ISO 14687-2
    Hydrogen Fuel - Product Specification, Part 2: PEM fuel cell applications for road vehicles

Organization International Organization for Standardization (ISO)


ISO 14687-2

Hydrogen Fuel Product Specification Part 2: Proton exchange membrane (PEM) fuel cell applications for road vehicles


Abstract ISO 14687-2:2012 specifies the quality characteristics of hydrogen fuel in order to ensure uniformity of the hydrogen product as dispensed for utilization in proton exchange membrane (PEM) fuel cell road vehicle systems.

Status The 1st edition was published as a Technical Specification (TS) in 2008.

A 2nd edition of this standard was published in December 2012 as an ISO standard; ISO 14687-2: 2012.

Available at and  

A revision, to be published as ISO 14687, by TC197 Working Group 27 is underway to combine 14687-1, 14687-2 and 14687-3. Its CD is in review (April 2017).

Background Information See:  Power Point Presentation on Hydrogen Quality