BS ISO 17208-2:2019: Underwater Acoustics Standard

Delve into the intricate world of underwater acoustics with the BS ISO 17208-2:2019 standard. This comprehensive document is an essential resource for professionals and researchers involved in the study and measurement of underwater sound, particularly from ships. Released on July 29, 2019, this standard provides a detailed framework for the determination of source levels from deep water measurements, ensuring accuracy and consistency in acoustic data collection and analysis.

Key Features

• Standard Number: BS ISO 17208-2:2019
• Pages: 22
• Release Date: July 29, 2019
• ISBN: 978 0 580 89990 4
• Status: Standard

Comprehensive Coverage

This standard is meticulously crafted to cover all aspects of underwater acoustics related to ships. It provides a robust set of procedures and quantities for the description and measurement of underwater sound. The document is designed to facilitate the determination of source levels from deep water measurements, a critical aspect for ensuring the precision of acoustic data.

Why Choose BS ISO 17208-2:2019?

Understanding underwater acoustics is crucial for a variety of applications, from environmental monitoring to naval operations. The BS ISO 17208-2:2019 standard is an invaluable tool for anyone involved in these fields. Here are some reasons why this standard is a must-have:

• Accuracy: Provides precise methodologies for measuring underwater sound, ensuring reliable data.
• Consistency: Offers standardized procedures that promote uniformity in acoustic measurements across different studies and applications.
• Expertise: Developed by leading experts in the field, ensuring that the content is both authoritative and up-to-date.
• Relevance: Addresses current challenges and requirements in the field of underwater acoustics, making it highly relevant for today's needs.

Applications

The BS ISO 17208-2:2019 standard is applicable in a wide range of scenarios, including but not limited to:

• Marine Research: Essential for researchers studying the impact of ship noise on marine life.
• Environmental Monitoring: Helps in assessing the acoustic environment of marine ecosystems.
• Naval Operations: Provides critical data for naval operations that require precise underwater sound measurements.
• Ship Design and Engineering: Assists engineers in designing quieter ships by understanding the acoustic output.

Structure and Content

With 22 pages of detailed content, the BS ISO 17208-2:2019 standard is structured to provide clear and concise information. It includes:

• Introduction: An overview of the importance of underwater acoustics and the scope of the standard.
• Definitions: Key terms and concepts are clearly defined to ensure a common understanding.
• Measurement Procedures: Step-by-step guidelines for conducting accurate underwater sound measurements.
• Data Analysis: Techniques for analyzing and interpreting acoustic data.
• Case Studies: Real-world examples that illustrate the application of the standard.

Conclusion

The BS ISO 17208-2:2019 standard is an indispensable resource for anyone involved in the field of underwater acoustics. Its comprehensive coverage, expert insights, and practical applications make it a valuable tool for ensuring the accuracy and consistency of underwater sound measurements. Whether you are a researcher, engineer, or environmentalist, this standard will provide you with the knowledge and guidance you need to excel in your work.

BS ISO 17208-2:2019

This standard BS ISO 17208-2:2019 Underwater acoustics. Quantities and procedures for description and measurement of underwater sound from ships is classified in these ICS categories:

• 17.140.30 Noise emitted by means of transport

This document specifies methods for calculating an equivalent monopole source level by converting radiated noise level values obtained in deep water according to ISO 17208-1. Procedures are also given for direct calculation from measurements made in deep water with specific hydrophone geometry. The source level calculated by the procedure in this document is that of an equivalent monopole source at a specified nominal source depth, and for broadside aspect only. The nominal source depth is intended to be reported with the equivalent monopole broadside source level value.