L&T Construction

Power Transmission & Distribution

Electrical & Automation Works for

Raw Material Handling System
at
Tata Steel Limited - Kalinganagar Project

Kick Off Meeting – 4th Jan 2013

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Contract Details
LOA Ref: KPO/RMHS/Elec & Auto/LOA/129 dated 30th Dec’12

Effective Start date : 30th December 2012

Scope of Work: Design, Engineering, Manufacture, Supply,

Installation , Testing and Commissioning of Plant Electric and
Automation system for Raw Material Handling System (RMHS) project at
Kalinganagar. Odisha against enquiry no KPO-09011-ELE-OO 11 / K2XOL3.

Total Project Duration : Overall 14 Months

Supply Completion: By Oct’13

Erection Testing & Commissioning: By Feb’14

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Overall Scope of Work – Raw Material Circuits

Sl No. of Length of No. of No. of
No Circuit Name Conveyors Conveyors Junction Elec.
(in KM) Houses Substation
Buildings
1 Coal Handling & Coal 28 8.03 26 5
Preparation System
2 Ore & Flux Handling 17 6.10 18 4
System
3 Base mix Preparation 8 3.04 16 2
System
4 Lime Handling System 7 1.82 5 1
5 Coke Handling System 37 5.96 18 1
6 Sinter Handling System 23 2.49 11 1
Total-------------- 120 27.45 94 14
Note: All values are Tentative and estimated based on Tender Documents
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Major Scope of Work

Sl No. Major Scope Quantity

A) Supply & Erection
1 HVMCC 9 Nos.
2 Dry Type Dist. Trafo. 29 Nos.
3 LT Busduct 29 Set
4 LT PCC 12 Nos.
5 LT MCC 25 Nos.
6 PDB 18 Nos.
7 Automation System (PLC Based) 7 Sets
8 Other Items (Tray, Steel, Earthing etc) 1 Lot
B) Only Erection
9 Cables 2039 KM
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Scope Covered by Other Agency

1. ECR Buildings
2. Conv. Galleries & Junction House etc.
3. 6.6kV Switchboards (Power Distribution System).
4. Field Mounted Electrics for Conveying System.
5. Electrics for Yard machines.
6. All Yard Lighting and Road Lighting.
7. ACVS , Fire Fighting & FDA System.
8. CCTV, PA, Communication System.
9. Utility Systems.
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KPO Project Schedule

Sl
Major Process Units Target Completion
No.

1 Blast Furnace 30.03.14

2 Coke Oven Battery 01.12.13
3 Sinter Plant 15.03.14
4 Lime Calcination Plant 15.03.14
5 Steel Melting Shop 31.03.14
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RMHS Schedule

Sl Effective Supply Commissioning

Circuit Name
No. Start Completion Completion

Coal Handling & Coal

1 Jan’13 Aug’13 Nov’13
Preparation System

2 Coke Handling System

Jan’13 Sep’13 Jan’14
3 Basemix Handling System

Ore & Flux Handling

4
System
5 Lime Handling System Jan’13 Oct’13 Feb’14
6 Sinter Handling System
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Circuit Wise Schedule

Coal Handling
&
Coal Preparation System
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Scope of Work
Sl No. Scope UOM Coal Handling & Coal Preparation System
1 Conveyor Nos. 28
2 Length of Conveyor Km 8.03

3 Junction Houses Nos. 26

4 Substation Building Nos. 5

RM1, RM5, RM7, RM10, WF MCC Room

5 HV MCC Nos. 3

6 Transformer Nos. 10
(2 X 2.5 MVA, 8 X 2 MVA)

7 LT Board Set 16

8 Automation
IO Count Nos. 5316
PLC System Set 2
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Schedule of Completion
Month-1 Month-2 Month-3 Month-4 Month-5 Month-6 Month-7 Month-8 Month-9 Month-10 Month-11
Sl No. Months-----------> Responsibility
Jan'13 Feb'13 Mar'13 Apr'13 May'13 Jun'13 Jul'13 Aug'13 Sep'13 Oct'13 Nov'13

A Supply of Major Items

Confirmation of Transformer Rating TSL/MND
Transformer L&T
Confirmation of HV MCC SLD TSL/MND
HV MCC L&T
Confirmation of LT Board SLD TSL/MND
LCSS/MCC/PDB L&T
Clearance for Lot Items TSL/MND
Tray, Steel & Earthing etc L&T
Cables TSL
Inputs for Automation System TSL/MND
Automation System L&T
B Erection of Major Items
Readiness of Substation/Conveyors TSL
Tray & Earthing L&T
Illumination L&T
Laying of Cable & Termination L&T
Testing & Commissioning L&T
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Circuit Wise Schedule

Basemix Handling System

+
Coke Handling System
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Scope of Work
Base mix Preparation Coke Handling
Sl No. Scope UOM Total
system system
1 Conveyor Nos. 20 26 46
2 Length of Conveyor Km 3.04 5.96 9.00

3 Junction Houses Nos. 16 18 34

4 Substation Building Nos. 2 1 3

RM6 & HVMCC Room RM9

5 HV MCC Nos. 3 1 4

6 Transformer Nos. 3 (3 X 2 MVA) 3 (3 X 2 MVA) 6

7 LT Board Set 9 6 15

8 Automation
IO Count Nos. 3636 2716 6352
PLC System Set 1 1 2
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Schedule of Completion
Month-1 Month-2 Month-3 Month-4 Month-5 Month-6 Month-7 Month-8 Month-9 Month-10 Month-11 Month-12 Month-13
Sl No. Months-----------> Responsibility
Jan'13 Feb'13 Mar'13 Apr'13 May'13 Jun'13 Jul'13 Aug'13 Sep'13 Oct'13 Nov'13 Dec'13 Jan'14

A Supply of Major Items

Confirmation of Transformer Rating TSL/MND
Transformer L&T
Confirmation of HV MCC SLD TSL/MND
HV MCC L&T
Confirmation of LT Board SLD TSL/MND
LCSS/MCC/PDB L&T
Clearance for Lot Items TSL/MND
Tray, Steel & Earthing etc L&T
Cables TSL
Inputs for Automation System TSL/MND
Automation System L&T
B Erection of Major Items
Readiness of Substation/Conveyors TSL
Tray & Earthing L&T
Illumination L&T
Laying of Cable & Termination L&T
Testing & Commissioning L&T

Note: Purchase Order for Transformer, HV MCC & LT Boards shall be placed at same time, however active delivery
period shall start after time lag as shown in color.
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Circuit Wise Details

Ore & Flux Handling System

+
Lime Handling System
+
Sinter Handling System
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Scope of Work
Ore & Flux Lime Handling Sinter Handling
Sl No. Scope UOM Total
Handling System system system
1 Conveyor Nos. 24 7 15 46
2 Length of Conveyor Km 6.10 1.82 2.49 10.42

3 Junction Houses Nos. 18 5 11 34

4 1 1
4 Substation Building Nos. (RM2, RM3, RM4 & (RM8) (RM11) 6
WT MCC-3 Room)

5 HV MCC Nos. 2 2

8 3 2
6 Transformer Nos. (4 X 2.5 MVA, (3 X 2 MVA) (2 X 2 MVA) 13
4 X 2 MVA)

7 LT Board Set 14 6 4 24

8 Automation
IO Count Nos. 3788 2524 2232 8544
PLC System Set 1 1 1 3
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Schedule of Completion
Month-1 Month-2 Month-3 Month-4 Month-5 Month-6 Month-7 Month-8 Month-9 Month-10 Month-11 Month-12 Month-13 Month-14
Sl No. Months-----------> Responsibility
Jan'13 Feb'13 Mar'13 Apr'13 May'13 Jun'13 Jul'13 Aug'13 Sep'13 Oct'13 Nov'13 Dec'13 Jan'14 Feb'14

A Supply of Major Items

Confirmation of Transformer Rating TSL/MND
Transformer L&T
Confirmation of HV MCC SLD TSL/MND
HV MCC L&T
Confirmation of LT Board SLD TSL/MND
LCSS/MCC/PDB L&T
Clerance for Lot Items TSL/MND
Tray, Steel & Earthing etc L&T
Cables TSL
Inputs for Automation System TSL/MND
Automation System L&T
B Erection of Major Items
Readiness of Substation/Conveyors TSL
Tray & Earthing L&T
Illumination L&T
Laying of Cable & Termination L&T
Testing & Commissioning L&T

Note: Purchase Order for Transformer, HV MCC & LT Boards shall be placed at same time, however active delivery
period shall start after time lag as shown in color.
 L&T Construction
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Inputs Required from TSL/MND

Sl No. Inputs Requirement Required By

a) Approval of Transformer Jan’13

b) Approval of SLD of HV MCC & LT PCC Jan’13

c) Approval of SLD of MCC Feb’13

d) ECR Building Layout Drawings Jan’13

e) Schedule for Sub-Station Building Jan’13

f) Schedule for Conveyor Gallery/JH Jan’13

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Organogram
Mr. V.Thulasiram
Segment Head(Process)- Chennai
Mr. D.Chatterjee
Head- Contracts
Engineering Team
At Chennai
Mr. Debashis Roy
Cluster Operation Head- Kolkata

Mr. Achinta Saha

PROJECT MANAGER- SITE
Project Coordinator - Kolkata

ELECTRICAL AUTOMATION PLANNING

INCHARGE INCHARGE INCHARGE
SAFETY QUALITY
INCHARGE INCHARGE

ENGINNER
(CIRCUIT WISE)
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Mobilization Plan
Manpower Deployment Schedule
Total Manday Requirement = 2.26 Lakhs

% Manpower
Month Manday Deployment w.r.t
Peak Strength
1 0 0%
2 1300 6%
3 9204 39%
4 14742 63%
5 21684 93%
6 21970 94%
7 22984 98%
8 23348 100%
9 23348 100%
10 22984 98%
11 23062 99%
12 18148 78%
13 14326 61%
14 9750 42%

Total---> 226850
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Mobilization Plan
Staff Deployment Schedule
35 35
35
30 30 30
30 28
25
25 No of Staff
20
20
15
15
10
10 7
5
5 3
0
0
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Points Needs Discussion

1. Area for Labour colony to be provided by TSL inside plant

premises or leased land outside plant.

2. Communication Protocol for Drawing/Documents.

3. Obtaining of Order.
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