 1 5.60 0.00

Leather Bucket 2 Nos. Each 2 21.10 0.00

Nuts, Bolts, Tools & plants etc. L.S. 0.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405 21.58

Add for contractor's profit and overheads @ 15% on B 26.28

Add 1% labour cess on C 2.01

Add GST difference (18%-12%) (multiplying factor 0.0536) ON D Rs. 10.91

Cost for One Item Rs. 214.40

4 Providing all labour & tools and fitting & fixing cylinder with requisite suspension pipe and connecting rod of India mark-II/III hand pump etc, all complete.

Tube Well Mistry (1 No. of 0.30 Day) each 0.30 0L27 502.00 150.60

Sami skilled labour (1 No. of 0.50 Day) each 0.50 0L70 411.00 205.50

Add 2% for Sundries 7.12

Tools and Plants, Red lead, hemp etc. 2.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405 51.31

Add for contractor's profit and overheads @ 15% on B 62.48

Add 1% labour cess on C 4.79

Add GST difference (18%-12%) (multiplying factor 0.0536) ON D Rs. 25.93

Cost of One Item Rs. 509.74

5 Providing labour for developing till the discharge of water strata as per specification & direction of E/I. Each

Un- Skilled labour 1 No. for 2 days Each 2.0 0L01 395.00 790.00

Sundries Add 2% 15.80

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405) 113.21

Add for contractor's profit and overheads @ 15% on "B" 137.85

Total 1056.87 C

Add 1% labour cess on "C" 10.57

Total 1067.44 D

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 57.21

Cost of One Item Rs. 1124.65

Say Rs. 1124.70

6 Carriage by bullock cart including loading & unloading of complete one set of tube well materials to work site form godown etc. all complete including returning of surplus materials from work site to godown. As per specification and direction of E/I. (Average lead to be taken into consideration for payment) Approx weight of per T/Well set with 5 No. of G.I pipe is 500 Kg

Assuming 4 Nos of T/Well set = 500 x 4 = 2 MT

Hire Charge of bullock cart for one day 300.00

(ii) Loading & unloading of the T/well L.S 100.00

(iii) Total 400.00

Add Water Charge@1% 0.00

Add GST 12% on "A" (multiplying factor 0.1405) 56.20

Add for contractor's profit and overheads @ 15% on "B" 68.43

Add 1% labour cess on "C" 5.25

Add GST difference (18%-12%) (multiplying factor 0.0536) on "D" Rs. 28.40

Cost of One Item 558.28

Assuming the bullock cart with 4 Nos of T/Well materials will cover 10 Km in one day in four hours along with half hour for loading and half hour for unloading,the rate Per MT Per Km: 558.30 / 2 x 10 27.92

Now rate of transportation of one no T/Well i.e. for 0.5 MT for 1 Km 13.96

Considering the average lead 25 Km in one block, Cost of carriage of one tube well materials: 25 Km x Rs. 11.50 348.94

Analysis of Platform

Providing all materials, labours & constructing platform of 1850 mm dia, 183.5mm (av) thick bed in slope of 1 in 50, 100 mm wide x 97mm (av) deep apron all round the platform 1000 mm wide, 927mm (av) long, 200 mm deep step in (1:2:4) P.C.C. and 12 mm thick (1:3) C.P. with 1.5mm thick neat cement punning on bed, apron, step and outer surface all complete as per design, drawing & specification of (IS 15500:2004) and direction of E/I (As per design drawing steel frame in constructing platform must be use in work ).

S.O.R. No. Particulars No. L W H Qty. Unit Rate Amount

For fixing of pump & Leg embedding

S.O.R. No. 2.6 Earth work in excavation 1.000 0.760 0.760 0.400 0.231 M3 P/M3 Rs.314.90 Rs.72.75

Less for casing pipe 0.786 0.166 0.166 0.400 0.009

S.O.R. No. 2.6 Earth work in excavation 0.786 1.850 1.850 0.080 0.215

Less for casing pipe 0.786 0.166 0.166 0.200 0.004

Less for drain 1 0.1 0.1 0.113 0.001

S.O.R.No.5.9.1 Shuttering 3.143 1.850 0.150 0.872 M2

S.O.R. No. 13.17 12mm C.P. (1:3) & neat cement

Less for drain opening 1 0.1 0.113 0.011

Net Plaster & punning 6.121 M2 P/M2 Rs.203.60 Rs.1,246.34

4 Carriage of materials. 10% 554.33

Total Rs.6,097.58

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.326.83

Total Rs.6,424.41

Say Rs.6,424.00

Analysis of Drain

Providing all materials, labours & constructing drain of 1900 mm dia, 100mm wide and 143 mm (av) deep bed with 80mm wide 177mm (av) deep apron both side in (1:2:4) P.C.C. and 12 mm thick (1:3) C.P. with 1.5mm thick neat cement punning on bed, apron, step and outer surface all complete as per design, drawing & specification of (IS 15500:2004) and direction of E/I (As per design drawing steel frame in constructing platform must be use in work).

S.O.R. No. Particulars No. L W H Qty. Unit Rate Amount

1 Earth work in excavation 1 2.900 0.260 0.08 0.060 P/M3 Rs.314.90 Rs.18.99

3 C.P. (1:3) & neat cement

Net Plaster & punning 2.973 M2 P/M2 Rs.203.60 Rs.605.28

Cost of drain for 2.9M Rs.1,793.47

4 Carriage of materials. 10% Rs.179.35

So Cost of Drain per M Rs.680.28

Add GST difference (18%-12%) (multiplying factor 0.0536) Rs.36.46

Total Rs.716.74