01077nam a2200205 4500 0014800 20260608202854.0 260224s1988 xxu 665.742 A259 0014800 Gas measurement manual (revised) Part eleven ; Measurement of gas properties ; Section 11.1 - Specific gravity determination ; Section 11.2 - Heating value of gas determination ; Section 11.3 - Gas sampling ; Section 11.4 - Sulfur determination ; Section 11.5 - Temperature and pressure determination ; Section 11.6 - Supercompressibility determination ; Section 11.7 - Density determination ; Section 11.8 - Gas analysis ; Section 11.9 - Gas odorization ; Section 11.10 - Water vapor determination Arlington American Gas Association, AGA 1988 16/02/2007 ; 16/02/2007 [134] p. LIBRO American Gas Association, AGA 142 Medición de gas 144 Propiedades del gas natural 151 166004 166004 0 0 0 0 233823 BAAB BAAB 665.742 A259 0014800 2026-03-05 200040714 0 665.742 A259 0014800 200040714 2026-03-05 14:45:26 2026-03-05 NORMA