BSI DD IEC/PAS 61996-2:2005
$198.66
Maritime navigation and radiocommunication equipment and systems. Shipborne voyage data recorder (VDR) – Simplified voyage data recorder (S-VDR). Performance requirements. Methods of testing and required test results
| Published By | Publication Date | Number of Pages |
| BSI | 2005 | 54 |
Specifies the minimum performance requirements, technical characteristics and methods of testing, and required test results, for simplified shipborne voyage data recorders (S-VDRs) as required by IMO MSC.163(78). Takes into account IMO resolution A.694(17) and is associated with IEC 60945.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 6 | Scope Normative references |
| 7 | Terms, definitions and abbreviations Terms and definitions |
| 8 | Abbreviations |
| 9 | Performance requirements General Purpose |
| 10 | Operational requirements Design and construction Maintenance of sequential records Co-relation in date and time Protective capsule Final recording medium Fixed capsule Float-free capsule |
| 11 | Access to capsule Location and identification Location Visibility and marking Assessment of recording medium Interfaces |
| 12 | Data selection and security Selection of data items Resistance to tampering Recording integrity |
| 13 | Continuity of operation Operation Power source Alternative power source Recording period and duration |
| 14 | Data items to be recorded Date and time Ship’s position Speed Heading Bridge audio Communications audio Radar data – Post-display selection |
| 15 | AIS Other Items Echo sounder Main alarms Rudder order and response |
| 16 | Engine order and response Hull openings (doors) status Watertight and fire door status Accelerations and hull stresses Wind speed and direction Technical characteristics Co-relation in date and time Particular design requirements for the protective capsule Fixed protective capsule |
| 17 | Design of the fixed capsule Release mechanism Location beacon(s) for the protective capsule Device for the location of the fixed capsule Device(s) for the location of the float-free capsule Homing transmitter Light Position |
| 18 | Combined EPIRB/S-VDR capsule Operation of transmitters Survivability of recorded data Long-term retention under normal conditions Survival following an incident Fixed capsule |
| 19 | Float-free capsule Information to be included in the manufacturer’s documentati Installation guidelines Operation and maintenance manual Information for use by an investigation authority |
| 20 | Bridge audio specifications Input interface Reference signal Audio frequency response Quality index Single microphone Multiple microphones Audio noise level – Signal to no signal |
| 21 | Audio noise level – Signal to noise and distortion Communications audio Input interfaces Reference signal Audio frequency response Quality index Audio noise level – Signal to no signal Audio noise level – Signal to noise and distortion (SINAD) Radar data – Post-display selection Input interface Source and acquisition |
| 22 | Mandatory image input format Optional image input format Image outputs Format and resolution Fidelity Methods of testing and required test results General Definitions Equipment under test (EUT) |
| 23 | Standard input data Full performance test Performance check Playback equipment Sequence of tests Requirements to be checked by inspection only |
| 24 | Environmental test conditions for normal operation Additional performance tests and checks for the float free c Recording duration Test method Required results Alternative power source Test method |
| 25 | Required result Recharging of reserve source of power Test method Required results Brief interruption of electrical power Test method Required results System integrity |
| 26 | Maintenance of sequential records Co-relation in date and time Test method Required result Design and construction of the protective capsule Definition of EUT for 6.1.13 Test data to be pre-loaded into the final recording medium Tests and test sequence Tests and test sequence for the fixed capsule |
| 27 | Tests and test sequence for the float-free capsule Shock Fire |
| 28 | Shallow sea-water immersion Deep-sea immersion Required results Aid(s) to location Means to facilitate grappling and recovery |
| 29 | Data integrity under float-free operation Selection of data items Power source Data items to be recorded Date/time, ship’s position, speed and heading Test method Result required Bridge audio Audio frequency response for bridge audio Test method |
| 30 | Result required Quality index for bridge audio Single port Test method Result required Multiple ports Test method |
| 31 | Result required Audio noise level – Signal to no signal for bridge audio Test method Result required |
| 32 | Audio noise level – Signal to noise and distortion for bridg Test method |
| 33 | Result required |
| 34 | Communications audio Audio frequency response for communications audio Test method Result required Quality index for communications audio Test method Result required Audio noise level – Signal to no signal for the communicatio Test method |
| 35 | Result required Audio noise level-signal to noise and distortion for communi |
| 36 | Test method Result required |
| 37 | Radar data, post-display selection Test objective The principles of the test |
| 39 | Comparison of images |
| 40 | Pre-determined test images Test image 1 Test image 2 Test image 3 |
| 41 | Colour errors Test method Result required Positional errors |
| 43 | Horizontal position errors Test method Required result Vertical position errors Test method |
| 44 | Required result Subjective evaluation Test method Result required AIS Test method |
| 45 | Required results Other items Test method Result required Interfaces |
