Life-saving appliances, the survival craft and personal equipment a crew relies on when everything else has failed, are surveyed on a strict cycle under SOLAS Chapter III and the international LSA Code. A lapsed liferaft certificate or an overdue davit load test is one of the quickest ways to earn a deficiency, or a detention, when the Mercantile Marine Department (MMD) or a port-state control officer steps aboard at Mumbai, JNPT or Cochin. This guide sets out the main LSA servicing intervals and how vessels trading through Indian ports can stay inspection-ready.
The Directorate General of Shipping (DG Shipping) administers the SOLAS regime for Indian-flag tonnage, with statutory surveys carried out through the Mercantile Marine Department and, where the vessel is classed with the Indian Register of Shipping (IRS) or another recognised society such as Lloyd's Register, Bureau Veritas or ABS, in coordination with the attending class surveyor. Foreign-flag ships calling at Indian ports remain subject to port-state control under the same conventions. Either way, the survival equipment on board must be in date, correctly stowed and demonstrably serviced by an approved station, with the paperwork ready to hand.
The equipment covered
LSA servicing spans a wide range of gear, from heavy launching machinery down to the lifejacket in each cabin. ARCSHIP delivers life-saving appliance servicing across all of these categories, typically at a single alongside attendance so the vessel is cleared in one visit.
- Survival craft: lifeboats, rescue boats and free-fall boats, including their on-load and off-load release gear.
- Launching appliances: davits, winches and hydrostatic release units, plus marine evacuation systems on passenger ships.
- Liferafts: inflatable and rigid rafts requiring annual servicing and re-packing at an approved station.
- Personal equipment: lifejackets, lifebuoys, immersion suits and anti-exposure suits.
- Pyrotechnics and signals: rocket parachute flares, hand flares, smoke signals and line-throwing appliances.
Typical servicing intervals
The rhythm of LSA compliance mixes frequent crew checks with periodic professional attendances. The headline intervals under SOLAS and the LSA Code are:
- Weekly and monthly: crew inspection of survival craft, davits, release gear and stowed equipment, with lifeboat engines run and rescue boats readied.
- Annual: thorough examination and function testing of lifeboats, rescue boats, launching appliances and release gear, plus servicing of inflatable liferafts, inflatable lifejackets and hydrostatic release units at an approved station.
- Five-yearly: load testing of davits, winches and survival craft, and overload testing of launching appliances at the working load.
- As required: re-certification or replacement of pyrotechnics before their expiry date and renewal of any time-expired personal equipment.
Exact intervals depend on equipment type, the maker's instructions and the flag administration's rules, so each vessel's schedule should always be confirmed against its own certificates and Record of Approved Equipment.
The safest schedule is the one mapped against the vessel's trading pattern, not the one remembered at the gangway.
Staying ahead of the due-dates
Because LSA servicing layers short-interval crew checks over annual and five-yearly professional work, the real challenge is fitting the professional attendances into a convenient Indian port call rather than a costly deviation. A raft due for servicing does not care whether the vessel is at anchor off Chennai or working cargo at Visakhapatnam. Mapping every due-date against the itinerary, and combining LSA work with fire-fighting appliance servicing in one attendance, keeps a vessel ahead of both its certificates and the surveyor. Where equipment is time-expired, replacing it with SOLAS-approved safety products before arrival avoids a scramble at the berth.
What an Indian attendance looks like
At Mumbai, JNPT (Nhava Sheva), Cochin, New Mangalore, Deendayal (Kandla), Chennai, Visakhapatnam, Paradip or Port Blair, an ARCSHIP LSA attendance typically covers inspection and function testing of survival craft and launching gear, servicing and re-packing of liferafts and inflatable lifejackets, load testing where due, and issue of the relevant test certificates alongside a written service report the vessel can present at the next MMD or IRS survey.