Suggestions For VDRs and S-VDRs

The Travel Safety Plank (TSB) comes with recommended that most passenger ships always be fitted with a VDR or S-VDR to support in injury investigations. This kind of recommendation is certainly implemented through regulations made beneath the CSA 2001. This motivation is expected to have a positive impact on public safety, by allowing the TSB to provide more conclusive information to Canadians using a marine event. It is also supposed to reduce research time, and minimize the costs of litigation in some cases by making goal technical info available.

A VDR continually maintains sequential records of pre-selected info items with regards to the position and end result of the ship’s equipment, get and control. Its saving method ensures that these kinds of data items are correlated in date and time when the VDR is played rear on suited equipment. The performance specifications require which it retain, within a secure and retrievable shape, information with regard to the position, activity, physical status and command line and charge of a charter boat. The system should contain features that enable a VDR or S-VDR, or any signal origin providing data to this, to be afflicted by a check at any time, including annual or perhaps following maintenance and repair work.

A S-VDR is mostly a simplified voyage data recorder that fits the same overall performance standards being a VDR although stores less inputs. The TSB is looking at whether to add an S-VDR carriage requirement down the road, for cargo ships of three, 000 gross tonnes or maybe more built following 1 Come july 1st 2002.