- Second ship of project 15B launched
Mumbai. 17September 2016. It was a red letter day today for the Indian Navy , its indigenous warship design and the naval construction programme of India. The Guided Missile Destroyer, Mormugao, second ship of Project 15B, with a weight of 2844 tonnes, entered the waters of the Arabian Sea, a launch with real gusto.
Four Guided missile Destroyers of Project 15B (P 15B) are under construction at the Mazagaon Dock Shipbuilders Limited, Mumbai. The contract for construction of these four ships was signed on 28 Jan 11. These ships are amongst the most technologically advanced Guided Missile Destroyers of the world, with state-of-the-art weapon/sensor package, advanced stealth features and a high degree of automation. The design of P15B ships has been developed in house by the Directorate of Naval Design.
Admiral Sunil Lanba, Chief of the Naval Staff said that “this event is yet another moment of truth for the Indian Navy and India’s quest for self-reliance and indigenisation. The Indian Navy stands fully committed to the call of ‘Make in India’ and we are extremely proud of the fact that all of our warships and submarines on order today are being constructed within the country”.
The Admiral also commended the synergic partnership of MDL, Indian Navy, DRDO, OFB, BEL, other public sector enterprises and the private industry in ensuring that force levels are made available to meet India’s National strategic objectives. He also congratulated DGND and his team at Directorate of Naval Design for designing state of the art warships and contributing towards achieving Indian Navy’s dream of transforming from a “Buyers” to a “Builders” Navy.
Each ship spans 163 metres in length and 17.4 metres at beam and displaces 7300 tonnes. These ships will be propelled by four gas turbines to achieve speeds in excess of 30 knots. The P15B destroyers incorporate new design concepts for improved survivability, sea keeping, stealth and ship manoeuvrability. Enhanced stealth features have been achieved through shaping of hull and use of radar transparent deck fittings which make these ships difficult to detect. P 15B ships will be equipped to carry and operate two multiple role helicopters.
These ships are packed with an array of state of the art weapons and sensors, including vertically launched missile system for long distance engagement of shore, sea-based and air targets. With significant indigenous content, these ships are a true hall-mark of self reliance attained by our country in warship design and ship building.
These ships will be propelled by four gas turbines in Combined Gas and Gas (COGAG) configuration and are capable of achieving speeds in excess of 30 knots with a maximum endurance of 4000 nm. These ships can truly be classified as possessing a Network of Networks, as they are equipped with Integrated Platform Management System (IPMS), Ship Data Network (SDN), Automatic Power Management System (APMS) and Combat Management System (CMS). While control and monitoring of machinery and auxiliaries is achieved through the IPMS, power management is done using the APMS. The CMS performs threat evaluation and resource allocation based on the tactical picture compiled and ammunition available onboard. The SDN is the information highway on which data from all the sensors and weapons ride.
Stealth has been a major thrust area in P15B design. Enhanced stealth features have been achieved through shaping of hull and use of radar transparent deck fittings which make these ships difficult to detect. The ship embodies features such as Multiple Fire Zones, Total Atmospheric Control System (TACS) for Air Conditioning, Battle Damage Control Systems (BDCS), Distributional Power Systems and Emergency DA to enhance survivability and reliability in emergent scenarios.
These ships have been designed for a complement of 50 officers and 250 sailors. The accommodation and working spaces have been designed with special emphasis on ergonomics and habitability.
The ship’s “fire power” consists of sophisticated weapons-sensor suite including vertically launched Surface to Air Missiles (SAM) and Surface-to-Surface Missiles (SSM) for long distance engagement of shore and sea based targets. It is also noteworthy that this ship has significantly high indigenous content, in the form of weapons, machinery and material. These ships therefore showcase the Nation’s growing capability in developing and delivering complex warships, which serves as a true hall mark of self reliance attained by our country in warship design and construction. This high level of indigenization has been achieved through participation of both public and private sector.
The second ship of P15B Yard 12705, christened, Mormugao, will be the fifth frontline warship, including the indigenous aircraft carrier, being launched in last six years, in addition to the delivery of three frigates, three destroyers and two corvettes during the same period.
Starting in June 2014 to keel laying in June 2015 and launch in September 2016, it has been a smooth sailing journey for the ship. Delivery of the first ship will be by 2018. And at an interval of two years each next ship will join the force.