Problem batteries likely cause of fatal Indian navy fire: Reports

Accident left 7 crew members injured, while 2 bodies were found after the stricken submarine docked.


Afp February 28, 2014
Accident left 7 crew members injured, while 2 bodies were found after the stricken submarine docked. PHOTO: FILE

MUMBAI: Malfunctioning and ageing batteries were the likely cause of fire on an Indian submarine that left two dead this week, reports said Friday, amid warnings that the navy is "on the verge of breakdown".

Wednesday's accident on board the Russian-built INS Sindhuratna, the latest in a string of naval mishaps, left seven crew members injured, while two bodies were found after the stricken submarine docked in Mumbai on Thursday.

While the vessel had undergone a refit earlier this year, the batteries that powered it underwater had not been replaced because of contracting delays, The Hindu daily said, citing "highly placed navy sources".

The newspaper said hydrogen leaking from the batteries was thought to have caused the explosion.

Admiral D.K. Joshi, the chief of naval staff, announced Wednesday night he was standing down to take "moral responsibility" for the recent run of recent naval accidents.

The most deadly of these happened last August, when 18 sailors were killed as the fully-armed submarine INS Sindhurakshak exploded in flames and sank in a military shipyard in Mumbai.

"India's military is, literally, on the verge of breakdown," said an editorial in The Hindu, adding that "acquisitions of desperately needed armour and artillery systems have been endlessly delayed".

The Times of India, which also reported a likely battery malfunction, said in an editorial that "poor maintenance of submarines and warships is crippling India's navy".

It said 12 mishaps involving submarines and warships over the last seven months "may also severely impair India's ambitions of becoming a strategic blue-water power able to operate far beyond its extensive coastline".

Various other naval accidents have been reported in recent months including a submarine running aground in Mumbai's harbour, fires on a minesweeping vessel and an aircraft carrier, and a collision between a frigate and a fishing boat.

INS Sindhuratna is a kilo-class submarine which normally operates with a crew of 53 and can sail on its own for 45 days, the navy's website says.

It had been undergoing trials off the Mumbai coast as part of a clearance process for full operations when the incident occurred.

COMMENTS (2)

unbelievable | 10 years ago | Reply

Terrible tragedy but one that should remind everyone that wanting to be a Blue Water Navy has it's cost and risk. If you can't manage "battery maintenance" it make you wonder what other problems are waiting to be discovered.

Raj - USA | 10 years ago | Reply It took so long for the Indian Navy to realize that the faulty batteries are the problem. TOTALLY UNPROFESSIONAL INDIAN NAVY WITH VERY POOR DISCIPLINE AND TECHNICAL KNOWLEDGE. It is the same with the Indian Air Force too. Most of the Russian Mig fighters crashed, not because they were faulty but because of poor maintenance. They were supposed to be kept protected from dust but were parked in dusty open spaces leading to corrosion by dust particles. The corrosion caused the fighter jets to crash when put under stressful flying conditions. This is what I commented on August 14, 2013 when another submarine of the Indian Navy sank. Raj - USA Aug 14, 2013 - 10:32AM It is a very unfortunate and sad incidence. There is a limit to which you can upgrade or refurbish old submarines. This could be a cause. Many years ago, I had been on a conducted tour of a US submarine. We were explained that the batteries discharge hydrogen that needs to be expelled out properly. If not it could cause explosion. The submarine needs power even when docked and the batteries power the submarine. If not this would cause explosion. Inside the submarine, it is a very cramped space. The submarine I saw had beds for the sailors that were right on top of the torpedos. The sailors sleep on top of the torpedos. Here is the link to the ET news of August 14, 2013 and my comment therein. http://tribune.com.pk/story/590114/berthed-indian-submarine-sinks-with-18-sailors-trapped-on-board/
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