Essential VDR Voice Recording Notice Sign – ISPS0033

VDR Voice Recording Notice Sign – ISPS0033

This VDR voice recording notice sign (ISPS0033) informs everyone on the bridge that a Voyage Data Recorder is fitted and actively capturing audio. Worded simply “VDR – Voice recording is fitted on this bridge,” it is a disclosure notice rather than an access-control sign: its job is to make sure bridge officers, pilots, visiting crew and anyone else present on the bridge is aware that conversations and bridge audio are being recorded as part of the vessel’s VDR system.

Within Safety Sign Hub’s ISPA Signs range, ISPS0033 (IMPA 33.2889 / ISSA 47.528.89) is fitted inside the wheelhouse or bridge, typically near the entrance or in clear view of anyone stepping onto the bridge, so the notice is seen before a conversation begins rather than after. It is a companion to the CCTV notices (ISPS0031, ISPS0032) used elsewhere on the vessel, but it specifically covers audio capture on the bridge rather than video surveillance in general areas.

Produced on rigid marine-grade board or self-adhesive vinyl, this sign is built to handle the bridge environment long-term, resisting UV fading from wheelhouse glazing and the general wear of a working navigation space. A photoluminescent option is available for bridges that operate with reduced lighting during night watches.

Why a VDR Voice Recording Notice Matters

A Voyage Data Recorder’s audio channel is only useful as an incident-investigation tool if it is fitted and disclosed correctly, and many jurisdictions and company policies expect bridge personnel and visitors to be clearly informed that recording is taking place. Without a visible notice, pilots, surveyors, and visiting officers boarding for a transit may be unaware that bridge conversations are being captured, which can raise privacy and disclosure questions after the fact.

A permanently posted VDR voice recording notice sign removes that ambiguity: everyone who steps onto the bridge sees, immediately, that voice recording is active, supporting the transparency expectations that typically accompany VDR fitment. Fitting a clear VDR voice recording notice sign at the bridge entrance is a simple, low-cost way to keep that disclosure consistent across every watch and every visitor, rather than relying on verbal reminders that can easily be missed during a busy transit.

Compliance and Certification

This is maritime operational signage tied to the vessel’s Voyage Data Recorder system rather than an ISO 7010 hazard pictogram, and it should not be represented as one. VDR carriage and performance requirements fall under SOLAS Chapter V, and where the recorder forms part of the vessel’s documented security and monitoring arrangements it may also be referenced in the Ship Security Plan (SSP). Wording, placement and any accompanying disclosure procedures should match what the vessel’s SSP or bridge operating procedures specify, with sign-off typically resting with the Master, Ship Security Officer (SSO), or the company’s technical superintendent responsible for VDR compliance.

Installation Recommendations

Mount the sign at eye level near the main bridge entrance or another point clearly visible to anyone entering the wheelhouse, ensuring it is seen before conversation begins. Fix it to a flat bulkhead or console surface using marine-grade fasteners or adhesive suited to the bridge’s fittings, keeping it clear of navigation displays, control panels and sightlines to the bridge windows.

• Rigid marine-grade board or self-adhesive vinyl construction suited to wheelhouse and bridge mounting
• UV-resistant printing that holds legibility under bridge glazing and long-term use
• Reproduces standard IMPA 33.2889 / ISSA 47.528.89 wording for fleet-wide consistency
• Photoluminescent option available for bridges operating with reduced lighting
• Compact sizing suited to bridge entrances, consoles and companionway approaches

Order the ISPS0033 VDR voice recording notice sign from Safety Sign Hub’s ISPA Signs range to keep your bridge disclosure current, and pair it with a CCTV surveillance notice such as ISPS0031 or ISPS0032 for complete monitoring disclosure across the vessel, or browse our Mandatory Signs for further shipboard compliance signage.