Project 17A: French shipyard DCNS set to play role

Major global warship-makers are carefully watching the Indian Navy’s Project 17-A, potentially India’s biggest-ever naval purchase, a Rs 17,000 crore plan to build seven stealth frigates. And French shipbuilder DCNS — through a clever “first-mover” strategy — is poised to play a major role in that project.On February 27 this year, the DCNS board gave the thumbs up for a three-party design consultancy along with Kolkata shipyard, Garden Reach Shipbuilders and Engineers (GRSE), and Indian IT engineers Infotech Enterprises. The JV will design ships for global clients, including back office work for DCNS, one of the world’s biggest warship builders.

But the first design job that the JV is shooting for is Project 17-A. Despite the Indian success in designing and building quality warships, Project 17-A needs a design partner. This is because all seven frigates will be built using an advanced manufacturing process —- modular shipbuilding —- which is used by top shipyards in the US and Europe. India has never done modular shipbuilding. This involves constructing a several-thousand-ton warship in 300-ton blocks, which are then brought together and assembled, like a Lego game, into a complete warship. Each 300-ton block is built separately, complete with all the piping, electrical wiring and fitments that would be a part of the ship. These must precisely connect with their counterpart in the neighbouring block, coming together in perfect alignment.

This is the expertise that DCNS is hoping to sell as the foreign design partner for Project 17-A. DCNS has positioned itself well for the bid. The DCNS-GRSE-Infotech JV will have the advantage of bidding as an Indian company. Besides the Scorpene programme with MDL, DCNS has worked with both shipyards on several projects. And, importantly, the modular construction infrastructure coming up in MDL and GRSE is very similar to that in DCNS’s shipyards in France.

Admiral Malhi points out, “We already have a relationship with DCNS; we are building the Scorpene together. They have the same infrastructure as we have, which means that the drawings they make can be easily translated into warships in our yard. But we will keep our options open by asking (Italian shipyard) Fincantieri to bid as well.”

With GRSE and MDL insisting that Project 17-A be built entirely in India (Business Standard had reported yesterday that the Indian Navy wanted the first two frigates to be built abroad by the design partner) they have joined forces, rather than competing for the order. For the first time ever, a project may be split between two shipyards. Admiral Mahli explains, “We have to ensure that the navy gets all these seven warships by 2021. That means GRSE and MDL might both work concurrently on Project 17 A; you might have four built in MDL and three in GRSE. There is enough work for both shipyards.

No Indian defence shipyard is equipped yet for modular construction; but so lucrative is the Project 17-A contract that both GRSE and Mazagon Dock Limited, Mumbai (MDL) are spending hundreds of crores on creating modular construction facilities by mid-2011, by when assembly of the Project 17-A frigates is due to start.

The facilities include a covered workshop large enough for constructing 300-ton modules inside; a sliding roof for lifting out the completed modules; a 300-ton Goliath crane, on rails that extend across two or three slipways, for conveying the completed module to whichever frigate it is meant for. Admiral HS Malhi, Chairman of MDL, says progress is on schedule. “Italian company, Fagioli, in partnership with McNally Bharat Engineering (MBE), is building the 300-ton Goliath crane. With a span of 138 metres, it will be the longest in India, stretching across the two slipways and across the modular workshop.”

Posted in: Frigates,India