GB/T 4595-2020 Active
GB/T 4595-2020 Measurement of noise on board vessels
Abstract
This standard specifies the instruments for noise measurement on ships, the measurement environment, measurement parameters, the measurement state of the ship, measurement procedures, and measurement reports.
This standard applies to noise measurement on ships. The measurement results are mainly used for:
——Comparing various ships;
——During the trial of ship delivery and acceptance, as a comparison with the indicators specified in domestic or international regulations and the contract technical specifications of the shipowner;
——As a basis for further research and taking noise reduction measures;
——As a basis for evaluating noise exposure and the impact of noise on crew members;
——Evaluating the clarity of speech;
——Evaluating the audibility of acoustic alarms.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 4595-2020 |
| CCS | Noise and vibration testing methods |
| ICS | The noise of the transportation vehicle |
| Implement Date | 2020-10-01 |