Voluntary
Petroleum
This national standard specifies the
parameters required to describe finally processed and, where required, blended
natural gas. Such gas is referred to subsequently in this text simply as
“natural gas”.
The main text of this national standard
contains a list of these parameters, their units and references to measurement
standards. Informative annexes give examples of typical values for these
parameters, with the main emphasis on health and safety. In defining the parameters governing
composition, physical properties and trace constituents, consideration has also
been given to existing natural gases to ensure their continuing viability.
The question of interchangeability is dealt
with in Annex A (see Clause A.2).
- Year of Declaration: 2021
- Reference: ISO 13686 : 2013
- Number of Pages: 45
- Code: GYS 572
- Version:
- ICS Number: ICS 75.060
