9th Nuclear Energy Conclave 27th October 17, New Delhi Industry perspective and preparedness to meet capacity addition targets of Nuclear Power An address by: Mr. G.K. Pillai Managing Director & CEO Walchandnagar Industries Ltd

Stage 1 – Pressurized Heavy Water Reactor (PHWR) Basic Framework of the “Indian Nuclear Program” Stage 1 – Pressurized Heavy Water Reactor (PHWR) Stage 2 – Fast Breeder Reactor (FBR) Stage 3 – Thorium Based Systems A unique “Three – Stage Program” Sequential program based on closed fuel cycle Spent Fuel of one stage is re-processed to produce fuel for the next stage Manifold multiplication in the “Energy – Potential” of the Fuel Aimed at optimum utilization of the country’s nuclear resources India has ambitious nuclear power expansion plans to reach 63000 MW by the year 2032 by setting up nuclear reactors based on both indigenous technologies of PHWRs and FBRs and large size LWRs based on international co-operation.

Indian Nuclear Power Sector- Opportunities Separator Slide Indian Nuclear Power Sector- Opportunities

Addressable Market - Future Nuclear Power Plants Source: NPCIL, WIL Marketing Div Operator State Power Station Type Units Capacity (MW) NPCIL Haryana Gorakhpur -1 & 2 PHWR 700 x 2 1400 M.P. Chutka – 1 & 2 Rajasthan Mahi Banswara Karnataka Kaiga – 5 & 6 Bhimpur – 1 & 2 BHAVINI Tamil Nadu Kalpakkam FBR 600 x 2 1200 Kudankulam–3 & 4 LWR, Russian 1000 x 2 2000 Maharashtra Jaitapur – 1 & 2 LWR, Areva 1600 x 2 3200 A.P. Kovvada – 1 & 2 LWR, GE USA 1500 x 2 3000 Gujarat Mithi Virdi – 1 & 2 LWR, USA Westinghouse 1100 x 2 2200 West Bengal Haripur – 1 & 2 TOTAL 22 20600

Contours of present plan of Govt for NPPs in India 1 Overall umbrella plan of 63 GWe by 2030 2 Involve foreign companies to set up NPP 3 Indian Designs – 700 MWe PHWR, 500 MWe FBR 4 Development of new NPP – AHWR, 800 MWe PWR 5 Self reliance on front and rear end of fuel cycle mgmt 6 Ensure proper nuclear waste mgmt & recycling 7 Ensure critical materials production in India

WIL – Our readiness to meet the challenges Separator Slide WIL – Our readiness to meet the challenges

Seth Walchand Hirachand Visionary Industrialist, Patriot & Our Founder Key Companies Established Walchandnagar Industries Ltd (WIL) Heavy Engineering Project Execution Hi Tech Manufacturing Hindustan Shipyard Pioneer in Shipbuilding Industry Hindustan Aircraft Company Pioneer in Aircraft Manufacturing Premier Automobiles Limited Pioneer in Automobile Manufacturing Hindustan Construction Company India’s leading construction Company Scindia Steam Navigation Company Pioneer in Maritime Shipping

Current Business Areas.. EPC / Turnkey Sugar Plant and Machinery Power Plants & Boiler Cement Plant & Machinery Nuclear Power Process Equipments Hi Tech Mfg Defense Aerospace Missile Nuclear Engg Products Gear Boxes Centrifugals Foundry Precision Instruments

WIL – A snapshot of our capabilities.. Area WIL’s preparedness Vast & Proven Experience More than 4 decades of experience in the field of Nuclear Power Plant equipment Mfg apart from other niche areas Expert & Evolved Human Skills 100 plus Engineers, 500 plus highly skilled workmen Manufacturing Facilities One of the most versatile heavy engineering facilities in India located at Walchandnagar Available Space 7000 sq M plus area under the crane & over 15,000 sq. m Ample open space for expansion 56 Acre land available at Dahej with 170 m and 400 m long waterfronts Robust Quality Systems Various National & International Quality Standards. Established Image Prime partner to NPCIL, BARC and other strategic government agencies like ISRO, DRDO, Indian Navy, BDL, etc

Manufacturing facilities…few glimpses Bending M/c Horizontal Boring M/c Vertical Turning Lathe M/c Plano Miller M/c

Manufacturing facilities…few glimpses (contd) Bertram Lathe

Welding Capabilities…few glimpses Auto GTAW Welding Positioners / Rotators Incoloy Welding in Dust Free Enclosure

Welding Booth – Training & Qualification Welding Capabilities…few glimpses (contd) Welding Booth – Training & Qualification Column & Boom Type SAW Machine Weld samples Gallery

WIL Nuclear Division: Manufacturing Capability Nuclear Reactor Core components for 220, 540, 700 MWe PHWR, Calandria, End shields, Heat Exchangers, Distillation Columns, Accumulators, Fuelling Machines, Fuel Transfer Magazines, Air / Water Cooled Thermal Shields, Shielding Plugs, etc., Nuclear Reactor Core components for 500 MWe PFBR / 600 MWe FBR, Core Catcher, Core support structure, Intermediate Heat Exchangers, Decay Heat Exchangers, Sodium Air Heat Exchangers etc. Nuclear Submarine Reactor Equipment & Integration, Support Tank, Shielding Structure, ECDS Heat Exchanger, Gas Transfer bottles, Low Pressure compensators, Missile Containers etc. Integration of Nuclear Power Plant of Submarine. EPC solutions for installation of equipment & piping for Reactor Custom Built Products (NRB, BARC, IGCAR, etc)

End shield for 220 MWe Reactor Past track record…a snapshot End shield for 220 MWe Reactor Calandria for 500 MWe PHWR

Calandria, KAPP-3, 700 MWe Reactor Past track record…a snapshot (contd) Calandria, KAPP-3, 700 MWe Reactor Moderator Heat Exchanger, 700 MWe Reactor

Various components for 500 Mwe PFBR Past track record…a snapshot (contd) Various components for 500 Mwe PFBR

Design & Engineering capabilities. . Walchand Technology Group Electro-mechanical & Control System Design Heat Exchangers & Pressure Vessel Designs (Thermal & Mechanical) Design Code expertise: ASME(Section III {Nuclear},VIII (DIV I,II & III UHP Vessels) RCCM (French Code for Nuclear Equipment Grades Q1, Q2, Q3), EN,PD5500 ( European & British Codes) TEMA ( Heat Exchangers) Piping Stress analysis 3D drawings Design & Engineering of Electrical, Control & Instrumentation: Analysis of equipment & Structures using ANSYS software:

Steam Generators (SG) Apart from the existing qualified industry players we would expect NPCIL to broaden its vendor base WIL has already developed significant expertise towards Design and Mfg of Steam Generators As such WIL is fully geared up to take on the challenge of SG Mfg given an opportunity WIL is in a position to invest in augmentation of facilities – Deep Hole Drilling, Dust Free Halls, Furnaces, dedicated bay for SG Assembly, etc given visibility of orders

Separator Slide Further Vistas

Strategic Assets.. 56 acre land along waterfront at Dahej, Gujarat Ideally suited for manufacture and logistics of heavy equipment (like equipments required for NPP)

Dahej Facility.. Schematic Diagram (Probable Utilization) 22 22

MoU with Atomenergomash (AEM), Russia WIL and Atomenergomash (a subsidiary of ROSATOM) had signed an MoU in 2011 for joint manufacture of NPP Equipment ROSATOM Overseas Services (RAOS) is a newly formed organization to deal with business development and contractual agreements for Russian designed NPPs on new sites as well as implementation of localization programme. RAOS invited WIL to Moscow on 31 May 2016 for discussions on co-operation for Russian NPPs and MOU is signed for co-operation and localization of equipment for Russian NPPs in India. Items for Kudankulam for which we see scope for mfg in India: a) Quick Boron Injection Tank b) ECCS First & Second stage accumulators c) Heat Exchangers of PHRS d) LP & HP reheaters (including supports and fixture) e) De-aerator tank

Separator Slide What Industry expects?

Major Issues which have a bearing on the efficacy of the Nuclear Program in India 1 Timeline for NPP Projects – firm timeline to be defined to enable industry to plan in advance (long hiatus in order placement has hurt industry) 2 Crash the lead time for Bid to PO award cycle. Long lead times seriously hamper plans for execution on shop-floor 3 Assurance of continued business – rationale for investing in augmentation of facilities/manpower 4 Due weightage to be given to capabilities, reference list and past track record along with tenure of partnership with DAE/NPCIL 5 Payment terms to enable vendors to stay cash positive – both w.r.t. advance payments and lead time for release of payments against invoices 6 Measures like real time claim settlement in case of change in scope, waiver of LD in case project schedules are not impacted 7 Speedy drawing approvals, adequate residential QS coverage, simplification of purchase procedures

Nuclear Power Plant Equipment manufacturing in India has been a stellar example of “PPP” We genuinely hope the process strengthens further

Separator Slide THANK YOU