BS ISO 12614-16:2021 - Road Vehicles LNG Fuel System Components: Heat Exchanger-Vaporizer

Introducing the BS ISO 12614-16:2021, a pivotal standard for the automotive industry, specifically designed for road vehicles utilizing Liquefied Natural Gas (LNG) as a fuel source. This standard focuses on the critical component of the LNG fuel system: the heat exchanger-vaporizer. Released on June 11, 2021, this document is an essential resource for manufacturers, engineers, and industry professionals who are committed to advancing the efficiency and safety of LNG-powered vehicles.

Key Features and Benefits

The BS ISO 12614-16:2021 standard provides comprehensive guidelines and specifications for the design, testing, and performance of heat exchanger-vaporizers used in LNG fuel systems. Here are some of the key features and benefits:

• Comprehensive Coverage: Spanning 12 pages, this standard offers detailed insights into the construction and functionality of heat exchanger-vaporizers, ensuring that all aspects of their operation are thoroughly addressed.
• Enhanced Safety: By adhering to this standard, manufacturers can ensure that their LNG fuel systems meet the highest safety standards, reducing the risk of accidents and enhancing the overall safety of road vehicles.
• Improved Efficiency: The guidelines provided help in optimizing the performance of heat exchanger-vaporizers, leading to more efficient fuel usage and reduced emissions, which is crucial for meeting environmental regulations.
• Global Recognition: As an ISO standard, it is recognized internationally, facilitating global trade and ensuring compatibility across different markets.

Technical Specifications

The BS ISO 12614-16:2021 standard is identified by the following technical specifications:

• Standard Number: BS ISO 12614-16:2021
• Pages: 12
• Release Date: June 11, 2021
• ISBN: 978 0 539 03652 7
• Status: Standard

Why Choose BS ISO 12614-16:2021?

Choosing the BS ISO 12614-16:2021 standard is a strategic decision for any organization involved in the production or maintenance of LNG-powered vehicles. Here’s why:

• Industry Compliance: Stay ahead of regulatory requirements by ensuring your products comply with the latest industry standards.
• Quality Assurance: Implementing this standard helps in maintaining high-quality production processes, leading to reliable and durable vehicle components.
• Competitive Advantage: By adopting internationally recognized standards, your products gain a competitive edge in the global market.

Applications

The BS ISO 12614-16:2021 standard is applicable to a wide range of road vehicles that utilize LNG as a fuel source. This includes:

• Commercial trucks and buses
• Passenger vehicles
• Specialized transport vehicles

By ensuring that these vehicles are equipped with compliant heat exchanger-vaporizers, manufacturers can enhance the performance and safety of their LNG fuel systems.

Conclusion

In an era where sustainability and efficiency are paramount, the BS ISO 12614-16:2021 standard serves as a crucial tool for the automotive industry. By providing clear guidelines for the design and implementation of heat exchanger-vaporizers in LNG fuel systems, this standard not only promotes safety and efficiency but also supports the global transition towards cleaner energy sources.

Invest in the future of road transportation by integrating the BS ISO 12614-16:2021 standard into your production processes. Ensure that your vehicles are not only compliant but also at the forefront of innovation and environmental responsibility.

BS ISO 12614-16:2021

This standard BS ISO 12614-16:2021 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 heat exchanger-vaporizer, 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.