Project Route Map - OMC South Kaliapani Chromite Underground Mine

1. M. N. DASTUR & COMPANY (P) LTD.
Consulting Engineers
KOLKATA
1Total Engineering - Concept to Completion
02 March 2015
“Engineer is no longer concerned with the
developments in specialised fields, but has to make
an inter-disciplinary approach to the solution.”
M.N. Dastur, Founder

2. 2Total Engineering - Concept to Completion
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3. 3Total Engineering - Concept to Completion
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4. 4Total Engineering - Concept to Completion
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5. 5Total Engineering - Concept to Completion
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6. 6Total Engineering - Concept to Completion
Completed Projects (Mining)
Service: Pre Feasibility Study
Project: Bunder Diamod Project
Client: Rio Tinto Exploration India Ltd
Year: 2000
Service: Feasibility Report
Project: Mine Planning of Roida II Iron Ore Mine
Client: ATHA GROUP
Year: 2000
Service: Techno-Economic Viability Report
Project: Itakpe iron ore mine
Client: Global Infrastructure (Nigeria) Ltd
Year: 2000
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Project: DSO Project
Client: Tata Steel Limited
Year: 2000

7. 7Total Engineering - Concept to Completion
Ongoing Projects (Mining)
Service: Concept to Completion
Project: 1 MTPA Integrated Steel Plant
Client: BUA International Limited
Service: Concise DPR Report
Project: Alternate Bauxite supply for stream 5
Client: National Aluminium Company Limited
Service: EPCM Services
Project: Sukhinda Underground Chromite Mine
Client: TATA Steel
Service: Resource Assessment Report & Detailed Project Report
Project: Khatau Narbheram Roida-II iron ore mine
Client: Atha Group
Pipeline Projects (Mining)

8. 8Total Engineering - Concept to Completion
Our Clients (Mining)

9. Development of
South Kaliapani Chromite Underground Mine
in Jajpur district of
The Odisha Mining Corporation Limited (OMC)
PROJECT ROUTE MAP
M. N. DASTUR & COMPANY (P) LTD.
Consulting Engineers
KOLKATA
9Total Engineering - Concept to Completion
02 March 2015
Tapas Das, Supdt. Engineer

10. 10Total Engineering - Concept to Completion

11. 11Total Engineering - Concept to Completion
 South Kaliapani Chromite mine of Odisha Mining Corporation Limited (OMC)
is located in Sukinda valley in the district of Jajpur, Odisha.
 As the depth of the present open cast mine and the constraints of space for
overburden disposal is increasing day by day, underground mining is the need
of the time to sustain the production of chrome ore in future.
 For this purpose OMC has been rendered the scope of the work for this
project as follows:
1) Pre feasibility study
2) Exploration & reserve estimation
3) Conceptual feasibility study
4) Detail feasibility study with geotechnical & hydro-geological works
5) EPCM services for the South Kaliapani Chromite underground project
South Kaliapani Underground Chromite mine

12. 12Total Engineering - Concept to Completion
Conceptual Underground Metal Mine
Pump StationCrusher
Skip Filling Station
Sump
Ore Bin
Exploratory
Drilling
Level Development
Sub Level Development
Mined Out
and Backfilled
Stope
Producing
Stope
Ventilation
Shaft
Ramp
Shaft
Surface Structures
OB DumpTailing Pond
Skip

13. 13Total Engineering - Concept to Completion
Pre Feasibility Study
(Concept & Comparison)
Exploration & Reserve estimation
(Viability)
Conceptual feasibility study
(Selection & Basic information)
Detail feasibility study
(Definitions and detailing)
Level of Study
Knowledge
Total Engineering – Concept to Completion
Engineering,
Procurement,
Construction
Management
Collection + Analysis +
Selection = Understanding Confirmation
Detailing and increased
confidence

14. 14Total Engineering - Concept to Completion
Pre Feasibility Study
 Collection of all previous data/documents/drawings related to mine.
 Verification and adequacy check of the available data/documents/drawings.
 Review of exploration status, geological and geotechnical documents.
 Review of hydrological/hydro-geological study, if carried out previously.
 Review of any documents related to underground mining feasibilities, if
carried out previously.
 Review of probable mine methods, equipment requirements and capital
investments for every mine methods.
 Review of different types of mode of access (shaft/audit/decline) and their
suitable locations.
 Review of different types of transportation/haulage systems.
Deliverable: Pre Feasibility Study Report.

15. 15Total Engineering - Concept to Completion
Exploration & Reserve Estimation
 Checking the adequacy of the geological exploration work and evaluation for
additional exploration work.
 Formulation of scheme & technical specification for additional exploration work.
 Tender assistance services to select and appoint drilling agencies by OMC.
 Geological logging and sampling at site during additional exploration work.
 Tender assistance services to select and appointment of laboratory by OMC for
the physico-mechanical and chemical analyses of samples collected during the
additional exploration work.
 Analytical evaluation of the available as well as additional exploration data.
 Preparation of 3D geological model using specialised geo-mining software and
estimation of geological reserves and grades by geo-statistical method.
Deliverable: Detailed Geological Report

16. 16Total Engineering - Concept to Completion
3D Mine modeling with geo-mining software

17. 17Total Engineering - Concept to Completion
Conceptual Feasibility Study
 Preliminary geological modeling and review of mineable resources/reserves.
 Geotechnical study
 Formulation of scheme and technical specification for geotechnical exploration work
 Formulation of test schedule for geotechnical test works
 Tender assistance services to select and appoint geotechnical agencies by OMC
 Detail geotechnical analysis based on the results supplied by the geotechnical agencies
 Geo-hydrological & hydrological study
 Detailing of chosen mining method and development of basic mine plan
 Preparation of basic information on
 Chosen mode of access (shaft/ audit / decline)
 Chosen transportation/haulage systems
 Chosen mining equipments
 Preferable drilling & blasting pattern
 Preferable production cycle

18. 18Total Engineering - Concept to Completion
Conceptual Feasibility Study
 Preparation of basic information on
 Ventilation system
 Power distribution system
 Water management system
 Mine illumination system
 Mine communication system
 Mine rescue and fire fighting system
 Backfill & waste handling system
 Material handling system
 Surface infrastructures
 Preparation of basic project schedule
 Determination of basic project financial indexes like CAPEX, OPEX, NPV, IRR etc
Deliverable: Conceptual Feasibility Study Report

19. 19Total Engineering - Concept to Completion
Simba Rotary Drilling Machine
Mining Equipments
EIMCO Rocker Shovel LoaderEIMCO Load Haul Dumper
Handheld Jackhammer Drill
with air leg
Rock Breaker

20. 20Total Engineering - Concept to Completion
Detailed Feasibility Study
 Concise geological report with extractable resource /reserve and cut off grade.
 Soil testing
 Formulation of scheme, technical specification & test schedule for soil testing
 Tender assistance services to select and appoint testing agencies by OMC
 Numerical modeling & study.
 Preparation of 3D mine model using specialised geo-mining software.
 Preparation of Mining Plan / Scheme in line with statutory guidelines.
 Detail study on
 Mode of access (shaft/ audit / decline)
 Transportation/haulage systems
 Mining equipments
 Drilling & blasting pattern
 Production cycle (long term & short term)
 Ventilation system

21. 21Total Engineering - Concept to Completion
Detailed Feasibility Study
 Detail study on
 Power distribution system
 Water management system
 Mine illumination system
 Mine communication service
 Mine rescue services and fire fighting plan
 Backfill & waste handling system
 Material handling system
 Surface structures
 Mine safety system
 Mine closure scheme
 Procurement Management System
 Education, Training and Development
 Human Resource Development
 Standard Operation Procedures

22. 22Total Engineering - Concept to Completion
Detailed Feasibility Study
 Preparation of scheme for Mineral Beneficiation
 Preparation of Level 1 Master Network project schedule
 Environmental audit to prepare EIA and EMP
 Financial Study
 Capital and operating budget estimation with ±25% accuracy
 Review of major decisive factor like NPV, IRR etc
 Cash flow forecast
 Cost management system
Deliverable: 1. Mining Plan / Scheme
2. Environmental Audit Report
3. Feasibility Study Report – Technical
4. Feasibility Study Report – Financial

23. 23Total Engineering - Concept to Completion
Time
Developing a mine – Procedure, Milestones & Approvals
Pre
Feasibility
Study
Exploration & Reserve estimation
Conceptual
Feasibility Study
Detailed feasibility study EPCM
Operation
Mining Lease
Approval
Forest Clearance
Approval
EIA & EMP
Approval
Mining Plan &
Mining Closure Approval
Start of
operation
Start of
production
PAP R&R and Land Accusation1 2
3 4 5 6
Geotechnical
test works
Geo-hydrological &
hydrological test
work
Numerical Study
Soil Testing
Beneficiation
test work
1> Pre Feasibility Study Report 2> Detailed Geological Report 3> Conceptual Feasibility Study Report 4> Mining Plan / Scheme 5> Environmental Audit Report 6> Feasibility Study Report
Exploration Drilling

24. 24Total Engineering - Concept to Completion
 Preparation Work Breakdown Structure (WBS) & Linear responsibility Matrix
 Engineering Management - Design & detail Engineering of
 Shaft / decline
 Transportation/haulage systems
 Underground infrastructures
 Ventilation system
 Power distribution system
 Water management system
 Mine illumination system
 Mine communication service
 Backfill & waste handling system
 Material handling system
 Surface structures
 Up gradation of mining scheme and plan depending upon the input from
engineering management.
 Project Management
 Project Scheduling
 Quality Control
 Progress Supervision
 Communications
EPCM Services

25. 25Total Engineering - Concept to Completion
 Procurement Management
 Preparation of tender documents
 Conduct tendering process
 Preparation of techno-commercial comparison among venders
 Preparation of draft contract document
 Supervise logistic, commissioning & quality.
 Construction Management
 Preparation of SOP & SWP
 Site supervision
 Enforcement of statuary regulations and HSE policy
 Documentation of guidelines and procedures for
 Safety Management Plan
 Workman Training Manuals
 Management Information System
 Human Resources Management Plan
 HSE Management Plan
EPCM Services

26. 26Total Engineering - Concept to Completion
Project Execution Plan
Project Charter
Detailed
Scope of Work
Work Breakdown
Structure
Project Schedule
Management Plan
RACI MATRIX
(Linear Responsibility Matrix)
Integration
Management Plan
Change Control
Procedure
Communication
Management Plan
Cost Management
Plan
Quality Management
Plan
Procurement
Management Plan
Risk Management
PlanHuman Resource
Management Plan
Safety Management
Plan
Document Management
Procedure
Project
Organisational Chart
Engineering
Management
Procurement
Management
Construction
Management
Guideline and manual
preparation
CoreControlExecution
Receive Order

27. 27Total Engineering - Concept to Completion
Mr. Avijit Podder (Key Geologist)
Mr. Tapas Das (Key Mining Engineer)
Mr. Tridib Choudhury (Key Mechanical Engineer)
 M.Sc. (Geology) from University of Calcutta, India.
 4 years of field experience in various exploration and mining companies.
 5 years of experience within DASTUR in geo-technical logging, sampling,
evaluation, assessment and estimation of mineral resources and reserve,
3D ore body modeling and raw material linkage for various steel plants.
 Ph.D. (Mining) from West Virginia University, USA.
 2 years of project management experience as Project Manager in a brown
field coal mine project (CAPEX €15M) in Czech Republic.
 2 years of underground metal mine experience as Technical Manager.
 B.E. (Mechanical) from Jalpaiguri Govt. Engineering College, India.
 21 years of experience in shaft development and mining machinery
maintenance in underground metal mines.
 12 years of experience in design and commissioning of mineral processing
plants in India and abroad.
DASTUR Mining Team for this project

28. 28Total Engineering - Concept to Completion

29. 29Total Engineering - Concept to Completion
Consulting Engineers & Project Managers to the Mining Industry
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30. 30Total Engineering - Concept to Completion

31. 31Total Engineering - Concept to Completion
ANNEXURE
M. N. DASTUR & COMPANY (P) LTD.
Consulting Engineers
KOLKATA
02 March 2015

32. 32Total Engineering - Concept to Completion
Sub Level Caving

33. 33Total Engineering - Concept to Completion
Sub Level Cut & Fill

34. 34Total Engineering - Concept to Completion
Mode of access (Shaft/decline)