Road vehicles - Blended fuels refuelling connector - Amendment 1

Véhicules routiers — Pistolet de remplissage pour les mélanges de carburants gazeux — Amendement 1

General Information

Status
Published
Publication Date
27-Oct-2016
ICS
75.200 - Petroleum products and natural gas handling equipment
Technical Committee
ISO/TC 22/SC 41 - Specific aspects for gaseous fuels
Drafting Committee
ISO/TC 22/SC 41/JWG 5 - Joint ISO/TC 22/SC 41 - ISO/TC 197 WG: Fuel system components and refuelling connector for vehicles propelled by blends of natural gas and hydrogen
Current Stage
6060 - International Standard published
Start Date
28-Oct-2016
Due Date
02-Oct-2016
Completion Date
02-Oct-2016

Relations

Amends
ISO 16380:2014 - Road vehicles - Blended fuels refuelling connector
Effective Date
18-Dec-2021

Overview

ISO 16380:2014/Amd 1:2016 is an important amendment to the international standard ISO 16380:2014, which specifies the requirements for refuelling connectors used with blended gaseous fuels in road vehicles. Published by the International Organization for Standardization (ISO), this amendment updates critical aspects of the refuelling connector design, testing protocols, and material standards to ensure enhanced safety, compatibility, and performance in fueling systems utilizing compressed gaseous fuel blends.

This amendment targets connectors for refuelling systems handling mixed gaseous fuels under different pressures and temperatures, providing clear technical improvements to facilitate reliable and secure fueling operations globally.

Key Topics

  • Connector Material Requirements
    The amendment removes certain prescriptive clauses on injector and receptacle materials to align with evolving technology and material testing procedures.

  • Refuelling Connector Dimensions
    Updated dimensions and sealing surface specifications are provided for various connector sizes (M200, M250, M350). These figures include precise parameters for o-ring seals, surface finish, and hardness to maintain optimal sealing and durability.

  • Pressure Testing Protocols
    Testing pressures have been revised upward for accuracy in performance evaluation:

    • Size M200, N200: Tested at 30 MPa
    • Size M250, N250: Increased from 35 MPa to 37.5 MPa
    • Size M350: Increased from 45 MPa to 52.5 MPa
      These revised pressures ensure the connectors withstand higher operational stresses in real-world fueling environments.

  • Technical Illustrations
    New figures replace previous diagrams detailing connector sealing zones, key component exclusions, and measurement tolerances to ensure manufacturers and testers have precise engineering guidance.

Applications

ISO 16380:2014/Amd 1:2016 is essential for stakeholders engaged in the design, manufacture, and testing of compressed gaseous fuel refuelling connectors used in road vehicles. Its practical applications include:

  • Automotive Industry
    Manufacturers of CNG (Compressed Natural Gas) and other gaseous fuel vehicles use the standard to design compatible and reliable refuelling connectors that meet global safety and performance criteria.

  • Fueling Station Equipment
    Equipment suppliers and operators of fuel dispensing stations benefit from standardized connector interfaces, enabling interoperability and minimizing refuelling hazards.

  • Regulatory Compliance
    Transportation authorities and safety regulators utilize this amendment to benchmark product safety certification, helping enforce secure fueling infrastructure.

  • Research and Development
    Laboratories and engineering teams leverage updated testing pressure regimes and material recommendations to innovate improved fuel delivery technologies.

Related Standards

  • ISO 17268:2012 – Gaseous fuel - Fueling connection devices for vehicles
  • ISO/TS 16903 – Natural gas vehicles - Compressed natural gas (CNG) refuelling systems
  • ISO 15500 Series – Compressed natural gas (CNG) fuel systems and components
  • ISO 13929 – Road vehicles - Compressed natural gas (CNG) fuel tanks

These related standards complement ISO 16380 by addressing broader aspects of gaseous fuel systems, including tank specifications, fueling procedures, and safety protocols.

Keywords: ISO 16380 amendment, blended fuels refuelling connector, compressed gaseous fuel, refuelling connector standards, road vehicle fuel systems, CNG connectors, fueling system safety, refuelling connector materials, pressure testing protocols, refuelling device dimensions.

Frequently Asked Questions

ISO 16380:2014/Amd 1:2016 is a standard published by the International Organization for Standardization (ISO). Its full title is "Road vehicles - Blended fuels refuelling connector - Amendment 1". This standard covers: Road vehicles - Blended fuels refuelling connector - Amendment 1

Road vehicles - Blended fuels refuelling connector - Amendment 1

ISO 16380:2014/Amd 1:2016 is classified under the following ICS (International Classification for Standards) categories: 75.200 - Petroleum products and natural gas handling equipment. The ICS classification helps identify the subject area and facilitates finding related standards.

ISO 16380:2014/Amd 1:2016 has the following relationships with other standards: It is inter standard links to ISO 16380:2014. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

ISO 16380:2014/Amd 1:2016 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)


INTERNATIONAL ISO
STANDARD 16380
First edition
2014-06-15
AMENDMENT 1
2016-11-15
Road vehicles — Blended fuels
refuelling connector
AMENDMENT 1
Véhicules routiers — Pistolet de remplissage pour les mélanges de
carburants gazeux
AMENDEMENT 1
Reference number
ISO 16380:2014/Amd.1:2016(E)
©
ISO 2016
ISO 16380:2014/Amd.1:2016(E)
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form
or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior
written permission. Permission can be requested from either ISO at the address below or ISO’s member body in the country of
the requester.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2016 – All rights reserved

ISO 16380:2014/Amd.1:2016(E)
Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
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ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
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The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www.iso.org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
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For an explanation on the meaning of ISO specific terms and expressions related to conformity assessment,
as well as information about ISO’s adherence to the World Trade Organization (WTO) principles in the
T
...


NORME ISO
INTERNATIONALE 16380
Première édition
2014-06-15
AMENDEMENT 1
2016-11-15
Véhicules routiers — Pistolet de
remplissage pour les mélanges de
carburants gazeux
AMENDEMENT 1
Road vehicles — Blended fuels refuelling connector
AMENDMENT 1
Numéro de référence
ISO 16380:2014/Amd.1:2016(F)
©
ISO 2016
ISO 16380:2014/Amd.1:2016(F)
DOCUMENT PROTÉGÉ PAR COPYRIGHT
© ISO 2016, Publié en Suisse
Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite ni utilisée
sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie, l’affichage sur
l’internet ou sur un Intranet, sans autorisation écrite préalable. Les demandes d’autorisation peuvent être adressées à l’ISO à
l’adresse ci-après ou au comité membre de l’ISO dans le pays du demandeur.
ISO copyright office
Ch. de Blandonnet 8 • CP 401
CH-1214 Vernier, Geneva, Switzerland
Tel. +41 22 749 01 11
Fax +41 22 749 09 47
copyright@iso.org
www.iso.org
ii © ISO 2016 – Tous droits réservés

ISO 16380:2014/Amd.1:2016(F)
Avant-propos
L'ISO (Organisation internationale de normalisation) est une fédération mondiale d'organismes
nationaux de normalisation (comités membres de l'ISO). L'élaboration des Normes internationales est
en général confiée aux comités techniques de l'ISO. Chaque comité membre intéressé par une étude
a le droit de faire partie du comité technique créé à cet effet. Les organisations internationales,
gouvernementales et non gouvernementales, en liaison avec l'ISO participent également aux travaux.
L'ISO collabore étroitement avec la Commission électrotechnique internationale (IEC) en ce qui
concerne la normalisation électrotechnique.
Les procédures utilisées pour élaborer le présent document et celles destinées à sa mise à jour sont
décrites dans les Directives ISO/IEC, Partie 1. Il convient, en particulier de prendre note des différents
critères d'approbation requis pour les différents types de documents ISO. Le présent document a été
rédigé conformément aux règles de rédaction données dans les Directives ISO/IEC, Partie 2 (voir www
.iso .org/ directives).
L'attention est appelée sur le fait que certains des éléments du présent document peuvent faire l'objet de
droits de propriété intellectuelle ou de droits analogues. L'ISO ne saurait être tenue pour responsable
de ne pas avoir identifié de tels droits de propriété et averti de leur existence. Les détails concernant
les références aux droits de propriété intellectuelle ou autres droits analogues identifiés lors de
l'élaboration du document sont indiqués dans l'Introduction et/ou dans la liste des déclarations de
brevets reçues par l'ISO (voir www .iso .org/ brevets).
Les appellations commerciales éventuellement mentionnées dans le présent document sont données
pour information, par souci de commodité, à l’intention des utilisateurs et ne sauraient constituer un
engagement.
Pour une explication de la signification des termes et expressions spécifiques de l'ISO liés à l'évaluation
de la conformité, ou pour toute information au sujet de l'adhésion de l'ISO aux principes de l’Organisation
...

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