CSA ANSI LNG 3.4-2018

This is the first edition of CSA/ANSI LNG 3.4, Road vehicles – Liquefied natural gas (LNG) fuel system components – Part 4: Manual valve, which is an adoption, with North American deviations, of the identically titled ISO (International Organization for Standardization) Standard 12614-4 (first edition, 2014-07-01). At the time of publication, ISO 12614-4:2014 is available from ISO in English only. CSA Group will publish the French version when it becomes available from ISO.

For brevity, this Standard will be referred to as “CSA/ANSI LNG 3.4” throughout.

The North American deviations are intended to

a) correct inaccuracies; and
b) replace references to ISO and IEC Standards with references to U.S. and CSA Group Standards, where applicable.

This Standard is intended to be used in conjunction with CSA/ANSI LNG 3.1-2018, Road- Liquefied natural gas (LNG) fuel system components – Part 1: General requirements and definitions (adopted ISO 12614-1:2014, with Canadian deviations) and CSA/ANSI LNG 3.2-2018, Road vehicles – Liquefied natural gas (LNG) fuel system components- Part 2: Performance and general test methods (adopted ISO 12614-2:2014, with Canadian deviations).

This Standard has been developed in compliance with Standards Council of Canada requirements for National Standards of Canada. It has been published as a National Standard of Canada by CSA Group. This Standard was approved by the American National Standards Institute (ANSI) as an American National Standard on June 1, 2018.

Edition:

1st

Published:

06/01/2018

ISBN(s):

9781488314711

Number of Pages:

28