dri capital cost details

8/8/2019 Dri Capital Cost Details

http://slidepdf.com/reader/full/dri-capital-cost-details 1/19



Annexure 1

Land Requirement

Sl.No. Particulars RequirementIn HaA Outside Mining Area

1 Residential Building including internal roads for3000 nos quarters

20

2 Parks & Playground 43 Approach road to project site (Double Lane) 6

Total 30

B Within Mining Area

1 (a) Non residential service building(b) For open excavation for inclines(c) Shaft Area(d)Open space for green to protect dust

5

4

213

2 Roads within Mining Area 53 CHP 54 Coal Ground Stock for 3 days production 6

Total 40

GRAND TOTAL IN Ha 70Provision for fund Rs in lacs(70 Ha @ Rs.5.00 lacs / Ha)

Compensation for the land affected duringdepillaring Rs in lacs

Rs.350.00

Rs.150.00

Total Rs in Lacs Rs 500.00



Annexure II

Estimated Capital Requirement for Civil Works

Sl.No. Particulars Amount(Rs.in lacs)1 Non Residential Service Building 350.00

2 Residential Building 1162.003 Roads & Culverts

A) Colony Roads & CulvertsB) Approach road, service roads &

culverts

275.00

4 Water Supply & Sewerage 125.005 5.5 mtr dia, 505 mtr shaft sinking with insets at

R-X, R-IX, R – VII complete with head gearand shaft fittings

2500.00

6 Incline Cutting & Drift drivage 4.8 mtr x 3mtr, 2 nos each of 2025 mtr

Strata Bunker at RX, R IX, R VII 500 tonneeach

2040 .00

7 Roads & culverts 275.008 Water supply & sewerage 125.00

Total Rs in lacs 6727



Annexure III

Non – Residential Service Building

Sl. No. Particulars PlinthArea,Rate(Sq.mtr.), Rs/Sq.m

Amount(Rs lacs)

1 Project office including controlroom, manager office, securityoffice

600@Rs 6500/m2 39.00

2 Workshop Building 600 @ Rs 8000 48.003 Mine Store including barbed

wire fence400 @ Rs8000 32.00

4 Sub station building includingmaintenance room

350 @ Rs8000 28.00

5 Fan House Lump Sum 15.006 Haulage Room Lump sum 15.007 Winder House 400 @ Rs10000 40.008 Service Magazine small 100 @ Rs6000 6.009 Canteen 120 @ Rs6000 7.2010 Dispensary 200 @ Rs6000 1.2011 V.T. Centre 200 @Rs 6000 1.2012 Cop Lamp Room 200 @ Rs6000 1.20

13 Cycle Stand 150 @ Rs4000 6.0014 Garage 150 @ Rs4000 6.0015 First Aid Room 50 @ Rs6000 3.0016 Boundary Wall Lump Sum 20.0017 Soil Investigation Lump Sum 5.0018 Workers Institute Lump Sum 10.0019 Lavatories & Urinal Lump Sum 7.0020 Contingencies 10% 32.00

Total 350.00



Annexure VII

Water supply & sewerage

Sl.No. Particulars Particulars Amount (Rs.in lacs)1 Water supply &

SewerageLump Sum 125.00

Annexure V

Mine Development

Sl.No. Mine Development Rate / Mtr Amount in Rslacs

1 Shaft sinking 5.5 m dia, 505mtr depth with headgear, shaftlining and 3 insets at RX, R IX& RVII seam

4, 50, 000 2272.50

2 Contingencies for shaft sinking 10% 227.50Total 2500.001 Incline drifting including open

excavation, arching, watering,supports, drainage 2 nos eachof 2025 mtr

45, 000 1822.50

2 Strata Bunker 200 – 300 M.T.capacity

30.00

3 Contingencies 10% 187.50Total 2040.00Grand Total 4540.00



Annexure VIII

Underground Fixed Equipment

Sl. No. Particulars Quantity Amount (Rs

in lacs)1 Main drift trunk conveyor

175 mtr lift, 550 m length, 500 TPH,1000 m wide

3 900.00

2 In seam trunk conveyor 75m lift, 750length, 500 TPH

3 300.00

3 Gate Belt Conveyor 25 mtr lift, 1000mtr length 500 TPH

2 300.00

4 Gathering Conveyors 15 mtr length250 mtr long 300 TPH

2 60.00

5 500 mtr head x 40 Lps with 6.6 kvelectricals

4 120.00

6 250 mtr head x 80 Lps 4 100.007 Misc Small Pumps 25.008 Pipes including shaft ranges 105.009 Contingencies for 1 to 8 10% 190.00

10 Electrical FLPtranswitches 6.6 Kv/ 1.1 Kv/ 750 Kva

4 180.00

11 Do, 6.6 Kv / 1.1 kv, 500 Kva 3 90.0012 Do, 6.6 Kv/ 1.1kv, 1000 Kva 2 120.0013 FLP switch gear L.S. 250.0014 Cables L.S. 300.0015 Electrical Fittings L.S. 10.0016 Haulage for material transport 115

Kw2 100.00

17 E/H Haulage 50 Kw 3 90.0018 Rail & Sleepers 5000 mtr of track

length

70.00

19 Contingencies for 10 to 18 10% I20.00Grand Total 3430.00



Annexure XI

Coal Handling Plant

Sl.No. Particulars Amount Rs lac

1 Elevating conveyor complete 25 mtr lift, 200mtr length, 500 TPH, 1000 mtr wide 325.00

2 Steel bunker 2 x 200 tonne3 Steel gantry & Super structure for conveyor4 Contingencies 10% 32.50

Total Rs in lacs 357.50

Annexure XIII

Furniture & Fitting

Sl.No. Particulars Amount (Rs.in lacs)1 General Furniture &

Fitting20.00

2 Office Equipment3 Air Conditioners4 Water Cooler &

Refrigerators5 Fire Fighting6 Miscellaneous

Equipment



Annexure XIV

Vehicles

Particulars Quantity Amount (Rs.in lacs)Diesel Tanker 2 20.00School Bus 1 15.00Jeep 2 9.00Ambulance 1 6.00Cash Van 1 7.00Motor Cycle 2 1.00Car 2 9.00Explosive Van 1 11.00Contingencies 10% 8.00Total 86.00



Annexure IX

Surface Plant & Machinery

Sl. No. Particulars Quantity Amount1 Main Mechanical Ventilator

with spare motor

L.S. 40.00

2 115 Kw direct Haulage withrope

L.S. 30.00

4 Sub Station

4.1 33 Kv bus includingisolations

L.S. 10.00

4.2 Protection & measurementtransformers including

lightning

L.S. 15.00

4.3 33 KV/ 6.6 Kw, 5 Mva withall protections

3 75.00

4.4 6.6 Kw/33 KV 1 Mva 2 30.004.5 440 V/ 3.3 Kv 500 2 15.005 Control Switch gears with all

protection5.1 33 Kv L.S. 40.005.2 6.6 Kv L.S. 70.005.3 3.3 Kv L.S. 60.005.4 440 volts L.S. 20.006.1 33 Kv overhead line with all

accessoriesL.S. 45.00

6.2 3.3 Kv overhead lines with allaccessories

L.S. 20.00

6.3 440 volts overhead line wit allaccessories

L.S. 15.00

7 Township electrical L.S. 10.008 Cables L.S. 36.00

10 Surface communication 100lines exchange

L.S. 10.00

11 Underground communication30 lines exchange

L.S. 15.00

12 Road Weight Bridge L.S. 15.0013 Settling tank for mine water

disposal,L.S. 15.00



Dust suppressionarrangement at CHP

Contingency 30.00Total 616.00

Annexure X

Workshop Equipment

Sl. No. Particulars Amount Rs lacs1 Medium Duty Lathe Lump sum2 Radial Drill3 Pillar Drill 75.004 Shaping Machine5 Power Hand Saw6 Measuring tools & tackles7 Hand grinder8 Hand drill

Electrical repair shop9 Motor drying furnace10 Cable vulcaniser11 Potable relay testing equipment12 Measuring & testing equipment13 Megger14 Cable fault detector15 Welding Transformer16 Oxygen acetylene gas cutting set17 Hydraulic press18 Master Tool kit for repair of hydraulic

equipment19 Bearing heater induction type20 E.O.T. crane

21 Hydraulic test bench22 Heavy duty impact wrench23 Tools & tackles24 Black smith shop



Annexure XVI

Site Investigation & Scientific Studies

Sl.No. Particulars Amount (Rs. In lacs)1 Surface Survey

Lump sum

125.00

2 Physio mechanical Study3 Gas Survey4 Cavability study5 RMR determination6 Soil Investigation7 Hydrogeological Study

Annexure XV

Capital Expenditures on EMP

Sl.No. Particulars Amount (Rs.in lacs)1 Community Development 500.002 EMP data generator Lump sum3 EMP preparation cost4 Anti pollution measurement

within the mine area5 Anti pollution measurement in

township

135.00

6 Water tanker with sprinkling7 Plantation in industrial area

Grand Total 635.00



Annexure XII

Miscellaneous Equipment

Safety & Ventilation Equipment

Sl. No.

Particulars Quantity AmountRs lacs

1 Cap Lamps with chargingreactors

500

2 Self Rescuers with racks 5003 Roof Bolt anchor testing

machine4 Lump sum

4 Methane detector 6 150.005 Carbon monoxide detecter

with 10 tubes pack

10

6 Digital CO detector 27 Dust Respirators 1008 Hydro meter (Whirling type) 29 Convergence Recorder 410 Load cells 1011 Noise meter 212 Velometer 213 Anemometer 2

14 Barometer 215 Stop Watch 216 Gravity meter dust sampler 117 Flame safety lamp 1018 Survey Instrument L.S.19 Fire Fighting Equipment L.S.20 Equipment for VTC L.S.21 Front End Loader 123 Miscellaneous electric testing

equipment and gas testingequipment

L.S.



Administrative Office: CL – 238, Salt Lake City, Sector – II, Kolkata – 700 091 (W.B.)Tel: +91 33 32555 039 Fax: +91 33 2321 2762 E-Mail: [email protected]

Date: 06/08/2007

To,The Director,BANKURA DRI MINING MANUFACTURERS (P) LTD1, Maharshi Debendra Road,Kolkata 700 007

Kind Attn: S Bhattacharjee,

Dear Sir,

Subject: Development of Biharinath Coal Mining Block of Bankura DRI MiningManufacturers Private Limited

Reference: Your letter dt: 04/08/2007 received on 06/08/2007

We thankfully acknowledge the receipt of your above letter. We are glad to know that youare working seriously on the above project. In response to your queries raised we are

pleased to submit the following clarifications:

1. Cost of Production: We are not able to link from where you have derived the costof production of coal at Rs.706 per tonne. There is some misunderstandingregarding the above cost. We like to draw your kind attention to our variousdiscussions held wherein it has been made amply clear by Mr.B.N.Pan that cost per tonne of coal from Biharinath underground mines cannot be less than the notified

price of the coal India for that particular grade of coal available at Biharinath. AlsoI would request you to reiterate our presentation. After the completion of the

presentation Mr.Sureka himself was convinced and confirmed that if the coal ismade available at price of Rs.1300 per tonne it will be great achievement. Hence werequest you to kindly try and recollect our discussions and please note that it is notat all possible for us the deliver you coal at mine head for Rs.706/-.

2. Time Frame: As mentioned in our presentation the production of coal activitieswill be taken up in phased manner. However, we can begin supply of coal to youwithin 2 ½ years from the date of completion of formalities from your end andhanding over of mine site to us.

Registered Office: 21, C.L.M. Lane, Raniganj – 713 347 (W.B.) Tel: +91 341 2449 113 Fax:+91341 2446 477

mailto:[email protected]





Administrative Office: CL – 238, Salt Lake City, Sector – II, Kolkata – 700 091 (W.B.)Tel: +91 33 32555 039 Fax: +91 33 2321 2762 E-Mail: [email protected]

3. Production: Regarding the production capacity, we had mentioned that we can

develop the mine for a production of 1.00 million M.T. in phased manner.

We once like to mention here that taking up underground mining activities requires lots of skills and in-depth planning. However, we have tried to answer to your above queries to the

best possible manner.

Thanking You,Yours Faithfully,For Minop Innovative Technologies Pvt Ltd

(Rajiv Ganeriwala)Director

Registered Office: Ganeriwala Bdg 21, C.L.M. Lane, Raniganj – 713 347 (W.B.) Tel: +91 341 2449 113 Fax:+91 3412446 477




dri capital cost details

Documents