BS ISO 12614-4:2021 - Road Vehicles LNG Fuel System Components Manual Valve

Introducing the BS ISO 12614-4:2021, a pivotal standard for the automotive industry, specifically designed for the components of Liquefied Natural Gas (LNG) fuel systems in road vehicles. This standard is an essential resource for manufacturers, engineers, and professionals involved in the design, production, and maintenance of LNG fuel systems, ensuring safety, reliability, and efficiency in the use of manual valves.

Key Features and Benefits

The BS ISO 12614-4:2021 standard provides comprehensive guidelines and specifications for manual valves used in LNG fuel systems. Here are some of the key features and benefits:

• Comprehensive Coverage: With 12 pages of detailed information, this standard covers all necessary aspects of manual valve design and application in LNG fuel systems.
• Up-to-Date Information: Released on June 11, 2021, this standard reflects the latest advancements and best practices in the industry.
• International Recognition: As part of the ISO series, this standard is recognized globally, facilitating international trade and cooperation.
• Enhanced Safety: By adhering to this standard, manufacturers can ensure that their products meet stringent safety requirements, reducing the risk of accidents and malfunctions.
• Improved Efficiency: The guidelines help in optimizing the performance of LNG fuel systems, leading to better fuel efficiency and reduced emissions.

Technical Specifications

For those who require precise technical details, the BS ISO 12614-4:2021 standard provides the following specifications:

• Standard Number: BS ISO 12614-4:2021
• Pages: 12
• Release Date: 2021-06-11
• ISBN: 978 0 539 03640 4
• Status: Standard

Why Choose BS ISO 12614-4:2021?

Choosing the BS ISO 12614-4:2021 standard means opting for quality, safety, and efficiency. This standard is not just a set of guidelines; it is a commitment to excellence in the field of LNG fuel systems. Here’s why it stands out:

• Industry Leadership: Developed by leading experts in the field, this standard represents the pinnacle of industry knowledge and expertise.
• Global Applicability: Whether you are operating in Europe, Asia, or the Americas, this standard is applicable and beneficial across all regions.
• Future-Proofing: By aligning with this standard, you are preparing your products and services for future regulatory requirements and market demands.

Applications

The BS ISO 12614-4:2021 standard is applicable to a wide range of scenarios within the automotive industry, including:

• Vehicle Manufacturing: Ensuring that new vehicles are equipped with compliant LNG fuel systems.
• Component Design: Assisting engineers in designing manual valves that meet international standards.
• Maintenance and Inspection: Providing guidelines for the regular maintenance and inspection of LNG fuel systems to ensure ongoing compliance and safety.

Conclusion

In conclusion, the BS ISO 12614-4:2021 standard is an indispensable tool for anyone involved in the LNG fuel system sector. Its comprehensive guidelines ensure that manual valves are designed and implemented to the highest standards, promoting safety, efficiency, and reliability. By integrating this standard into your operations, you are not only enhancing the quality of your products but also contributing to a safer and more sustainable future for the automotive industry.

BS ISO 12614-4:2021

This standard BS ISO 12614-4:2021 Road vehicles. Liquefied natural gas (LNG) fuel system components is classified in these ICS categories:

• 43.060.40 Fuel systems

This document specifies tests and requirements for the manual valve, a liquefied natural gas fuel system component intended for use on the types of motor vehicles defined in ISO 3833. This document is not applicable to the following:

1. fuel containers;

2. stationary gas engines;

3. container mounting hardware;

4. electronic fuel management;

5. refuelling receptacles.

It is recognized that miscellaneous components not specifically covered herein can be examined to meet the criteria of this document and tested according to the appropriate functional tests.

All references to pressure in this document are to be considered gauge pressures unless otherwise specified.

This document is based upon a working pressure for natural gas as a fuel of 1,6 MPa (16 bar ¹

). Other working pressures can be accommodated by adjusting the pressure by the appropriate factor (ratio). For example, a 2 MPa (20 bar) working pressure system will require pressures to be multiplied by 1,25.