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L&T’s contribution
Indian Nuclear Industry
Mr. M V Kotwal
3 Dec 2013
Monaco ITER International Future Energy Days
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Power Scenario in India
Total Installed Capacity – 229 GW
Source – CEA Report, Oct’13
156,4
39,8
4,8
28,1
Thermal Hydro Nuclear Renew.
Installed capacity in GW
72,3
10,8 5,3
88,4
25,1
1 0
26,1
Thermal Hydro Nuclear Total
New Installations - 12th Five Year Plan (2012 – 2017)
Planned Achieved
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Stage 1 Stage 2 Stage 3
PHWR
Pu Fuelled Fast Breeders
U233 Fuelled Breeders
Natural Uranium (U238)
Electricity 12GWe 30 yrs.
Depleted U238 Pu
Thorium
Pu U233
Thorium
U233
Electricity 300GWe 30 yrs.
Electricity 500GWe 500 yrs.
The Indian Nuclear Power Road Map
Dr. Homi Bhabha’s Vision - Three Stage Closed Cycle Nuclear Program 3 of 36
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1970 1980 1990 2000 2010 2020
STAGE 1
STAGE 2
STAGE 3
The Indian Nuclear Power Road Map
TAPS 1 & 2
RAPS 1 & 2
MAPS 1 & 2
NAPS 1 & 2 RAPS 3 & 4
KGS 1 & 2 KAPS 1 & 2
RAPS 5 & 6
KGS 3 & 4
TAPS 3 & 4
KAPS 3 & 4
RAPS 7 & 8
160 MWe
220 MWe
540 MWe
700 MWe
KK 1 & 2
Under Const.
PHWR PWR
1000 MWe
FBTR - 40 MWe
PFBR – 500 MWe
AHWR Critical Facility
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BWR TAPS 1 & 2
• Initial 2 reactors (1969) • Imported technology &
equipment
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Stage 1 : PHWR – Indigenous Capability Dev.
RAPS 1 to 6
Calandria
End Shield
Steam Generator
Equipment
Construction
Control & Automation
MAPS 1 & 2 NAPS 1 & 2 Valves
EPC
Heat Exchangers
KAPS 1 & 2 KGS 1 & 4 TAPS 3 & 4
RAPS 7 & 8
KAPS 3 & 4 Under Const. 6 of 36
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Foreign PWRs - Faster Capacity Augmentation
VVER (Rosatom)
2 Final stages of construction 4 planned – Tamil Nadu 4 planned – West Bengal
EPR (AREVA)
6 planned – Maharashtra
AP1000 (WEC)
6 planned – Gujarat
ESBWR (GEH)
6 planned – Andhra Pradesh
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Stage 2 – FBR 500 MW
Reactor Safety Vessel
Steam Generator
Decay Heat Exch.
Reactor Roof Slab
Reactor Main Vessel
Sodium Air Heat Exch.
Dummy Fuel Assembly
Thermal Insul. Panels
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Capabilities Industries
EPC Design &
Engg. Equip. Mfg.
Civil Const.
Valves C & A Raw
Material
ECIL
Godrej & Boyce
Gammon
HCC
L&T
NFC
BHEL
Indian Industry Capability Spectrum
Walchandnagar
Avasarala
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06-07 07-08 08-09 09-10 10-11 11-12 12-13
5,0
7,4 8,5
9,8
11,7 12,8 14,0
Number of Emp.
54,000+
Founded
1938
Gov. & Pvt. Financial
Institutions 31%
General Public, 25%
FIIs 18%
Employees 12%
Others 14%
Market Cap
USD 13.8 Bn
Sales ($ Bn)
AAA Rating with Stable outlook from CRISIL & AAA from ICRA
Share holders
Larsen & Toubro
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Major Shareholders
LIC of India (16%)
Employee Welfare Foundation (12%)
Unit Trust of India (8%)
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Business Segments Infrastructure
Buildings & Factories
Heavy Civil Infra
Water & Ren. Energy
Transportation
Hydrocarbon Heavy Engineering Power
Metal & Material Handling
Machinery & Industrial Products
Electrical & Automation
Others
India’s Largest Constn. Engineering & Manufacturing conglomerate
• IT & Engg Services
• Shipbuilding
• Realty
Power T&D
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World Class Safety Standards
Engagement of Du Pont for Safety consulting
Five Star & Sword of Honor by BSC
Safety Innovation Award
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Sustainability
GRI Checked A+ Rating
1st Indian company in Engg. & Const. space to report
1st Indian E&C Co. to do Org. wide Carbon Footprint Mapping
Sustainability Report 2012
Sustainability Report 2009
Sustainability Report 2008
Sustainability Report 2010
Sustainability Report 2011
Sustainability Report 2013
Project “Prithvi”
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Construction of NPP Safety Related Components in accordance with:
• ASME NQA-1
• 10 CFR Part 50 Appendix B
Nuclear Accreditations
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RCC-MR experience
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Capabilities
Steam Generator 3D Model
Plant Model
Stress Analysis
Design & Engg.
Equipment Mfg.
Construction Valves Control &
Automation EPC
Raw Material
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Castings
Piping
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
Forgings
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Critical Eqpt. Supply since late 60s
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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Steam Generators for PHWR
Steam Generators for PFBR Control Rod Drive
mechanism Special Steels & Heavy Forgings
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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TAPP 3 & 4 built in record time of 60 months
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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Industrial Valves – For Nuclear Application & BOP
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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Teaming with Rolls-Royce
LV switchgear sophistication and range to meet global benchmarks
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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Engineering
Procurement
Quality Systems
Project Management
Capabilities Design &
Engg. Equipment
Mfg. Construction Valves
Control & Automation
EPC Raw
Material
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Global Participation – a New Frontier
Canisters Casks for TN Inc.
Overpack Casks
Casks for Energy Solutions
To Switzerland
To USA
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Facilities
Heavy Engineering Heavy Steel Forgings Ship Building E&C - Hydrocarbon Turbine JV Boiler JV HP Piping Casting ESP Howden
Integrated Manufacturing Complex at Hazira
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India’s largest integrated facility for heavy forgings – 300 MT ingot, 120 MT forgings
L&T Special Steels & Heavy Forgings
Facilities
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L&T Special Steels & Heavy Forgings
Steel Melting
100 MT Electric Arc Furnace
Vacuum Degassing
Atm., Vacuum & Hollow Casting
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India’s Biggest Open Die Hydraulic Press (9000 MT) and 150MT Manipulator
L&T Special Steels & Heavy Forgings
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Heavy Ingots
L&T Special Steels & Heavy Forgings
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Participation in ITER
29
m
Ø 29.4 m
Top Lid
Upper Cyl.
Lower Cyl.
Base Section
Installation at site in four major assemblies
Cryostat
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Top Lid
Upper Cyl.
Lower Cyl.
Base Section
Manufacture of Sections at Hazira Workshop
Pre-assembly at Temp. site workshop in France
Assembly in Tokamak pit
Major Assemblies Sections
ITER Cryostat Overall Plan
54 Sections
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4 Sub assemblies
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ITER Cryostat
FY13 FY14 FY15 FY16 FY17 FY18 FY19 FY20 FY21
In India
In France
Phase 1 – Section Mfg. @ Hazira, India
Cadarache W/S Phase 2 – Preassembly @ Site W/S
Phase 3 – Final Integration
Total cycle time – 96 months
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Technology Development
Visualization
Raw Material
Simulation
Robotics
Welding Tech.
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Site Workshop
TOKAMAK
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Site Workshop
40 % work completed; Expected readiness by Aug’14
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Summary of required Technologies
Stainless steel forgings with special properties
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Welding processes to meet specific requirements
Simulation & prediction of welding deformation
Measurement methods & simulation of assembly
Development of special tooling to meet tolerances
Design for safe handling & transportation
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We at L&T look forward to participating in a bigger way in this truly international effort for the betterment of Mankind
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Thank you