Overview
ISO 5476:2023 - Ships and marine technology - Virtual reality and simulation training systems for lifesaving appliances and arrangements provides general provisions and minimum criteria for using virtual reality (VR) and simulator systems as an alternative to live drills with lifesaving appliances (LSA). The standard supports the safe and auditable use of training devices (TD) onboard vessels and mobile offshore drilling units (MODUs) to meet SOLAS and MODU Code training requirements, while clarifying it is not a generic STCW training programme.
Key technical topics and requirements
- Scope and purpose: Defines when VR/simulation may substitute for live LSA drills and the limits of that substitution (support for regulatory and non-mandatory onboard training).
- Design and fidelity: TDs must be “fit for purpose” with appropriate physical realism, behavioural realism, system fidelity, and an operating environment that achieves the desired learning category.
- Training categories: Four categories are identified - familiarization, technical, operational, and incident training - with TD manufacturers responsible for mapping device capabilities to these categories.
- Safety: Training setups (VR/AR, motion platforms, haptics) must include safeguards so trainees cannot be physically harmed, even if disoriented or performing incorrect actions.
- TD general requirements: A TD must include a unique identifier, stated training categories, configuration details, software name/version, instructor/evaluator facilities, motion/visual/sound systems, power/internet requirements, and maintenance/upgrade provisions.
- Record keeping and traceability: TDs must automatically generate session logs including TD identifier, start/end times, LSA used, participant IDs, session subject (e.g., abandon ship, lifeboat lowering), assigned roles, and optionally assessment scores. Electronic record preservation and security controls are required.
- Terminology and simulation features: Defines key terms used in VR/AR simulation such as haptic, degrees of freedom, multiphysics simulation, sensory cues, and positive learning transfer.
Practical applications and users
ISO 5476:2023 is practical for:
- Shipowners/operators and vessel safety officers seeking compliant onboard training solutions when live drills are restricted by weather, port rules, or operational schedules.
- Maritime training centres and simulation providers designing or certifying TDs for lifesaving appliances.
- TD manufacturers who must document design, fidelity, safety features, maintenance, and logging capabilities.
- Classification societies and regulators assessing alternative training methods that support SOLAS/MODU Code requirements.
- Crew members benefiting from increased frequency of familiarization and hands-on practice with advanced or hard-to-deploy lifesaving appliances.
Related standards and references
- IMO International Life‑Saving Appliance (LSA) Code (MSC.48(66))
- SOLAS Chapter III provisions
- ISM Code (A.741(18))
- Note: ISO 5476:2023 does not substitute STCW training programmes; it complements regulatory frameworks by enabling validated VR/simulation training solutions.
Keywords: ISO 5476:2023, virtual reality training, simulation training, lifesaving appliances, SOLAS, MODU Code, training device, maritime safety, VR/AR, training fidelity.