4904-2 / 2023

الغاز الطبيعي - حساب معامل الانضغاط ج2: الحساب باستخدام التحليل الجزيئي. (ISO 12213-2/2006)( متبناة )

ISO 12213 specifies methods for the calculation of compression factors of natural gases, natural gases containing a synthetic admixture and similar mixtures at conditions under which the mixture can exist only as a gas. This part of ISO 12213 specifies