Japanese Fluid Power Association Hosts Fluid Power ISO Standards Meetings

A series of fluid power systems ISO standards development meetings were recently held in Tokyo, Japan. The subcommittee for Connectors and similar products and components (SC 4), Control Products (SC 5), and a total of 11 working groups met to further the developmental progress on current projects, systematic reviews of published standards, and to discuss possible new areas of work within the fluid power industry.


Over 35 committee members representing the fluid power industry attended the week-long meetings. Four U.S. experts who participate on various U.S. Technical Advisory Groups (TAGs) attended on behalf of the U.S. fluid power industry. The remaining delegates traveled from China, Japan, Italy, France, Germany, and the United Kingdom.

U.S. Led Meeting Highlights

ISO 3304 is referred to in all parts of the ISO 8434 Series and so all parts of this series will need to be revised. 8434-1 & 8434-2 are already in the early stages of development.

ISO 6358-1 & ISO 6358-2 have amendments under development, which the timeframe was extended to complete.

Many standards across SC 4 an SC 5 had Systematic Reviews since the last meeting and discussions were had to add revisions to the future work program of the groups.

Want to know more? Join a U.S. Technical Advisory Group! Many project details are kept private during the development process and they can’t be shared outside of the U.S. TAG.

Continuing the Development Process

NFPA members are encouraged to participate in fluid power industry standards development. Whether at the national and/or international level, your engineering expertise is needed

  • to help influence global technology;
  • give expert input;
  • be a part of the U.S. voice in an international arena.

Next Meeting

October Cluster Meetings Scheduled In-Person,
October 7th – 11th , 2023
London, U.K hosted at BSI Headquarters


Contact Allison Forsythe at aforsythe@nfpa.com for more details or
to join a U.S. TAG in your area of expertise!

NFPA is the secretariat to ISO technical committee (TC 131) on fluid power systems and administrator for 11 fluid power ANSI U.S. National Committees (T.A.G.’s)

Recent Posts

Next Week – Celebrate the TX Fast Track Hub’s In-Person Launch Event!

Celebrate the Launch of the Texas Fast Track Hub Next Week at this Inaugural In-Person Event! Launch of the New Fast Track to Fluid Power Hub in Houston, TexasTuesday, September 17, 2024 | 10:00 – 12:00PM CDTHouston Community College NFPA’s Fast Track to Fluid Power is a workforce development pathway that partners local technical colleges with…

Read More about Next Week – Celebrate the TX Fast Track Hub’s In-Person Launch Event!

New! Innovative Pump Technology Expands to Medical Industry – Fluid Power Forum

This episode features Greg Shtrahman of Marzocchi Pumps USA. Listen to the Podcast Here Greg is a Business Development Manager at Marzocchi Pumps, a company that designs, manufactures, and sells external gear pumps and motors for high performance applications. We spoke with Marzocchi’s president in a previous episode about their low-noise gear pumps for automotive…

Read More about New! Innovative Pump Technology Expands to Medical Industry – Fluid Power Forum

NAM Regulatory Update: EPA Extends PFAS Reporting Deadline

As part of an effort to bring more information about the regulatory and legal environment facing American manufacturers, NFPA is monitoring the newsfeed of the National Association of Manufacturers (NAM) and will be bringing important updates like this to the attention of NFPA members. (September 5, 2024) The Environmental Protection Agency is granting companies an…

Read More about NAM Regulatory Update: EPA Extends PFAS Reporting Deadline