NAME OF WORK:- Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27.

Name of Work NAME OF WORK:- Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27. Cost of Work as per BOQ Time of Completion (in months) 02 Months

SI NO. Items Requirement

Name of the contractor

Address of the contractor

1 Earnest Money (A) As prescribed in Tender document duly pledged in Favour of Executive Engineer, P.H. Division, Bhabua 25972

Bid Security Amount - Bid Security Amount - Rs.

2 Registration No. of PHED, Govt. of Bihar. (Participation in one or more groups would be within the financial limits of the registration)

4 GST registration in state of Bihar

5 Details of Tools & Plant

6 Affidavit from the notary certifying that the bidders/ contractor has completed 80%/more than 80%/completed the work previously awarded to him within the P.H.E. Patna Zone, Patna.

7 Work experience of similar nature

8 Power of attorney / partnership deed/MOU of private limited company etc. if applicable.

9 Details of Skilled/Technical Staffs

10 Valid Character Certificate issued by DM/SP

11 Other as per NIT & Notes to Tenderer.

Executive Engineer,

P.H. Division, Bhabhua

NAME OF WORK:- Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27.

Date of Tender :- 07.08.2026

Estimated Cost:- ₹ 1,298,600.00

Earnest Money :- ₹ 26,000.00

Time of Completion :- 02 Month 25972 26000

Cost of BOQ :- 2500.00/- (Through online mode) & As per e-proc2 (Through online mode Processing Fee)

S. N. Particulars Qty. Unit Rate Amount

1 Demolition of over head Tank under the scheme PWS Sahdullapur as per direction of E/I. 1 Nos. Each Rs.1,298,600.00 Rs.1,298,600.00

Total = Rs.1,298,600.00

1 Estimated cost Rs. 1298600.00 (A)

2 Cost of Govt. Material :- NIL NIL (B)

3 Name of the Contractor :-

4 Address of the Contractor :-

5 I/we offer in Figures……. in words………………… % (Percentage) High / Less/Estimated cost. IN FIG.

Note :- Bidders has to quote rate in Percentage High/Less/Estimated Cost only.

Executive Engineer, P.H.Division, Bhabhua

Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27.

S.No. Description Qty. Unit Rate Amount

1 5.9 Centring and shuttering including strutting, propping etc. and removal of form for.

5.9.3- Suspended floors, roofs, landings, balcnies and access platform.- 3.14*12m*12m/4= 113.40 113.40 sqm 437.50 49,612.50

5.9.14- Extra for shuttering in circular work (20% of respective centring and shuttering items) 22.68 sqm 20.20 458.14

2 5.11 Extra for additional height in centering, shuttering wherever required with adequate bracing, propping etc. including cost of de-shutering and de centring at all levels over a height of 3.5 m ,for every additional height of 1 metre or part thereof (Plan area to be measured)

5.11.1-Suspended floors, roofs, landing, beams and balconies (Plan area to be measured) -113.40*(21-3.5)= 1984.50 1984.5 sqm 174.00 345,303.00

3 15.3 Demolishing R.C.C. work including stacking of steel bars and disposal of unserviceable material withing 50 metres lead:

top dome 3.14x1.35x8mx8mx0.20/4=13.565m3

top dome ring beam 3.14x8.5mx0.50mx0.50=6.67m3

vertical wall 3.14x8mx3.5mx0.20=17.584m3

bottom dome 3.14x1.35x6mx6mx0.20/4=7.63m3

bottom dome ring beam 3.14x8.5mx0.50mx0.50=6.67m3

conical ring beam 3.14x8.5mx0.50mx0.50=6.67m3

landing 3.14x9.5mx1.50mx0.15=6.71m3

vertical column 6nosx3.14x1.10mx1.10/4x21m=119.68m3

bracing 12 nosx3.5mx0.50mx0.25=5.25m3

Office room roof slab 3.14x8mx8mx0.15/4=7.536m

staircase landing slab4nosx 3mx2mx0.15=3.60m3

chhajja slab 4x0.6mx2mx0.15=0.72m3

parapet. 28x(1.25x.25mx.50m)/2=4.375 m3

4 15.5 Extra for cutting reinforcement bars in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) 341.52 per RCC 489.50 167,174.04

5 15.6 Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or R.B. work. 14000 kg 3.90 54,600.00

6 15.7 Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead

7 15.58 Loading and Unloading of Stone Boulder/Stone aggregates/Sand/Kanker/Moorum.Placing tipper at loading point, loadingwith front end loader, dumping, turning for return trip, excluding time for haulage and return trip 378.27 cum 195.10 73,800.48

8 15.58 Cost of Haulage Excluding Loading and Unloading.Haulage of materials by tipper excluding cost of loading, unloading and stacking. Qty= 378.27*2.5*5=4728.375 t-km 4728.38 t-km 11.20 52,957.80

9 15.12 Dismantiling doors windows and clerestory windows (steel or wood) shutters including chowkhats, architrage, holdfasts etc. complete and stacking within 50 metres lead:

15.12.1- Of area 3 sqm and below 3 each 151.80 455.40

15.12.1- Of area beyond 3 sqm 1 each 208.80 208.80

10 15.58 Providing sal ballah barricading with departmental sal ballah average 150 dia. And 2M long sal ballah post at interval of 2.5 M C/C fixed 0.5 M average below ground, packed with earth and Brick bats, well watered and rammed with three rows of average 100mm dia. Sal ballah horizontal runners fixed with iron spikes and wires, white washing one coat to exposed surface, dismantling the barricade after function, filling the holes, excluding carriage of sal ballah from and to godown up to 5K.M. lead, stacking them in countable stacks in godown including cost of all labour and materials and taxes all complete job as per specification and direction of E/l. 100 per m 215.30 21,530.00

11 113 Chowkidar 2 nos.(day/night) 60 days *2=120 120 per day 302.00 36,240.00

12 Less Scrap M.S Steel Contractors Property L.S rate-58.60*10%=5.860 14000 kg 5.86 82,040.00

Total after deduction of usable scrap materials Rs.1,232,524.15

Add GST @ 6% (multiplying factor = 1.0536) Rs.66,063.29

Grand Total Rs.1,298,587.00

Executive Engineer,

P.H. Division, Bhabua

NAME OF WORK:- Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27.

Date of Tender :- 07.08.2026

Estimated Cost:- ₹ 1,298,600.00

Earnest Money :- ₹ 26,000.00

Time of Completion :- 02 Month 25972 26000

Cost of BOQ :- 2500.00/- (Through online mode) & As per e-proc2 (Through online mode Processing Fee)

S. N. Particulars Qty. Unit Rate Amount

1 Demolition of over head Tank under the scheme PWS Sahdullapur as per direction of E/I. 1 Nos. Each Rs.1,298,600.00 Rs.1,298,600.00

Total = Rs.1,298,600.00

1 Estimated cost Rs. 1298600.00 (A)

2 Cost of Govt. Material :- NIL NIL (B)

3 Name of the Contractor :-

4 Address of the Contractor :-

5 I/we offer in Figures……. in words………………… % (Percentage) High / Less/Estimated cost. IN FIG.

Note :- Bidders has to quote rate in Percentage High/Less/Estimated Cost only.

Executive Engineer, P.H.Division, Bhabhua

Estimate of safe demolitioning of unserviceable RCC overhead Water tower (Capacity- 25000 Gallon) of the scheme PWS Sahdullapur under P.H Division, Bhabhua for the year 2026-27.

S.No. Description Qty. Unit Rate Amount

1 5.9 Centring and shuttering including strutting, propping etc. and removal of form for.

5.9.3- Suspended floors, roofs, landings, balcnies and access platform.- 3.14*12m*12m/4= 113.40 113.40 sqm 437.50 49,612.50

5.9.14- Extra for shuttering in circular work (20% of respective centring and shuttering items) 22.68 sqm 20.20 458.14

2 5.11 Extra for additional height in centering, shuttering wherever required with adequate bracing, propping etc. including cost of de-shutering and de centring at all levels over a height of 3.5 m ,for every additional height of 1 metre or part thereof (Plan area to be measured)

5.11.1-Suspended floors, roofs, landing, beams and balconies (Plan area to be measured) -113.40*(21-3.5)= 1984.50 1984.5 sqm 174.00 345,303.00

3 15.3 Demolishing R.C.C. work including stacking of steel bars and disposal of unserviceable material withing 50 metres lead:

top dome 3.14x1.35x8mx8mx0.20/4=13.565m3

top dome ring beam 3.14x8.5mx0.50mx0.50=6.67m3

vertical wall 3.14x8mx3.5mx0.20=17.584m3

bottom dome 3.14x1.35x6mx6mx0.20/4=7.63m3

bottom dome ring beam 3.14x8.5mx0.50mx0.50=6.67m3

conical ring beam 3.14x8.5mx0.50mx0.50=6.67m3

landing 3.14x9.5mx1.50mx0.15=6.71m3

vertical column 6nosx3.14x1.10mx1.10/4x21m=119.68m3

bracing 12 nosx3.5mx0.50mx0.25=5.25m3

Office room roof slab 3.14x8mx8mx0.15/4=7.536m

staircase landing slab4nosx 3mx2mx0.15=3.60m3

chhajja slab 4x0.6mx2mx0.15=0.72m3

parapet. 28x(1.25x.25mx.50m)/2=4.375 m3

4 15.5 Extra for cutting reinforcement bars in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) 341.52 per RCC 489.50 167,174.04

5 15.6 Extra for scrapping, cleaning and straightening reinforcement from R.C.C. or R.B. work. 14000 kg 3.90 54,600.00

6 15.7 Demolishing brick work including stacking of serviceable material and disposal of unserviceable material within 50 meters lead

7 15.58 Loading and Unloading of Stone Boulder/Stone aggregates/Sand/Kanker/Moorum.Placing tipper at loading point, loadingwith front end loader, dumping, turning for return trip, excluding time for haulage and return trip 378.27 cum 195.10 73,800.48

8 15.58 Cost of Haulage Excluding Loading and Unloading.Haulage of materials by tipper excluding cost of loading, unloading and stacking. Qty= 378.27*2.5*5=4728.375 t-km 4728.38 t-km 11.20 52,957.80

9 15.12 Dismantiling doors windows and clerestory windows (steel or wood) shutters including chowkhats, architrage, holdfasts etc. complete and stacking within 50 metres lead:

15.12.1- Of area 3 sqm and below 3 each 151.80 455.40

15.12.1- Of area beyond 3 sqm 1 each 208.80 208.80

10 15.58 Providing sal ballah barricading with departmental sal ballah average 150 dia. And 2M long sal ballah post at interval of 2.5 M C/C fixed 0.5 M average below ground, packed with earth and Brick bats, well watered and rammed with three rows of average 100mm dia. Sal ballah horizontal runners fixed with iron spikes and wires, white washing one coat to exposed surface, dismantling the barricade after function, filling the holes, excluding carriage of sal ballah from and to godown up to 5K.M. lead, stacking them in countable stacks in godown including cost of all labour and materials and taxes all complete job as per specification and direction of E/l. 100 per m 215.30 21,530.00

11 113 Chowkidar 2 nos.(day/night) 60 days *2=120 120 per day 302.00 36,240.00

12 Less Scrap M.S Steel Contractors Property L.S rate-58.60*10%=5.860 14000 kg 5.86 82,040.00

Total after deduction of usable scrap materials Rs.1,232,524.15

Add GST @ 6% (multiplying factor = 1.0536) Rs.66,063.29

Grand Total Rs.1,298,587.00

Executive Engineer,

P.H. Division, Bhabua