BS EN ISO 20765-1:2018 specifies a method of calculation for the volumetric and caloric properties of natural
gases, natural gases containing synthetic admixture and similar mixtures, at conditions where the mixture can
exist only as a gas.
The method is applicable to pipeline-quality gases within the ranges of pressure, p, and temperature, T, at
which transmission and distribution operations normally take place. For volumetric properties (compression
factor and density), the uncertainty of calculation is about ? 0,1 % (95 % confidence interval). For caloric
properties (for example enthalpy, heat capacity, Joule-Thomson coefficient, speed of sound), the uncertainty
of calculation is usually greater.
Cross References:ISO 14532
ISO 12213-2
ISO 7504
ISO 31-3
ISO 31-4
ISO 6976:1995
Incorporates the following:Corrigendum, October 2018
| File Size : | 1
file
, 1.1 MB |
| ISBN(s) : | 9780580954115 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 52 |
| Product Code(s) : | 30347000, 30347000, 30347000 |
| Published : | 10/11/2018 |
| Same As : | BS EN ISO 20765-1:2018 |
